Semi-mobile crushing plant
Semi-mobile crushing plant
2013年12月27日星期五
Apron feeder uses
Apron feeder , is a continuous transport machinery mining, metallurgy , building materials , harbor , coal and chemical widely used in industrial and mining enterprises . Primarily as a funnel to the crusher, batching plant or transport equipment supplied by a Coal screening machine and uniform storage silo or transfer of materials and transport heavy objects and various chunks of bulk materials of abrasive . Is one of the minerals and raw materials processing and continuous production process is important and essential equipment.
2013年12月23日星期一
Vibrating screening equipment uses feb by weight
Vibrating screening equipment use can be divided by weight: mine shaker, light fine shaker, laboratory sieve shaker mine shaker can be divided into: efficient heavy screen, self-centering shaker, shaker oval, dewatering screen, round vibrating screen, vibrating Coal screening machine (4) banana screen, vibrating sieve. Lightweight fine vibrating screen can be divided into: vibration sieve, sieve straight, vertical Crusher machine, ultrasonic vibrating screen, filter sieve shaker can reference series. Experimental shaker: slap sieve, sieve shaker hit the top, the standard test sieve, sieve shaker motor, etc. Please refer to laboratory equipment
2013年12月9日星期一
Good prospects for the development of mine shaker
In China mine shaker market is extremely saturated state , but these are generally small -scale Dry vibrating screen private enterprises , these enterprises in the production technology has certain
limits. Today, the " Twelfth Five-Year Plan" put forward to our vibrating screen equipment was elevated to a new height,
Now, save energy development became the theme of the times, the subject of the proposed rationalization of resource sieving machine use with the new restrictions . Although China 's vast land ,
but because of China's large population , so our resources on average, less than a quarter of the world per capita ,
Thus saving resources and efforts to reduce the use of resources that we need to solve the problem of the brunt . China has Mobile crushing plant proposed a reduction, harmless disposal and recycling
of resources, proposed this series of policies for the development of China's machinery industry provides a new opportunity for development , as in the very
Many industries have been widely used in mine shaker even need to use this opportunity to continue to carry out self-improvement for China's economic development and contribute
to the rational use of resources .
So technology is urgently needed to solve the current problems , our equipment must be toward eco-friendly direction. Of course, in addition to the development of the
domestic market, the further development of China's import and export trade, but also for the mine to provide a broad market with the development shaker . We all know that there
are
Many in the small developing countries , their economy is relatively backward, the appropriate level of mechanization is relatively low, this is a good opportunity for our
development. In recent years , China's import and export trade continued to grow at an alarming rate , there are many far-sighted business owners have their eyes
Turned to foreign markets. To open foreign markets than can be completed in one or two days , we must be tolerant , step by step to expand in foreign markets .
Development of import and export trade not only for China 's economic development has brought great opportunities , China's machinery industry settled in some of the more
backward countries , will drive the country's economic development and scientific and technological progress , which is mutually beneficial thing. Mine shaker both in our
country
Or abroad , both have good development situation, as one of the producers vibration screening equipment manufacturers, we will further improve the technology for continuous , in
all respects for continuous improvement , for the progress of society to make some contribution !
limits. Today, the " Twelfth Five-Year Plan" put forward to our vibrating screen equipment was elevated to a new height,
Now, save energy development became the theme of the times, the subject of the proposed rationalization of resource sieving machine use with the new restrictions . Although China 's vast land ,
but because of China's large population , so our resources on average, less than a quarter of the world per capita ,
Thus saving resources and efforts to reduce the use of resources that we need to solve the problem of the brunt . China has Mobile crushing plant proposed a reduction, harmless disposal and recycling
of resources, proposed this series of policies for the development of China's machinery industry provides a new opportunity for development , as in the very
Many industries have been widely used in mine shaker even need to use this opportunity to continue to carry out self-improvement for China's economic development and contribute
to the rational use of resources .
So technology is urgently needed to solve the current problems , our equipment must be toward eco-friendly direction. Of course, in addition to the development of the
domestic market, the further development of China's import and export trade, but also for the mine to provide a broad market with the development shaker . We all know that there
are
Many in the small developing countries , their economy is relatively backward, the appropriate level of mechanization is relatively low, this is a good opportunity for our
development. In recent years , China's import and export trade continued to grow at an alarming rate , there are many far-sighted business owners have their eyes
Turned to foreign markets. To open foreign markets than can be completed in one or two days , we must be tolerant , step by step to expand in foreign markets .
Development of import and export trade not only for China 's economic development has brought great opportunities , China's machinery industry settled in some of the more
backward countries , will drive the country's economic development and scientific and technological progress , which is mutually beneficial thing. Mine shaker both in our
country
Or abroad , both have good development situation, as one of the producers vibration screening equipment manufacturers, we will further improve the technology for continuous , in
all respects for continuous improvement , for the progress of society to make some contribution !
Of mine shaker to make reforms to meet the needs of social development
In today's rapidly developing society , in order to survive in the fierce competition down , we must continue to develop and constantly improve , constantly reform , we all know
that survival of the fittest is the natural law society is evolving to survive benevolent. Today, the level of mechanization
Continue to increase, as a production of Linear vibrating screen mine shaker manufacturers, we want to survive in the fierce competition, we must continue to improve themselves and improve . We bid
farewell to the past era of farming , artificial screening era has long gone away from us . We live in
All aspects of the shadow oscillating screen everywhere mine shaker , we clearly understand that only continue to increase, the development will have a better tomorrow .
China's machinery manufacturing industry has bid farewell to the manufacturing process and equipment obsolete , backward production automation technology , extensive business
management , lack dewatering screen of product innovation and advanced technology, but also in the fast, high quality, low cost , and quality service have greatly improved. As the economy
Increasing levels of people required for the survival of the environment have become more sophisticated , in order to meet people's needs , all sectors must make the appropriate
changes. As people in productive activities essential mine shaker device must also conform to the trend of the times.
that survival of the fittest is the natural law society is evolving to survive benevolent. Today, the level of mechanization
Continue to increase, as a production of Linear vibrating screen mine shaker manufacturers, we want to survive in the fierce competition, we must continue to improve themselves and improve . We bid
farewell to the past era of farming , artificial screening era has long gone away from us . We live in
All aspects of the shadow oscillating screen everywhere mine shaker , we clearly understand that only continue to increase, the development will have a better tomorrow .
China's machinery manufacturing industry has bid farewell to the manufacturing process and equipment obsolete , backward production automation technology , extensive business
management , lack dewatering screen of product innovation and advanced technology, but also in the fast, high quality, low cost , and quality service have greatly improved. As the economy
Increasing levels of people required for the survival of the environment have become more sophisticated , in order to meet people's needs , all sectors must make the appropriate
changes. As people in productive activities essential mine shaker device must also conform to the trend of the times.
From the mine to see China's economic shaker
A country's level of mechanization to some extent reflects the degree of economic development of the crusher plant country's mine shaker as an important part of China's machinery industry ,
which directly determines the degree of development of China's economy. Our mine shaker production technology has had a few
Years of history , from a single species to vibration screen multi-species transformation, experienced a very tortuous process. China's production of mine shaker is mainly used in chemical,
coal, steel, plastics and other coal screening machineindustries , the development of these industries , as China's economy has made some contribution.
Science and technology are primary productive forces, in order to develop the country 's economy, we must raise our level of mechanization . Recall the history of our country
, our country in the past few decades has experienced rapid changes. China is not only to get rid of the fate of being invaded , and now also through
Many aspects of economic, technological , military and other than a lot of countries, experts predict that China , if the current pace continues, in the near future our country
will surpass many of the developed countries of the world , as the world 's hegemon .
Mine shaker emergence led to the development of many industries , is now China's economic level has been leading the world, people are no longer blind pursuit of economic
development , but for the green production , in order to protect our environment based. Become the era of environmental protection
Theme, especially proposed 12th Five Year Plan , more environmental protection and energy conservation as a top priority . Companies are promoting clean production, conserve
resources for our future generations , provide a good living environment for them.
The introduction of new national policy for the development of many enterprises to provide a good opportunity , of course , some of the production does not meet the
specifications of enterprises will gradually be eliminated , and this is a little too much of the so-called winning .
which directly determines the degree of development of China's economy. Our mine shaker production technology has had a few
Years of history , from a single species to vibration screen multi-species transformation, experienced a very tortuous process. China's production of mine shaker is mainly used in chemical,
coal, steel, plastics and other coal screening machineindustries , the development of these industries , as China's economy has made some contribution.
Science and technology are primary productive forces, in order to develop the country 's economy, we must raise our level of mechanization . Recall the history of our country
, our country in the past few decades has experienced rapid changes. China is not only to get rid of the fate of being invaded , and now also through
Many aspects of economic, technological , military and other than a lot of countries, experts predict that China , if the current pace continues, in the near future our country
will surpass many of the developed countries of the world , as the world 's hegemon .
Mine shaker emergence led to the development of many industries , is now China's economic level has been leading the world, people are no longer blind pursuit of economic
development , but for the green production , in order to protect our environment based. Become the era of environmental protection
Theme, especially proposed 12th Five Year Plan , more environmental protection and energy conservation as a top priority . Companies are promoting clean production, conserve
resources for our future generations , provide a good living environment for them.
The introduction of new national policy for the development of many enterprises to provide a good opportunity , of course , some of the production does not meet the
specifications of enterprises will gradually be eliminated , and this is a little too much of the so-called winning .
Mine shaker contribution to the plastics industry
Mine shaker is widely used in the plastics industry , plastic products, now has deeply penetrated into our lives here. Our daily necessities , no matter what aspect of use, from
the big to the basic necessities of life are all vibrating screen manufacturers inseparable aspects of plastic products . As a simple example, we eat
With spoon , pot , plastic baskets , and even our cooker cooking outside that layer are made of plastic . We use the phone , most of the parts contained inside is also plastic ,
not only that, we usually drink beverages mostly plastic packaging. Type of plastic
Many , I know , there was a range vibrating screen supplier of types of PVC, PE, PP, PS, PA, PC, POM, PPO, PSF and so on.
Different aspects of different types of application , the use of some works , some do outfall used , some of the water supply tubes do . We all know that some plastics are
harmful to the body , the plastic contains carcinogenic substances, and the bottles we will note some definite
Frequency of use Sand screening machine out of this plastic . Different types of plastics , occasions are not the same , its heat resistance , plastic , thermal conductivity , etc. are not the same,
you can choose according to the specific needs of the time we use .
We now live in the mobile phone is an important communication tool , we have relied on to convey information , phone the appearance of our lives provides a great convenience
, we also continue to improve the standard of living but also for the development of various machinery industry with to the opportunity. Take mine vibration
Moving Screen for instance, first appeared in the early stages , because of China's manufacturing industry is very limited, mainly in the coal and steel industries have a
certain degree of application . Later, with the continuous improvement of people's living standards , beverage , flour , salt and other industries have gradually cited the mine
shaker set
Equipment.
Mine shaker applications in the plastics industry is mainly crushed material will be different according to the particle size will be separate, they do not meet the
requirements of the materials need to be crushed and screened to know all met. In some of the more stringent requirements of industries such as : Food Line
Industry , beverage industry, pharmaceutical industry , etc. So we still need to strictly mine shaker production requirements to meet the production needs of many industries.
the big to the basic necessities of life are all vibrating screen manufacturers inseparable aspects of plastic products . As a simple example, we eat
With spoon , pot , plastic baskets , and even our cooker cooking outside that layer are made of plastic . We use the phone , most of the parts contained inside is also plastic ,
not only that, we usually drink beverages mostly plastic packaging. Type of plastic
Many , I know , there was a range vibrating screen supplier of types of PVC, PE, PP, PS, PA, PC, POM, PPO, PSF and so on.
Different aspects of different types of application , the use of some works , some do outfall used , some of the water supply tubes do . We all know that some plastics are
harmful to the body , the plastic contains carcinogenic substances, and the bottles we will note some definite
Frequency of use Sand screening machine out of this plastic . Different types of plastics , occasions are not the same , its heat resistance , plastic , thermal conductivity , etc. are not the same,
you can choose according to the specific needs of the time we use .
We now live in the mobile phone is an important communication tool , we have relied on to convey information , phone the appearance of our lives provides a great convenience
, we also continue to improve the standard of living but also for the development of various machinery industry with to the opportunity. Take mine vibration
Moving Screen for instance, first appeared in the early stages , because of China's manufacturing industry is very limited, mainly in the coal and steel industries have a
certain degree of application . Later, with the continuous improvement of people's living standards , beverage , flour , salt and other industries have gradually cited the mine
shaker set
Equipment.
Mine shaker applications in the plastics industry is mainly crushed material will be different according to the particle size will be separate, they do not meet the
requirements of the materials need to be crushed and screened to know all met. In some of the more stringent requirements of industries such as : Food Line
Industry , beverage industry, pharmaceutical industry , etc. So we still need to strictly mine shaker production requirements to meet the production needs of many industries.
Detailed design concept to give wind feeder
With the continuous progress of society, and gradually increase the environmental awareness of mankind . More and more people are taking into account energy conservation, low-
carbon , the importance of environmental coal screening machine protection, the pollution, no radiation , green and environmental protection as a primary consideration in the design of important
issues.
Wind give feeder, is Linear vibrating screen the wind energy into kinetic energy to the trend feeder operation . Design is heavy and difficult wind blade design and calculation , design and calculation
of gears , the design and calculation mechanism , such as to the design and calculation of the feeder body.
The designer should be in accordance with the integration of the entire design , systematic, parametric design , the use of basic knowledge of fluid dynamics analysis and design
, the use of mechanical design an important part of the gear , basic knowledge of the design and analysis of the lever mechanism. Use drawing function , three-dimensional design
features , assembly and
Animated simulation demo features advanced motion simulation , finite element analysis to design . Apply knowledge of mechanical design, manufacturing, materials, processes ,
kinematics , etc., use more manual inspection , international and domestic standards, methods and tools related materials and documents , complete,
Comprehensive, systematic, scientific seriously done, to achieve a low-carbon environmental protection , energy saving design.
The main components of wind power to give the feeder is part of the wind turbine , transmission gear , the operative part of the lever body , transporting material plastic .
First Wind is a naturally occurring , wind is always changing , the wind is constant , which is pre- feeder wind conditions , if the wind changed, the wind changes
, Can not cause damage to our device , but does not affect our use , we normally designed to perform two-way swing member , fixed in the wind speed , the target transmission are
different , we take advantage of the increase or decrease due to the situation of the object , lookout wheel can be parameterized
Extract the robot or device to synchronize the speed of execution , so wind speed , get it fast , slow wind speed is also slow to take .
carbon , the importance of environmental coal screening machine protection, the pollution, no radiation , green and environmental protection as a primary consideration in the design of important
issues.
Wind give feeder, is Linear vibrating screen the wind energy into kinetic energy to the trend feeder operation . Design is heavy and difficult wind blade design and calculation , design and calculation
of gears , the design and calculation mechanism , such as to the design and calculation of the feeder body.
The designer should be in accordance with the integration of the entire design , systematic, parametric design , the use of basic knowledge of fluid dynamics analysis and design
, the use of mechanical design an important part of the gear , basic knowledge of the design and analysis of the lever mechanism. Use drawing function , three-dimensional design
features , assembly and
Animated simulation demo features advanced motion simulation , finite element analysis to design . Apply knowledge of mechanical design, manufacturing, materials, processes ,
kinematics , etc., use more manual inspection , international and domestic standards, methods and tools related materials and documents , complete,
Comprehensive, systematic, scientific seriously done, to achieve a low-carbon environmental protection , energy saving design.
The main components of wind power to give the feeder is part of the wind turbine , transmission gear , the operative part of the lever body , transporting material plastic .
First Wind is a naturally occurring , wind is always changing , the wind is constant , which is pre- feeder wind conditions , if the wind changed, the wind changes
, Can not cause damage to our device , but does not affect our use , we normally designed to perform two-way swing member , fixed in the wind speed , the target transmission are
different , we take advantage of the increase or decrease due to the situation of the object , lookout wheel can be parameterized
Extract the robot or device to synchronize the speed of execution , so wind speed , get it fast , slow wind speed is also slow to take .
Griddle performance and transportation custody
Griddle Features:
1 , griddle screen frame structure for dynamic performance optimization ;
2, the overall strength, stiffness vibrating screen supplier and high life ;
3 , large capacity, high efficiency ;
4 , easy maintenance and repair ;
5 , smooth operation, low noise ;
6, the vibration strength, stable performance.
Griddle transport and safekeeping :
Griddle should be the vibration screen case in the horizontal lifting, lifting the sieve to remain balanced . Use wire rope lifting sets of holes in the screen frame lifting, lifting the
sieve does not allow other parts . Sieve into the screen box ( including vibrators ) , vibration isolation frame, motor and motor transport aircraft of three parts . At the site
now
When dragging the field of transport , the lower part of the screen box should be certain roll bar pad , the ground should be smooth , wire rope should Douzhu the lower part of
the screen frame stiffness greater . After the arrival of equipment , inspection equipment should be based on the shipping list is complete , whether or damage during shipment .
Storage ground level, sieve should sleepers
Paving not in contact with the ground , but should not be immersed in water . When open storage , the upper should be covered.
1 , griddle screen frame structure for dynamic performance optimization ;
2, the overall strength, stiffness vibrating screen supplier and high life ;
3 , large capacity, high efficiency ;
4 , easy maintenance and repair ;
5 , smooth operation, low noise ;
6, the vibration strength, stable performance.
Griddle transport and safekeeping :
Griddle should be the vibration screen case in the horizontal lifting, lifting the sieve to remain balanced . Use wire rope lifting sets of holes in the screen frame lifting, lifting the
sieve does not allow other parts . Sieve into the screen box ( including vibrators ) , vibration isolation frame, motor and motor transport aircraft of three parts . At the site
now
When dragging the field of transport , the lower part of the screen box should be certain roll bar pad , the ground should be smooth , wire rope should Douzhu the lower part of
the screen frame stiffness greater . After the arrival of equipment , inspection equipment should be based on the shipping list is complete , whether or damage during shipment .
Storage ground level, sieve should sleepers
Paving not in contact with the ground , but should not be immersed in water . When open storage , the upper should be covered.
2013年12月8日星期日
Air screen bearing common fault with routine maintenance matters
First, the flow of imports sieve method to deal with the phenomenon of bearing cards injury
A slide bearing NSK air screen appears cards injury phenomenon causes : too much load, excessive preload . Poor lubrication . Foreign body bite . Tilt, inner outer shaft
deflection . Poor precision shaft , screen flow bearing housing .
2 air screen bearing state phenomenon occurs card hurt performance : the so-called card surface damage due to Mobile crushing plant the injury is minor burns part of NSK Bearings screen flow
generated in the sliding surface injury arising summarized .
Approach 3 NSK Bearings airflow sieve injury occurs card phenomenon : Check the load size. Preload should be appropriate. Improving lubricant and lubrication methods. Check
shaft , screen flow bearing box accuracy.
Second, the air flow sieve common mobile screening plant fault analysis and solution
1, when a sudden increase in the amount taken when handling product testing analysis, if the finished product failed , check the screen is intact.
2 , when the material suddenly not working .
( 1 ) should check whether the fan is normal, if the fan flow reduction, should overhaul fan.
( 2) Check whether the discharge outlet can not rotate , you can not discharge .
3 , when the capacity is mainly the application of screening tests to detect the material meets the screening requirements.
Third, the air flow sieve daily Cautions :
1 , the same type of air screening machine, the greater the corresponding mesh screening material yield.
2 , screen flow screening should have a viscosity , water content greater than 5 % of the materials and flammable and explosive materials.
A slide bearing NSK air screen appears cards injury phenomenon causes : too much load, excessive preload . Poor lubrication . Foreign body bite . Tilt, inner outer shaft
deflection . Poor precision shaft , screen flow bearing housing .
2 air screen bearing state phenomenon occurs card hurt performance : the so-called card surface damage due to Mobile crushing plant the injury is minor burns part of NSK Bearings screen flow
generated in the sliding surface injury arising summarized .
Approach 3 NSK Bearings airflow sieve injury occurs card phenomenon : Check the load size. Preload should be appropriate. Improving lubricant and lubrication methods. Check
shaft , screen flow bearing box accuracy.
Second, the air flow sieve common mobile screening plant fault analysis and solution
1, when a sudden increase in the amount taken when handling product testing analysis, if the finished product failed , check the screen is intact.
2 , when the material suddenly not working .
( 1 ) should check whether the fan is normal, if the fan flow reduction, should overhaul fan.
( 2) Check whether the discharge outlet can not rotate , you can not discharge .
3 , when the capacity is mainly the application of screening tests to detect the material meets the screening requirements.
Third, the air flow sieve daily Cautions :
1 , the same type of air screening machine, the greater the corresponding mesh screening material yield.
2 , screen flow screening should have a viscosity , water content greater than 5 % of the materials and flammable and explosive materials.
What are the advantages of air screen features have
Air screen has been widely used in various difficult sieve fine powder screening operations , has been very popular with our customers happy sought . Air screen is the use of
small, light powder particle mass , easy to oscillating screen float , liquidity and good, the material is fully diffused into the gas stream , making the powder no longer reunion, but
Followed by a single particle with the airflow through the mesh . Air screen with large output, high efficiency, non-stick network , no blocking mesh , and a series of
advantages precise fineness characteristics .
Materials range air screen can be sieving machine very extensive screening , including : light calcium powder , activated calcium powder, activated carbon powder , starch, in powder , fly
ash, zinc , graphite, quartz powder, powder , clay powder, hawthorn flour, fruit thinning powder, calcium hydroxide , pesticide powder, konjac flour, fluorescent
Light powder , wood flour, wheat flour , epoxy powder , manganese dioxide , sulfur powder , alumina powder , bakelite powder , magnesia , perlite powder , iron powder, cotton
linter . 50-500 mesh sieve airflow within the scope of the powder can be a good screening
Shredding airflow sieve powder feeder is just blocks smashed into a group of favor over the net , no grinding function. Therefore, when selecting flow sifter screening some
powder fineness , we must first know where the fineness of powder containing what proportion , if only the fineness of 200 mesh , to
325 mesh sieve fineness of the powder is not possible .
small, light powder particle mass , easy to oscillating screen float , liquidity and good, the material is fully diffused into the gas stream , making the powder no longer reunion, but
Followed by a single particle with the airflow through the mesh . Air screen with large output, high efficiency, non-stick network , no blocking mesh , and a series of
advantages precise fineness characteristics .
Materials range air screen can be sieving machine very extensive screening , including : light calcium powder , activated calcium powder, activated carbon powder , starch, in powder , fly
ash, zinc , graphite, quartz powder, powder , clay powder, hawthorn flour, fruit thinning powder, calcium hydroxide , pesticide powder, konjac flour, fluorescent
Light powder , wood flour, wheat flour , epoxy powder , manganese dioxide , sulfur powder , alumina powder , bakelite powder , magnesia , perlite powder , iron powder, cotton
linter . 50-500 mesh sieve airflow within the scope of the powder can be a good screening
Shredding airflow sieve powder feeder is just blocks smashed into a group of favor over the net , no grinding function. Therefore, when selecting flow sifter screening some
powder fineness , we must first know where the fineness of powder containing what proportion , if only the fineness of 200 mesh , to
325 mesh sieve fineness of the powder is not possible .
Feeder is how to achieve feeding operations
Feeder difficult material clogging failure during operation , so its use is very extensive. Feeder is the use of a vibrator in the eccentric rotation of the centrifugal force ,
so sieve hand, vibrators and other moving coal screening machine parts as mandatory or nearly continuous circle round sport. Feeder to
Feeding amount generally less than 40 tons / hour. Feeder suitable for medium and small particle size materials , mainly trough and tilting two kinds. Materials in the car with
the sieve sieve surface tilted for continuous throwing motion synchronous inertia feeder, evenly and continuously within the material sent by the spout .
Feeder trough floor is flat, reciprocating electromagnetic vibrating feeder work . Swing Feeder floor is curved , hinged on the body , work the floor swing. When the floor
along with the forward movement of the Linear vibrating screen material , the material inside the silo fill the space within the body along . When
When the floor backward movement , the material can not be followed by the return on the floor hampered unloading achieve feeding . Changes in the magnitude of the motor feeder
floor exercise , frequency, and a height-adjustable feed gate to the feeding amount .
so sieve hand, vibrators and other moving coal screening machine parts as mandatory or nearly continuous circle round sport. Feeder to
Feeding amount generally less than 40 tons / hour. Feeder suitable for medium and small particle size materials , mainly trough and tilting two kinds. Materials in the car with
the sieve sieve surface tilted for continuous throwing motion synchronous inertia feeder, evenly and continuously within the material sent by the spout .
Feeder trough floor is flat, reciprocating electromagnetic vibrating feeder work . Swing Feeder floor is curved , hinged on the body , work the floor swing. When the floor
along with the forward movement of the Linear vibrating screen material , the material inside the silo fill the space within the body along . When
When the floor backward movement , the material can not be followed by the return on the floor hampered unloading achieve feeding . Changes in the magnitude of the motor feeder
floor exercise , frequency, and a height-adjustable feed gate to the feeding amount .
Lead mine shaker factors which industry downturn
Mine use the shaker is very broad, efficiency of mining operations and manpower savings have made a significant contribution. But over the years, mine shaker industries are
recession , which is what causes it ?
Many manufacturers believe that vibrating screen supplier the demand for mining shaker has saturated, the griddle is the main reason sales do not increase , in fact, not a shaker market approaching
saturation , but still marking time on the shaker innovative technology innovation Therefore, a simple change in the production plan , you want to
Produced by other devices do not achieve a balanced role too . So what are the causes of mine shaker industry downturn it ? How should we deal with this problem?
First, mine shaker profits smaller.
Second, mine shaker manufacturers and vibration screen more intense competition.
Third, the current domestic production technology shaker still remain between 80-90 years , in addition to counterfeit or imitation , good direction the market is increasingly
wide scope , offsetting some of the negative factors of market competition, of course, hope that our vibration screen manufacturers in technological innovation
To have some act, such as innovative materials , changes in vibration mode can promote market changes mine shaker .
recession , which is what causes it ?
Many manufacturers believe that vibrating screen supplier the demand for mining shaker has saturated, the griddle is the main reason sales do not increase , in fact, not a shaker market approaching
saturation , but still marking time on the shaker innovative technology innovation Therefore, a simple change in the production plan , you want to
Produced by other devices do not achieve a balanced role too . So what are the causes of mine shaker industry downturn it ? How should we deal with this problem?
First, mine shaker profits smaller.
Second, mine shaker manufacturers and vibration screen more intense competition.
Third, the current domestic production technology shaker still remain between 80-90 years , in addition to counterfeit or imitation , good direction the market is increasingly
wide scope , offsetting some of the negative factors of market competition, of course, hope that our vibration screen manufacturers in technological innovation
To have some act, such as innovative materials , changes in vibration mode can promote market changes mine shaker .
2013年12月3日星期二
Feeder salient features and installation tips
Feeder and mechanical feeders (eg disc feeder, pendulum feeder, apron feeder, etc.) compared with the following characteristics.no bearing deceleration mechanism does not require moving parts, no lubrication refueling.simple structure, small dimensions, light weight and easy maintenance. less power consumption required drive power is small, the machine does not start when a large starting current low noise.Since stone feeding machine the material in the feeding process is continuously toss, and then jump forward movement of the parabolic trajectory, so wear a small feeding trough for conveying
abrasive Japanese high temperature materials.throughput or feeding capacity easily adjusted, or if the computer control with electronic scales and other ancillary equipment, automatic control.
Feeder is a new feeding equipment in mining, metallurgy, coal, chemicals, building materials, electricity, machinery manufacturing and food, light industry and other
industrial and mining coal vibrating screen enterprises, has been widely applied, the massive and powdery material from storage silo or hopper uniformly continuous or quantitatively to the subject
Feeding device to go, such as the conveyor, bucket elevator, screening equipment, such as feeding the crusher, mill and other seasonings, as well as for automated, quantitative
ingredients and packaging, in addition to or with electronic scales computer control and other ancillary equipment for the automatic control of the process of production
Automation. feeder design recommendation tilt installation, materials and water for viscous materials can be cut larger to, such as feeder for batching, dosing or automatic weighing, in
order to ensure a uniform and stable feeding amount , to prevent the material gravity, feeder should be installed horizontally use. Installation
Do not disassemble the general installation, after installation around the feeder should be a swimming gap, it is in a free state. An apparatus according to performance
requirements, configuration, materials should be designed to minimize stress on the tank, according to the request of the manufacturer, effective Bunker discharge port shall not
exceed a quarter of width
One, the material flow rate is controlled to a large feeding amount of material, the bottom of the hopper discharge should be high enough at stopped mining board.
abrasive Japanese high temperature materials.throughput or feeding capacity easily adjusted, or if the computer control with electronic scales and other ancillary equipment, automatic control.
Feeder is a new feeding equipment in mining, metallurgy, coal, chemicals, building materials, electricity, machinery manufacturing and food, light industry and other
industrial and mining coal vibrating screen enterprises, has been widely applied, the massive and powdery material from storage silo or hopper uniformly continuous or quantitatively to the subject
Feeding device to go, such as the conveyor, bucket elevator, screening equipment, such as feeding the crusher, mill and other seasonings, as well as for automated, quantitative
ingredients and packaging, in addition to or with electronic scales computer control and other ancillary equipment for the automatic control of the process of production
Automation. feeder design recommendation tilt installation, materials and water for viscous materials can be cut larger to, such as feeder for batching, dosing or automatic weighing, in
order to ensure a uniform and stable feeding amount , to prevent the material gravity, feeder should be installed horizontally use. Installation
Do not disassemble the general installation, after installation around the feeder should be a swimming gap, it is in a free state. An apparatus according to performance
requirements, configuration, materials should be designed to minimize stress on the tank, according to the request of the manufacturer, effective Bunker discharge port shall not
exceed a quarter of width
One, the material flow rate is controlled to a large feeding amount of material, the bottom of the hopper discharge should be high enough at stopped mining board.
The main features of the airflow sieve and application examples
QS air screen main purposes:
QS series air screen main features:
1 large output, while Taiwan is 5-20 times stone feeding machine the normal yield shaker or higher.
2 high screening efficiency rate of 80-98% through sieve.
3 adapt to a wide range of fineness, screening high-grade mesh, 80-500 classification purposes can be screened powdered materials, and ordinary vibration screening grading more
than 200 mesh powder materials is very difficult.
4 Screening precise grading standards, no oversized mixed-level phenomenon, screening materials, the national standard test sieve, sieve residue is zero. It is difficult to
obtain a general effect shaker.
5 stand mounted screen, Feeding equipment do not load, long life, convenient and simple to replace the screen.
6 structure closed, negative production, no dust, no pollution.
7 low noise, low power consumption, suitable for continuous production operation, use and maintenance easy.
Working principle and structural features:
Airflow sifter dust and gas-solid separation device composed of a closed screening system. The host is airflow sifter, sieve by the isolation of its spring supported on the
base, sealed housing containing sieve has a vertical cylindrical screen; inside the wind screen has a circular wheel motor mounted on the base by drive spin
Turn; just above the sieve housing fitted into the hopper, the lower part of the mouth and has a circulation duct slagging; flexible connection with the spindle motor, the
spindle is equipped with upper and lower ends of the journal space mutual mistake of two eccentric angle ; between the lower end of the spindle shaft wind right-hand threaded
coupling; wind wheel
End bearing support; horizontal axis at the top of the rotation next disc and form a feed hopper opening gap. Dust solid separation device consists fan, settling chamber, auger,
and dust bag, composed by two corrugated plastic hose connection and separation between the air flow sieve dust removal device.
QS series air screen main features:
1 large output, while Taiwan is 5-20 times stone feeding machine the normal yield shaker or higher.
2 high screening efficiency rate of 80-98% through sieve.
3 adapt to a wide range of fineness, screening high-grade mesh, 80-500 classification purposes can be screened powdered materials, and ordinary vibration screening grading more
than 200 mesh powder materials is very difficult.
4 Screening precise grading standards, no oversized mixed-level phenomenon, screening materials, the national standard test sieve, sieve residue is zero. It is difficult to
obtain a general effect shaker.
5 stand mounted screen, Feeding equipment do not load, long life, convenient and simple to replace the screen.
6 structure closed, negative production, no dust, no pollution.
7 low noise, low power consumption, suitable for continuous production operation, use and maintenance easy.
Working principle and structural features:
Airflow sifter dust and gas-solid separation device composed of a closed screening system. The host is airflow sifter, sieve by the isolation of its spring supported on the
base, sealed housing containing sieve has a vertical cylindrical screen; inside the wind screen has a circular wheel motor mounted on the base by drive spin
Turn; just above the sieve housing fitted into the hopper, the lower part of the mouth and has a circulation duct slagging; flexible connection with the spindle motor, the
spindle is equipped with upper and lower ends of the journal space mutual mistake of two eccentric angle ; between the lower end of the spindle shaft wind right-hand threaded
coupling; wind wheel
End bearing support; horizontal axis at the top of the rotation next disc and form a feed hopper opening gap. Dust solid separation device consists fan, settling chamber, auger,
and dust bag, composed by two corrugated plastic hose connection and separation between the air flow sieve dust removal device.
2013年12月2日星期一
Why tiny air screen can achieve fine screening material
Air screen is a new screening mechanism of Professor Liang Xuezeng developed in the 1990s , the full use of the basic principles of fluid mechanics and dynamics , high
efficiency screening products in the new century . Its working principle can be roughly summarized as use of air buoyancy generated in the material suspension
Air , but also to the gas flow rate to a certain movement of the screen . Such use of air buoyancy of the material to a small cell floating in the air , while in the case of
velocity airflow mesh push to move away , to coal mining machine achieve the purpose of screening . Thus , the airflow can be achieved tiny sieve material or substance
Not the amount of the fine screening, screening also has high precision and speed advantages. Air screen widely used in chemical , food , building materials , paint and other
industries .
Airflow sieve vibrating screen classifier major technical difficulty is how to get airflow design with a certain speed , while the device also has a certain tightness. Its flow is now the main way to get
there is to use a blower airflow source , through a certain pipe sizes to transform the speed of the airflow somewhat
Changed. When you need to change the speed of the airflow is large, typically driven by changing the blower motor speed to achieve.
efficiency screening products in the new century . Its working principle can be roughly summarized as use of air buoyancy generated in the material suspension
Air , but also to the gas flow rate to a certain movement of the screen . Such use of air buoyancy of the material to a small cell floating in the air , while in the case of
velocity airflow mesh push to move away , to coal mining machine achieve the purpose of screening . Thus , the airflow can be achieved tiny sieve material or substance
Not the amount of the fine screening, screening also has high precision and speed advantages. Air screen widely used in chemical , food , building materials , paint and other
industries .
Airflow sieve vibrating screen classifier major technical difficulty is how to get airflow design with a certain speed , while the device also has a certain tightness. Its flow is now the main way to get
there is to use a blower airflow source , through a certain pipe sizes to transform the speed of the airflow somewhat
Changed. When you need to change the speed of the airflow is large, typically driven by changing the blower motor speed to achieve.
2013年12月1日星期日
Mine shaker maintenance system monitoring structural characteristics and selection
Mine shaker monitoring maintenance system includes a signal detection unit , according to the detected signal detection unit signal failure analysis and data acquisition and
control unit synchronized display analysis results and the corresponding fault solutions and controlled by the control unit and alarm units next to the machine
Analysis of the display module is fixed , vibrating screen supplier the signal detection unit comprises a vibration sensor, a current sensor, speed sensor and temperature sensor , the control unit by the
signal conditioning boards are sequentially engaged , and the master data acquisition board composition , comprising a microprocessor master number and contacting with the
microprocessor
According to the display module , coal screening machine extended storage module and data input and output interfaces . Mine shaker maintenance system is used to monitor sensor technology , automatic
control technology, computer communication technology, network technology combined with the actual situation and development,
1 , mine shaker monitoring maintenance Series (JCKW-2.0 Series ) includes three types of products,
( 1 ) : Mine Maintenance System shaker monitoring (JCKW-2.1) standalone single control : next machine monitor
( 2 ) : Mine Maintenance System (JCKW-2.2) with a vibrating screen monitor multiple machine monitoring: handheld data logging devices
( 3 ) : Mine shaker monitoring maintenance system (JCKW-2.3) Multi- Monitor : remote centralized control platform
These three products to suit different users to buy.
2 , wide application , can be applied to detect and maintenance of other mechanical devices.
3 , next to the machine fixed Analysis of data acquisition and display module has a separate control cabinet , small size, light weight and easy fitting .
4 , easy to operate and use a high degree of intelligence and professionalism , strong visual and intuitive , fully functional .
5 simple compact structure, reasonable , including data acquisition and machine fixed beside Brief display module , handheld data logging and data transmission module and
remote centralized control module 3 module , three modules are available and able to work independently with other devices be fitted .
control unit synchronized display analysis results and the corresponding fault solutions and controlled by the control unit and alarm units next to the machine
Analysis of the display module is fixed , vibrating screen supplier the signal detection unit comprises a vibration sensor, a current sensor, speed sensor and temperature sensor , the control unit by the
signal conditioning boards are sequentially engaged , and the master data acquisition board composition , comprising a microprocessor master number and contacting with the
microprocessor
According to the display module , coal screening machine extended storage module and data input and output interfaces . Mine shaker maintenance system is used to monitor sensor technology , automatic
control technology, computer communication technology, network technology combined with the actual situation and development,
1 , mine shaker monitoring maintenance Series (JCKW-2.0 Series ) includes three types of products,
( 1 ) : Mine Maintenance System shaker monitoring (JCKW-2.1) standalone single control : next machine monitor
( 2 ) : Mine Maintenance System (JCKW-2.2) with a vibrating screen monitor multiple machine monitoring: handheld data logging devices
( 3 ) : Mine shaker monitoring maintenance system (JCKW-2.3) Multi- Monitor : remote centralized control platform
These three products to suit different users to buy.
2 , wide application , can be applied to detect and maintenance of other mechanical devices.
3 , next to the machine fixed Analysis of data acquisition and display module has a separate control cabinet , small size, light weight and easy fitting .
4 , easy to operate and use a high degree of intelligence and professionalism , strong visual and intuitive , fully functional .
5 simple compact structure, reasonable , including data acquisition and machine fixed beside Brief display module , handheld data logging and data transmission module and
remote centralized control module 3 module , three modules are available and able to work independently with other devices be fitted .
How Depending on the nature and process mining vibrating sieve material to selection
Mine shaker from the exciter , pulp distributor, screen frame , chassis , suspension springs and sieve composition and other components . Used in mineral processing , coal ,
chemicals, bricks , food, pharmaceutical , alkali, fertilizer, paper and other industries in a variety of materials dry, wet China Vibrating Screen screening, grading, dewatering operations.
Depending on the production process or production line is especially important to choose a reasonable mine shaker . Major equipment screening equipment used for classification
spiral classifier , mining vibrating screen, vibrating screen manufacturers vibrating screen, circular vibrating screen, vibrating screen, bucket elevator , conveyor , feeding machine.
Mine has the following performance advantages shaker :
1 , the vibration transmission link using high quality flexible elastic material , reliable long-term operation ; screening machine for the energy-saving products . Single
exciter power only 0.15kW, mineral commonly used electromagnetic shaker 2420 , the whole power consumption does not exceed 1.2kW / units.
2 , the screen surface vibration frequency 50Hz, amplitude 0 to 2 mm , the vibration intensity is 8 to 10 times the acceleration of gravity , is generally 2 to 3 times the
strength of the mechanical vibration of the vibrating screen . Screen surface is not easy plugging holes , high efficiency , large capacity . Particularly suitable for screening
particulate powder material . Grading grain
Degree 0.074 ~ 1mm.
3 , the screen surface by a flexible screen three different components. Polyurethane bottom rope core network to support network , at the laying of wire diameter and mesh
neither identical double stainless steel wire braided composite network . Work online network layer composite , in direct contact with the working material for screening , the
lower composite web
To end network for the transmission of vibration dispersed by force and to ensure that the work of the network of high screening efficiency and long life. Mesh with hooks at
both ends for easy handling and adjustment screen tension . Feeding buffer sieve to make pulp dispersed uniformly distributed , avoid direct punch .
4 sieve shaker driven by the transmission mechanism for high-frequency vibration , static screen box . Vibration system designed to work in a state of near- resonance ,
vibration machine through support , so that the ground does not bear the basic dynamic load , does not require the system to do basic screening machine installed directly on a
solid flat ground or common
Through the steel platform to work properly.
chemicals, bricks , food, pharmaceutical , alkali, fertilizer, paper and other industries in a variety of materials dry, wet China Vibrating Screen screening, grading, dewatering operations.
Depending on the production process or production line is especially important to choose a reasonable mine shaker . Major equipment screening equipment used for classification
spiral classifier , mining vibrating screen, vibrating screen manufacturers vibrating screen, circular vibrating screen, vibrating screen, bucket elevator , conveyor , feeding machine.
Mine has the following performance advantages shaker :
1 , the vibration transmission link using high quality flexible elastic material , reliable long-term operation ; screening machine for the energy-saving products . Single
exciter power only 0.15kW, mineral commonly used electromagnetic shaker 2420 , the whole power consumption does not exceed 1.2kW / units.
2 , the screen surface vibration frequency 50Hz, amplitude 0 to 2 mm , the vibration intensity is 8 to 10 times the acceleration of gravity , is generally 2 to 3 times the
strength of the mechanical vibration of the vibrating screen . Screen surface is not easy plugging holes , high efficiency , large capacity . Particularly suitable for screening
particulate powder material . Grading grain
Degree 0.074 ~ 1mm.
3 , the screen surface by a flexible screen three different components. Polyurethane bottom rope core network to support network , at the laying of wire diameter and mesh
neither identical double stainless steel wire braided composite network . Work online network layer composite , in direct contact with the working material for screening , the
lower composite web
To end network for the transmission of vibration dispersed by force and to ensure that the work of the network of high screening efficiency and long life. Mesh with hooks at
both ends for easy handling and adjustment screen tension . Feeding buffer sieve to make pulp dispersed uniformly distributed , avoid direct punch .
4 sieve shaker driven by the transmission mechanism for high-frequency vibration , static screen box . Vibration system designed to work in a state of near- resonance ,
vibration machine through support , so that the ground does not bear the basic dynamic load , does not require the system to do basic screening machine installed directly on a
solid flat ground or common
Through the steel platform to work properly.
2013年11月29日星期五
Mining of Use shaker
Mine shaker in use for some time , in order to extend its service life, ensure the normal use , the need for regular maintenance and repair , maintenance and overhaul aims
to understand the overall condition of the shaker , and repair and replacement of damaged , worn zero part of recovery sieve method
Child 's ability to work. Mine shaker its stone feeding machine content, including routine maintenance , periodic inspection and repair.
In addition to routine inspections , maintenance, repairs outside , everyday use in mine shaker in the need for timely processing of the following conditions in order to
guarantee the normal work shaker .
( 1 ) When an exception coal vibrating screen occurs when you use the voice , you need downtime .
( 2 ) sometimes can not be automatically discharged material phenomena , but also pay special attention to maintenance.
( 3 ) When the fine Netease damaged, fine mesh should be replaced to avoid affecting the quality of screening objects .
( 4 ) When the stainless steel frame export split, should be replaced.
to understand the overall condition of the shaker , and repair and replacement of damaged , worn zero part of recovery sieve method
Child 's ability to work. Mine shaker its stone feeding machine content, including routine maintenance , periodic inspection and repair.
In addition to routine inspections , maintenance, repairs outside , everyday use in mine shaker in the need for timely processing of the following conditions in order to
guarantee the normal work shaker .
( 1 ) When an exception coal vibrating screen occurs when you use the voice , you need downtime .
( 2 ) sometimes can not be automatically discharged material phenomena , but also pay special attention to maintenance.
( 3 ) When the fine Netease damaged, fine mesh should be replaced to avoid affecting the quality of screening objects .
( 4 ) When the stainless steel frame export split, should be replaced.
Misunderstanding on the air screen
Since most people do not understand the flow sieve expertise , there is often misunderstanding understanding of airflow sieve , which is the user's choice will cause great
interference.
Misunderstanding
Tend to believe that the crushing and screening plant function of the air screen with its grinding mill as . Airflow sifter is a kind of mesh screening and grading equipment, mainly used in all kinds of
difficult fine sieve fine powder within the range of 50-500 mesh can be a good screening . Such as light calcium powder, active calcium , phosphor, wood flour
, Flour , manganese dioxide , sulfur powder , alumina powder. Crushing function which is only on the Feeding machine powder feeder blocks smashed into a group of favor over the net , no
grinding function.
Myth
May consider massive and granular materials suitable for grading airflow sieve . But the flow is characterized by fine sieve sieve sieve coarse not so massive and granular
materials suitable for classification shaker, this point in the selection and screening fineness should pay special attention .
interference.
Misunderstanding
Tend to believe that the crushing and screening plant function of the air screen with its grinding mill as . Airflow sifter is a kind of mesh screening and grading equipment, mainly used in all kinds of
difficult fine sieve fine powder within the range of 50-500 mesh can be a good screening . Such as light calcium powder, active calcium , phosphor, wood flour
, Flour , manganese dioxide , sulfur powder , alumina powder. Crushing function which is only on the Feeding machine powder feeder blocks smashed into a group of favor over the net , no
grinding function.
Myth
May consider massive and granular materials suitable for grading airflow sieve . But the flow is characterized by fine sieve sieve sieve coarse not so massive and granular
materials suitable for classification shaker, this point in the selection and screening fineness should pay special attention .
Compared with ordinary swing swing sieve sieve unique advantages
Swing screen is a fake artificial rock bass vibration sieve, which has large capacity, fine sieving characteristics meet all fine and ultrafine range of powder and particulate
material , particularly suitable coal crushing plant material is difficult to handle. YBS series swing sieve and some other big advantage is its unique clear network devices
.
Traditional vibration screening device is not clear network devices , due to a variety of materials itself has a strong adsorption, easy to hold together , high static, high
precision, high density , coal production line light weight and other features, easy to plug holes in the mesh screening process, thus reduce the life of the screen , which greatly affect the work
Efficiency and screening effects.
Swing sieve screen cleaning system means using different materials required to make the life of the screen is greatly improved, while improving work efficiency. Achieve the
following effects :
1 , accurate to six separate screening efficiency up to 90 %.
2 , acceleration 4.5 times lower than the shaker , screening component life and reduced maintenance to improve .
3 , up to 5 times the output per unit area .
4, the use of silicone rubber balls, clean and efficient network devices such as ultrasound systems, the mesh is not clogged.
5 , optimization balanced weight management , the foundation of dynamic load is low .
6 , sealed dust , screen cleaning system means different materials required to make the operation safer.
material , particularly suitable coal crushing plant material is difficult to handle. YBS series swing sieve and some other big advantage is its unique clear network devices
.
Traditional vibration screening device is not clear network devices , due to a variety of materials itself has a strong adsorption, easy to hold together , high static, high
precision, high density , coal production line light weight and other features, easy to plug holes in the mesh screening process, thus reduce the life of the screen , which greatly affect the work
Efficiency and screening effects.
Swing sieve screen cleaning system means using different materials required to make the life of the screen is greatly improved, while improving work efficiency. Achieve the
following effects :
1 , accurate to six separate screening efficiency up to 90 %.
2 , acceleration 4.5 times lower than the shaker , screening component life and reduced maintenance to improve .
3 , up to 5 times the output per unit area .
4, the use of silicone rubber balls, clean and efficient network devices such as ultrasound systems, the mesh is not clogged.
5 , optimization balanced weight management , the foundation of dynamic load is low .
6 , sealed dust , screen cleaning system means different materials required to make the operation safer.
Red yeast powder flow characteristics and working principle sieve
Red yeast powder air screen features:
First, the design : the biggest feature of the design of the gas system is installed , the air flow can have a red yeast powder sieve low temperature during operation of
the device generated ; bearing China Vibrating Screen and gas barrier layer can be formed to effectively prevent dust entering to extend the bearing
Life, reduce maintenance frequency, improve work efficiency ; red yeast powder flow sieve can be specially designed according to the specific needs of customers, but also
different from the special advantages of the ordinary flow sieve .
Second, the structure : red yeast powder flow sieve housing novel structure, easy to install, easy to control ; vibrating screen manufacturers adopts new spherical bearings can effectively extend the service
life ; whole small size , light weight, smooth no vibration , no noise , can effectively improve the working environment.
Third, the security aspects : to supporting the use of single or multiple , long continuous operation, safe and reliable.
Fourth, the cost : red yeast powder flow sieve with pneumatic conveying system can support, direct string into the air duct and conserve resources.
Red yeast powder flow sieve works:
Red yeast powder airflow mesh sieve into a cylindrical shape , placed in the body , the material through the mixing screw conveyor systems, and air flow , atomization into
the network barrel ; through the net barrel of wind turbine blades by the centrifugal force and the material while advancing cyclone force to spray too close to the material web
, the fines row
The outlet , not over the net mesh material along the coarse material discharged from the cylinder wall outlet .
First, the design : the biggest feature of the design of the gas system is installed , the air flow can have a red yeast powder sieve low temperature during operation of
the device generated ; bearing China Vibrating Screen and gas barrier layer can be formed to effectively prevent dust entering to extend the bearing
Life, reduce maintenance frequency, improve work efficiency ; red yeast powder flow sieve can be specially designed according to the specific needs of customers, but also
different from the special advantages of the ordinary flow sieve .
Second, the structure : red yeast powder flow sieve housing novel structure, easy to install, easy to control ; vibrating screen manufacturers adopts new spherical bearings can effectively extend the service
life ; whole small size , light weight, smooth no vibration , no noise , can effectively improve the working environment.
Third, the security aspects : to supporting the use of single or multiple , long continuous operation, safe and reliable.
Fourth, the cost : red yeast powder flow sieve with pneumatic conveying system can support, direct string into the air duct and conserve resources.
Red yeast powder flow sieve works:
Red yeast powder airflow mesh sieve into a cylindrical shape , placed in the body , the material through the mixing screw conveyor systems, and air flow , atomization into
the network barrel ; through the net barrel of wind turbine blades by the centrifugal force and the material while advancing cyclone force to spray too close to the material web
, the fines row
The outlet , not over the net mesh material along the coarse material discharged from the cylinder wall outlet .
Swing sieve structure principle and basic knowledge of applicable industry
YBS swing screening machine is mechanical analog of this , it is currently the most efficient and effective to simulate the movement of the principles of artificial screening (
screening accuracy , efficiency, coal vibrating screen screen life are 5-10 times that of conventional circular sieve ) , comply with all fine and ultrafine powders with a range of particulate
materials , especially for
Difficult to handle material . YBS swing screen is designed to meet the high -yield, high -density screening of the manufacturers and the special design an efficient screening
machines, screening is Mining vibrating screen the most simple screening your eyes with both hands .
Swing sieve principle structure
Swing sieve basic rotary motion and artificial screening is similar. Eccentricity from 25 to 40mm adjustable low-speed V -belt drive is adjustable from 120 to 360rpm .
Horizontal and vertical acceleration increases with the movement of particles close to the mesh size particles along successfully isolated ; larger particles
Is transported to the exit of the guide at the outlet of the flow control means can be adjusted by one of the guide means is another factor to control the residence time . The
process is repeated between each layer of the sieves .
Each product residence time can be adjusted by swinging sieve radial axis of the drive towards Cutaway . Therefore, the establishment of a three-dimensional horizontal and
throwing tumbling motion . From the center to the outer edge of the material uniformly dispersed throughout the surface of the screen , thereby to axially spiral motion
transmission. Small pieces
Sieving the granules to complete the process .
Swing screen for industry
Chemical , food and spices , plastics, mining, medicine , wood and plywood , metallurgy , rubber , feed , fertilizer, sugar, salt, recycling industry .
screening accuracy , efficiency, coal vibrating screen screen life are 5-10 times that of conventional circular sieve ) , comply with all fine and ultrafine powders with a range of particulate
materials , especially for
Difficult to handle material . YBS swing screen is designed to meet the high -yield, high -density screening of the manufacturers and the special design an efficient screening
machines, screening is Mining vibrating screen the most simple screening your eyes with both hands .
Swing sieve principle structure
Swing sieve basic rotary motion and artificial screening is similar. Eccentricity from 25 to 40mm adjustable low-speed V -belt drive is adjustable from 120 to 360rpm .
Horizontal and vertical acceleration increases with the movement of particles close to the mesh size particles along successfully isolated ; larger particles
Is transported to the exit of the guide at the outlet of the flow control means can be adjusted by one of the guide means is another factor to control the residence time . The
process is repeated between each layer of the sieves .
Each product residence time can be adjusted by swinging sieve radial axis of the drive towards Cutaway . Therefore, the establishment of a three-dimensional horizontal and
throwing tumbling motion . From the center to the outer edge of the material uniformly dispersed throughout the surface of the screen , thereby to axially spiral motion
transmission. Small pieces
Sieving the granules to complete the process .
Swing screen for industry
Chemical , food and spices , plastics, mining, medicine , wood and plywood , metallurgy , rubber , feed , fertilizer, sugar, salt, recycling industry .
2013年11月25日星期一
Mill and crusher marriage a big success
In the field of grinding mill has been in the position can not be replaced , there is little other processing equipment can like it on the ground so fine material processing in
order to achieve the desired breakdown finished mine . However, the problem has cropped up . That is, in many cases , mobile screening plant a ball mill grinding of
Is ignored , and the excessive use by the user in the field of broken material . If this process of changing its long years without paying attention to the environment , will
bring very serious consequences.
Visited the mill production plant people know that in the course of processing mill in the cylinder wall ,crusher plant manufacturer not curled manually , but the use of compression molding equipment for
rolling . The technical requirements of this rolled steel plate thickness can not be too thick , so the device is in the works after forming
After calculating the results of the strict division ideal thickness of the state. If you do not follow instructions for the production of the product , it will be on the inner
wall of irreparable harm , leading to the cylinder wall or grate plate hole fracture effectiveness , requiring a lot of money to repair or buy new
Equipment .
Things always has two sides . Due to lack of funds budget , some manufacturers prefer to not follow the product description specification parameters for production , and the
option of using the experience of manual workers milling grinding operation . This is extremely dangerous thing. In order to make this part of the market
The user can use a reasonable standard equipment , Xinhai Machinery highlight of this improved mill production line.
This production line by a simple means for the crusher crushing operations necessary to reduce the burden of the ball mill . Through its work with the same motor to work on the
line when the differential . For conveying the track ball and fix the speed ratio according to the adjustment of the crusher discharge port
Ore mill speed parameters .
Tests proved that this mill crusher , and the marriage of the simple means of a ball mill can effectively reduce the wear and improve the grinding efficiency of the mill .
Because in the absence of the use of this device is similar to filter crusher collaboration, if for some natural yield
High ore grinding while reducing costs , the mill has a 20% -30% of the performance will be spent on the broken condition . Such step specialized production line design can
greatly reduce production failures and finished production cycle.
This technology is the Xinhai machinery processing equipment department in comprehensive comparison of various programs to improve the grinding efficiency and ultimately choose
to put into production scenario . This scheme can effectively reduce each election crusher plant in terms of investment as well as in the maintenance and updating of mill
equipment brought
Operating costs.
order to achieve the desired breakdown finished mine . However, the problem has cropped up . That is, in many cases , mobile screening plant a ball mill grinding of
Is ignored , and the excessive use by the user in the field of broken material . If this process of changing its long years without paying attention to the environment , will
bring very serious consequences.
Visited the mill production plant people know that in the course of processing mill in the cylinder wall ,crusher plant manufacturer not curled manually , but the use of compression molding equipment for
rolling . The technical requirements of this rolled steel plate thickness can not be too thick , so the device is in the works after forming
After calculating the results of the strict division ideal thickness of the state. If you do not follow instructions for the production of the product , it will be on the inner
wall of irreparable harm , leading to the cylinder wall or grate plate hole fracture effectiveness , requiring a lot of money to repair or buy new
Equipment .
Things always has two sides . Due to lack of funds budget , some manufacturers prefer to not follow the product description specification parameters for production , and the
option of using the experience of manual workers milling grinding operation . This is extremely dangerous thing. In order to make this part of the market
The user can use a reasonable standard equipment , Xinhai Machinery highlight of this improved mill production line.
This production line by a simple means for the crusher crushing operations necessary to reduce the burden of the ball mill . Through its work with the same motor to work on the
line when the differential . For conveying the track ball and fix the speed ratio according to the adjustment of the crusher discharge port
Ore mill speed parameters .
Tests proved that this mill crusher , and the marriage of the simple means of a ball mill can effectively reduce the wear and improve the grinding efficiency of the mill .
Because in the absence of the use of this device is similar to filter crusher collaboration, if for some natural yield
High ore grinding while reducing costs , the mill has a 20% -30% of the performance will be spent on the broken condition . Such step specialized production line design can
greatly reduce production failures and finished production cycle.
This technology is the Xinhai machinery processing equipment department in comprehensive comparison of various programs to improve the grinding efficiency and ultimately choose
to put into production scenario . This scheme can effectively reduce each election crusher plant in terms of investment as well as in the maintenance and updating of mill
equipment brought
Operating costs.
Selection and use of the crusher crushing Introduction
Beneficiation process in general , as a member of the crusher mineral processing equipment , mainly for handling the initial processing of the ore , the ore crushing engineering
. So, how to effectively select Linear vibrating screen the appropriate equipment to carry out supporting the production and processing of it? For this reason, Xinhai machinery to provide you with the
following solution
Case , and I hope for your production activities play some help.
First, we must be clear Mobile crushing plant that the scope and included in the models , fine crusher . Simply put , crushing hard and medium hard ore in the ore , crushing equipment , generally
used cone crushers ( including single-cylinder hydraulic cone crusher ) . Broken equipment generally used in standard
Cone Crusher ; crushing equipment selection of the short head type cone crusher ; handle special hard ore , can be super-heavy cone crusher , small two-stage crushing plant ,
the second choice of medium cone crusher ; broken frangible sexual material , can be used for roll crusher , impact or hammer
Crusher.
Secondly, we crushers for different application platforms and environments , to a reasonable choice of equipment into production. For example , cone crusher, hydraulic cone
crusher especially crushing force, light weight, small dimensions, low price, large production and processing , large crushing ratio , easy
Realized iron ore port protective case automatically adjust row . But should pay attention to the hydraulic system and the dynamic cone manufacturing support structure is more
complex and difficult to maintain factors.
Again, the roll crusher for crushing brittle materials or avoid excessive pulverized material . The advantage is a simple structure , easy to manufacture . However, since the
rollers should see and easy to wear low capacity shortcomings .
Again, the more popular crusher or hammer crusher is suitable for crushing hard though ores, particularly the fragility of the material . But the disadvantage is very obvious,
such as hammer and back plate is easy to wear and require frequent replacement ; big noise. Crusher broken over the hammer
Crusher location, has been widely used in the coal and non-metallic mining crushing operations, less metal mine concentrator applications. So, consider the user selects Xinhai
machinery crusher or hammer crusher crushing fines should be selected according to grade .
So how to choose the appropriate level in accordance with crushing fine products? Accordingly , Xinhai Machinery reminder, if specially produced 10-0mm fine grade products, you
can choose to BS-UF ultra- fine crushing cone crusher, the processing capacity of 50T / H, 3.35-0mm crushed product size fraction content of 45 %, while
6.3-0 grain grade levels as high as 80%.
If the product is less than 7mm size requirements account for more than 80% , you can choose super-heavy SXHD cone crusher , this model is a spring cone crusher categories , in
addition , GP disc crushing machine is a good choice. It is an improved type of crushing chamber cone crusher, which
Product features are fine and uniform .
If the face is hard to wear ore , you can try specifically for this type of ore KHA inertia cone crusher can reach the crushing ratio 15-20 , open conditions, broken particle
size of less than 10mm.
. So, how to effectively select Linear vibrating screen the appropriate equipment to carry out supporting the production and processing of it? For this reason, Xinhai machinery to provide you with the
following solution
Case , and I hope for your production activities play some help.
First, we must be clear Mobile crushing plant that the scope and included in the models , fine crusher . Simply put , crushing hard and medium hard ore in the ore , crushing equipment , generally
used cone crushers ( including single-cylinder hydraulic cone crusher ) . Broken equipment generally used in standard
Cone Crusher ; crushing equipment selection of the short head type cone crusher ; handle special hard ore , can be super-heavy cone crusher , small two-stage crushing plant ,
the second choice of medium cone crusher ; broken frangible sexual material , can be used for roll crusher , impact or hammer
Crusher.
Secondly, we crushers for different application platforms and environments , to a reasonable choice of equipment into production. For example , cone crusher, hydraulic cone
crusher especially crushing force, light weight, small dimensions, low price, large production and processing , large crushing ratio , easy
Realized iron ore port protective case automatically adjust row . But should pay attention to the hydraulic system and the dynamic cone manufacturing support structure is more
complex and difficult to maintain factors.
Again, the roll crusher for crushing brittle materials or avoid excessive pulverized material . The advantage is a simple structure , easy to manufacture . However, since the
rollers should see and easy to wear low capacity shortcomings .
Again, the more popular crusher or hammer crusher is suitable for crushing hard though ores, particularly the fragility of the material . But the disadvantage is very obvious,
such as hammer and back plate is easy to wear and require frequent replacement ; big noise. Crusher broken over the hammer
Crusher location, has been widely used in the coal and non-metallic mining crushing operations, less metal mine concentrator applications. So, consider the user selects Xinhai
machinery crusher or hammer crusher crushing fines should be selected according to grade .
So how to choose the appropriate level in accordance with crushing fine products? Accordingly , Xinhai Machinery reminder, if specially produced 10-0mm fine grade products, you
can choose to BS-UF ultra- fine crushing cone crusher, the processing capacity of 50T / H, 3.35-0mm crushed product size fraction content of 45 %, while
6.3-0 grain grade levels as high as 80%.
If the product is less than 7mm size requirements account for more than 80% , you can choose super-heavy SXHD cone crusher , this model is a spring cone crusher categories , in
addition , GP disc crushing machine is a good choice. It is an improved type of crushing chamber cone crusher, which
Product features are fine and uniform .
If the face is hard to wear ore , you can try specifically for this type of ore KHA inertia cone crusher can reach the crushing ratio 15-20 , open conditions, broken particle
size of less than 10mm.
2013年11月23日星期六
Improve the resilience of broken machinery to achieve better development
2013 , for the crusher industry situation still faced with great opportunities , although opportunities still exist, but the crushing and screening equipment companies can not
simply expect the market crushing and screening plant improves , the premise must improve their comprehensive ability to withstand risks , so as to achieve better development.
First, the most important is to collate analysis of the quality of the crusher common problem , organizational reasons a professional technical team and research ways to
improve the problem occurs ;
Second, focus on the stone feeding machine introduction of advanced science and technology to enhance the technical content crusher equipment , toward intelligent, environmental protection, and so
pleasant direction, creating a unique product advantages ;
Third, the casting of high-end brand image. Enhance the brand, is the most convenient way to implement and accelerate the crusher industry , but also the business the only way
to win market competitiveness .
simply expect the market crushing and screening plant improves , the premise must improve their comprehensive ability to withstand risks , so as to achieve better development.
First, the most important is to collate analysis of the quality of the crusher common problem , organizational reasons a professional technical team and research ways to
improve the problem occurs ;
Second, focus on the stone feeding machine introduction of advanced science and technology to enhance the technical content crusher equipment , toward intelligent, environmental protection, and so
pleasant direction, creating a unique product advantages ;
Third, the casting of high-end brand image. Enhance the brand, is the most convenient way to implement and accelerate the crusher industry , but also the business the only way
to win market competitiveness .
Do some soul- crushing machine to make up for their lack of development starting from
With the rapid growth of China 's economy , crusher industry in the economic and social status is also rising . On the one hand , faced with the unlimited market potential and
broad space for development ; on the other hand , due to the good investment environment, many enterprises have the opportunity to enter, cast a fierce market
Competitive environment.
Crusher enterprises should coal crushing plant promptly adjust and optimize the product structure, strengthen specialty products, avoiding the homogenization of competition . At the same time ,
also to service-oriented business transformation , focusing on the technical requirements of downstream users , to provide users with technical and product services. Meanwhile,
we should reform the coal production line mechanism itself
Make efforts in product quality and cost -depth potential, further strengthening process management, cost management and product marketing .
With crusher continuous increase competition in the market , coupled with the continuous contacts between international trade , but also greatly affect the pace of development
of the crusher to accelerate . In China, the crusher industry started late relative to Western countries , and therefore constantly between international trade today,
Fierce competition in the international crusher industry will not bring us inevitably affected.
At present, although the crusher industry has developed rapidly , but there are still many problems , such as : industry mixed fish heads , poor product quality and performance
of the merits of such a direct impact on the future development of the road sector . If you want to achieve new breakthroughs in business , you need to slow down the pace , to
find their own
Defects and shortcomings, adhere to independent innovation and brand building industry , to develop long-term development strategic plan.
broad space for development ; on the other hand , due to the good investment environment, many enterprises have the opportunity to enter, cast a fierce market
Competitive environment.
Crusher enterprises should coal crushing plant promptly adjust and optimize the product structure, strengthen specialty products, avoiding the homogenization of competition . At the same time ,
also to service-oriented business transformation , focusing on the technical requirements of downstream users , to provide users with technical and product services. Meanwhile,
we should reform the coal production line mechanism itself
Make efforts in product quality and cost -depth potential, further strengthening process management, cost management and product marketing .
With crusher continuous increase competition in the market , coupled with the continuous contacts between international trade , but also greatly affect the pace of development
of the crusher to accelerate . In China, the crusher industry started late relative to Western countries , and therefore constantly between international trade today,
Fierce competition in the international crusher industry will not bring us inevitably affected.
At present, although the crusher industry has developed rapidly , but there are still many problems , such as : industry mixed fish heads , poor product quality and performance
of the merits of such a direct impact on the future development of the road sector . If you want to achieve new breakthroughs in business , you need to slow down the pace , to
find their own
Defects and shortcomings, adhere to independent innovation and brand building industry , to develop long-term development strategic plan.
2013年11月21日星期四
Shaker relationship with bitter food
Shaker in the bitter food processing applications
Bitter as a high-quality food and medicine food processing resources, has broad development prospect. Now several bitter as raw material to produce by vibrating sieve method of drinks and snack foods described below.
1, bitter gourd child protein drinks
Process: Peeled Bitter sub → Featured → → washing → → lye soaked to the bitter pre-cooked (inactivating enzymes and debittering) → grinding → early colloid mill residues → → Add the sugar, stabilizers, emulsifiers, quality improvers, preservatives and other times the deployment colloid mill → → → homogenizer homogeneous insulation → filling → sterilization → cooling → finished.
Product features: color, Pan feeder white, fragrant Xirun delicious, slightly bitter or astringent. Good stability, external non-hierarchical.
2, bitter soft drinks
Processing: Mature moderate bitter → cleaning → segmentation, to son → crushing → protecting color, pre-cooked → filter press → use pectinase, chitosan clarification → purified water, citric acid, honey, sugar, sorbic acid potassium and other deployment → Filter → degassing → bottling capping → → → finished sterilization.
Product features: color, light yellow-green, clear and transparent, cool slightly bitter contains, fresh and not astringent. After refreshing iced better.
3, bitter gourd Vibration feeder tea
Processing: Mature moderate bitter → Featured → washing → drying room to the flesh → slicing → dehydration → softened → drying → packaging → finished again.
Product Features: Easy to carry, when the tea with boiling water, can be used as a daily beverage diabetes. Healthy summer when the tea brewing, heat and hot weather, moderate bitterness, fresh and delicious.
4, bitter gourd health wine
Processing options bitter flower behind tender craft bottle with small fruit → → bitter fruits set into which continues to grow in the bottle → grow to maturity when appropriate together with the bottle picking → cleaning → Disinfection → Add-quality liquor → cover → Save 15 to 30 days → finished.
Product Features: alcohol joys appropriate, mellow taste, unique flavor, aftertaste, the wine is rich in amino acids and bitter glycosides. With the promotion of appetite, cool detoxification, Xiere laxative effect.
5, instant solid beverage bitter
Processing: Bitter → cleaning → segmentation, to son → crushing → protecting color, pre-cooked micro colloid mill → beating → → → cyclodextrin adding acid, sugar, flavoring → homogenizer homogeneous degassing → off → Bacteria → vacuum concentrated spray drying → → → product packaging.
Product Features: was uniform powder, color green, non-caking, good brew, sweet and sour, bitter light. As the use of bitter gourd full of meat, maximize the retention of functional components of bitter gourd.
6, bitter gourd preserves
Processing: Bitter → cleaning → segmentation, to son → cut → CaCl2 solution hardening → rinse → hot water blanching → candied → Lek sugar baked dehydration → → cooling → packaging.
Product Features: Finished pale yellow, shining brilliantly, taste crisp, unique fragrance with bitter gourd, after sweet, cool, bitter.
7, sauce crisp bitter Article
Processing bitter → cleaning → segmentation, cuts to the child → → → CaCl2 solution retaining crisp salt, soy sauce, sugar, pepper, vinegar, wine and other seasonings → dipping about 10 to 20 days maturity → finished product.
Product Features: Finished bright color, hot and sour slightly bitter, taste sweet, is a rare summer adorned share.
8, bitter gourd buccal tablets
Processing bitter → cleaning → segmentation, to the child, peeled vacuum freeze drying → → → ultrafine grinding coarse crushed to 100 mesh or more protein and sugar added to the deployment → → → Packaging → finished tablet.
Product Features: Diabetes Care yield, easy to take, fasting sublingual best results. Cool and refreshing, maximize the retention of the active ingredients and natural bitter flavor.
Bitter foods through all of these characteristics and the production process can be seen in the bitter food processing, vibration screening machine has also been widely used, such as plastics, abrasives, chemicals, pharmaceuticals, building materials, food, carbon, fertilizer and other industries.
Bitter as a high-quality food and medicine food processing resources, has broad development prospect. Now several bitter as raw material to produce by vibrating sieve method of drinks and snack foods described below.
1, bitter gourd child protein drinks
Process: Peeled Bitter sub → Featured → → washing → → lye soaked to the bitter pre-cooked (inactivating enzymes and debittering) → grinding → early colloid mill residues → → Add the sugar, stabilizers, emulsifiers, quality improvers, preservatives and other times the deployment colloid mill → → → homogenizer homogeneous insulation → filling → sterilization → cooling → finished.
Product features: color, Pan feeder white, fragrant Xirun delicious, slightly bitter or astringent. Good stability, external non-hierarchical.
2, bitter soft drinks
Processing: Mature moderate bitter → cleaning → segmentation, to son → crushing → protecting color, pre-cooked → filter press → use pectinase, chitosan clarification → purified water, citric acid, honey, sugar, sorbic acid potassium and other deployment → Filter → degassing → bottling capping → → → finished sterilization.
Product features: color, light yellow-green, clear and transparent, cool slightly bitter contains, fresh and not astringent. After refreshing iced better.
3, bitter gourd Vibration feeder tea
Processing: Mature moderate bitter → Featured → washing → drying room to the flesh → slicing → dehydration → softened → drying → packaging → finished again.
Product Features: Easy to carry, when the tea with boiling water, can be used as a daily beverage diabetes. Healthy summer when the tea brewing, heat and hot weather, moderate bitterness, fresh and delicious.
4, bitter gourd health wine
Processing options bitter flower behind tender craft bottle with small fruit → → bitter fruits set into which continues to grow in the bottle → grow to maturity when appropriate together with the bottle picking → cleaning → Disinfection → Add-quality liquor → cover → Save 15 to 30 days → finished.
Product Features: alcohol joys appropriate, mellow taste, unique flavor, aftertaste, the wine is rich in amino acids and bitter glycosides. With the promotion of appetite, cool detoxification, Xiere laxative effect.
5, instant solid beverage bitter
Processing: Bitter → cleaning → segmentation, to son → crushing → protecting color, pre-cooked micro colloid mill → beating → → → cyclodextrin adding acid, sugar, flavoring → homogenizer homogeneous degassing → off → Bacteria → vacuum concentrated spray drying → → → product packaging.
Product Features: was uniform powder, color green, non-caking, good brew, sweet and sour, bitter light. As the use of bitter gourd full of meat, maximize the retention of functional components of bitter gourd.
6, bitter gourd preserves
Processing: Bitter → cleaning → segmentation, to son → cut → CaCl2 solution hardening → rinse → hot water blanching → candied → Lek sugar baked dehydration → → cooling → packaging.
Product Features: Finished pale yellow, shining brilliantly, taste crisp, unique fragrance with bitter gourd, after sweet, cool, bitter.
7, sauce crisp bitter Article
Processing bitter → cleaning → segmentation, cuts to the child → → → CaCl2 solution retaining crisp salt, soy sauce, sugar, pepper, vinegar, wine and other seasonings → dipping about 10 to 20 days maturity → finished product.
Product Features: Finished bright color, hot and sour slightly bitter, taste sweet, is a rare summer adorned share.
8, bitter gourd buccal tablets
Processing bitter → cleaning → segmentation, to the child, peeled vacuum freeze drying → → → ultrafine grinding coarse crushed to 100 mesh or more protein and sugar added to the deployment → → → Packaging → finished tablet.
Product Features: Diabetes Care yield, easy to take, fasting sublingual best results. Cool and refreshing, maximize the retention of the active ingredients and natural bitter flavor.
Bitter foods through all of these characteristics and the production process can be seen in the bitter food processing, vibration screening machine has also been widely used, such as plastics, abrasives, chemicals, pharmaceuticals, building materials, food, carbon, fertilizer and other industries.
Have you ever had mine shaker phenomena do not enable
Shaker can not enable the following main reasons:
1 . Mine shaker required voltage is 380v three-phase power , make sure that you are using a three-phase double roller crusher power
2 . Vibrator fails, you can access the vibrator to troubleshoot
3 . Control circuit electrical components damaged and need replacing electrical components
4 . Voltage is low , apron feeder the power supply can be solved by changing the
5 . Screen surface material buildup too , need to clean the screen surface material
6 . Vibrator vibration motor damaged and need replacing vibration motor
7 . Thickened grease inside the actuator agglomeration , needs cleaning vibrators, update adds the appropriate grease
1 . Mine shaker required voltage is 380v three-phase power , make sure that you are using a three-phase double roller crusher power
2 . Vibrator fails, you can access the vibrator to troubleshoot
3 . Control circuit electrical components damaged and need replacing electrical components
4 . Voltage is low , apron feeder the power supply can be solved by changing the
5 . Screen surface material buildup too , need to clean the screen surface material
6 . Vibrator vibration motor damaged and need replacing vibration motor
7 . Thickened grease inside the actuator agglomeration , needs cleaning vibrators, update adds the appropriate grease
Mine shaker during use of the five techniques and seven maintenance rules
Mine shaker techniques include the use of techniques and maintenance skills, but also the so-called five , seven , to master these skills shaker , you will no longer due to ignorance of mine shaker and a headache.
First, the use of skills
1 , before the start of the security check has removed plywood .
2, check all parts are securely locked :
A, check the screen grid complete crushing plant on the screen surface is pressed .
B, check the rubber pad with sieve and rack connections .
C, check the vibrating motor with sieve connections.
3, check the vibrating motor:
A, check the power supply voltage
B, check the vibrating motor interlock control devices.
C, remove the motor cover and check the relative phase angle of the segments are aligned , tighten the fastening screws the segments .
D, two motor mounting angle should be consistent.
4 , feeder
A, tighten the coal crusher machine gate .
B, check the inlet and outlet hose connections are sealed , but not too tight , otherwise it will twist in the sieve body movement break .
5 , no-load test
A, test , the sieve with the rack may not have collision or other unusual sounds.
B, check the amplitude sieve for reciprocating linear motion may not have distorted and other irregularities .
C, 10-15 minutes after the operation , using the wrench to tighten the bolt by a drive mechanism .
Second, vibrating screen repair and maintenance
1 , shaker though without lubricants, still need to overhaul once a year , replace the liner, on two screen surface to be trimmed so on. To remove the check vibration motor and to the motor bearing oil , if the bearing is damaged , replace .
2 , screen grid should always removed periodically check the screen surface is broken or uneven , the sieve is blocked and so on.
3, the proposal to create a bracket to hang hanging standby screen surface .
4 , always check the seal, found worn or defective should be replaced.
5 , check the screen grid clamping device class , if loose should be pressed .
6 , the class checks the feed tank connection is loose, if the gap is larger , causing the collision , cause the device to rupture.
7 , the class checks sieve supporting device , observe the hollow rubber mats without significant deformation or degumming , when the rubber pad is damaged or crushed when the transition should also replace the two hollow rubber mat.
First, the use of skills
1 , before the start of the security check has removed plywood .
2, check all parts are securely locked :
A, check the screen grid complete crushing plant on the screen surface is pressed .
B, check the rubber pad with sieve and rack connections .
C, check the vibrating motor with sieve connections.
3, check the vibrating motor:
A, check the power supply voltage
B, check the vibrating motor interlock control devices.
C, remove the motor cover and check the relative phase angle of the segments are aligned , tighten the fastening screws the segments .
D, two motor mounting angle should be consistent.
4 , feeder
A, tighten the coal crusher machine gate .
B, check the inlet and outlet hose connections are sealed , but not too tight , otherwise it will twist in the sieve body movement break .
5 , no-load test
A, test , the sieve with the rack may not have collision or other unusual sounds.
B, check the amplitude sieve for reciprocating linear motion may not have distorted and other irregularities .
C, 10-15 minutes after the operation , using the wrench to tighten the bolt by a drive mechanism .
Second, vibrating screen repair and maintenance
1 , shaker though without lubricants, still need to overhaul once a year , replace the liner, on two screen surface to be trimmed so on. To remove the check vibration motor and to the motor bearing oil , if the bearing is damaged , replace .
2 , screen grid should always removed periodically check the screen surface is broken or uneven , the sieve is blocked and so on.
3, the proposal to create a bracket to hang hanging standby screen surface .
4 , always check the seal, found worn or defective should be replaced.
5 , check the screen grid clamping device class , if loose should be pressed .
6 , the class checks the feed tank connection is loose, if the gap is larger , causing the collision , cause the device to rupture.
7 , the class checks sieve supporting device , observe the hollow rubber mats without significant deformation or degumming , when the rubber pad is damaged or crushed when the transition should also replace the two hollow rubber mat.
Vibration motor for use
This series motor when the following conditions are met , continuous output rated excitation force .
1, the vibration mobile crushers for sale acceleration: Feeding equipment not more than 7g (g: acceleration of gravity)
2 , Ambient temperature: less than 40 ℃
3 Altitude: not Semi-mobile crushing plant stone feeding machine exceed 1000m
4 , Power frequency : 50Hz
5 , voltage: 380V
6 , the temperature rise : less than 80K ( resistance method )
1, the vibration mobile crushers for sale acceleration: Feeding equipment not more than 7g (g: acceleration of gravity)
2 , Ambient temperature: less than 40 ℃
3 Altitude: not Semi-mobile crushing plant stone feeding machine exceed 1000m
4 , Power frequency : 50Hz
5 , voltage: 380V
6 , the temperature rise : less than 80K ( resistance method )
2013年11月20日星期三
New single-axis inertial vibration feeder summarizes the technical characteristics
The current transportation equipment , mostly single and double plastid plastid feeder . Single plastid feeder structure is simple, but the underlying force big ; pair plastid feeder is generally electromagnetic vibrating feeder , the amplitude is small, small amount of processing , and the double mass hanging feeder structures and looser . To overcome
Inadequacies in existing vibrating screen supplier technologies , this paper provides a single-axis inertial vibration feeder , particularly suitable for coal, cement , ceramics, metallurgy and other industries conveying mixed grain size 0.300 mm bulk material feeding .
A single-axis inertial vibration screen vibration feeder key performance indicators
In the series I215 type, for example : Motor Y132M1-6, transmission capacity 310 ~ 500 t / h, the maximum feed size <300mm, mounting angle from 0 to 10. Vibration frequency 16Hz, amplitude ( double ) 8mm, weight l680kg, part of the vibration weight 1200kg.
2 -axis inertial vibration feeder support springs
With a cylinder axis inertial vibration feeder rubber spring , the spring has the advantage of size, shape , rigidity can be freely selected , and can withstand a greater elastic deformation of the elastic modulus smaller than metal springs , rubber springs by changing the formulation process to change the spring stiffness , different
Size, shape, spring stiffness can be its own selection, and installation is easy to replace, long life, so the wide range of applications .
3 -axis inertial vibration feeder principle
Single-axis inertial vibration feeder rack corners with rubber damping spring , damping spring connected with the base , the rack level with motor support, single-axis inertial vibration exciter , motor through the drive pulley , V-belt , from moving pulley driven rotary axis inertial shakers ,
The eccentric axis inertial vibration exciter , spindle , bearing , etc. intermediate shaft , an intermediate shaft made of a flexible plate shaker to 2 groups are connected together to form an overall single-axis inertial vibration exciter , a chute through the support body , rectangular shear rubber springs mounted on the rack . Thus, the electric
Machine through the exciter V-belt spindle , the spindle to rotate the eccentric weight inertia force generated by the movement , the trough body to produce near-resonant vibration , an oblique direction to the trough body relative vibration , and to the tank forward movement of materials . Since the natural frequency of vibration isolation system is very small
, Vibration isolation spring stiffness is not, leaving this double mass inertia feeder has good isolation performance .
4 -axis inertial vibration feeder Technical Features
( A ) single-axis inertial vibration feeder is a patented product , patent No. ZL01266935.0;
( 2 ) single-axis inertial vibration feeder motor , support, single-axis inertial vibration exciter mounted horizontally in a rack , the transmission unit compact structure, small size, and durable ;
( 3 ) single-axis inertial vibration feeder low installation height , no special foundation and attachments ;
( 4 ) single-axis inertial vibration feeder vibration frequency is low, large amplitude, processing capacity ;
( 5 ) Single-axis inertial vibration feeder structure , easy maintenance , long service life ;
( 6 ) single-axis inertial vibration feeder flexible connection, the motor is not part of the vibration .
Feeder during operation all have what advantage
Feeder in its conveyance of materials clogging characteristics , won the majority of customers of all ages. Vibrating feeder is widely metallurgy, coal, chemicals, building materials China Vibrating Screen industry acceptance and use of the crusher , vibrating screen and other equipment used in combination .
Feeder during operation , high efficiency, low energy consumption , low noise and environmental vibrating screen manufacturers pollution. Feeder vibration frequency can be adjusted freely according to the actual situation . In addition, the feeder body design a closed structure for transport operations , the material powder is not
Will be flying.
Feeder 's advantages include ease of operation, you can always adjust the flow of materials , vibration stable , long service life . Eastern Machinery has over 20 years of production history, quality , reliability, credibility and security, the production of a series of conveyor equipment , vibrating screen equipment , hoist equipment
, Feeder devices are your best choice .
Feeder during operation , high efficiency, low energy consumption , low noise and environmental vibrating screen manufacturers pollution. Feeder vibration frequency can be adjusted freely according to the actual situation . In addition, the feeder body design a closed structure for transport operations , the material powder is not
Will be flying.
Feeder 's advantages include ease of operation, you can always adjust the flow of materials , vibration stable , long service life . Eastern Machinery has over 20 years of production history, quality , reliability, credibility and security, the production of a series of conveyor equipment , vibrating screen equipment , hoist equipment
, Feeder devices are your best choice .
Development of griddle should take the road of independent innovation
When a customer griddle pleading quality and performance increasing , while the current griddle existing technologies have not meet the needs of customers . From time to time so just griddle innovation , competence in the Chinese market stand foot footing . Also a large griddle industry is currently the only one way out !
According to statistical data coal vibrating screen analysis of the current large griddle consumer and small business have more than a thousand . When the griddle market once again usher in a new period of expansion after midnight, our griddle consumer 's way where is it ?
Although our griddle consumer business a lot, but less common are some of the range of small businesses. These technology companies are bringing technology from abroad , but these technologies in foreign countries who are some of the techniques to Mining vibrating screen be eliminated , assuming that these are the use of obsolete technology in China
That does not have the competitive edge.
Large griddle industry expanded in the coming years a trend has been reported in the major news online too . Therefore, screening equipment, mining expansion in the coming years is indisputable , the state and a lot of businesses are optimistic about the market . Although griddle had read in our country has experienced decades of
Expand the current range is huge. Once griddle has faced the frozen period, and as usual, real estate and infrastructure in recent years to establish a prosperous once again visibly large griddle industry , ushered in a new development period .
In addition , the current large griddle again commenced on behalf of the technically will have a higher level of increase, assuming still stay in place , not innovation , it can be said that the road ahead will be a dead end .
According to statistical data coal vibrating screen analysis of the current large griddle consumer and small business have more than a thousand . When the griddle market once again usher in a new period of expansion after midnight, our griddle consumer 's way where is it ?
Although our griddle consumer business a lot, but less common are some of the range of small businesses. These technology companies are bringing technology from abroad , but these technologies in foreign countries who are some of the techniques to Mining vibrating screen be eliminated , assuming that these are the use of obsolete technology in China
That does not have the competitive edge.
Large griddle industry expanded in the coming years a trend has been reported in the major news online too . Therefore, screening equipment, mining expansion in the coming years is indisputable , the state and a lot of businesses are optimistic about the market . Although griddle had read in our country has experienced decades of
Expand the current range is huge. Once griddle has faced the frozen period, and as usual, real estate and infrastructure in recent years to establish a prosperous once again visibly large griddle industry , ushered in a new development period .
In addition , the current large griddle again commenced on behalf of the technically will have a higher level of increase, assuming still stay in place , not innovation , it can be said that the road ahead will be a dead end .
2013年11月19日星期二
Gridiron works
Line screen work, two synchronized reverse rotation of the motor exciter excitation force generated reverse , forcing the linear sieve sieve sieve driven longitudinal
movement to do so by the Screen machine exciting force on the material is periodically thrown forward a range, thus completing the material screening operations . Linear vibrating screen is a
dual vibration motors. plate feeder When two linear vibration motor sieve to synchronize and rotating anti- Fou , the eccentric block of the excitation force generated by the motor axis
parallel to the direction of offset in the vertical direction of the motor shaft is a stacked together , so screening machine the trajectory is a straight line . Two motor shaft
relative to the screen surface has a dip in the excitation force and materials under the action of self- gravity force , the screen surface material being tossed leap forward in
a straight line , so as to achieve the material for screening and grading purposes. Suitable particle size 0.074-5mm, water content less than 70% of dry non-sticky powder
material of the various screening . Maximum feed size is not more than 10mm.
movement to do so by the Screen machine exciting force on the material is periodically thrown forward a range, thus completing the material screening operations . Linear vibrating screen is a
dual vibration motors. plate feeder When two linear vibration motor sieve to synchronize and rotating anti- Fou , the eccentric block of the excitation force generated by the motor axis
parallel to the direction of offset in the vertical direction of the motor shaft is a stacked together , so screening machine the trajectory is a straight line . Two motor shaft
relative to the screen surface has a dip in the excitation force and materials under the action of self- gravity force , the screen surface material being tossed leap forward in
a straight line , so as to achieve the material for screening and grading purposes. Suitable particle size 0.074-5mm, water content less than 70% of dry non-sticky powder
material of the various screening . Maximum feed size is not more than 10mm.
What often encountered failure swing sieve
Swing sieve is an anti- artificial low frequency vibration sieve shaking , when in use often encounter a variety of failures, affecting swing sieve efficiency, the following
Xiaobian to introduce Dry vibrating screen swing sieve which often encounter failures.
When using swing sieve , be sure to do regular inspection, review the problems identified , swing sieve should be repaired . Screen frame side plates and beams should avoid
stress concentration , coal mining machine swing sieve is not allowed on these components soldered . INSPECTION AFTER REMOVAL sieve swing bearing wear, check the gear tooth surface , check the
condition of each component coupling , swing sieve cleaning the lubrication circuit box to make it clear, cleared the combined surface attachment , shaker replace all seals and
other damaged parts.
Xiaobian to introduce Dry vibrating screen swing sieve which often encounter failures.
When using swing sieve , be sure to do regular inspection, review the problems identified , swing sieve should be repaired . Screen frame side plates and beams should avoid
stress concentration , coal mining machine swing sieve is not allowed on these components soldered . INSPECTION AFTER REMOVAL sieve swing bearing wear, check the gear tooth surface , check the
condition of each component coupling , swing sieve cleaning the lubrication circuit box to make it clear, cleared the combined surface attachment , shaker replace all seals and
other damaged parts.
What is it in the end shaker
Do not understand a lot of people do not understand what the machine is vibrating screen, vibrating screen in the end what is it ?
Vibrating screens are from the hopper , vibration chamber , coupling and motor. Indoor oscillation by sand vibrating screen the eccentric wheel, rubber software , main shaft, bearings and other
components. Adjustable vibrating sieve eccentric weight communicated by the motor drive to the spindle centerline , in an unbalanced state of the centrifugal force , so that the material
strength is varied form vortex in the sieve . Adjusting the amplitude of the hammer according to different materials and screen adjustment.
Vibrating screens are from the hopper , vibration chamber , coupling and motor. Indoor oscillation by sand vibrating screen the eccentric wheel, rubber software , main shaft, bearings and other
components. Adjustable vibrating sieve eccentric weight communicated by the motor drive to the spindle centerline , in an unbalanced state of the centrifugal force , so that the material
strength is varied form vortex in the sieve . Adjusting the amplitude of the hammer according to different materials and screen adjustment.
Vibrating Screen Features
1 , high efficiency, compact and durable design , any powder , mucus can be screening .
2 . Changer easy, simple , belt weigh feeder easy to clean .
3 mesh is not blocked , the powder does not fly, can be up to 600 mesh sieve or 0.02mm.
4 impurities, banana screen coarse material discharged automatically , can continuous operation.
5 unique grid design, screen use of time long , rapid screen changing only 3-5 minutes.
6 small size, less space and easy to move .
7 screen machines can reach five, recommended to use three .
2 . Changer easy, simple , belt weigh feeder easy to clean .
3 mesh is not blocked , the powder does not fly, can be up to 600 mesh sieve or 0.02mm.
4 impurities, banana screen coarse material discharged automatically , can continuous operation.
5 unique grid design, screen use of time long , rapid screen changing only 3-5 minutes.
6 small size, less space and easy to move .
7 screen machines can reach five, recommended to use three .
2013年11月5日星期二
Air screen works
In theory, the air flow sieve rid of the traditional operating principle of gravitational potential energy , kinetic energy of the carrier fluid acting opened up a new way
to screen management , Dry vibrating screen it is in a closed state to make use of high-speed air carrier, so that the full spread of the powder particles to be large enough the kinetic energy of
the jet to the screen , to
Quick grading purposes.
More simply : powder double roller crusher particle mass air screen using small and light, easy to float , and good flowability , to be sufficiently diffused into the gas stream , the powder no
agglomeration , but in the individual particles with the air flow through the screen in order Therefore air screen output , high efficiency , non-stick network , no blocking
Mesh fineness accurate .
to screen management , Dry vibrating screen it is in a closed state to make use of high-speed air carrier, so that the full spread of the powder particles to be large enough the kinetic energy of
the jet to the screen , to
Quick grading purposes.
More simply : powder double roller crusher particle mass air screen using small and light, easy to float , and good flowability , to be sufficiently diffused into the gas stream , the powder no
agglomeration , but in the individual particles with the air flow through the screen in order Therefore air screen output , high efficiency , non-stick network , no blocking
Mesh fineness accurate .
2013年11月1日星期五
Cleaning sieve works
The aircraft in the material fed from the feed inlet screen cylinder , the playing board by rotating the impact and delivery role, so that the material in the agglomerate
material is broken up, and with the surface of a plate with a circular motion around the cylinder , the centrifugal Feeding machine force under the influence of the material is less than the
sieve sift quickly from the lower body from the plane
In addition, close to the screen cylinder cleaning brush ready to hang on the sieve to remove material on the tube . Greater than sieve large miscellaneous transportation in
playing the role of the Mining vibrating screen board under the direction of exports to the passage of large miscellaneous discharge.
Cleaning sieve , food, grain and other particulate material in the large, medium , small, light impurities, cleaning equipment, it is widely used in food processing, food , and
chemical industries particle separation process, our factory produced before cleaning sieve is in the digestion and absorption of foreign cleaning sieve developed on the basis
Production , there is a motor bolts easy to break , easy to tear the fuselage , wooden screen frame easy to beat , affecting production and other issues. To solve the above
problem, I plant now following improvements were made to clean up the screen , the effect is very good.
material is broken up, and with the surface of a plate with a circular motion around the cylinder , the centrifugal Feeding machine force under the influence of the material is less than the
sieve sift quickly from the lower body from the plane
In addition, close to the screen cylinder cleaning brush ready to hang on the sieve to remove material on the tube . Greater than sieve large miscellaneous transportation in
playing the role of the Mining vibrating screen board under the direction of exports to the passage of large miscellaneous discharge.
Cleaning sieve , food, grain and other particulate material in the large, medium , small, light impurities, cleaning equipment, it is widely used in food processing, food , and
chemical industries particle separation process, our factory produced before cleaning sieve is in the digestion and absorption of foreign cleaning sieve developed on the basis
Production , there is a motor bolts easy to break , easy to tear the fuselage , wooden screen frame easy to beat , affecting production and other issues. To solve the above
problem, I plant now following improvements were made to clean up the screen , the effect is very good.
Sieve shaker causes breakage
Vibrating screen mesh showing linear fracture , generally due to tension ( not tight or pulled ) States crusher plant should support twice on the screen between the formation and shaker boxes
on the screen , and the other straight net impact has been breaking the rules , resulting in some of this damage may be:
1 , the screen size is too long , causing tension screw loose sheet ;
2, the screen problem Mining vibrating screen
tensioning machine , tensioning plate and screening machine is not complete , tension disk ( hook ) thinning or deformation ;
3 , the screen shape and curved side panels and tensions are incomplete size ;
4 sieve weld defects due to structural damage ;
5 , free to wear rubber or article ;
6 , screen or sieve machine design structural problems ;
7 , the screen below the screen frame , which has some support articles and grid spacing support section ;
8 , about the spring stiffness shaker machine imbalances ;
9 , vibrating screen machine, a large amplitude.
on the screen , and the other straight net impact has been breaking the rules , resulting in some of this damage may be:
1 , the screen size is too long , causing tension screw loose sheet ;
2, the screen problem Mining vibrating screen
tensioning machine , tensioning plate and screening machine is not complete , tension disk ( hook ) thinning or deformation ;
3 , the screen shape and curved side panels and tensions are incomplete size ;
4 sieve weld defects due to structural damage ;
5 , free to wear rubber or article ;
6 , screen or sieve machine design structural problems ;
7 , the screen below the screen frame , which has some support articles and grid spacing support section ;
8 , about the spring stiffness shaker machine imbalances ;
9 , vibrating screen machine, a large amplitude.
Talk about the basics of cleaning sieve
Particularity of grain production , in order to achieve satisfactory cleaning effect , the equipment selection and use to do the following: ① granary is now equipped with complete sets Vibrating feeder of equipment production operations are 50t / h, yield than rice, flour plant is much larger , and the larger impurity grain on the market , the choice of such a sieve type, note that the best choice sieve sieve surface width 1.8m , 1.8m width as the screen type is a double feed, can be adequately using the effective width of the screen surface for sifting , screen machinery and 1.5m in width of the screen surface is a single screen -type material inlet , the material layer is concentrated in the middle of the screen surface , the screen surface itself is narrow , plus the problem, the flow can not meet the 50t / h production requirements. ② The sieve -type light impurities removal efficiency is higher, can better meet the production requirements , but be careful collection hopper to promptly clean up , it is worth noting that boot with particular attention to light impurities auger rotates in correct direction , otherwise once the operation reverse , it will cause clogging . ③ The sieve -type small miscellaneous cleaning effect is better, because the screen surface with a self-cleaning ball , clogging . However, the screen on the ropes, and other fibrous valley shall be very sensitive to impurities . If too many of these impurities , cleaning is not timely , it will live in a big mixed paste the screen surface , so that the effective screen management area is reduced , causing some food grain exports flow to large complex , affecting equipment production and cleaning effect .
Basic knowledge of cleaning sieve
Cleaning sieve with advanced level of impurity cleaning equipment . Its simple structure , small size , large output , wide application , good sealing performance . Helix angle with crusher manufacturer adjustable playing board and cleaning brush , can be suitable for different impurity content of materials cleanup. Sliced ??big screen cylinder and double door structure , operation and maintenance simple and quick to make .
How it works: The machine in the material fed from the feed inlet screen cylinder , the playing board by rotating the impact and delivery role, so that the material in the plate feeder agglomerated material is broken up, along with a plate in circular motion around the cylinder surface , under the effect of centrifugal force , less rapid screening sieve material from the lower part of the body from the plane, close to the screen cylinder cleaning brush ready to hang on the sieve to remove material on the tube . Greater than sieve large miscellaneous transportation in playing the role of the board under the direction of exports to the passage of large miscellaneous discharge.
How it works: The machine in the material fed from the feed inlet screen cylinder , the playing board by rotating the impact and delivery role, so that the material in the plate feeder agglomerated material is broken up, along with a plate in circular motion around the cylinder surface , under the effect of centrifugal force , less rapid screening sieve material from the lower part of the body from the plane, close to the screen cylinder cleaning brush ready to hang on the sieve to remove material on the tube . Greater than sieve large miscellaneous transportation in playing the role of the board under the direction of exports to the passage of large miscellaneous discharge.
2013年10月30日星期三
Overview of the use of cleaning sieve
Wuhan, central grain depot using shaker model TQLZal80 × 200, this sieve type original common rice, noodle factory in liquidation phase after the procedure . As the
particularity of grain production , vibrating screen supplier in order to achieve satisfactory cleaning effect , in the selection and use of equipment to do the following:
Granary is now equipped with complete sets of equipment production operations are 50t / h, yield than rice, flour mill is much larger , and the larger impurity grain on the
market , the choice of such a sieve type, note that the best choice for screen surface width 1.8m sieve , sieve -type because the width of 1.8m is a dual inlet , to take full
advantage of oscillating screen screening
The effective width of the sieve surface processing , and 1.5m in width of the screen surface of screen type is a single inlet , the material layer is concentrated in the middle
of the screen surface , the screen surface itself is narrow , plus the problems, the flow can not meet 50t / h production requirements. The sieve -type light impurities
removal efficiency is higher, can better meet the production requirements ,
But pay attention to timely collection hopper cleaned , it is worth noting that boot with particular attention to light impurities auger rotates in correct direction ,
otherwise, once running reverse , causing blockage. ③ The sieve -type small miscellaneous cleaning effect is better, because the screen surface with a self-cleaning ball ,
clogging . However, the screen on the ropes,
Valley of other fibrous impurities to be very sensitive . If too many of these impurities , cleaning is not timely , it will live in a big mixed paste the screen surface , so
that the effective screen management area is reduced , causing some food grain exports flow to large complex , affecting equipment production and cleaning effect . Wuhan,
central grain depot in general use, a vehicle cargo
Shut down after it cleaned once , a long time such impurities , 20min non-stop on the machine easy clean up once .
First, the application areas:
Cleaning sieve is mainly applied to grain feed processing, cleaning accessories cleaning, lumpy material dispersed, especially for use after the mixer as an insurance sieve .
Second, an overview :
Advanced level of impurity cleaning equipment . Its simple structure , small size , large output , wide application , good sealing performance . Helix angle with adjustable
playing board and cleaning brush , can be suitable for different impurity content of materials cleanup. Sliced big screen cylinder and double door structure , so that operation
and maintenance
Quick and easy.
Third, it works :
The aircraft in the material fed from the feed inlet screen cylinder , the playing board by rotating the impact and delivery role, so that the material in the agglomerate
material is broken up, and with the surface of a plate with a circular motion around the cylinder , the centrifugal force under the influence of the material is less than the
sieve sift quickly from the body lower discharge
Out of the machine, close the screen cylinder cleaning brush ready to hang on the sieve to remove material on the tube . Greater than sieve large miscellaneous transportation in
playing the role of the board under the direction of exports to the passage of large miscellaneous discharge.
particularity of grain production , vibrating screen supplier in order to achieve satisfactory cleaning effect , in the selection and use of equipment to do the following:
Granary is now equipped with complete sets of equipment production operations are 50t / h, yield than rice, flour mill is much larger , and the larger impurity grain on the
market , the choice of such a sieve type, note that the best choice for screen surface width 1.8m sieve , sieve -type because the width of 1.8m is a dual inlet , to take full
advantage of oscillating screen screening
The effective width of the sieve surface processing , and 1.5m in width of the screen surface of screen type is a single inlet , the material layer is concentrated in the middle
of the screen surface , the screen surface itself is narrow , plus the problems, the flow can not meet 50t / h production requirements. The sieve -type light impurities
removal efficiency is higher, can better meet the production requirements ,
But pay attention to timely collection hopper cleaned , it is worth noting that boot with particular attention to light impurities auger rotates in correct direction ,
otherwise, once running reverse , causing blockage. ③ The sieve -type small miscellaneous cleaning effect is better, because the screen surface with a self-cleaning ball ,
clogging . However, the screen on the ropes,
Valley of other fibrous impurities to be very sensitive . If too many of these impurities , cleaning is not timely , it will live in a big mixed paste the screen surface , so
that the effective screen management area is reduced , causing some food grain exports flow to large complex , affecting equipment production and cleaning effect . Wuhan,
central grain depot in general use, a vehicle cargo
Shut down after it cleaned once , a long time such impurities , 20min non-stop on the machine easy clean up once .
First, the application areas:
Cleaning sieve is mainly applied to grain feed processing, cleaning accessories cleaning, lumpy material dispersed, especially for use after the mixer as an insurance sieve .
Second, an overview :
Advanced level of impurity cleaning equipment . Its simple structure , small size , large output , wide application , good sealing performance . Helix angle with adjustable
playing board and cleaning brush , can be suitable for different impurity content of materials cleanup. Sliced big screen cylinder and double door structure , so that operation
and maintenance
Quick and easy.
Third, it works :
The aircraft in the material fed from the feed inlet screen cylinder , the playing board by rotating the impact and delivery role, so that the material in the agglomerate
material is broken up, and with the surface of a plate with a circular motion around the cylinder , the centrifugal force under the influence of the material is less than the
sieve sift quickly from the body lower discharge
Out of the machine, close the screen cylinder cleaning brush ready to hang on the sieve to remove material on the tube . Greater than sieve large miscellaneous transportation in
playing the role of the board under the direction of exports to the passage of large miscellaneous discharge.
Mobile corn cleaning sieve profile
Suitable for mobile cleaning sieve with a small granaries , preliminary cleaning for food , except food containing large miscellaneous , small complex, light impurities , is
conducive to grain storage .
Cleaning sieve is mainly applied to grain feed processing, cleaning accessories cleaning, lumpy material dispersed, especially for use after the mixer as an insurance sieve . It
has an advanced level of impurity crushing and screening plant cleaning equipment , simple structure , small size , large output , wide application , good sealing performance . Pick
Helix angle with adjustable playing board and cleaning brush , can be suitable for different impurity content of materials cleanup. Sliced big screen cylinder and double door
structure , coal vibrating screen operation and maintenance simple and quick to make . The aircraft in the material fed from the feed inlet screen cylinder , the playing board by rotating the impact
and delivery role, so that the material in the knot GROUP
Material is broken up , and with the surface of a plate with a circular motion around the cylinder , the centrifugal force , the less rapid screening sieve material from the
lower part of the body from the plane, close to the screen cylinder cleaning brush ready to hang the material on the sieve drum sweep . Greater than sieve large miscellaneous
lost in the playing board
Send effect, to the passage of large complex exhaust outlet direction .
conducive to grain storage .
Cleaning sieve is mainly applied to grain feed processing, cleaning accessories cleaning, lumpy material dispersed, especially for use after the mixer as an insurance sieve . It
has an advanced level of impurity crushing and screening plant cleaning equipment , simple structure , small size , large output , wide application , good sealing performance . Pick
Helix angle with adjustable playing board and cleaning brush , can be suitable for different impurity content of materials cleanup. Sliced big screen cylinder and double door
structure , coal vibrating screen operation and maintenance simple and quick to make . The aircraft in the material fed from the feed inlet screen cylinder , the playing board by rotating the impact
and delivery role, so that the material in the knot GROUP
Material is broken up , and with the surface of a plate with a circular motion around the cylinder , the centrifugal force , the less rapid screening sieve material from the
lower part of the body from the plane, close to the screen cylinder cleaning brush ready to hang the material on the sieve drum sweep . Greater than sieve large miscellaneous
lost in the playing board
Send effect, to the passage of large complex exhaust outlet direction .
How to exclude conveyor deviation
1 Adjust the belt conveyor idlers bearing belt in the middle of the entire belt conveyor idlers deviation , adjust the position to adjust the deviation ; idlers in the
manufacture of both sides of the mounting holes are worked into holes for be adjusted. Specific adjustment method , which specific method is biased belt
Side , which side idlers forward direction toward Belt feeder the belt forward, backward , or the other side . Figure 1 shows the direction of the belt upward deviation is lower roller
group should be located at the left, the upper roller group moved to the right place .
2 Install aligning roller group aligning roller Pan feeder group has many types such as an intermediate shaft type , four -link , vertical roller type, etc. The principle is the use of
block or roller rotates in the direction in the horizontal plane lateral thrust block or generate the automatic belt adjustment belt deviation reaches to the heart of the
purpose . Generally lose the belt
Sending machine or when the total length of the shorter run-time two-way conveyor belt using this method is more reasonable, because the shorter belt conveyors easier deviation
and not easy to adjust . And long belt conveyor is best not to use this method , because self-aligning roller group life belt use would yield
Students have been affected.
3 Adjust the drive pulley and the driven pulley and bend pulley position adjustment bend pulley belt deviation adjustment is an important part . Because a belt conveyor with at
least two to five rollers, all the rollers must be perpendicular to the installation location of the longitudinal direction of the belt conveyor centerline , if the partial
Oblique inevitable deviation is too large . Adjustment Method and its group of similar idlers . For the head drum as the drum belt deviation to the right , the right of the
bearing should be moved forward , the belt deviation to the left of the drum , the left bearing housing should be moved forward , also the corresponding will
After the shift left or right side bearing housings after the shift. Rear roller adjustment method and the head drum opposite. Adjustment method. After repeated adjustments
until the belt transferred to an ideal location. Adjust the drive or bend pulley in the best pre -install its exact location .
4 tension belt tension adjustment at the adjustment at the conveyor belt deviation adjustment a very important part . Hammer at the upper two tensioning idler pulley in addition
to other than perpendicular to the longitudinal direction of the belt should be perpendicular to the vertical line of gravity , which is to ensure its axis horizontal centerline
. Use screw
Tensioning screw or hydraulic tensioning cylinders , the tensioning roller bearing should be accompanied by two pan to ensure that the longitudinal axis of the drum
perpendicular to the direction of the belt . Specific method of adjusting the belt deviation adjustment of the drum at similar .
manufacture of both sides of the mounting holes are worked into holes for be adjusted. Specific adjustment method , which specific method is biased belt
Side , which side idlers forward direction toward Belt feeder the belt forward, backward , or the other side . Figure 1 shows the direction of the belt upward deviation is lower roller
group should be located at the left, the upper roller group moved to the right place .
2 Install aligning roller group aligning roller Pan feeder group has many types such as an intermediate shaft type , four -link , vertical roller type, etc. The principle is the use of
block or roller rotates in the direction in the horizontal plane lateral thrust block or generate the automatic belt adjustment belt deviation reaches to the heart of the
purpose . Generally lose the belt
Sending machine or when the total length of the shorter run-time two-way conveyor belt using this method is more reasonable, because the shorter belt conveyors easier deviation
and not easy to adjust . And long belt conveyor is best not to use this method , because self-aligning roller group life belt use would yield
Students have been affected.
3 Adjust the drive pulley and the driven pulley and bend pulley position adjustment bend pulley belt deviation adjustment is an important part . Because a belt conveyor with at
least two to five rollers, all the rollers must be perpendicular to the installation location of the longitudinal direction of the belt conveyor centerline , if the partial
Oblique inevitable deviation is too large . Adjustment Method and its group of similar idlers . For the head drum as the drum belt deviation to the right , the right of the
bearing should be moved forward , the belt deviation to the left of the drum , the left bearing housing should be moved forward , also the corresponding will
After the shift left or right side bearing housings after the shift. Rear roller adjustment method and the head drum opposite. Adjustment method. After repeated adjustments
until the belt transferred to an ideal location. Adjust the drive or bend pulley in the best pre -install its exact location .
4 tension belt tension adjustment at the adjustment at the conveyor belt deviation adjustment a very important part . Hammer at the upper two tensioning idler pulley in addition
to other than perpendicular to the longitudinal direction of the belt should be perpendicular to the vertical line of gravity , which is to ensure its axis horizontal centerline
. Use screw
Tensioning screw or hydraulic tensioning cylinders , the tensioning roller bearing should be accompanied by two pan to ensure that the longitudinal axis of the drum
perpendicular to the direction of the belt . Specific method of adjusting the belt deviation adjustment of the drum at similar .
Introduction grain cleaning sieve
Cleaning sieve for separating the grain particle size, shape and weight similar type impurities such as stones , mud , metal particles block , such as glass and cinder .
Separation of wet and dry methods are two types:
The device has a specific gravity of dry stoner and gravity grading station . Stoner in the proportion of food complete crushing plant inside is evenly fed into an inclined reciprocating
perforated plate ( scale orifice plate or wire braid ) , and controllable by an airflow leaving the fluidized state by a semi suspension weight flow
Down side discharge.
Typical equipment for washing the wet wheat dryer , washing by the spiral groove and the vertical drying parts. Than double roller crusher the major impurities in the washing tank
sedimentation speed , accumulate on the bottom by a small screw conveyor to send to the discharge port ; wheat grain were floating to the big screw conveyor drying section ,
Separated from the surface to remove the moisture. Heavier stones, mud , etc. due to the vibration of reciprocating perforated plate facing the upper end of the moving close by
poly- stone district discharge. The way to provide airflow suction and blowing categories. Gravity grading station working principle and structure and the specific gravity
stoner similar : first food
Food together with impurities divided into two parts by weight , and then were to be cleaned , can reduce the number of devices or cleaning behind the switch to a smaller device
.
Separation of wet and dry methods are two types:
The device has a specific gravity of dry stoner and gravity grading station . Stoner in the proportion of food complete crushing plant inside is evenly fed into an inclined reciprocating
perforated plate ( scale orifice plate or wire braid ) , and controllable by an airflow leaving the fluidized state by a semi suspension weight flow
Down side discharge.
Typical equipment for washing the wet wheat dryer , washing by the spiral groove and the vertical drying parts. Than double roller crusher the major impurities in the washing tank
sedimentation speed , accumulate on the bottom by a small screw conveyor to send to the discharge port ; wheat grain were floating to the big screw conveyor drying section ,
Separated from the surface to remove the moisture. Heavier stones, mud , etc. due to the vibration of reciprocating perforated plate facing the upper end of the moving close by
poly- stone district discharge. The way to provide airflow suction and blowing categories. Gravity grading station working principle and structure and the specific gravity
stoner similar : first food
Food together with impurities divided into two parts by weight , and then were to be cleaned , can reduce the number of devices or cleaning behind the switch to a smaller device
.
2013年10月10日星期四
Shaker repair and maintenance
1 , shaker though without lubricants, still need to overhaul once a year , replace the liner, on two screen surface to be trimmed so on. To remove the check vibration motor and
to the motor bearing oil , if the bearing is mobile screening plant damaged , replace .
2 , screen grid should always removed periodically check the screen surface is broken or uneven , the crushing plant sieve is blocked and so on.
3, the proposal to create a bracket to hang hanging standby screen surface .
4 , always check the seal, found worn or defective should be replaced.
5 , check the screen grid clamping device class , if loose should be pressed .
6 , the class checks the feed tank connection is loose, if the gap is larger , causing the collision , cause the device to rupture.
7 , the class checks sieve supporting device , observe the hollow rubber mats without significant deformation or degumming , when the rubber pad is damaged or crushed when the
transition should also replace the two hollow rubber mat.
to the motor bearing oil , if the bearing is mobile screening plant damaged , replace .
2 , screen grid should always removed periodically check the screen surface is broken or uneven , the crushing plant sieve is blocked and so on.
3, the proposal to create a bracket to hang hanging standby screen surface .
4 , always check the seal, found worn or defective should be replaced.
5 , check the screen grid clamping device class , if loose should be pressed .
6 , the class checks the feed tank connection is loose, if the gap is larger , causing the collision , cause the device to rupture.
7 , the class checks sieve supporting device , observe the hollow rubber mats without significant deformation or degumming , when the rubber pad is damaged or crushed when the
transition should also replace the two hollow rubber mat.
Sieve shaker cleaning tips
1 , before the start of the security check has removed plywood .
2, check all parts are securely locked :
A, check the screen grid on the screen surface is pressed .
B, check the rubber pad with sieve and coal crushing plant rack connections .
C, check the vibrating motor with sieve connections.
3, check the vibrating motor:
A, check the power supply voltage
B, check the vibrating motor coal screening machine interlock control devices.
C, remove the motor cover and check the relative phase angle of the segments are aligned , tighten the fastening screws the segments .
D, two motor mounting angle should be consistent.
4 , feeder
A, tighten the gate .
B, check the inlet and outlet hose connections are sealed , but not too tight , otherwise it will twist in the sieve body movement break .
5 , no-load test
A, test , the sieve with the rack may not have collision or other unusual sounds.
B, check the amplitude sieve for reciprocating linear motion may not have distorted and other irregularities .
C, 10-15 minutes after the operation , using the wrench to tighten the bolt by a drive mechanism .
2, check all parts are securely locked :
A, check the screen grid on the screen surface is pressed .
B, check the rubber pad with sieve and coal crushing plant rack connections .
C, check the vibrating motor with sieve connections.
3, check the vibrating motor:
A, check the power supply voltage
B, check the vibrating motor coal screening machine interlock control devices.
C, remove the motor cover and check the relative phase angle of the segments are aligned , tighten the fastening screws the segments .
D, two motor mounting angle should be consistent.
4 , feeder
A, tighten the gate .
B, check the inlet and outlet hose connections are sealed , but not too tight , otherwise it will twist in the sieve body movement break .
5 , no-load test
A, test , the sieve with the rack may not have collision or other unusual sounds.
B, check the amplitude sieve for reciprocating linear motion may not have distorted and other irregularities .
C, 10-15 minutes after the operation , using the wrench to tighten the bolt by a drive mechanism .
2013年10月9日星期三
Drum sieve shaker and the advantage of the characteristics
The drum sieve shaker What are the advantages Features
Many people trommel feature is not very understanding , below please vibrating screen, vibrating screen professional Dry vibrating screen manufacturer explain to us :
First we look at the main features of shaker :
Mainly by the sieve shaker boxes, shakers , coal crusher suspension ( or supporting ) devices and electric motors and other components. Electric shaker
The V-belt drive , drive spindle rotation shaker , shaker on the uneven weight of the centrifugal force of inertia , the vibrating screen box . Changing the eccentric weight
exciter obtain different amplitudes.
Shaker main advantages:
1 . As strong vibration sieve box , reducing the material clogging the sieve , thus making a sieve with high screening efficiency and productivity.
2 . Simple structure, easy removable screen surface .
3 . Screening of electricity consumed per ton of material less .
What is a drum sieve and features:
Trommel drum is hexagonal , rack , funnel, reducer, motor into five parts . After crushing the stone into the drum , on the one hand with the rotation of the drum being screened
by the centrifugal force of rotation of the drum and jigging action of screening material . On the one hand large size of stone along the drum
The slope of the forward flow through various mesh sieve gradually being screened out . After screening out small stone falling into each funnel , then the labor movement by the
people rushed out of the finished product or gravity heap. Its structure is simple and reliable , smooth running, with a good seal , no pollution, low noise, fast changer ,
Fine grading , sorting a large proportion of high yield, sorting accuracy , low failure rate , easy maintenance , etc., especially suitable for use grading gravel yard . Trommel
fine workmanship , durable , steel to steel welding , funnel large volume of steel pick from. Funnel with five points
Do not discharge . Funnel spout with flange connections can be made to both sides or one side material , easy to transport or gravity pull , increase production , prevent
blocking material wear mesh, delay production .
Many people trommel feature is not very understanding , below please vibrating screen, vibrating screen professional Dry vibrating screen manufacturer explain to us :
First we look at the main features of shaker :
Mainly by the sieve shaker boxes, shakers , coal crusher suspension ( or supporting ) devices and electric motors and other components. Electric shaker
The V-belt drive , drive spindle rotation shaker , shaker on the uneven weight of the centrifugal force of inertia , the vibrating screen box . Changing the eccentric weight
exciter obtain different amplitudes.
Shaker main advantages:
1 . As strong vibration sieve box , reducing the material clogging the sieve , thus making a sieve with high screening efficiency and productivity.
2 . Simple structure, easy removable screen surface .
3 . Screening of electricity consumed per ton of material less .
What is a drum sieve and features:
Trommel drum is hexagonal , rack , funnel, reducer, motor into five parts . After crushing the stone into the drum , on the one hand with the rotation of the drum being screened
by the centrifugal force of rotation of the drum and jigging action of screening material . On the one hand large size of stone along the drum
The slope of the forward flow through various mesh sieve gradually being screened out . After screening out small stone falling into each funnel , then the labor movement by the
people rushed out of the finished product or gravity heap. Its structure is simple and reliable , smooth running, with a good seal , no pollution, low noise, fast changer ,
Fine grading , sorting a large proportion of high yield, sorting accuracy , low failure rate , easy maintenance , etc., especially suitable for use grading gravel yard . Trommel
fine workmanship , durable , steel to steel welding , funnel large volume of steel pick from. Funnel with five points
Do not discharge . Funnel spout with flange connections can be made to both sides or one side material , easy to transport or gravity pull , increase production , prevent
blocking material wear mesh, delay production .
Shaker screening process in the use of techniques
Recently, many customers to ask , shaker during use should pay attention to what issues, and there is no shaker tips. The following is a shaker techniques used , we believe it
will be helpful to you .
1, check the screen grid on the stone screening machine surface is pressed .
2, check the rubber pad with sieve and rack connections .
3, check the vibrating motor with sieve connections.
4, check the vibrating motor:
5 , check the power supply voltage
6 , check the vibrating motor interlock control devices.
7 , before the start of the security Circular vibrating screen check has removed plywood .
8, check all parts are securely locked :
9 Remove the motor cover and check the relative phase angle of the segments are aligned , tighten the fastening screws the segments .
10 , two motor mounting angle should be consistent.
11 , feed means
12 , to tighten gate .
13 , check the inlet and outlet hose connections are sealed , but not too tight , otherwise it will twist in the sieve body movement break .
14 , no-load test
15 test , the sieve with the rack may not have collision or other unusual sounds.
16 , check the amplitude sieve for reciprocating linear motion may not have distorted and other irregularities .
17 , 10-15 minutes after the operation , using the wrench tightening bolts used the drive mechanism .
Through the use of these techniques vibrating screen , vibrating screen can extend the service life , reduce energy consumption, cost savings, so as to improve economic
efficiency.
will be helpful to you .
1, check the screen grid on the stone screening machine surface is pressed .
2, check the rubber pad with sieve and rack connections .
3, check the vibrating motor with sieve connections.
4, check the vibrating motor:
5 , check the power supply voltage
6 , check the vibrating motor interlock control devices.
7 , before the start of the security Circular vibrating screen check has removed plywood .
8, check all parts are securely locked :
9 Remove the motor cover and check the relative phase angle of the segments are aligned , tighten the fastening screws the segments .
10 , two motor mounting angle should be consistent.
11 , feed means
12 , to tighten gate .
13 , check the inlet and outlet hose connections are sealed , but not too tight , otherwise it will twist in the sieve body movement break .
14 , no-load test
15 test , the sieve with the rack may not have collision or other unusual sounds.
16 , check the amplitude sieve for reciprocating linear motion may not have distorted and other irregularities .
17 , 10-15 minutes after the operation , using the wrench tightening bolts used the drive mechanism .
Through the use of these techniques vibrating screen , vibrating screen can extend the service life , reduce energy consumption, cost savings, so as to improve economic
efficiency.
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