Installation and adjustment of the zhenyuan crushing equipment vibration motor

Installation and adjustment of the vibration motor:     1, the motor should be secured to the mounting surface, zhenyuan vibratingscreen manufacturersthe installation must be smooth, flat. 2, motor lead core rubber cable using four YZ-500V, when the power lead cable with sharp break does not allow, and reliable fixed body vibration. 3, the motor zhenyuan coal mining machine should be reliable grounding, electrical grounding device, the lead end mark, can also make use of strong ground foot bolt. 4, the adjustment of excitation force.

zhenyuan crushing equipment Use double roll crusher

Double roll crusher , for mineral processing , chemical, cement, refractories , abrasives , building materials and other industrial sectors , crushing high hardness ores below , rocks and refractory purposes. In particular, double roll crusher crushing machinery is more thanzhenyuan vibrating screen supplier excellent results in refractory and mining industries. Recent years, has been widely used in crushing grit and other industries.Crushing production line equipment include : jaw crusher ( Jaw Crusher ) , hammer crusher ( hammer broken ) , Crusher ( back-breaking ) , compound crusher ( composite broken ) , roll crusher ( double roll broken ) , roll crusher , double roll crusher , impact crusher ( broken shock ) , crushing compound pendulum jaw crusher , hammer crusher , PCL crusher, since hit crusher, impact crusher , feeder vertical compound crusher , horizontal composite crusher, cone crusher, impact crusher , stone crusher , grinder , and crushing production line used ( feeder ) , Swing Feeder , complex pendulum feeder , conveyor, belt conveyor , conveyor equipment , vibrating zhenyuan coal mining machine screen ( gridiron ) , circular vibrating screen ( circular sieve ) , screening equipment . Screening equipment, belt conveyors and other mining machinery crushing equipment.

zhenyuan Belt feeder Moisture effect of coal sieving machine

External water feeding coal is the main factor affecting the screening, the general external water below 6%, zhenyuan crushing and screening plant can be very good for dry sieving; such as external water more than 6%, sieving difficult. Wet sieving flushing often achieve better screening efficiency. The general screening plant with dry screening, cleaning products can be used wet sieving. In the external moisture below 6%, the mesh using 13mm available general vibration sieve for dry screeningzhenyuan vibrating screen design has achieved goodeffect, such as the pore size of 6mm dry sieve, sieve is generally not good effect.

zhenyuan screen machinery Sieve shaker surface

Shaker structure consists of four components , high-frequency vibration motor, one fixed and two grade fixed grizzly grizzly , vibrating springs and chassis . Sieve sieve sieve rate to tilt and zhenyuan belt weigh feeder anyway , the greater the inclination of the screen surface flow faster.Using shaker principles are: linear vibrating screen , horizontal shaker, shake the sieve, sieve eccentric rotary shaker, roundvibrating screen , vibrating screen bananas , probability screen and so on. According zhenyuan coal mining machine to the different transmission mechanism can be divided into the followingcategories: eccentric vibrating screen, vibrating screen inertia , self-centering shaker, resonance screen .

Dewatering screen features

Dewatering screen features:1 low noise, easy maintenance.2. Reasonable structure, strong and durable.3 good dewatering Coal vibrating screeneffect, safe and reliable.4 screening processingVibrating feeder capacity, high screening efficiency.5 Light weight, easy accessibility, easy maintenance, no sudden spring segment

Sieve shaker surface

Shaker structure consists of four components , high-frequency vibration motor, one fixed and two grade fixed grizzly grizzly , vibrating springs and chassis . Sieve sieve sieve rate to tiltLinear vibrating screen and anyway , the greater the inclination of the screen surface flow faster.Using shaker principles are: linear vibrating screen , horizontal shaker, shake the sieve, sieve eccentric rotary shaker, round vibrating screen , vibrating screen bananas , probability screen and so on. According toVibrating feeder the different transmission mechanism can be divided into the following categories: eccentric vibrating screen, vibrating screen inertia , self-centering shaker, resonance screen .

Apron feeder features work

Apron feeder features work① Most load start, almost no overload, occasionally with a rated load start, coal hopper Coal vibrating screen up to 70t;② requirements start at zero speed, the speed range of 0 ~ 0.6 m / min, you can manually control the slow acceleration or deceleration, speed 0.3 ~ 0.5m/min use more and Feeding machine stable operation;③ stable operation in the basic stability of the external load, impact small;④ ambient temperature is low, a large dust.

The surface of zhenyuan screen machinery width determines the processing ability of sieving machine

The surface of the screen width determines the processing ability of screen, if the screen wide material through capacity; sieve surface length determines the efficiency ofZhenyuan Mining vibrating screensurface extension, the longer the longer materials through Zhenyuan coal crushingplant, screening more thoroughly, however, long sieve to improve screening efficiency is not significant, but only the excess lengthened screen size.The current screen, the screen length, screen 3.5~4m coarse grained, screening 5.5~5.6m fine, dehydration, de mediated 6.5m.

Screening machine type

Coal-fired power plant boilers burning coal gangue certain percentage of granularity in the coal mines to its uneven particle size, particle size of coal there are qualified majority of particle size, need not be repeated broken. This part of the material generally comprises from about 35 to 75% of the material. Now many domestic Linear vibrating screen equipment. Commonly used screening equipment can be divided into two categories, one is vibrating conveyor type, one is forced to transport type, advantages and disadvantages between the two. The best situationto be root to the parameters noted in the selection of materials.
Sand vibrating screen machine of fixed sieve sieve categories and events, activities, sieves and sieve is divided rotating shaker. They use a fixed sieve grate mounted on top of the import crusher to prevent materials falling into the super-size. Most of the panels folded rotating sieve sieve polygonal or circular cylinder madeof simple structure, long life, but productivity is low, the body heavy, huge, but rarely used.

Sieve and sieve would affect the shape of the screen

Screen size in 25mm above, generally with the punching or drilling hole plate, most of the circular, rhombic arrangement. 25mm the following can be woven mesh, woven mesh is a square hole. 25mm can be used to punching sieve, sieve, sieve knitted or woven mesh, should prevent the screen strip sliding, mesh deformation. For 1mm the following Mining vibrating screen(include desliming, dehydration, de medium) using slit plate below 0.5mm can use slotted sieve plate (with screw wear strips rings or welding) or nylon mesh. Whether sieve or mesh, itself must be tightened, and the screen box fastening, this is very important. Can prolong the sieve plate, a screen box life, improve Dewatering screen efficiency, but also can reduce the noise.
The sieve plate above 50mm, often made of steel or light rail made. Especially the fixed screen using the old rail is more suitable. The claviform screen bars are made of the wedge, the narrow width, convenient material through.The circular aperture, the diameter of the circle aperture to indicate size, can guarantee the size are smaller than the screen size, the undersize basic does not contain more than the mesh size, but the diagonal One's natural genius is surpassing. shape is 1.414 times the length of that, some data by maximum particle hole, equivalent to 1.23 times the maximum particle size through a circular the. Rectangular mesh with short edges of the rectangular aperture size as the name, in this case, the size of more than sieve size, especially along the long edge of the flatparticles through the sieve mesh. There are some irregular mesh, such as braided mesh. Probability sieve often greater than the separation size and screen projection calculation. In any case, screening granularity is a measure of the size of standard products.

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.

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

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 !

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.

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 .

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.

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 .

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.

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.

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 .