Vibrating sieve and screen box frame broken explore

In the process of using vibrating screen , vibrating sieve sieve sieve frame and box beams fracture is a relatively common problem , then what
What causes vibrating sieve sieve sieve frame and box beams break it ? We vibrating sieve sieve boxes and boxes of broken bits
Set to start, will cause analysis for the following aspects:
First , vibration sieve vibrator on both sides of the vertical support plate is too short causes. When the time is too short mining screen riser , vibrator screen frame
Force above the surface will be more concentrated , resulting in vibration sieve and screen box frame breakage , for this situation , we should
Vibration sieve riser extended in order to play to improve the screen frame often fracture failures.
Second , vibration sieve sieve box frame with broken crusher machine plates with thickness vibrating sieve box there is a certain relationship, if vibrating sieve box
Thick enough , it is most likely caused by vibrating sieve and screen box frame broken, so for this situation, we can change the
As with thick high quality steel sieve shaker box .
Third , vibration sieve shaker and screen box connecting bolts discontinuity , causing vibration sieve sieve box frame with broken needles
On this situation, we should adjust the vibration sieve shaker position, changing the force , so that even by force .
Fourth, selection and beams shaker force strength is not enough.
Fifth , each shaker inconsistent internal stress between the beams .
These five points are based on vibrating sieve sieve box frame and determine the location of fracture vibration sieve boxes, screen frame crossbeam rupture causes.