Swing sieve vibrator how best ratio

Oscillator rotating weight on the screen surface can produce planar whirling vibration , and the lower rotating weight you can make produce cone rotary vibration sieve surface ,

the combined effects of the vibration screen screen surface can produce complex rotary -type vibration . Here to introduce the next screen using standard swing weights ratio:
1 If you are using the flange vibration motor , counterweight ratio of 3:1
(2) If it is used in vibration motor flange , counterweight ratio of 4:2
3 If you are using ordinary motor , when the weight ratio of 1:1 is most stable .
Swing sieve with weights proportional not independent , needs and swing angle screen interaction . For better feeding equipment  screening effect , to the proportion of the angle and material

properties of the three unified regulation.
Currently on the market swing and sway sieve sieve has two motors . One is in the flange type vibration motor , the other is on the flange type vibration motor . For some

special industries mainly in the use of materials screening vibration motor flange . Some southern enterprises to adopt the common motor to bring

Move swing sieve work , such a structure is very unstable , the failure rate is high, such a choice is not recommended .