How to improve the efficiency of screening?

The way to improve the screening efficiency is in the list:

• We should improve the sieve plate opening rate, because of high opening rate is conducive to improve the sieving effect.
• If conditional word, we can add a fixed screen into the feeding end for coarse mesh.
• To dry screening,we should strictly control the moisture, when the water is on the high side,then can consider to ingredients sieve.
• Conditional word,also can consider to adjust the screen Angle, the proper Angle is beneficial to reduce the thickness of the material, thin layer material screening.
• Conditions permitting, wet screening, this is the most effective way to improve the sieving effect.
• Decrease the rate of screen batter hole, can consider to choose the cleaning sieve plate, such as the spring rod type screen surface or add prevent blockage device screen below.
• Changing the material, the material must be along the full screen width, be sure to make full use of the screen surface.
• For circular vibrating screen, can consider to adjust the weight method to improve the sieving effect.