Rotary vibrating screen is mainly divided into three kinds, level separation, impurities removed and solid-liquid separation, due to different screen diameter with many model, such as DY-600, DY-800, DY-1000, DY-1200, DY-1500, DY-1800. This article mainly introduce the technical parameters of DY-800 and how to choose rotary vibrating screen.
 

1.Working Principle
On the upper and bottom ends install the unbalanced hammer to make vibration movement changed into level, vertical and inclined three dimensional movement, and transferred to screen surface. Change the phase angle of hammer on the both ends of motor can change materials trajectory.

2.DY-800 Technical Parameters
1)Name: rotary vibrating screen
2)Model: DY-800
3)Power: 0.75kw
4)Screen diameter: 750mm
5)Valid screen area: 0.4072m2
6)Screen mesh: 2-500 mesh
7)Layer: 1-3 layers

3.The Choose of Rotary Vibrating Screen
In order to meet the special demand of different industries, rotary vibrating screen is mainly divided into three kinds, level separation, impurities removed and solid-liquid separation.
Level separation: DY series vibration screen can continuously sieve and separate with high accuracy, generally suits for dry materials sieving.
Impurities removed: This equipment can rapidly separate the big particles of materials with high flowing, achieve the effect of removing impurities.
Solid-liquid separation: Obviously this machine is suitable for the mixed materials of solid and liquid.