Rotary food vibrating screening vibratory screen powder sand sieve
flour vibro sifter vibratory sifter sifting machine
Working Principle
By means of unbalance hammer installed along the motor shaft, DY
series three dimensional vibrating screens convert the rotation of
the motor into a 3-D movement, horizontal, vertical and inclined
movement, and then the 3-D movement is transferred to the screen
surface, which leads to an involutes movement of the materials on
the screen surface. That's why it is also called the rotary
vibrating screen. Rotary vibrating screen can handle the material
into the precision screening or probability screening by adjust the
upper and lower ends of the phase angle of the hammer so as to
change the movement trajectories of materials on the screen
surface. It has the feature of long trajectory of materials and
high utilization rate of screen surface.
FAQ :
1. How to select a suitable vibrating screen?
A. what's the material and its density?
B. what's the mesh size? And which size of powder do you need?
C. What's the percentage of every size in your material?
D. What's your excepted capacity?
2. How can we handle the problem of blocking mesh ?
Except the ultrasonic vibrating screen adopts ultrasonic cleaning
system, other vibrating screen adopts bouncing ball and PU ring
below every deck to cleaning screen surface.
3. How about the sealing of this machine ?
Between two decks, there are silica gel ring to seal. Then the
clamp would lock two decks tightly with the extended copper nut.
Type of Rotray Vibration sieves :
| Model | Power KW | vilid diameter | Layer |
| ZY-600 | 0.55 | 550 | 1-3layer |
| ZY-800 | 0.75 | 750 | 1-3layer |
| ZY1000 | 1.1 | 950 | 1-3layer |
| ZY1200 | 1.5 | 1150 | 1-3layer |
| ZY-1500 | 2.2 | 1450 | 1-3layer |
| ZY-1800 | 3 | 1750 | 1-3layer |
| ZY-2000 | 4 | 1850 | 1-3layer |
