Vibrating Screen (2YA1230/4YA1860/2YK2160/4YK3070)

1. Specifications:
1>up/middle vibrator type
2>95% screening ratio
3>cement, charcoal, road stone materials
4>6 months warranty

2. Application:
Circular vibrating screen has been widely used in mine, construction, transportation, energy and chemical industries. (Note: According to different demands of customers, our company can manufacture vibrating screen with different specifications and vibrating modes. )

3. Structure:
It is composed by sieving box, mesh, vibration exciter and damper spring etc. The vibrating screen adopts the vibration exciter with barrel type of eccentric shaft and block to adjust the swing. The vibration exciter is installed on the lateral plate of the sieving box. The motor makes the exciter swing round speedily through tire coupling. The continuous forced circular motions of sieve box were achieved through the powerful centrifugal force. The lateral plate made by the high quality steel plate without any welding point. The lateral plate, beam and the vibration exciter connected by the high strength bolts and ring-grooved lock bolts.

4. Advantages:
1>Using block eccentric as excitation, strong excitation.
2>Screen beam and screen box adopts high strength bolts, simple structure, and convenient maintenance.
3>Adopts tire connection couplings, flexible connection, smooth operation.
4>Adopts small amplitude, high frequency, big DIP angle structure, make the machine high screening efficiency, large handling, long service life, low power consumption, low noise.

5. Work Principle:
This series of vibrating screen do circular motion, it is a new multilayer, high-efficient vibrating screen. Circular vibrating screen use the eccentric shaft vibration exciter and partial block to adjust the amplitude. Long materials streaming line, different screening specifications, it is with reliable structure, strong vebrating force, and high screening efficiency, low noise, durable, easy maintenance, use safety, etc. The vibrating screen widely used in mining, building materials, transportation, energy and chemical and etc industry for product classification.

6. Main Technical Data: