Powerful Sand Vibrating Screen , Coal Screening Equipment Simple Structure

Powerful Sand Vibrating Screen , Coal Screening Equipment Simple Structure

Features and Technology Advantages of YK Series Inclined Vibrating Screen:

1. Use the unique eccentric structure to produce powerful vibrating force.

2. The beam and case of screen are connected with high strength bolts without welding.

3. Simple structure and easy maintenance.

4. Adopting tire coupling and soft connection makes operation smooth.

5. High screen efficiency, great capacity and longer service life.

Structure of YK Series Inclined Vibrating Screen:

Inclined vibrating screen is mainly composed of sieving box, mesh, vibrator, shock-mitigating device, underframe and so on. It adopts drum-type eccentric shaft exciter and partial block to adjust the amplitude, and installs the vibrator on the lateral plate of the sieving box, driven by the motor which makes the exciter swing speedily to produce centrifugal force and thus compels the sieving box vibrating. The lateral plate is made of the high quality steel plate while the side plate, beam and underframe of vibrators are connected by high strength bolts or ring-grooved rivet.

Working principle of YK Series Inclined Vibrating Screen:

The motor makes the exciter rotating speedily through the V-belt. Besides, the great centrifugal force produced by rotating eccentric block makes the sieve box do circular motion of some amplitude, together with the impulse transmitted through sieve box on the slope surface, which makes the materials on the screen surface successively tossed forward. Thus the classification is achieved in the process of thrown-up as materials with smaller size than the mesh is falling through.

Usage and Maintenance of YK Series Inclined Vibrating Screen:

Inclined vibrating screen should be started with empty load. Material is loaded after the machine works smoothly. Before stopping, the materials shall be totally discharged.Please observe the running state of screens constantly during the operation. If there is any unusual condition, should repair the breakdown.