YKN Series Vibrating Screen

YKN Series Vibrating Screen

Shanghai Zenith YKN series circular vibrating screen vibrating screen in twenty years of experience in the design basis, combined with efficient circular vibrating sieve shaker international advanced manufacturing technology successfully developed high-intensity excitation force. YKN series circular vibrating screen with a series of block N eccentric exciter, intermediate transmission connection using a flexible connection, the device larger amplitude vibration stable, significantly improves the capacity and screening efficiency vibrating screen, vibrating screen to ensure that run more reliable and have a longer service life.

Detailed introduction

  • 1. Strong exciting force and easy adjustment
    Exciter adopts the external eccentric block structure, light weight, strong exciting force, by adjusting the eccentric block number, the adjustment of the amplitude and the exciting force of vibration sieve.
  • 2. Convenient installation and maintenance of screen box strength
    The exciter is directly fixed on the sieve box side, between the two vibration exciter coupling is connected through a universal, convenient installation and maintenance. The sieve box side by side in the overall bending part, between the beam and the transverse strut with ring groove rivet connection, the whole stress is uniform, high strength.
  • 3. Smooth operation of equipment
    The device is connected with the motor with intermediate shaft through the triangle, the intermediate propeller shaft through a flexible coupling and is connected with the vibrator, the whole equipment torque transmission no axial force transmission, which makes the equipment run more smoothly.
  • 4. The overall stress more reasonable
    The exciter is directly fixed on the sieve box side, generated by the vibration exciter side force through the center, and using the finite element analysis technology to optimize the calculation of screen box, screen box overall and side plate is more reasonable.
YKN Series Vibrating Screen
Model Screen Size(mm) Layers Mesh Size(mm) Feeding Size(mm) Capacity(t/h) Power (kw) D-Amplitude(mm) Angle(°)
2YKN2160 2100×6000 2 6~150 400 100~600 30 7~11 20
3YKN2160 2100×6000 3 6~150 400 100~600 37 7~11 20
4YKN2160 2100×6000 4 6~150 400 100~600 45 7~11 20
2YKN2460 2400×6000 2 6~150 400 150~850 30 7~11 20
3YKN2460 2400×6000 3 6~150 400 150~850 37 7~11 20
4YKN2460 2400×6000 4 6~150 400 150~850 45 7~11 20

[ Feed size]: 400mm below
[Capacity]: 100-850T / h
[Applications]: metal mining, engineering and construction, coal, cement and solid waste disposal. (More applications available online free consultation)
[Applicable material]: ferrous metal ore, non-ferrous metal ore, river gravel, limestone, dolomite, granite, rhyolite, diabase, basalt, coal and so on.

Working principle

This series of vibrating screen with eccentric block as the excitation source to drive the sieve box for circular vibration, its working principle is: the sieve box through the elastic support on the base (or base), the eccentric block is arranged on the main shaft, the main shaft through a bearing and a bearing seat arranged on a side plate of the screen box. The motor drives the transmission shaft through the triangle belt intermediate, intermediate shaft drives the rotation of the spindle, the spindle rotates to drive an eccentric block to rotate, the inertial force of the eccentric block to produce the screen box vibration force. With the motor running continuously, approximately circular motion vibration sieve, realize continuous screening operation.