Introduction                 
Coke Circular Vibrating Screen, the working principle is in nearly circular trajectory, and therefore it is called as circular vibrating screen, it is a new multiple stage of vibrating screen which has the classification of single or double layer and light or heavy type. The machine is classified into YA type and YK type, it has high screening efficiency, low energy consumption, the machine can operate with large, medium and small size of material particles at the same time. It has advanced technical parameters, great vibration strength, large capacity, high efficiency, easy screen replacing, easy installation and maintenance.

Product Features
Modern design, high screening efficiency.
Long life span, not easy to be clogged, simple structure with easy screen replacing.
Less noise produced, low failure rate, easy maintenance.
Low cost, less components.
Screen is assembled with several plates, saving resources when changing partial plates.

Working Principle
While the coke vibrating screen is working, exciting force is produced by uniaxial exciter of the machine which is driven by a common vibration motor. It will then pass through a screen box and enter into the screen mesh cloth area. Materials are forced continually to sieve through the screen mesh's area by the vibration created from uniaxial exciter in circular trajectory. The purpose of material classification will be achieved through this action. There are two supporting forms: suspension support and pedestal support. Suspension support, screen area is fixed on the screen box, and the box is suspended or supported by the spring, the bearing of spindle is installed on the screen box, spindle is driven at high speed by the belt wheel. Eccentric disc is installed on the spindle, rotation of spindle will generate centrifugal force, the screen box that can vibrate freely will produce a vibration with circular trajectory.

Product Application
Coke Circular Vibrating Screening is widely used in metallurgy, mining, coal, building materials, electricity, chemical plant and other industries field which is involving materials classification, especially in the field of metallurgical industry, but also the coking plant and mineral processing plant.


Technical Parameters of Circular vibrating screen 
Model Selection Guidelines