China Circular Vibrating Screen Vibratory Sand Screening Machine

Quick Details

Circular Vibrating Screen is used to separate materials into various sizes for further processing or end use. The material is separated by passing through a vibrating “screen or meshes” which have several different sizes according to the customer’s requirements. The end products can then be used in the building and construction industries. It features an advanced structure, powerful vibrating forces, low vibration noise, easy maintenance, high durability, etc.


Working Principle

An eccentric block circular vibrating screen is mainly composed of a screen box, sieve, vibrator, damper spring, and so on. The vibrator is placed on the side plate of the screen box and rotates by the motor. It generates centrifugal inertia force that makes the screen box vibrate. The electromotor drives the coupling to make the eccentric block of the exciter rotate at high speed. The rotating eccentric block generates large centrifugal force and makes the screen box do circular movement in certain vibration amplitude. The material that is smaller than the sieve will drop down, thus realizing the purpose of classifying.

Parameters

Features

1. The frequency, amplitude, and angle of the vibrating screen can be adjusted, which increases screening efficiency.
2. It can use the wire screen or polyurethane screen (tension-type and modular type) with different mesh sizes.
3. The vibration exciter has been designed with block eccentric, external modular, and integrated, and can be lubricated by oil lubrication or thin oil automatic lubrication.
4. The flanged side plate, beam, and supporting base are connected with high-strength bolts. So that there is no welding stress existed.
5. Elimination of vibration technology is applied to avoid horizontal shaking caused by sympathetic vibration when starting or stopping the machine.
6. The composite rubber springs are used with features of stable vibration and low noise.
7. It is optional to use the dust-proof sealing device for the vibrating screen according to customers' requests.

Application

Application Fields: metallurgy, construction, coal, chemical industry.
Applied Material: it is suitable for all kinds of materials.

China Circular Vibrating Screen Vibratory Sand Screening Machine Images