The circular vibrating screen equipment produced by Zhongyi Mining Machinery is a kind of screening machine equipment that is widely used in production lines such as crushing, sand making and mineral processing. From the aspects of design, technology, work experience, performance, etc., the circular vibrating screen equipment produced by Zhongyi Mining Machinery has been Become a mature product. The material of the circular vibrating screen is made of high-strength manganese steel, which has strong impact resistance for materials with high hardness and large pieces. It can be equipped with rubber springs according to the actual situation to effectively reduce the noise during operation. There is enough noise during the screening process. The bouncing force prevents the material from falling into slots, which affects the screening penetration rate. Circular vibrating screens are divided into single-layer and double-layer types, and are mostly used in mining, building materials, transportation, energy, chemical and other industries for screening operations.

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Advantages And Characteristics

1. Adopt tire coupling, flexible connection, smooth operation.

2. The structure is simple and uses block eccentricity as the excitation force. It has strong excitation force, low power consumption and low noise.

3. The screen beams and screen boxes are made of high-strength bolts, with simple structure and convenient and quick maintenance.

4. Ring groove rivet connection, strong and durable.

5. The equipment is given a thin oil softening device, which reduces the wear and tear of the equipment.

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Working Principle

The motion trajectory of the screen box of the circular vibrating screen is circular or elliptical. The circular vibrating screen uses an inertial exciter to generate vibration, giving it a power and inertial force, and operates under the interaction of the two forces. The vibration source is generally an exciter driven by a motor. The circular vibrating screen is a single-axis vibrator. The main shaft fixed on the screen box is driven by the motor to rotate at high speed. The eccentric body installed on the main shaft rotates accordingly, generating centrifugal inertia force. The freely vibrating screen box is caused to vibrate in an approximately circular trajectory.

Technical Parameter