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E-mail
mingwei198904@163.com
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Phone
15837365395
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Address
Zhoucun Industrial Park, Huanyu Avenue, Muye District, Xinxiang City
Product Categories
Henan Tianzhong Machinery Equipment Co., Ltd
Quartz sand sorting machine, fine powder vibrating screen, salt screening machine
NegotiableUpdate on 02/09
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Overview
The working principle of the vibrating screen is that when the exciter is started, the motor drives the eccentric block to rotate, generating centrifugal force. Centrifugal force will be transmitted to the sieve box and mesh, causing high-frequency vibration. The material enters the screening area through the feeding port and is subjected to vibration force. Smaller particles pass through the sieve, while larger particles are blocked on the sieve, achieving material classification and screening. During the screening process, small particles are discharged through the discharge port below the sieve, while larger particles continue to be screened on the sieve.
Product Details
Rotary vibrating screen, also known as rotary vibrating screen, circular vibrating screen or rotary screen, is a common material screening equipment. It uses the high-frequency vibration generated by the exciter to continuously shake the material on the screen, achieving material screening and grading. Rotary vibrating screens have efficient and precise screening effects, and are widely used in material processing and production processes in various industries.
The main components of a circular vibrating screen include a screen box, exciter, base, screen mesh, and inlet and outlet ports.
1. Screening box: The screening box is the main structure of the rotary vibrating screen, usually circular or elliptical, welded from steel plates. The screening box is equipped with multiple layers of screens inside for material screening and grading. Different levels of sieves can be used for more detailed screening according to the requirements of the material.
2. Exciter: The exciter is the core component of the rotary vibrating screen, and the high-frequency vibration generated by the exciter causes continuous shaking of the screen box and mesh. The exciter is usually composed of a motor, eccentric block, bearings, etc. It transmits vibration to the sieve box and screen mesh through the action of rotation and centrifugal force.
3. Base: The base is used to support and fix the overall structure of the vibrating screen to ensure stable operation of the equipment. The base is usually made of steel plate and connected to the sieve box and exciter through bolts, forming a complete mechanical system.
4. Sieve: The sieve is an important component located inside the sieve box, used for screening materials. Screens are usually made of metal wires or synthetic fiber materials, with different pore sizes to meet the screening requirements of different materials. The type and specifications of the sieve can be selected based on the characteristics of the material and the screening accuracy.
5. Inlet and outlet: The rotary vibrating screen is equipped with inlet and outlet ports for the entry and exit of materials. The feed inlet is usually located above the center of the screening box, and materials enter the screening area through the feed inlet, while finer materials are discharged from the discharge outlet.
