Vibration Screener Machine
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Vibration Screener Machine
Vibration screen is a material screening equipment widely used in industries such as mining, building materials, chemical, food, and medicine. It is mainly used to separate materials of different particle sizes to meet various industrial needs. It uses vibrations generated by vibration motors or other vibration devices to efficiently screen materials on the screen surface, achieving purposes such as classification and impurity removal.
Equipment Structure And Composition
The structure of a vibrating screen mainly includes the following parts:
Screening box: The screening box is the main part of the vibrating screen, which contains a sieve mesh for screening materials.
Vibration motor or exciter: provides a vibration source to move materials on the screen surface through vibration, achieving screening.
Sieve: Select different mesh sizes according to screening requirements to separate materials of different particle sizes.
Supporting device: including springs or rubber shock absorbers, used to support the screen box and reduce the impact of vibration on the ground.
Feed and discharge ports: Materials enter the screening box through the feed port, and the screened materials of different particle sizes are discharged from their respective discharge ports.
Sealing device: prevents dust leakage and maintains a clean working environment.
Working Principle
The vibration generated by the vibration motor or exciter of the vibrating screen causes the screen box to move in a straight or circular direction in three-dimensional space. When the material enters the sieve box from the feeding port, it is subjected to vibration and forms a linear or circular motion of throwing forward on the sieve surface. The movement of materials on the sieve surface allows materials smaller than the sieve hole to pass through the sieve hole, achieving the separation of materials of different particle sizes. The adjustment of parameters such as vibration frequency, amplitude, and inclination angle of the sieve can affect screening efficiency and accuracy.
Equipment Features
Efficient screening: The vibrating screen can efficiently screen materials and improve production efficiency through high-frequency vibration.
High screening accuracy: By adjusting the sieve aperture and vibration parameters, the screening particle size can be precisely controlled.
Wide applicability: Suitable for screening dry and wet materials, with good adaptability to the types and particle sizes of materials.
Compact structure: The equipment has a compact structure, occupies a small area, and is easy to install and maintain.
Easy to operate: Simple to operate, easy to maintain, and highly automated.
Environmental performance: Adopting a sealed design to reduce dust leakage and minimize environmental pollution.
