Vibrating screen is a kind of equipment that uses the principle of vibration for material screening, which is widely used in industrial production. It has the advantages of simple structure, convenient operation and high screening efficiency, and is widely used in screening operations in coal, metallurgy, chemical industry, construction and other industries.
The main components of the vibrating screen include a screen box, a vibrator, a support device and a motor. Among them, the screen box is the core part of the vibrating screen, which is composed of one or more layers of screen, which is used to screen the material. The vibrator is the power of the vibrating screen, which generates vibration through the rotation of the eccentric wheel, and transmits the power to the screen box, so that the screen box vibrates. The support device is used to support the entire vibrating screen, including the support wheel and the support frame. The motor is the one that powers the vibrator.
The working principle of the vibrating screen is to use the vibration of the screen box to make the material jump forward on the screen, so as to achieve the purpose of screening. In the screening process, the material enters the screen box through the inlet, and then jumps forward on the screen, the smaller material enters the lower layer through the screen, and the larger material stays in the upper layer, and finally discharges from the discharge port.
The vibrating screen has a variety of advantages, such as simple structure, convenient operation, high screening efficiency, etc. First of all, the structure of the vibrating screen is simple, easy to manufacture and maintain, and the cost is low. Secondly, the vibrating screen is easy to operate and can operate continuously, which greatly improves the production efficiency. Finally, the screening efficiency of the vibrating screen is high, which can quickly separate the material according to size, and improve the quality and value of the material.
In short, as an important screening equipment, vibrating screen plays an increasingly important role in industrial production. In the future, with the continuous development of science and technology, the technology and performance of vibrating screens will continue to be improved and improved, bringing more convenience and benefits to industrial production.