In the production and processing of metal powder, accurate screening is a key link to ensure product quality. As an advanced screening equipment, ultrasonic vibrating screen is playing an increasingly important role. ​

Metal powder has the characteristics of fine particles, poor fluidity, easy agglomeration, etc. Traditional screening equipment is often difficult to meet its high-precision screening needs. Ultrasonic vibrating screen is a clever solution to these problems. It converts 220V, 50Hz electrical energy into high-frequency electrical energy above 18kHz, converts it into high-frequency mechanical vibration by ultrasonic transducer, and applies it to the screen. This innovative design enables the screen to produce a high frequency of micro-vibration, effectively breaking the agglomeration force between the metal powder particles, and greatly improving the screening efficiency and accuracy. ​

Taking the production of iron powder as an example, the particle size distribution of iron powder is very strict in the manufacture of high-performance magnetic materials. The use of ultrasonic vibrating screen can not only quickly classify iron powder according to different particle sizes, but also prevent oxidation problems caused by too long screening time. Compared with the ordinary vibrating screen, the processing capacity of the ultrasonic vibrating screen can be increased several times, and the screen life is longer, reducing the cost of equipment maintenance. ​

In practical applications, the operation of ultrasonic vibrating screen is simple, and the ideal screening effect can be achieved by adjusting the ultrasonic power and vibration frequency according to the characteristics of the powder. It is widely used in aerospace, electronics, automobile manufacturing and other fields, providing a reliable guarantee for the production of high-quality metal powder. With the continuous progress of science and technology, ultrasonic vibrating screen will continue to innovate in the field of metal powder screening, helping the industry to move to a higher level.