What is the function of ultrasonic vibrating screen?

Ultrasonic vibrating screen is an ultrasonic system added on the basis of ordinary vibrating screen. It is composed of generator and probe, and applies ultrasonic frequency to the screen. Its design purpose is to make difficult-to-screen powder easy to screen. sieve. This not only increases the capacity of the sieved product, but also allows for precise separation down to 20µm (#635mesh). The screening accuracy can be increased by more than 80%, and the capacity can be increased by 2-5 times.

The role of ultrasonic vibrating screen

1. Ultrafine powder screening: It really solves the screening problems of materials with strong adsorption, adhesion, viscosity, high static electricity, high density, ultrafine powder and other characteristics.

2. Solve screen blockage: convert 220V, 50Hz electric energy into 38KHz high-frequency electric energy, input ultrasonic transducer, and convert it into 38KHz mechanical vibration, the vibration frequency is 36000 times/min, high frequency and low amplitude, the material is easier to penetrate Net, improve the permeability, so as to achieve the purpose of screening, cleaning the screen, easy to discharge. screen

3. Cost reduction: By eliminating the blockage of the screen, the probability of damage to the screen is reduced and the life of the screen is prolonged.

Compared with ordinary vibrating screen, the screening accuracy of ultrasonic vibrating screen is increased by 1-70%, and the output can be increased by 0.5-10 times. It solves the problem of strong adsorption, static electricity, strong viscosity and high density, and solves the problem of ultrafine powder screening. At present, it has been widely used in the screening of fine powders such as flour, graphite powder, rubber powder, quartz sand powder, metal powder, powder coating and phosphor powder.