The vibrating screen works by using the reciprocating vibration generated by the vibrator. The upper rotating weight of the vibrator causes the screen surface to produce plane whirling vibration, while the lower rotating weight causes the screen surface to produce cone-shaped rotary vibration. The combined effect of the vibrator causes the screen surface to produce multi-rotating vibration.
At present, the common vibrating screens on the market are mainly mine vibrating screens, fine vibrating screens and experimental vibrating screens. They generally have high efficiency, light weight, complete and diverse series, multiple levels, and can meet the needs of dry material screening. Therefore, they are widely used in mining, coal, smelting, building materials, refractory materials, light industry, chemical industry, medicine, food and other industries.