This machine is a high-efficiency screening equipment widely used in China. It adopts the principle of vibration to realize the screening of various materials, and is widely used in metallurgy, chemical industry, pharmacy, grain and other industries.

The machine is composed of a hopper, a vibration chamber, a coupling and a motor. There are eccentric wheels, rubber software, spindle bearings, etc. The adjustable eccentric weight is driven to the center line of the spindle through the motor to generate centrifugal force in an unstable state, so that the material forms a vortex in the screen. The amplitude of the eccentric weight can be adjusted according to different materials.

The whole machine has a compact structure, small size, no dust, low noise, low energy consumption, and is easy to move and maintain.