This machine is high effective sieving equipment used wide in China now. It adopts the principle of vibration realize the sieving of plenty of raw materials. It is widely used for metal lurgy industry, chemical industry, pharmaceutical industry, grain industry and so on.
The machine consists of hopper, vibration chamber and coupling and motor. There are eccentric wheel, rubber soft parts, main shaft bearing and so on. The adjustable eccentric weight can drive to the central line of main shaft through motor. Under the unstable state, it produces centrifugal force that makes raw material form vortex in the sieve. The size of amplitude of eccentric weight can be regulated in accordance with the different raw materials.
The whole structure of machine is compact, small in volume, no dust, low in noise, low in energy consume, convenient in moving and maintenance.