Zenith screw sand washing machine is mainly used forsand processing, electric pole factory, building work site and concretedam, various sands classifying and dewatering.
This sand washer adopts inclination of 15°,under the watertub, three weir plates form the sediment pool, the screw head isimmersed in this pool, the screw is driven by electric motor throughreducer rotating continuously, the fresh water is feeding from porousplate at bottom of sediment pool, this machine have three functions ofwashing, dewatering, classifying.