Spiral Sand Washer

Working principle

When the spiral sand washing machine works, the constant sharp motor drives the impeller to rotate slowly after the gear slows down through the triangle belt, the reducer and the gear decelerates. The sand and stone feed groove enters the washing tank, rolls under the drive of the impeller, and grinds each other to remove the impurities covered with sand and stone, and at the same time destroy the water vapor layer covered with sand particles in order to facilitate dehydration. At the same time, add water to form a strong flow, take away impurities and small dust.