Sand Washing Machine

This piece of machinery is used to separate and wash the products in rock crushing, mineral, sand and gravel processing facilities, often being installed under the first screen.
Screw Sand Washing Machine
The sand is poured into the washing machine basin together with water and then carried out with a screw conveyor. The consumed water is then vented out.
The sand washing machines are manufactured in standard widths and lengths.
Factors effective on screw sand washing machine capacity are: screw diameter, velocity of rotation, basin volume, screw step and length.
A hexagon basin is implemented in the sand washing machine to minimize erosion which significantly extends the life of the device.