The difference between spiral sand washer and wheeled sand washer

Spiral sand washer and wheeled sand washer are two common sand washing equipment, so what is the difference between the two sand washing equipment? How to choose?

The working principle of the spiral sand washer:

Spiral sand washing machine can be divided into two types according to the type of single screw sand washing machine and double screw sand washing machine. Spiral sand washing machine is mainly used in road, water and electricity, construction and other industries for cleaning, grading, removing impurities and washing. For fine grading and other operations, the material will fall vertically into the high-speed rotating impeller from the upper part of the spiral sand washing machine. Under the action of high-speed centrifugal force, the spiral sand washer and the impeller make the surrounding materials collide. When the materials collide with each other, the materials will enter the impeller, and then the materials will form eddy currents between the shells. These vortices will break up due to multiple collisions and friction, and will be discharged from the lower part of the spiral sand washer.

Wheel sand washer working principle:

Wheel sand washer is a kind of sand washing equipment used with sand making machine. The wheeled sand washer can wash the impurities in the sand and stone, thus improving the quality of the sand. At present, wheeled sand washing machine is mainly used for material cleaning in construction sites, sand and gravel factories, hydropower stations and other places.

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