Sand washer can also be called artificial sand washer or mineral sand washer. It is a machine used for removing the impurities such as powder dust in the sand product. As it is mainly used for cleaning and washing artificial sand which is broken stone materials, it is also called stone washing machine. Due to the appearance and working principle, it can also be called spiral washer, drum washer, wheel washer and vibrating sand washer.

Sand washing machine is widely used for washing and cleaning the materials in sand quarry, mine, building material, transportation, chemistry, water conservancy and electricity and concrete mixing station. This sand washing plant can remove the impurities covering the sand surface and also break the moisture layer covering the sand particles to facilitate the dehydration, thus playing the role of highly efficient sand washing.

1. Simple structure and stable operation.

2. The bearing is separated from water and materials, avoiding the damage to the machine caused by pollution and rust.

3. Wide application and reliable working condition.

4. Low amount of the materials being washed away and high washing efficiency, which can satisfy the requirement of high-grade materials.

5. Long service life and low loss of the quick-wear parts.

6. Low maintenance rate and low production cost.

When the machine works, the power unit drives the impeller slowly rotate through V-belt, reducer and gear. The sand materials are fed into the washing chute through the feeding chute, roll driven by the impeller and grind with each other, to remove the impurities covering the surface of the stone and sand and break the moisture layer covering the sand particles to facilitate dehydration. At the same time, add water to form strong water flow to timely bring away the impurities and foreign matters with small proportion and to be discharged from the washing chute of the overflow mouth, thus completing the washing process.

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