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Bucket Type Sand Washing Machine

Brief introduction

Mecru Sand Washing Machine is a high-efficiency bucket sand washing equipment. Used with sand making machine, the sand washing machine can remove the mixed stone powder and impurities in the sand by water washing to further improve the quality of sand and gravel. It is widely used in sand quarries, mines, building materials, transportation, chemical industry, water conservancy and hydropower, concrete mixing plants.

Feeding size: ≤10mmCapacity: 20-200t/h

Materials: suitable for washing, grading and impurity removal in metallurgy, building materials, hydropower and other industries


1. The structure of the equipment is simple. The isolation of the impeller drive bearing device from water and water-receiving materials greatly avoids the damage of the bearing due to water immersion, sand and pollutants.

2. There is very little loss of medium-fine sand and stone powder, and the grade and fineness modulus of the washed building sand meet the standard.

3. There are few wearing parts, and there are almost no wearing parts except screen.

4. Not easy to damage, long service life, no maintenance for a long time.

Work principle

When working, the motor reduces the speed of the impeller through the V-belt, reducer, and gear, and the impeller slowly rotates. The sand and stone feed trough enters the washing tank. The impeller drives the roller to roll and grind each other to remove impurities covering the surface of the sand and stone. The water vapor layer covering the sand particles is destroyed to facilitate dehydration; at the same time, water is added to form a strong water flow, and impurities and small foreign bodies with a small specific gravity are promptly taken away and discharged from the overflow port washing tank to complete the cleaning function. The clean gravel is taken away by the blades, and finally the gravel is poured from the rotating impeller into the discharge trough to complete the cleaning of the gravel.

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Customer case

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