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Introduction to Sand Washer:

The sand washer is a kind of highly efficient sand washing plant, taking the advanced techniques and the domestic physical conditions together into consideration. It has the advantages of reasonable structure and high productivity. During the washing process, few sands run off. As the best choice in the sand washing industry, the transmission part separated from water and sands makes the fault rate much lower than the commonly used mineral sand washer.

The artificial sand washer is a kind of wet type sand washing equipment. It can wash out the trace amounts of mountain flour and impurities in the mixed sands made by the sand makers to improve the quality of the products.

Working Principle of Sand Washer:

When the sand washer is working, the engine driven by the V belt, reduction gears and the gear reducer rotates slowly, with the gravel impeller getting into the tank. In the impeller, the sands roll and abrade, till the impurities are eliminated. Meanwhile, if added some water, the impurities and foreign matters produced by the machine will get out from the exit with some water.

Features of Sand Washer:

1. Simple structure. The devices of transmission equipment on the impellers are separated from water and the wet materials, which can avoid the fault caused by the water, sands or other pollution to a large degree.
2. Little running of the medium sand and fine sand.
3. Slight abrading except for the screen.
4. Long life.

Operation Essentials of Sand Washer:

The vent cap of the reduction machine in the spiral China sand washer should be open before use to keep good ventilation to lighten the internal pressure. If the height of lubricating oil is lower than the normal height, some oil of the same type should be added. During the working process of the China Sand Washers, some maintenance should be made to prolong the life of the machine as well as to make the machine work better. Check the temperature of the bearings and the shell of the bucket sand washer, the noise of the engine and if there is an abnormal phenomenon of vibrating.
The daily maintenance of the sand screw washing machine can refer to the instructions. Check the foundation bolt of the reduction gears. The connections should not be loose.