General Overview of Sand Washing Machine:



Sand washing equipment is a kind of bucket wheel-washing equipment can be used to separate powder mixed in gravel

sand, and sand making machine can ensure the effect of cleaning and dehydration with its novel sealing structure and

reliable transmission apparatus, which is a kind of effective sand washing machine in line with VSI sand making machine.

Sand washing machine is widely used in building site, gravel plant, hydropower concrete dam site, and it enjoys a

characteristic of high clean efficiency, reasonable structure, large capacity, low power consumption and less sand loss in

the process of sand washing. The transmission parts of sand washing machine are isolated from the water and sand,

and its failure rate is much lower than currently used sand washing machine, so it is the best choice for the upgrading

of domestic sand washing industry.

Working Principle of Sand Washing Machine:



The motor of sand washing machine drives its impeller to rotate slowly with V-belt, reducer and gear after deceleration.

The sand and gravel will be fed into the wash tank by vibrating feeder and roll by the driving of impeller, and then

mill with each other to remove the impurities covered on gravel surface, while destroy vapor-coated sand layer for

dehydration. Finally, add water to form a strong water flow to timely sweep the impurities and a small proportion of

corpus, and discharge from the wash tank in overflow outlet to complete the cleaning action. The clean gravel will be taken

away with the blades, and the gravel will be poured into the trough from the impeller, and the whole sand

washing process is completed.


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