How Does Sand Washing Machine Work Inside

Sand washing machine is widely used in construction site, gravel plant, concrete dam site of hydropower station and other industries. How sand washing machine works inside?


LDHB new generation spiral sand washing and recovery machine can clean and separate stone silt from sand. Its novel sealing structure and reliable transmission device ensure the effect of cleaning and dehydration. It is an effective sand washing equipment used with sand making machine. A machine mainly used to remove impurities (such as dust) from sand products. It has the advantages of high cleaning degree, reasonable structure, large processing capacity, low energy consumption and less sand loss in the process of sand washing. In particular, the screw parts of sand washing machine are isolated from water and sand, and the failure rate is far lower than the commonly used rotary washing. It is a better choice for upgrading the international sand washing industry.

The working principle of sand washing machine is to drive the impeller to rotate slowly after the motor decelerates through the triangle belt, reducer and gear. Sand and stone enter into the washing tank through the feed tank, and roll and grind each other under the drive of the impeller to remove the impurities covered on the surface of the sand and stone, at the same time, damage the water vapor layer covering the gravel particles, and promote dehydration; at the same time, add water to form a strong water flow, timely take away the impurities and foreign matters with small specific gravity, and discharge from the overflow outlet flushing tank to complete the cleaning function. The clean sand and gravel are carried away by the blades, and then the sand and gravel are poured into the discharge chute from the rotary wheel to complete the sand and gravel cleaning.

LDHB sand washing machine can move freely, which makes the production more convenient and efficient, and improves the production efficiency. If you need to know more about sand washing machine, please contact us.

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