Working principle:

When the machine works through the belt motor, speed reducer, gear reducer drives the impeller to rotate slowly, the sand feed chute into the washing tank, roll driven impeller and grinding each other, remove the gravel covered surface impurities, while destruction of water vapor - coated sand layer, in order to facilitate the dehydration; while adding water, the formation of a strong flow, timely small proportion of impurities and foreign objects away and discharged from the wash tank overflow outlet, complete the cleaning effect. Clean sand and gravel from the leaves away, the last sand from the rotation of the impeller into the trough, the completion of the cleaning effect of sand.

Characteristics:

1, sand washing machine wash, sand less wastage sand washing process, especially the transmission parts are separated from water and sand, so the wheel sand washing machine failure rate is lower than the commonly used wheel sand washing machine.

2, the structure is reasonable, the novel sealing structure, fully enclosed oil bath type transmission device, adjustable overflow weir plate, to ensure that the series of products are efficient, durable, cleaning, dewatering effect is good, fine grain products remain stable.

3, the amount of treatment, power consumption is small.

4, save water resources, no pollution, durable.

5, maintenance is simple.