sand washer

The SBM sand washing machine is a kind of optional mining equipment for sand and slag pellets in manufactured sand production line, it is a kind of water washing wheeled style washing equipment to be matched with the sand making machine and can reduce the dust and stone powder which mixes with the final sand, so sand washing machine can improve the quality of the sand.

Its features are highly-efficient sand washing, reasonable structure, large capacity and little sand loss during the washing process. It has lower failure rate as its driving part is separated from the sand and water. So it is the best choice for domestic sand making industry to upgrade.

Sand washing machine is widely used for cleaning materials in the following industries: quarry, minerals, building materials, transportation, chemical industry, water conservation and hydropower, cement mixture station, concrete plant, dam building, casting-70 sand, glass factory’s quartz sand and refilling pressure sand , gravel plant and so on.

1)Reasonable structure.
2) Large capacity.
3) High durability.
4) Low consumption.
5) Little loss of the sand during the washing process.
6) Low failure rate.

The electric motor runs slowly with the impellor after decelerated by the belt, decelerator and gears wheel. The sand and stone flow into washing launder from feeding launder, rolls with the impellor, and grinds each other. The impurity covering the sand is washing away. At the same time, add more water, the strong water flow will take away waste and some low-weight wastes from washing launder. Through the above process, the washing function is finished. The clean sand and stone is lift up by vane. When it goes up slowly, the water begins to drop through the mesh and fall back in the washing launder. On one hand, water is removed from the sand and stone; on the other hand, the water can be fully used. Finally, the sand and stone goes to the out launder from the rotary impellor to finish the washing task.