Sand washing machine is mainly used for sand factory, mineral materials classifying and work-site of building and concrete dam to wash. Your material is fully managed from raw feed to quality sand and grit output, with an easily handled final waste. For sand washing machine owners, it is very guaranteed to have the reliable spare parts to choose. BAICHY sand washing machines are applied for washing, grading and dehydrating in construction site, sand making factory, hydroelectric station dam, glass manufacturing, and oil well development.
The sand washing machine units have been designed to obtain sand meeting the requirements of the industry, such as grain size, finesse, modulus, cleanliness, friability, content of non wished elements (organic material, chloride, sulfate, etc). These units are used to treat sand for use in concrete, as well as other industrial sands, bentonite slurry and other minerals. In addition, its key features are capable of separating even the most heavily clay bound aggregates: low wear and maintenance, easily adjusted to accommodate differing materials and feed rates, each model is specificed from a wide range according to customers requirements.
Its working principle of sand washing machine is as following:
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...