Bucket type sand washing machine
The sand washing machine has the advantages of simple structure and reasonable structure, and the impeller drive bearing device is separated from the water and the water-receiving material, the novel sealing structure and the fully enclosed oil bath type transmission device, greatly avoiding the damage of the bearing due to water immersion, sand and pollutants.
Sand washing machine structure is simple, the bearing is away from water and wet material, what can avoid the damage of moisture to bearing.
It nearly doesn’t have wearing parts, except the mesh, so it is long life, no need maintenance regularly.
Reasonable structure, convenient maintenance, large processing capacity, low power consumption and high washing degree. The novel sealing structure, fully sealed oil bath transmission and adjustable overflow slab ensure the high efficiency and durability of the series, good cleaning and dewatering effect, and the fine-grained products remain uncluttered.
Washing, grading and dewatering required for smaller granules used in construction sites, sand and gravel plants, glass plants, hydropower stations, etc. Fine sand and stone powder loss is very small, and the sand grading and fineness modulus of the washed building sand reaches the national "building sand", "building pebble, gravel" standard.
During operation, the motor rotates slowly through the V-belt, reducer and gear to drive the impeller to rotate slowly. The gravel feed into the washing tank through the feeding chute to tumble under the impeller and grinds each other to remove impurities covering the surface of the gravel. Meanwhile,The water vapor layer covering the sand is destroyed to facilitate dehydration; at the same time, water is added to form a strong water flow, so impurities and foreign matter with small gravity is taken away in time, and discharged from the overflow port to complete the cleaning. The clean sandstone is taken away by the blades, and are poured into the discharge chute by the rotating impeller to complete the cleaning of the gravel.