Sand washing machine or sand washing plant is widely used in particle aggregate sand screw washing, grading and dehydrating quartz and sand in construction site, sand stone factories, hydropower station and concrete dam site, precast concrete factory, glass factory and etc, so that sometimes it can also be called mineral sand washer. During the sand making process, the bucket sand washer has wide application due the strong market demands of artificial sand in the construction industry.
Features of Sand Washing Equipment:
Simple structure, less loss of medium and fine sand, almost no wearing part except the screen mesh and long service life. This sand washing equipment has more obvious advantages compared with screw sand washing equipment/washer.
Operating Principle of Artificial Sand Washer:
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.
raymond mill: http://www.impactscrusher.com/mill-series/Raymond_Mill.asp ball mill: http://www.impactscrusher.com/mill-series/Ball.asp sand washing machine:http://www.vipeakpulverizer.com/XSD_Sand_Washing_Machine.asp powder...