Sand Washing Machine(sand washer) is extensively used in particle aggregate sand screw washing, grading and dehydrating quartz and sand in construction web-site, sand stone factories, hydropower station and concrete dam website, precast concrete factory, glass factory and and so forth. It really is in particular applicable to wash construction sand and paving sand. This sand washing plant has the features of trusted structure, convenient maintenance, huge capacity, low energy consumption, high cleaning level. The new sealing structure, fully closed oil bath type drive device and adjustable overflow weir plate promises that the machine performs effectively. The electric motor runs gradually with the impellor soon after decelerated by the belt, decelerator and gears wheel. The sand and stone flow into washing launder from feeding launder, rolls with all the impellor, and grinds one another. The impurity covering the sand is washing away. At the same time, add more water, the powerful water flow will take away waste and some low-weight wastes from washing launder. By means of the above process, the washing function is completed. The clean sand and stone is lift up by vane. When it goes up gradually, the water starts to drop by means of the mesh and fall back in the washing launder. This machine's structure is simple. The impeller drive device is separated with water and the watered materiel staying away from that the bearing is damaged by deeping in water, sand, or contamination. This machine has clear advantages compared with screw sand washing equipment/washer. The medium and fine sand are washed away significantly less. The washed construction sand's gradation and modulus of fineness can get the common which is regulated in national ' construction sand' and ' construction scree and gravel. There exists nearly no wearing part except screen mesh. The machine usage life is lengthy. On one hand, water is removed in the sand and stone; then again, the water can be fully used. Ultimately, the sand and stone goes for the out launder in the rotary impellor to finish the washing activity. http://www.crusherparts.org
Related Articles -
sand washer, sand washing,
|