Product Description

Sand washer is suitable for washing, classifying and dewatering of sand used in construction, quarry, hydropower station, concrete dam project, pole factory, as well as soul-rending nature sand for casting use,quartz sand for glassworks, and pressure sand for oil well backfill. With inclination angle of 180, a setting pond is formed and surrounede by three-side plates at the bottom of water channel.The spiral head submerges into the setting pond,the spiral rotates continuously driven by motor and reducer, and clean water is fed into setting pond through the bottom perforated plate. Sand Washer Working Principle: The material pours in the from the end of input,the spiral impeller rotates by the driven of the motor and the reducer,and then push the material inside the hopper close to the end of output.Thus,under the action of being advanced,mixed and the flushing water,the mud wrapped on the material and the impurity go separately.Finally,the separated fine sands are discharged from the discharging port under the advancing movement of the spiral.Thus,the continuous work of washing sand is finished again and again.Promptly carries off the impurity and the small proportion foreign matters,and discharge from the overflow port tank washer,completes the cleaning action.The clean sand and crushed stone is carried off by the leaf blade,and ids finally poured into the discharge chute from the revolving impeller,completes the cleaning action. Sand Washer Application: This efficient sand washer is a kind of cleaning equipment of international advanced level for sand and slag pellets, developed on the basis of introducing foreign outstanding technology of the same kind of products.Sand washer is used to remove the dust in sand. It aims at improving the quality of sand. The materials include the required gravel in building-site, gravel factories, hydropower station and concrete dam site, post and electric pole factory, casting-70 sand, glass factory’s quartz sand and refilling pressure sand. Sand Washer Features: • High capacity • Heavy duty conveying paddles • Fabricated with heavy duty tubs • Oversize bearings and gears • Thick-walled shafts • Lower end bolted to fully machined stub shaft. Upper end mounted through flexible coupling to output shaft of gearbox • Continuous grinding and abrading log washer paddles • Adjustable water discharge gates on both sides of lower end of the tub