Nov 01, 2011
Wheel Sand Washing Machine is widely used in the construction site, sand stone factory, dam of a hydropower station, concrete pre-cast parts factory, oil-well refilling and other industries. It’s efficient cement equipment used together with the vibratory screen. The original sealed structure and the reliable transmission device ensure the good dewatering effect after washing.
Sand Washing Machine Performance Features:
1. Reasonable structure. The impeller drive bearing is isolated from water and materials buried in washer, which effectively avoids the bearing’s being damaged due to soaking in water, sand and other pollutants;
2. High output and low power consumption;
3. Extremely rare loss of medium and fine sand, the grading and fineness module of washed building sand have achieved two national standards” sand for building” and” cobble and gravel for building”;
4. Almost no wear parts except for the sieve mesh of sand washer.
Sand Washing Machine Working Principle:
This equipment has three functions including washing, dewatering and classifying, according to ball mill manufacturers. At working time, the electric motor drives the impeller to run slowly through the v-belt, decelerator and gear wheel. The gravel flows into washing launder from the feeding launder, rolls with the impeller and grinds each other to rid impurities and destroy water vapour layers cladding on the gravel. Meanwhile, add more water, and the strong water flow will take away impurities and some low-weight wastes from the washing launder to the overfall washing launder. Through the above process, the washing function is finished. Clean sand and stone will be taken away by vanes and poured into the discharging launder from the revolving impeller to finish the washing function. With concrete mixer truck for sale, the machine can play its role more efficiently. Arranged with a slant angle of 15°, the sand washing machine section under the water sink is surrounded by three weir plates, forming a sedimentation tank. The spiral head part is merged in the sedimentation tank, and it rotates continuously due to the motor driven by the speed reducer, and is supplied with washing water by the perforated plates at the bottom of the sedimentation tank.