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Spiral sand washing machine 1)High level cleaning, reasonable structure; 2)High productivity, small power dissipation; 3)Small loss of sand in the process of sand washing; 4)Much lower malfunction rate Application of spiral sand washing machine: The XSL series of grit stone washing and selecting machine is suitable for washing and selecting, granding, and trash-extracting in tndustries like metallurgy, construction, water and electricity, etc. This series is suitable for washing and selecting materials of fine and rough granularity. Working principle of spiral sand washing machine: 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.
