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Screw Sand Washing

Screw Sand Washing

Introduction of Screw Sand Washing Equipment:
The Screw Sand Washing can wash, classify and de-water.

Washing:
At first, put the sand into the sediment pool of Screw Sand Washing from the feeding box, then operate by rotating screw blade of Screw Sand Washing, finally the sand is turning, rolling and grinding to exclude impurity and water-air layer around sand to promote de-water

De-watering:
Firstly, the sand is sunken down to tub bottom of Screw Sand Washing , then the screw blade of Screw Sand Washing push this sand upwards, when passing through upper tub of proper length above water level, the water is draining into sediment pool from another drainage ditch, finally the de-watered sand is out from the discharging opening of Screw Sand Washing .

Classifying:
Material classifying is realized by overflowing the non-needed fines of Screw Sand Washing, the controlling method is regulating height of overflowing weir and regulating speed of screw of Screw Sand Washing Our Screw Sand Washing is mainly fit for sand factory, electric pole factory, work-site of building and the wash of concrete dam, classifying and de-watering various sands. Screw Sand washer adopts inclination of 15°.

Technical parameter of Screw Sand Washing Equipment:

Model SS-915 2SS-915 SS-1115 2SS-1115 SS-1370
Diameter of screw (mm) 915 915 1115 1115 1370
Length of tub (mm) 7585 7585 9782 9782 10363
Feed Size (mm) ≤10 ≤10 ≤10 ≤10 ≤10
Capacity (t/h) 100 200 175 350 250
Speed of screw (r/min) 21 21 17 17 14
Electric Motor Power(kW) 11 2*11 15 2*15 22
Water Consumption (t/h) 10-80 20-160 20-150 400-300 20-250
Dimension (mm)(L×B×H) 8500× 2810 ×3600 8420× 3765 ×3960 10970× 3945 ×4720 10970× 5250 ×4720 11420× 4458 ×5326
Weight (kg) 6271 11110 10186 17941 15349
Note: If there is any modification, all parameters and overall dimension are subject to the operating Instructions.
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