Stone washer is a main equipment for washing stone and sand.
Specifications
sand stone washer:
1.Reasonable structure.
2.Large capacity.
3.Low consumption.
4.Low failure rate
Application of Sand washer,gravel sand washer:
It is widely used for cleaning materials in the following industries: highway, water conservancy and quarry,
minerals, construction, chemical industry, and hydropower, cement mixture station and so on.
Sand washer, screw sand washer Operating Principle:
Washing:
The screw sand washing machine is feeding into the sediment pool from the feeding box, acting by rotating
screw blade, the sand is turning and rolling and grinding each other to eliminate impurity and water-air layer around sand to facilitate de-water. The fresh eater rising current from the porous plate carry foreign matter to water surface and overflow
the weir plate, to finish washing processing
De-watering:
The sand with bigger density is sunken down to tub bottom, the screw blade 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, the de-watered sand is out from the discharging opening.
Classifying:
Material classifying is realized by overflowing the non-needed fines, the controlling method is adjusting height of overflowing weir and adjusting speed of screw.
Specifications of Stone Washer
Model | 1542 | 1842 | 2042 |
Diameter of cylinder (mm) | 1500 | 1800 | 2000 |
Cylinder length (mm) | 4200 | 4200 | 4200 |
Screw speed (r/min) | 10-13 | 10-12 | 9-11 |
Max.feeding size (mm) | 60 | 80 | 110 |
Capacity (t/h) | 40-60 | 60-80 | 100-150 |
Motor Power (kw) | 15 | 18.5 | 22 |
Weight (t) | 6.8 | 11.8 | 18.6 |
Dimension (LxWxH) ( mm) | 6500x1750x1800 | 7500x2100x2600 | 8800x2200x2900 |