Overview
Screw sand washing machine is mainly used for sand processing, electric pole factory, building work site and concrete dam, various sands classifying and dewatering. This sand washing machine adopts inclination of 15º, under the water tub, three weir plates form the sediment pool, the screw head is immersed in this pool, the screw is driven by electric motor through reducer rotating continuously, the fresh water is feeding from porous plate at bottom of sediment pool, this machine have three functions of washing, dewatering, classifying.
Output size : 0-10MM
Production capacity : 100-350T/H
APPLICATIONS
Screw sand washing machine is used in Mining, quarry, and construction, industries for various sands or stone classifying and dewatering.
Features
Simple structure and the bearing is seperated from water and materials, thus avoiding damage due to rusting;
Quick and easy weir adjustment, applied to multiple working site;
Longer screw shafts for better dewatering, less outflow of materials washed, high washing efficiency, fully meeting the requirements of high-quality materials;
Long service life and less wear parts, long mainterance period, thus greatly reducing the cost;
Working principle
The Screw sand washer machine adopts inclination of 15°, under the water tank, three weir plates form the sediment pool, the screw head is immersed in this tank, the screw is driven by electric motor through reducer rotating continuously, the fresh water is feeding from porous plate at bottom of sediment tank.
The screw sand washer is a kind of sand washing machine, appliance by water fit with the sand maker. The sand washer can wash out micro amount of stone powder and impurities from the mixed sand made by the sand maker to improve the quality of the sand.
Through the generator and redactor drives the impeller to rotate in circles continuously in the water tank,the sand washers are impelled to make the sand stones and slag particles mixed, inverted and washed in the tank and discharged after dewatering of the materials in the impeller.