Top quality double spiral sand classifier/ screw sand washing machine

Classification of sand screw washer/ spiral ore washer/ stone classifier

1. High weir type: It's mainly used for the separator of ores with particle size between 0.83-0.15mm; 

2. Sank: It is mainly applied to the separator of ores with particle size between 0.15-0.07mm.

Overview of sand screw washer/ spiral ore washer/ stone classifier

According to the different proportion of solid particles, the rate of precipitation in the liquid is also different, spiral classifier concentrates fine ore based on certain principle. After grinding, the materials will pass through filter, through which the coarse materials will return to ball mill and the fine ores will be discharged from the overflow pipe. 

3. Technical Data: