High Efficiency Stone Sand Screw Spiral Classifier

High Efficiency Stone Sand Screw Spiral Classifier 

Brief Introduction Of Spiral Classifier:

Stone Spiral Classifier is applicable to the ore, nonmetal materials for dehydration, demedium, take off mud dry and wet grading. Mainly used for metal ore dressing production process, mineral grains drop in accordance with the different subside rates of mud, will be 14-325 purpose ore in particle size grading.

Screw Sand Classifier according to different spiral number of different, can be divided into the single spiral and double spiral, also can be divided into the high dam type and submerged type, such as overflow weir screw axis is higher than the center line, and lower than at the end of the overflow of the spiral outside diameter is high dam type; Such as overflow weir screw axis is higher than the center line, at the same time, higher than at the end of the overflow of the spiral outer diameter is submerged type. The high dam commonly used for sorting machine type 100 mesh size of the classification and submerged type grade machine are used for 200 mesh size of the classification.