115t/h Feldspar Spiral Classifier Indonesia

Spiral classifier is one of beneficiation equipment, spiral classifier by means of different proportion of solid particles and thus precipitation in the liquid speed of different principles, mechanical An apparatus for grading. Material powder level inside the mill can grind in the filter, and then use the coarse material helix piece rotary vane screw mill feed port to filter out the fine material discharged from the overflow pipe. Spiral classifier called grader. Grader mainly high weir single spiral and double spiral, sank single spiral and double spiral classifier four kinds.
The whole spiral overflow side were sunk in the area below the liquid surface subsidence, settlement area has a large area and depth;
Sand back end adds a return sand automatic lifting device, a ball mill unconfigure tablespoons head;
Per ton of ore can be saving 1-1.5 degrees;
Avoid frequent maintenance tablespoon head
Slow down on large and small gear uneven impact.
working principle
Spiral classifier by means of different solid particle sizes, different gravity and thus have different principles in settling velocity of the liquid, the fine ore particles floating in the water to overflow out of the coarse ore particles sink to the bottom, by a screw into the upper part of the discharge, to a hierarchical classification of mechanical equipment. Screw low speed to pass and pulp from the stirring of the fine particles suspended in the above, at the overflow weir flow, coarse particles sink to the bottom, by a screw conveyor to discharge the discharge port as the sand back.
I produced good quality rotary kiln, cheap, very suitable for medium and small manufacturers use, and that the company also produces a variety of crushing equipment, sand making equipment, such as: jaw crusher, at the international level have a pretty good feedback, I trust oriented. Welcome customers to buy. Website is:HENAN SHIBO

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