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Gold Ore Washing Plant For Sale In Ethiopia

Ore Washing Plant,spiral Screw Classifier For Placer Gold Mine Separation

Orespiralclassifiersuppliersandclassifiermachinespiralclassifierformineralprocessingspiralclassifiermachineworkingprincipleoredressingspiralclassifierironsandspiralseparatorgoldspiralseparatorcopperorespiralseparator Descriptionof Spiral screw classifier Spiral screw Classifier is widely used to control material size from Ball Mill in the beneficiation process, separate mineral sandand fine mud in the gravity concentration, and clean mud and water in washing mineral processhis machine has features of simple structure, reliable and convenient operation, etc Featuresof Spiral screw Classifier1mple structure, stable operation, safe and reliable 2e main screw frame electric lifting device of the standard configuration, making the equipment operation and replacement of spare parts more easytimization design of the helical blade, making sure of spare parts to minimize losstructureof Spiral screw Classifier The spiral classifiers consists of cell bodyFrame, speed reducerGear Box, motor, central shaft Screw, spiral scatters, Weir support partshis machine is mainly combined with ball mill during workinge water tank of thisgold ore spiral classifieris installed obliquelyhe angle of inclination is determined according to equipment configuration of equipment in the process flowhe left, right spirals driven by the transmission mechanism rotates in the water tankhe finely grained slurry enters the water bank from the feed inlet at one side and forms one slurry precipitation zone, whose surface area and volume depends on the value of the water tanks inclination angle and the height of overflow edgehe spirals rotating at a low speed play a certain stirring rolefter the slurry is stirred, the light and fine particles float above the surface and overflow from the overflow edgehen they flow into the next working procedure of ore dressinghe heavy and thick particles sink into the bottom of the water tank and become return sand which is transported by the spirals to the ore discharge mouth for dischargeIf ore grinding and classification are closed loop operation, the return sand discharged from the ore discharge mouth still goes into the mill for further grindinghegold ore spiral screw classifiernormally forms closed-circuit operation together with ball mill .

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