Spiral Classifier

Product introduction

Spiral classifier is dressing equipment avery classic grading equipment, mainly has high weir type single spiral and double spiral, submerged four single spiral and double spiral classifier.Spiral classifier structure: mainly by the transmission device, helix, tub,lifting mechanism, top and bottom of bearing and row ore valve. High weir typespiral classifier is suitable for the coarse grain grading, the grading the overflow particle size generally greater than 0.15 mm; Submerged spiral classifieris suitable for fine particle grading, the grading the overflow particle sizeis less than 0.15 mm in general.

Product features

Widely used in ball mill in the concentrator and deserves to shunt mineral sand into a closed cycle process, or use to graded sand and fine mud in the gravity concentrator, and metal beneficiation process for the pulp particle size classification, and washing of desliming, dehydration and other operations. The machine has simple structure,reliable work, convenient operation, etc.

Spiral classifier works:

Spiral classifier is the use of solid grainsize is different, the proportion of different, in the sedimentation rate of different principle of the liquid, consequently formed fine particles floatingin the water overflow, coarse particles sink on the bottom of the channel, by the spiral to the upper discharge, for mechanical classification a classification equipment, can grinding mill in the grading of the pulp, and then the coarse material using spiral piece into the mill inlet, to filter outthe fine material discharge from the overflow pipe.