Spiral Classifier

The selection of spiral classifier is mainly based on the selection of production capacity requirement and the size of the ball mill. Spiral classifier is widely used in mineral processing plant with ball mill with into closed cycle process by way of split mineral sand, or used in gravity concentrator to grade ore and fine mud, and metal ore dressing process of pulp particle size grading, and ore washing process in the removal of mud, dehydration and other operations.

Spiral Classifier

The Introduction Of Spiral Classifier

Spiral classifier in general as the next process of ball mill. SBM production of spiral classifier series are mainly high weir single screw and twin screw, sinking four kinds of single screw and twin screw classifier.

The selection of spiral classifier is mainly based on the selection of production capacity requirement and the size of the ball mill. Spiral classifier is widely used in mineral processing plant with ball mill with into closed cycle process by way of split mineral sand, or used in gravity concentrator to grade ore and fine mud, and metal ore dressing process of pulp particle size grading, and ore washing process in the removal of mud, dehydration and other operations. This machine has the features of simple structure, reliable operation, easy operation, etc..

Spiral classifier is processing equipment, with different from the solid particle size, different proportion, thus settling velocity of different principles in the liquid and fine mineral particles floating in the water to overflow, the coarse ore grain sink at the bottom of the groove. By spiral toward the upper discharge, mechanical classification a classification device, the energy-saving ball mill grinding powder level in the filter, then the coarse material using on-chip spiral vane rotary into the mill feed port to filter out the fine material discharged from the overflow tube.

The machine base adopts steel, body adopts welded steel plate. Into the head of the screw shaft, the shaft head, using pig iron, durable, lifting devices of electric and manual two.

Technical Data

Application

Spiral classifier is widely used in numerous medium and soft mineral & rock materials, such as limestone, feldspar, calcite, talc, barite, clay, tombar thite, kaolin, gypsum, and graphite, etc.

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