Magnetic separation machine

Raw ore is pulped by adding water and dispersant according to the set concentration requirements in a blender or pulper. The purpose of pulping is to disperse and separate kaolin from sandy minerals and plant impurities in order to prepare a slurry of suitable concentration for the PTMS magnetic separator process. The impurities such as quartz, feldspar and mica in kaolin ore have coarse grain size, generally larger than 325 mesh, while kaolin has fine grain size, mainly concentrated in -2μm.

PTMS magnetic separator

 
With spiral series can remove most quartz, feldspar coarse sand. Hydraulic cyclone separation is used to remove kaolin fine sand (fine quartz, feldspar and other impurities). Hydraulic PTMS magnetic separator with different diameters such as Ø75, Ø50 and Ø25 are generally used for multiple separation. The horizontal spiral centrifugal series can adjust the process parameters (such as separation factor) according to different materials to maintain the stability of product quality.

what is magnetic separation used for？

 
At present, kaolin is also separated by hydraulic PTMS magnetic separator, but affected by flow and pressure changes, the quality of the product is difficult to stabilize at -2μm accounting for more than 90%, and the classification efficiency is not as good as the horizontal spiral centrifugal series.
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