Silica Sand Processing Line

The scrubbing method is mainly used to remove the film iron, adhesive and mud impurity minerals on the surface of the quartz sand with the help of mechanical force and the grinding and stripping force between the sand grains, and further wipe the unformed monomer mineral aggregate, and then achieve the effect of further purification of the quartz sand through the classification operation. PTMS magnetic separator scrubbing methods are mainly rod grinding and mechanical two.

PTMS magnetic separator

On the one hand, rod friction washing strengthens the scrubbing effect, on the other hand, the particle size composition of the original sand can be changed due to the presence of an appropriate amount of steel rods, which provides a mineralogical basis for further sorting of quartz sand. For mechanical scrubbing method, the main factors affecting the scrubbing effect are the structural characteristics and configuration form of the scrubbing machine, followed by the PTMS magnetic separator process factors, including scrubbing time and scrubbing concentration.

what is magnetic separation method？

 
The grade of SiO2 in quartz sand decreases with the granularity of quartz sand, and the grade of impurity minerals such as iron and aluminum is the opposite. It is necessary to desliming and water separation PTMS magnetic separator of quartz sand raw ore before selection, and the effect is obvious.
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