Magnetic separator manufacturer

Ultrasonic iron removal is mainly to remove the secondary iron film on the surface of the particle (that is, "thin film iron"). The iron film is firmly bonded and cannot be separated by the mechanical scrubbing method used in beneficiation. The treatment of natural silica sand containing "thin film iron" by PTMS Electromagnetic Separator technology has the characteristics of short time and high efficiency. When the treatment time is 10min, the iron removal rate can generally reach 46% ~ 70%.

PTMS magnetic separation

 
In the use of ultrasonic PTMS Electromagnetic Separator for iron removal, attention should be paid to timely removal of waste liquid to prevent the reduction of iron removal effect due to secondary adhesion. Ultrasonic cleaning combined with chemical agents (dispersants), the iron removal rate can be increased by 5% to 30%. The main reason for the strengthening effect of ultrasonic on the reagent is that the existence of cavitation is conducive to the dispersion of the reagent, increase its interaction probability with the particle surface, and help the dissolution and dispersion of the reagent on the particle surface.

what is magnetic separation method？

 
When the ultrasonic PTMS Electromagnetic Separator is used to remove iron, the slurry concentration should not be too large. Because when the concentration is too large, because the impurities down the desorption too much can not be removed in time, it will be adsorbed on the surface of the particles again, so that the iron removal effect will decline.
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