Advantages of ultrasonic PTMS magnetic separator for iron removal compared with mechanical scrubbing
Magnetic magnetic separator
PTMS magnetic separator Iron removal when the treatment time is 10min, the iron removal rate can reach 46% ~ 70%. In the use of ultrasonic iron removal should pay attention to the timely removal of waste liquid, to prevent the secondary adhesion and reduce the effect of iron removal. Ultrasonic cleaning and chemical agents (dispersant) combined, iron removal rate can be increased by 5% ~ 30%. The strengthening effect of ultrasonic wave is mainly due to cavitation.
PTMS magnetic separation
The presence of cavitation not only contributes to the dispersion of the reagent, but also contributes to the dissolution and dispersion of the reagent on the particle surface. When ultrasonic PTMS magnetic separator is used for iron removal, the slurry concentration should not be too large. Because when the concentration is too large, because the impurities down desorption too much can not be discharged in time, it will be adsorbed on the surface of the particles again, so that the iron removal effect decreases.
what is magnetic separation method for concentration of ore?
The strength of ultrasonic PTMS magnetic separator also has a certain influence on the iron removal effect of quartz sand. The stronger the ultrasonic strength is, the higher the iron removal efficiency is. Compared with mechanical scrubbing, ultrasonic iron removal method can not only eliminate the impurities on the surface of minerals, but also remove the impurities at the crack of particle cleavage. Therefore, its iron removal effect is better.
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