kaolin clay magnet requirements

In the original process design, the effective utilization coefficient of the three-stage mill is 0.95, and the effective utilization coefficient of the three-stage mill is 0.395 found in the whole process of the second oxide ore, which is far from the design, indicating that the three-stage grinding capacity has a lot of surplus. For three mill grinding and the problems of large capacity, the company through various test, developed two series of sharing the retrofit scheme of 1 three sections of grinding machine, is only a series of three demolition hydrocyclone group to another series, three sections of mill line of mining of mining themselves go back to 2 of this series of hydrocyclone for mining pool, without increasing power equipment. PTMS magnetic separator is the best choice.

PTMS magnetic separator

After implementing the "two to one" transformation of the three-stage mill, the utilization coefficient of the three-stage mill is increased from 0.39 to 0.91, which is close to the design level. The ore passing amount of the three-stage mill is increased to 192.07 t/h, which is similar to the design 190.91 t/h. The unit capacity is 7.11t /h. In addition, the process report shows that under the condition that the grinding capacity is not reduced, the grade of gravity separation concentrate and reverse flotation concentrate before and after the transformation are the same, and the tail ore grade of PTMS magnetic separator in medium magnetic field is reduced.

what is magnetic separation method in hindi ？

The tailing grade of PTMS magnetic separator with high gradient intensity and the tailing grade of reverse flotation are reduced to different degrees, indicating that with the increase of the processing capacity of the stage mill, the phenomenon of overgrinding is significantly reduced, the technical indexes of beneficiation are further optimized, and the transformation is successful. At the same time, after stopping the operation of two 3.6 m ×6 m overflow ball mills, 2 400 t steel balls and 1.8 million kW·h electricity can be saved every year, and the economic benefit is remarkable.
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