The influence of separation concentration and grinding particle size on PTMS magnetic separator effect can be found that the concentration of separation is large, the resistance is large, the ore particles are not loose, the separation is insufficient, and gangue is easily included in the concentrate, resulting in low grade of the concentrate. The concentration of separation is too small to affect the processing capacity of the equipment, although the grade of the concentrate can be higher, and the grade of the tailings will also increase, the concentration of separation is too small to the dewatering tank separation is more unfavorable, can not form a layer,
Under the action of blowing water, some magnetic ore particles run to the tailings, resulting in the increase of tailings and the decrease of recovery rate. The grinding particle size is coarse, the useful mineral has not reached the monomer dissociation, the concentrate grade is low, the tailing is high, and the sorting effect is poor. Too fine will cause too much crushing, difficult sorting, too fine particles will run away from the tailings, resulting in high tailings grade, resulting in reduced metal recovery after PTMS magnetic separator.
The influence of blowing water to the mine and washing water for discharging the mine on PTMS magnetic separator separator index. If the blowing water is too large and the slurry flow rate is too fast, the tailings will increase; if the blowing water is too small, the ore particles in the slurry will not be loose, which is easy to cause inclusion, so that the concentrate grade is low and the bottom of the deposit tank for high-grade concentrate cannot be suspended by water. It will also make the tailings high grade.
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This PTMS MAGNETIC SEPARATOR iron removal process is a dynamic and continuous process
