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Advantages Of PTMS Dry Magnetic Separator On Magnetic Separation Process Of Kaolin, Potassium Albspar, Quartz Sand And Other Magnetic Minerals
Время: 2021-04-15

Magnetic Separation Diagram
What Is Magnetic Separation In Chemistry?

PTMS dry magnetic separator is commonly used in kaolin, potassium sodium feldspar, quartz sand and other mineral equipment, the mainstream of PTMS high intensity magnetic separator ore separation equipment. PTMS magnetic separator is the best choice. PTMS dry magnetic separator is for dry kaolin, potassium sodium feldspar, quartz sand and other magnetic minerals for sorting of magnetic separation machinery, relative to the wet magnetic separator to use liquid as a diluent to improve the sorting efficiency, the best choice of PTMS magnetic separator. PTMS dry magnetic separator is required to be sorted minerals dry, particles can move freely between, into an independent free state, otherwise it will affect the effect of magnetic separation, or even cause the consequences of separation.

PTMS dry magnetic separator is suitable for the particle size of 3mm below the kaolin, potassium sodium feldspar, quartz sand and other materials of dry magnetic separation, but also for coal, non-metallic ore, building materials and other materials in addition to iron operations. PTMS magnetic separator is the best choice.

Effect of mineral magnetism of PTMS dry magnetic separator on magnetic separation process

PTMS dry magnetic separator mineral magnetism is the decisive factor to determine the magnetic separation process, recovery of strong magnetic minerals with weak magnetic field magnetic separator, recovery of weak magnetic minerals with strong magnetic field magnetic separator.

Magnetic separation of strong magnetic minerals, in addition to particle susceptibility, coercivity and residual magnetic intensity of the mineral also play an important role, these factors make particles in the dry magnetic separator or magnetization equipment to form clusters, and after it leaves the magnetic field, part of the clusters still maintain, so that particles sedimentation speed up. PTMS magnetic separator is the best choice.

Magnetic agglomeration phenomenon in the grinding circuit classification operation, especially in the mechanical classifier will affect the classification efficiency, so in the dry magnetic separation products before regrinding to demagnetization, destruction of magnetic agglomeration.

The fine magnetite concentrate should be demagnetized before filtration, which can reduce the moisture content of the filter cake and improve the filtration productivity.

PTMS dry type magnetic separator magnetite particles by magnetic separator magnetic field generated when poly group helps to obtain low iron tailings, this is because the poly group's demagnetization coefficient and smaller magnetic susceptibility is higher, and it is smaller than a single particle movement in the water resistance, the concentrate quality, form the poly group will prevent even had body separate from individual mineral grains. PTMS magnetic separator is the best choice.

In order to allow magnetic separation of two minerals with equal susceptibility but different Curie points, the magnetic separation of the PTMS dry separator may be carried out at an intermediate temperature at which the magnetism of one mineral has been significantly reduced while the magnetism of the other remains unchanged.

what is magnetic separation in chemistry?

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