The status quo of magnetic separation equipment

In recent years, the successful development of weak magnetic gravity separation equipment, such as magnetic separation column, composite Flash and magnetic field screening separator machine, will be described in this paragraph. Beijing General Research Institute of mining and metallurgy researched BK series permanent magnet drummagnetic separator, including BKY, BKC, BKJ, BKW, and BKF 5 models, which respectively apply to the pre-selection, roughing, premium, flotation tailings re-election and anti-bubbles of magnetic separation. They gain a good technological specification, and play an important role in increasing yield and economic benefit for magnetic separation plant. In recent years, the successful development of the largest specification CTB-φ 1 200 mm X4 500 mm wet permanent cylinder type magnetic separator, the magnetic angle is 127 degrees, magnetic induction in sorting area tube sheet is 180-350 mT, dealing capacity is up to 200-320 t/h (mine), pulp processing capacity is 600-700m3/h.
Fluorite ore is widely used, as the improvement of science and technology, its application prospects become promising. At present, it’s mainly used as raw material of cryolite of aluminum making dissolvant in metallurgy industry, hydrofluoric acid, villiaumite and Freon in chemical industry, decorative material in building materials industry, then used in the light industry, optics, sculpture, and national defense industry. So, according to its usages, the fluorite ore in our country can be divided into four series, that is, fluorite lump ore, fluorite concentrate, fluorite fine ore, optics fluorite, and sculpture fluorite. Flotation ore dressing production line consist of the process of mining, crush, and flotation of the ore, during the process, they may cause seriously pollution to the environment. At present, many mines have taken positive environment protection measures, but these are far from enough, the mining environment in our country still needs to be improved.
Magnetic manufactures make you know more about high strength magnetic separator:
Advantages of high strength magnetic separator: high strength magnet in the surface of cylinder, big magnetic wrap angle, stable magnetic strength and reliable driveline; it can significantly improve the ore grade.
High strength magnetic separator can be dedicated to refining limonite and hematite. Hongxing high strength magnetic separator can be used for separation low grade and weak magnetic limonite and hematite, and improve the grade of 3-7% at once; it solves perfectly the problem that low-grade limonite, hematite cannot be smelting and is difficult to sell. It can also produce considerable economic benefits, and is one investment little, getting effective fast project.
 

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