Introduction and purpose of Magnetic Separator:
Magnetic separator is magnetic beneficiation machinery for dry magnetic mineral having separation, relative to the wet magnetic separator use liquid in sorting mineral as a diluent to improve the efficiency of separation, dry magnetic separation machine requires mineral sorted to be dried, particles can move freely independent,be free state, otherwise it will affect the magnetic effect, and may even cause the consequences of non-separation.Dry magnetic separator, wet magnetic separator, CXJ, high gradient magnetic separator, is suitable for refractory materials, chemical materials, grain and oil machinery, abrasives, ceramics, metallurgy, cement, powder metallurgy, rubber,ore etc. other materials expect iron , and can be supported with raymond mill, pulverizer,ball mill. Wet magnetic separation of magnetite, pyrrhotite, roasted ore, ilmenite and other materials, can also used in the work of iron removal for coal, non-metallic minerals, building materials and other materials. According to user needs, can provide downstream, half countercurrent, counter-current type etc. different kings of magnetic separator.

Magnetic separation process of magnetic separator :
Magnetic separation process: the material into the non-uniform magnetic field of the magnetic separator, the particles simultaneously suffer magnetic force and resistance, its resistance is the resultant force of gravity, inertia force and friction force. For strong magnetic particles, magnetic force over resistance .For weak magnetic or non-magnetic particles, the magnetic force is weaker than the resistance force .The resultant force between the two force determines the trajectories of the particles, a strong dominant particles called magnetic products, resistance dominant particles become non-magnetic product.

Magnetic advantage of magnetic separator :
1. Increase the production capacity of the mill. Avoid excessive wear of the monomer in the practical application, reduce excessive wear of load, fully improve grinding efficiency.
2.Produce high purity of iron concentrate. Due to the unique and advanced separation principle for screening machine , easier to remove the impurities in magnetite, and improve the quality of the iron ore concentrate.
3.Improve the quality of iron ore concentrate.Because screening technology of magnetic field can remove coenobium in agnetite effectively ,so as the selected equipment of magnetite concentrate ,magnetic field screening machine also can improve the quality of magnetite concentrate got from magnetic separation technology after choosing again.
4.Simple structure, large capacity, easily to operate, easily to maintain.
5.The entire unit is of easy to move, and a high degree of automation, high iron recovery, can be equipped with variable frequency control achieve stepless adjustment.

Working principle of magnetic separator :