The expert studies to the magnetization force of magnetic separation machine

  • Mineral separation craft is having very important place in current industry production, because of this research to mineral separation craft and equipment improve the work all the time never discontinuous, and value level to its also increasing stage by stage. Domestic expert also had much research to the working principle of magnetic separation machine and means. The magnetism that uses on industry. . .

    Mineral separation craft is having very important place in current industry production, because of this research to mineral separation craft and equipment improve the work all the time never discontinuous, and value level to its also increasing stage by stage. Domestic expert also had much research to the working principle of magnetic separation machine and means. The magnetic separation machine that uses on industry has the cost that magnetic force compares when rate is older to just begin to increase significantly only. Be equal to the 1 mine with 3 millimeter to granuality length grain, the roller classics of the magnetic separation machine that uses actually is 100 to 250 millimeter, the influence that right now the size contrast of mine bead itself magnetizes coefficient need not plan. And the size when the ore that be chosen is larger, especially the rotate speed of the roller of magnetic separation machine is very big when its diameter is lesser, the impact that bead diameter contrast magnetizes force is very big. The research that passes expert of equipment of aircraft of magnetic separation of Henan SBM mechanical company is in following below a few kinds of conditions, turn the productivity of the Zhou Su of roller and magnetic separation machine is bigger.

    1, when the magnetic force that goes up at mine bead when action is larger;

    2, should turn when roller diameter is bigger, however, increase roller diameter to be able to increase the size of core and coil, raise the cost of magnetic separation machine, because this uses a diameter to compare commonly not big turn roller, choosing only when fastening thick bead ore, just increase roller diameter 250-300 millimeter;

    3, when brushing coefficient to increase with the examine between roller face when mine bead, reason roller face had better be used coarse is not smooth.