As the polarity of the magnetic poles along the direction of rotation of the cylinder is alternately arranged, and fixed at work, the magnetic group "or" magnetic chain "with the cylinder rotates, the magnetic poles alternately to produce the phenomenon of magnetic stirring, was mixed gangue and other non-magnetic minerals in the magnetic group "or" flux "and turning off, and eventually being sucked in the cylindrical surface of the magnetic group" or "magnetic Lotus" is to concentrate.
Concentrate with the cylinder to the weakest at the edge of the magnetic force of magnetic system, the role of the spray the rinse water in the unloading ore pipe was unloaded into the concentrate tank, full magnetic magnetic roller, unloading ore is carried out with the brush roll . Non-magnetic or weakly magnetic minerals are left with the pulp in the pulp to discharge slot, that is tailings.Permanent magnet drum magnetic separator (magnetic the separator) for enterprises and individual users of the metallurgical and mining Mining and mineral processing, ore dressing plant, etc., for the election of the other