Matters needing attention in selecting and purchasing magnetic separators—2

1.When the power capacity is limited, permanent magnet iron separator (constant base magnetoelectronic permanent magnet series magnetic separator, green energy saving) should be selected.
2.When the environmental dust is serious, the iron separator with a fully enclosed structure should be selected.
3.When the iron separator is installed at the head of the belt conveyor, it is advantageous to remove iron because the material has the forward impulse and is in a loose shape, but the driving wheel at the bottom of the iron separator should be non-ferromagnetic material.
4.For non-ferromagnetic metal materials which cannot be absorbed by an iron separator, the metal detector should be selected for detection, alarm and manual pick-up after shutdown.
5.Iron absorption of iron separator has the following characteristics: long suction is easy to be small and short; sharp suction is easy to be a ball; suction is easy to be static. In the case of high requirement for iron separation, the specifications of the iron separator should be properly raised or multi-stage iron separation should be adopted.
6. When multi-stage iron removal is adopted, the iron content of the latter material is low, so the iron removal device with higher iron absorption capacity should be selected.
7. There are many ways of removing iron from magnetic materials. The precise scheme should be cooperated with our company’s technical department. Special design should be carried out according to special use and special environment.