The selection of ferrite or NdFeB magnets for the magnetic plate depends on the required magnetic flux strength. The magnetic surface is 304 / 316 stainless steel.
Ferromagnetic plates remove unwanted ferromagnetic (FE) particles - such as iron and steel - from material streams that contain relatively little iron contamination.
The magnetic plate is generally installed above the flat or trough conveyor belt. When the metal particles (iron) pass under the magnetic plate, the metal (iron) may be drawn out of the raw material flow and kept by the magnet. At the same time, the magnetic plate has little interference on the material flow and transportation. In the purification of materials, protection of crushers and pulverizers and other downstream equipment, the permanent magnet strong magnetic plate magnetic plate is an economic, convenient and practical solution.
Magnetic plate is mainly used to remove ferromagnetic impurities in granular, flaky and block materials (such as corn, sugar, flour, mineral sand, slag, plastic, sawdust, liquid, etc.), such as bolts, nuts, nails, wires, slag, etc.