When using suspended electric or permanent magnet iron ore processing flowsheet, if the material is too thick, it can be used with non-magnetic idler to increase the processing flowsheet rate, and the suspension height can be appropriately reduced to achieve the ideal iron processing flowsheet effect.
When the dust, smoke, and dust are heavy, it is best to use a fully-sealed electromagnetic iron ore processing flowsheet or permanent magnet iron ore processing flowsheet.
When the material contains non-magnetic metal materials that can not be adsorbed by the iron ore processing flowsheet, they should use metal detectors to detect the metal objects, and then remove the iron by hand when hearing the alarm.
If the processing plant is not using the conveyor belt but the chute, pipeline, chain plate machine, hoist and other to transport the material, the pipeline type permanent magnet separator should be used.