Magnetic separation equipment is a core sorting device in the field of mineral processing that separates minerals by taking advantage of the magnetic property differences of materials. It is widely used in the processing of ferrous metal ores (such as iron, manganese, and chromium ores), non-ferrous metal ores (such as copper, lead, and zinc ores for the removal of associated magnetic minerals), and non-metallic ores (such as quartz sand and kaolin for iron removal and purification). It is also used in the environmental protection field for the recovery of magnetic pollutants. Its core function is to efficiently separate magnetic minerals from non-magnetic minerals (or weakly magnetic minerals) in materials through magnetic field action, providing high-purity raw materials for subsequent smelting and purification processes. It is a key equipment for improving the utilization rate of mineral resources and reducing production costs.