The difference between permanent magnetic iron remover and electromagnetic iron remover

The iron removal equipment is divided into a permanent magnet iron remover and an electromagnetic iron remover according to different excitation principles. Today, Xiao Bian has shared the essential differences between the two types of iron remover. 1. The material of different permanent magnetic iron remover is to use a strong magnetic block to generate a magnetic field, while the electromagnetic iron remover uses a magnetic coil to generate a magnetic field. Permanent magnet separators use high coercive force, high remanence special permanent magnets such as neodymium iron boron and common ferrites to form composite magnetic systems. With maintenance-free, strong magnetic force, long life, simple installation, easy to use, reliable operation and other advantages. It is used for removing iron from non-magnetic materials on belt conveyors, vibratory conveyors, electromagnetic vibrating feeders and chutes. 2. Operation method Different permanent magnetic iron remover is installed inside the magnetic block, the magnetic force of the magnet is used to attract the ferromagnetic material, and it needs manual unloading of iron when unloading iron; the electromagnetic iron remover is an electromagnetic coil, which generates a magnetic field after being energized, and can magnetically Adsorption of material, only need to power off when unloading iron.