MV Magnetic pulley
Pulley magnets are used for automatic and continuous removal of tramp ferrous metal from bulk materials. The magnetic system based on permanent magnets is easy to operate. It reliably separates tramp metal and protects the subsequent machinery (e. g. shredders, mills, grinders) from damage.
Installation of the magnetic pulley
The magnetic roller replaces the driven or driving head pulley of the belt conveyor and becomes its integral part.
The core of the magnetic pulley consists of ferrite or neodymium magnets rotating around the pulley shaft. A strong magnetic field holds the iron particles on the surface of the conveyor belt until they are carried outside the magnetic field of the pulley (non-magnetic particles fall off spontaneously by gravitation at the discharge end of the conveyor belt).