Magnetic head pulleys

SorTek head pulley HQT

A magnetic head pulley attracts small pieces of magnetisable iron pieces from bulk materials, where otherwise a normal idler pulley is integrated in the conveyor belt system. Magnetic head pulleys help protect the valuable processing equipment from wear or damage and recover fine-grained iron. Magnetic head pulleys are with strong neodymium permanent magnets can reclaim small, weak magnetic and extremely small particles from the material flow.

Applications

Steel slag, wood, glass, electronic scrap (WEEE),foundry sand, shredder material, municipal waste

Technology

The circular rotating magnet firmly holds the tramp iron contained in the bulk material on the conveyor belt and transports it from the magnetic field behind the belt drum, where it falls off. Higher belt speeds improve the efficiency

of the separation. The axial pole design ensures a constant field over the entire working width.