MAGNETIC SEPARATOR Russian patent published in 2000 - IPC

FIELD: separation of mineral resources, extraction of ferromagnetic components and separation of multicomponent pulps and suspensions. SUBSTANCE: the separator has a body accommodating an inclined pulsation chamber with a pipe connection for feeding of pulses; a magnetic system in the form of a ferromagnetic base with permanent magnets on the surface secured in a helix. The magnetic system is installed for rotation inside the magnetoinert pipe (10), whose surface has a guide for movement of the magnetic fraction-longitudinal grooves. The unloading unit is made in the form of a truncated cone installed on the upper end of the magnetoinert pipe and secured by a bracket on the body. The cone has ribs located along the cone generating line on the side of the unloading hole in the bracket. EFFECT: enhanced efficiency of separation of multicomponent pulps and suspensions due to a more complete catching of magnetic particles by travelling magnetic field, simplified manufacture, servicing and operation. 3 cl, 5 dwg