FIELD: process engineering.
SUBSTANCE: invention relates to device intended for settling ferromagnetic particles from suspension with ground ore. Proposed device comprises tubular reactor for flow with inlet and outlet and means for magnetic field induction along reactor inner wall and displacing body arranged inside said reactor. Said displacing body has means for induction of magnetic field on displacing body outer wall. Said means are to induce travelling magnetic field abutting on reactor inner wall and displacing body outer wall.
EFFECT: higher degree of settling, better displacement and separation of particles at outlet zone, efficient ore dressing.
11 cl, 5 dwg
