APPARATUS FOR ELECTROMAGNETICALLY REFINING ELECTROCONDUCTIVE MELTS Russian patent published in 2002 - IPC

FIELD: metallurgy, namely apparatuses for out-of- furnace electromagnetic refining of electrically conductive melts at processes of preparing and casting alloys. SUBSTANCE: apparatus includes inductor; metal conduit in the form of lined ducts in zone of which rotary magnetic field is created for rotating melt metal in said ducts; system for introducing refining gas and system for turning. Metal conduit is inclined by angle (20 - 70) degrees relative to vertical plane by means of turning system. EFFECT: possibility for changing length and direction of motion path of refining gas in metal conduit depending upon kind of alloy. 2 dwg