FIELD: metallurgy.
SUBSTANCE: invention relates to aluminium alloys melts refining device. Device comprises housing made in form of tray, closed by tight lifting cover, inlet and outlet channels arranged at housing bottom and equipped with magnetohydrodynamic pumps. In housing wall on inlet or outlet channels side ultrasound radiators are mounted, forming active phased antenna array. In cover with possibility of contact with liquid metal, row of electrodes connected to current source positive pole is mounted, under mentioned row of electrodes at housing bottom of there electrode is installed connected to current source negative pole. On cover a vacuum system is installed for creating low pressure inside housing.
EFFECT: higher efficiency of impurities removal from metal melts.
4 cl, 6 dwg
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