FIELD: metallurgy.
SUBSTANCE: invention concerns refining practice of aluminium and aluminium alloys in shipping ladle before pouring of metal into casting metal mixers. Method includes flux feeding and melts blending. Blending is implemented by means of effecting on melt by traveling electromagnetic field uninterruptedly or repeatedly - brief, created by electromagnetic field sources with change of driving direction of electromagnetic field. Flux is fed into melt under heel of metal. Impact to melt is implemented by traveling electromagnetic field, created by electromagnetic field source, installed against external wall of shipping ladle so, that central axis of electromagnetic field source concur geometric center of melt in shipping ladle.
EFFECT: providing of aluminium refinement ability in automatic mode with minimal timetable, electricity and expendables.
1 tbl, 1 dwg
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