FIELD: process engineering.
SUBSTANCE: invention relates to industrial grinder waste air cleaners and can be used for processing of wastes, for example, scrap metal. Proposed cleaner comprises unit of wet dust removal for bringing waste air harmful matters in contact with flushing fluid. Besides, it comprises unit for pressure flotation and device for transfer of used flushing fluid from wet dust removal unit to pressure flotation unit.
EFFECT: increased removal of harmful fluids and gases from industrial grinder waste air.
10 cl, 2 dwg
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