FIELD: process engineering.
SUBSTANCE: invention relates to scavenging hardware, particularly, to disposal of winter precipitates. Proposed method consists in that snow and frazil are accumulated in appropriate hopper. Then, they are processed by heating with hot air for their forced thawing. Hot air is isolated from atmosphere in warm season. Said air is fed into melted water ply produced in stored bulk. Then, air is discharged in atmosphere. Melted water is directed for domestic water consumption or in sewer system. Proposed device comprises accumulation holler, air selection unit, water pump and pipelines. Besides, it includes pontoon. The latter is equipped with filter and biological bubbler and dipped in said accumulation hopper.
EFFECT: electric power saving.
3 cl, 2 dwg
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