FIELD: cleaning.
SUBSTANCE: group of inventions relates to a method and system for recovering antifreeze from a dust prevention system of a mineral material processing plant. Antifreeze recovery system comprises antifreeze tank (103), pump (101) for circulating water and/or antifreeze, first valve (114) configured to connect to water inlet channel (113) and/or tank (103) to pump (101), nozzle manifold (102) connected to pump (101), second valve (120) configured to connect nozzle manifold (102) to tank (103) and/or third valve (118), and a control system.
EFFECT: technical result: longer time of effective operation and improvement in the environmental friendliness of the mineral material processing plant.
14 cl, 10 dwg
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