FIELD: construction.
SUBSTANCE: device is formed with the help of two or more water impermeable baffle booms joined to each other by means of water impermeable links installed in a watercourse. Air is supplied in space between baffle booms, at the bottom. Water-air flows that occur in the process capture hydrocoles and suspensions available in the watercourse that pass in a diameter between the air duct and the baffle booms, and they are moved into the upper part of the restricted space between the baffle booms and further into a deflecting device.
EFFECT: provision of ecologically safe collection and removal of hydrocoles and suspensions from watercourses.
2 dwg
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