METHOD TO CLEAN WATER FROM OIL PRODUCTS AND DEVICE FOR THEIR REALISATION (VERSIONS), ASSEMBLIES OF DEVICES TO CLEAN WATER FROM OIL PRODUCTS Russian patent published in 2011 - IPC E02B15/04 

FIELD: ecology.

SUBSTANCE: devices of all versions comprise a sealed reservoir with drain that communicates with a source of dirty water. Communication of the sealed reservoir with the source of dirty water may be realised directly via the reservoir to receive dirty water. The discharge unit used in the devices includes discharge of water separated from oil products communicated with the lower part of the reservoir for reception of dirty water or with the lower part of the sealed reservoir in zones separated across the flow of water separated from oil products. The assembly used in devices for passage of water contaminated with oil products comprises a labyrinth placed in the reservoir and/or in the lower part of the sealed reservoir.

EFFECT: invention improves quality of water treatment from oil products.

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