DEVICE FOR CLEANING OF RIVER AND CANAL BEDS FROM SEDIMENT LOAD Russian patent published in 2011 - IPC E02B3/02 

Abstract RU 2415994 C1

FIELD: construction.

SUBSTANCE: device comprises a pump that feeds water to wash sediments to a hydraulic ripper, a hydraulic ripper, two soil pumps, a hydraulic cyclone, suction and injection pipelines. The drive of all pumps is arranged in the form of water wheels with a transmission gear. The hydraulic ripper is installed in the jacket. A suction line of one soil pump is connected to the jacket, and its discharge line is connected to the body of the hydraulic cyclone tangentially. The body of the hydraulic cyclone in the upper part is equipped with water discharge holes, and in the lower part - with a discharge pulp line. The pulp line is connected to the other soil pump, which transports the condensed part of the pulp for further evacuation.

EFFECT: reduced power inputs for cleaning of river and canal beds from sediment load.

1 dwg

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Authors

Volkogon Vladimir Alekseevich

Kostrikova Natal'Ja Anatol'Evna

Nogaj Svetlana Aleksandrovna

Jafasov Abdurashid Jarulaevich

Dates

2011-04-10Published

2009-08-28Filed