FIELD: construction.
SUBSTANCE: device comprises a vertical cylindrical body with through slots. An element generating water circulation is installed in the body. The element generating water circulation is dielectrically connected in insulated manner by electric links with a current source. The element that generates water circulation is made in the form of a spiral. The spiral is placed in a holder. The holder is made in the form of a truss and is connected by means of a cable rope and a manipulating device with an actuating mechanism. The actuating mechanism is placed on a hydraulic engineering structure.
EFFECT: prevention of ice formation on water surface near the structure and on water surface.
1 dwg
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