JET-TYPE PUMP Russian patent published in 2004 - IPC

Abstract RU 2232305 C2

FIELD: handling various working media.

SUBSTANCE: proposed jet-type pump includes working nozzle made in one of parallel disks which form mixing zone and passage delivery of flow to be injected; exit of nozzle is made in form of diffuser copying the profile of free jet at diameter equal to diameter of working nozzle at falling on flat surface; passage for delivery of flow to be injected is made in form of ring whose inner diameter is equal to 1.6 of diameter of working nozzle.

EFFECT: automatic control of jet-type pump operation.

2 cl, 1 dwg

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RU 2 232 305 C2

Authors

Ermakov V.A.

Zagvozdin D.A.

Veprev A.A.

Dates

2004-07-10—Published

2002-08-05—Filed