Rotating guide vane module for hydraulic working condition adjustment and method of assembling in turbopump

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United States of America Patent

PATENT NO 11585353
APP PUB NO 20210062826A1
SERIAL NO

17006322

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Abstract

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The present invention belongs to the technical field of fluid machinery, and proposes a rotating guide vane module for hydraulic working condition adjustment and a method of assembling in a turbopump. The rotating guide vane module comprises a rotating guide vane back cover plate, a rotating guide vane front cover plate, a rotating guide vane drive gear, and rotating guide vanes. Each rotating guide vane is an integrally-formed independent component and comprises a rotating guide vane back seat, a blade, a rotating guide vane front seat, and a shaft. When the rotating guide vane module for hydraulic working condition adjustment of the present invention is used for adjusting the hydraulic working condition, a center gear rotates to drive the rotating guide vane drive gear, and then the rotating guide vanes rotate to change their opening degrees.

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Patent Owner(s)

Patent OwnerAddress
INSTITUTE OF SEAWATER DESALINATION AND MULTIPURPOSE UTILIZATION MNR (TIANJIN)NO 55 HANGHAI ROAD NANKAI DISTRICT TIANJIN 300192
TIANJIN BLUE CROSS MEMBRANE TECHNOLOGY CO LTDNO 1 KEYAN EAST ROAD NANKAI DISTRICT TIANJIN

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Huang, Yunfei Tianjin, CN 1 0
Liu, Sihan Tianjin, CN 4 1
Qiu, Guanhua Tianjin, CN 1 0
Song, Daiwang Tianjin, CN 1 0
Wang, Chengpeng Tianjin, CN 3 0
Wang, Haitao Tianjin, CN 193 1173
Wang, Shenghui Tianjin, CN 7 4

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