Packaging device of hydroelectric generator

The utility model provides a packaging device of a hydroelectric generator. The packaging device of the hydroelectric generator comprises a first sealing shell, a second sealing shell and a rotating shaft, wherein the second sealing shell is assembled in the first sealing shell; the rotating shaft i...

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Bibliographic Details
Main Authors HOU JUNHAI, HU SIHAO
Format Patent
LanguageChinese
English
Published 05.05.2023
Subjects
BLASTING
CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
DYNAMO-ELECTRIC MACHINES
ELECTRICITY
GENERATION
HEATING
LIGHTING
MACHINES OR ENGINES FOR LIQUIDS
MECHANICAL ENGINEERING
OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
PRODUCING MECHANICAL POWER
WEAPONS
WIND, SPRING WEIGHT AND MISCELLANEOUS MOTORS
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Summary:The utility model provides a packaging device of a hydroelectric generator. The packaging device of the hydroelectric generator comprises a first sealing shell, a second sealing shell and a rotating shaft, wherein the second sealing shell is assembled in the first sealing shell; the rotating shaft is rotationally arranged in the second sealing shell; a first ceramic lantern ring is arranged at one end in the second sealing shell, and a second ceramic lantern ring is arranged at the other end in the second sealing shell; the rotating shaft is provided with a hidden end and an exposed end, the hidden end is arranged in the first ceramic lantern ring in a sleeved mode, and the exposed end penetrates through the second ceramic lantern ring and extends out of the second sealing shell. And an impeller is arranged at the exposed end of the rotating shaft. The hydroelectric generator has the advantages that the hidden end of the rotating shaft is sleeved with the first ceramic lantern ring, the exposed end of the rot
Bibliography:Application Number: CN202122301212U