JPS5831762U - Sealing oil supply device for turbine generator - Google Patents

Sealing oil supply device for turbine generator

Info

Publication number
JPS5831762U
JPS5831762U JP12519181U JP12519181U JPS5831762U JP S5831762 U JPS5831762 U JP S5831762U JP 12519181 U JP12519181 U JP 12519181U JP 12519181 U JP12519181 U JP 12519181U JP S5831762 U JPS5831762 U JP S5831762U
Authority
JP
Japan
Prior art keywords
turbine generator
supply device
sealing oil
oil supply
emergency
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP12519181U
Other languages
Japanese (ja)
Inventor
井上　昌佳
亮一 佐々木
Original Assignee
株式会社東芝
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 株式会社東芝 filed Critical 株式会社東芝
Priority to JP12519181U priority Critical patent/JPS5831762U/en
Publication of JPS5831762U publication Critical patent/JPS5831762U/en
Pending legal-status Critical Current

Links

Landscapes

  • Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
  • Motor Or Generator Cooling System (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は従来の密封油供給装置の系統図、第２図は本考
案の一実施例を示す系統図である。 １・・・タービン発電機、２，３・・・軸シール部、４
・・・真空槽、５・・・常用密封油ポンプ、６・・・非
常用密封油ポンプ、１７・・・非常用ＩＪ　ＩＪ−フ弁
、１９・・・吸込管、２０・・・戻り配管。FIG. 1 is a system diagram of a conventional sealing oil supply device, and FIG. 2 is a system diagram showing an embodiment of the present invention. 1... Turbine generator, 2, 3... Shaft seal portion, 4
...Vacuum tank, 5. Regular seal oil pump, 6. Emergency seal oil pump, 17. Emergency IJ IJ valve, 19. Suction pipe, 20. Return pipe. .

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 常用密封油ポンプと非常用密封油ポンプとを有し、ター
ビン発電機機内冷却媒体が外部へ漏洩することを防止す
るために軸シール部へ圧油を供給するタービン発電機の
密封油供給装置において、前記非常用密封油ポンプの吸
込管を真空槽に接続すると共に、吐出側に設置された非
常用リリーフ弁の戻り配管を真空槽に接続したことを特
徴とするタービン発電機の密封油供給装置。In a sealing oil supply device for a turbine generator that has a regular sealing oil pump and an emergency sealing oil pump and supplies pressure oil to a shaft seal part in order to prevent the cooling medium inside the turbine generator from leaking to the outside. , a seal oil supply device for a turbine generator, characterized in that a suction pipe of the emergency seal oil pump is connected to a vacuum tank, and a return pipe of an emergency relief valve installed on the discharge side is connected to the vacuum tank. .
JP12519181U 1981-08-26 1981-08-26 Sealing oil supply device for turbine generator Pending JPS5831762U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12519181U JPS5831762U (en) 1981-08-26 1981-08-26 Sealing oil supply device for turbine generator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12519181U JPS5831762U (en) 1981-08-26 1981-08-26 Sealing oil supply device for turbine generator

Publications (1)

Publication Number Publication Date
JPS5831762U true JPS5831762U (en) 1983-03-02

Family

ID=29919034

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12519181U Pending JPS5831762U (en) 1981-08-26 1981-08-26 Sealing oil supply device for turbine generator

Country Status (1)

Country Link
JP (1) JPS5831762U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0388903A (en) * 1989-08-31 1991-04-15 Mitsubishi Heavy Ind Ltd Compound engine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0388903A (en) * 1989-08-31 1991-04-15 Mitsubishi Heavy Ind Ltd Compound engine

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