JPS5848903U - Steam turbine lubricating oil system - Google Patents

Steam turbine lubricating oil system

Info

Publication number
JPS5848903U
JPS5848903U JP14400181U JP14400181U JPS5848903U JP S5848903 U JPS5848903 U JP S5848903U JP 14400181 U JP14400181 U JP 14400181U JP 14400181 U JP14400181 U JP 14400181U JP S5848903 U JPS5848903 U JP S5848903U
Authority
JP
Japan
Prior art keywords
steam turbine
oil
lubricating oil
oil system
turbine lubricating
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
JP14400181U
Other languages
Japanese (ja)
Inventor
祐司 大塚
水野　静
Original Assignee
株式会社日立製作所
日立エンジニアリング株式会社
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 株式会社日立製作所, 日立エンジニアリング株式会社 filed Critical 株式会社日立製作所
Priority to JP14400181U priority Critical patent/JPS5848903U/en
Publication of JPS5848903U publication Critical patent/JPS5848903U/en
Pending legal-status Critical Current

Links

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、従来の蒸気タービン軸受潤滑油系統図、第２
図は本考案の蒸気タービン軸受潤滑油系統図である。 １・・・主油タンク、２・・・主油ポンプ、３・・・油
冷却器、４・・・蒸気タービン軸受部、５・・・給油温
度検出、　器、６・・・冷却水系統、７・・・蒸気ター
ビン、８・・・潤滑油給油ライン、９・・・潤滑油排油
ライン、１０・・・冷却水自動弁、１１・・・油冷却器
バイパス弁、１２・・・油冷却器入口弁、１３・・・油
冷却器出口弁、１４・・・油冷却器冷却水人口弁、１５
・・・油冷却器冷却水出口弁。Figure 1 shows a conventional steam turbine bearing lubricating oil system diagram;
The figure is a diagram of the steam turbine bearing lubricating oil system of the present invention. 1... Main oil tank, 2... Main oil pump, 3... Oil cooler, 4... Steam turbine bearing section, 5... Oil supply temperature detection, device, 6... Cooling water system , 7... Steam turbine, 8... Lubricating oil supply line, 9... Lubricating oil drain line, 10... Cooling water automatic valve, 11... Oil cooler bypass valve, 12... Oil cooler inlet valve, 13... Oil cooler outlet valve, 14... Oil cooler cooling water population valve, 15
...Oil cooler cooling water outlet valve.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 油冷却器のバイパス系統と自動弁を設け、給油温度によ
る前記油冷−器への自動通油切替え及び給油温度低下防
止のため自動コントロール手段を設けたことを特徴とす
る蒸気タービンの潤滑油系統。A lubricating oil system for a steam turbine, comprising an oil cooler bypass system and an automatic valve, and an automatic control means for automatically switching oil flow to the oil cooler depending on the oil supply temperature and preventing a drop in the oil supply temperature. .
JP14400181U 1981-09-30 1981-09-30 Steam turbine lubricating oil system Pending JPS5848903U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14400181U JPS5848903U (en) 1981-09-30 1981-09-30 Steam turbine lubricating oil system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14400181U JPS5848903U (en) 1981-09-30 1981-09-30 Steam turbine lubricating oil system

Publications (1)

Publication Number Publication Date
JPS5848903U true JPS5848903U (en) 1983-04-02

Family

ID=29936967

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14400181U Pending JPS5848903U (en) 1981-09-30 1981-09-30 Steam turbine lubricating oil system

Country Status (1)

Country Link
JP (1) JPS5848903U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62117209U (en) * 1986-01-17 1987-07-25

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62117209U (en) * 1986-01-17 1987-07-25

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