JPS5846804U - steam turbine cooling system - Google Patents

steam turbine cooling system

Info

Publication number
JPS5846804U
JPS5846804U JP14142981U JP14142981U JPS5846804U JP S5846804 U JPS5846804 U JP S5846804U JP 14142981 U JP14142981 U JP 14142981U JP 14142981 U JP14142981 U JP 14142981U JP S5846804 U JPS5846804 U JP S5846804U
Authority
JP
Japan
Prior art keywords
steam turbine
steam
cooling system
turbine
turbine cooling
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
JP14142981U
Other languages
Japanese (ja)
Inventor
透 村上
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 JP14142981U priority Critical patent/JPS5846804U/en
Publication of JPS5846804U publication Critical patent/JPS5846804U/en
Pending legal-status Critical Current

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  • Control Of Turbines (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) [Abstract] 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 the drawing]

第１図は従来の実施例を示す概略系統図、第２図はター
ビン中央部を示す断面図、第３図は本考案の一実施例を
示す概略系統歯、第４図は本考案の他の実施例を示す概
略系統図。 １・・・高圧タービン、２・・・中圧タービン、３・・
・コンデンサー、４・・・蒸気発生器、５・・・クーリ
ング弁、６・・・ウオーミング止め弁、７・・・クーリ
ングライン、８−・・ウオーミングライン。Fig. 1 is a schematic system diagram showing a conventional embodiment, Fig. 2 is a sectional view showing the central part of the turbine, Fig. 3 is a schematic system diagram showing an embodiment of the present invention, and Fig. 4 is a schematic system diagram showing an embodiment of the present invention. 1 is a schematic system diagram showing an embodiment of the invention. 1...High pressure turbine, 2...Intermediate pressure turbine, 3...
- Condenser, 4... Steam generator, 5... Cooling valve, 6... Warming stop valve, 7... Cooling line, 8-... Warming line.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 起動前、タービンを暖めるためにタービン本体へ暖気用
の蒸気を導くウオーミングラインと、運転中にロータ表
面を冷却するクーリング蒸気を導くクーリングラインを
有する蒸気タービンにおいて、両ラインを結ぶバイパス
ラインを設けたことを特徴とする蒸気タービン冷却装置
。In a steam turbine that has a warming line that guides warm steam to the turbine body to warm the turbine before startup, and a cooling line that guides cooling steam that cools the rotor surface during operation, a bypass line is installed to connect both lines. A steam turbine cooling device characterized by:
JP14142981U 1981-09-25 1981-09-25 steam turbine cooling system Pending JPS5846804U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14142981U JPS5846804U (en) 1981-09-25 1981-09-25 steam turbine cooling system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14142981U JPS5846804U (en) 1981-09-25 1981-09-25 steam turbine cooling system

Publications (1)

Publication Number Publication Date
JPS5846804U true JPS5846804U (en) 1983-03-29

Family

ID=29934528

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14142981U Pending JPS5846804U (en) 1981-09-25 1981-09-25 steam turbine cooling system

Country Status (1)

Country Link
JP (1) JPS5846804U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10931096B2 (en) * 2015-01-06 2021-02-23 Techhold Llc Systems and methods for actuating a transformer neutral blocking system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10931096B2 (en) * 2015-01-06 2021-02-23 Techhold Llc Systems and methods for actuating a transformer neutral blocking system

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