JPS58129003U - Turbine gland sealing device - Google Patents

Turbine gland sealing device

Info

Publication number
JPS58129003U
JPS58129003U JP2562482U JP2562482U JPS58129003U JP S58129003 U JPS58129003 U JP S58129003U JP 2562482 U JP2562482 U JP 2562482U JP 2562482 U JP2562482 U JP 2562482U JP S58129003 U JPS58129003 U JP S58129003U
Authority
JP
Japan
Prior art keywords
steam
turbine
sealing device
gland sealing
turbine gland
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
JP2562482U
Other languages
Japanese (ja)
Inventor
広野 正光
Original Assignee
株式会社日立製作所
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 filed Critical 株式会社日立製作所
Priority to JP2562482U priority Critical patent/JPS58129003U/en
Publication of JPS58129003U publication Critical patent/JPS58129003U/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図は本考案のタービングランドシール装置の系統図
である。 1・・・補助蒸気系統、2・・・低温再熱蒸気系統、3
・・・主蒸気系統、1a・・・補助蒸気側弁、1b・・
・補助蒸気側圧力調整装置(圧力調整弁)、2a・・・
低温再熱蒸気側弁、3a・・・主蒸気側弁、4・・・ス
チームシールヘッダー。
FIG. 1 is a system diagram of the turbine gland seal device of the present invention. 1... Auxiliary steam system, 2... Low temperature reheat steam system, 3
...Main steam system, 1a...Auxiliary steam side valve, 1b...
・Auxiliary steam side pressure regulator (pressure regulating valve), 2a...
Low temperature reheat steam side valve, 3a... Main steam side valve, 4... Steam seal header.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 火力タービンの起動前より低負荷時のシール蒸気源とし
て、補助蒸気とバックアップ蒸気を用いるものにおいて
、前記低負荷時のグランドシール蒸気源として、口笛の
タービン抽出蒸気を使用することを特徴とするタービン
のグランドシール装置。
A turbine that uses auxiliary steam and backup steam as a sealing steam source at a low load before the startup of a thermal power turbine, characterized in that whistling turbine extracted steam is used as a ground sealing steam source at a low load. ground seal device.
JP2562482U 1982-02-26 1982-02-26 Turbine gland sealing device Pending JPS58129003U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2562482U JPS58129003U (en) 1982-02-26 1982-02-26 Turbine gland sealing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2562482U JPS58129003U (en) 1982-02-26 1982-02-26 Turbine gland sealing device

Publications (1)

Publication Number Publication Date
JPS58129003U true JPS58129003U (en) 1983-09-01

Family

ID=30037594

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2562482U Pending JPS58129003U (en) 1982-02-26 1982-02-26 Turbine gland sealing device

Country Status (1)

Country Link
JP (1) JPS58129003U (en)

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