JPS6361481B2 - - Google Patents

Info

Publication number
JPS6361481B2
JPS6361481B2 JP5016983A JP5016983A JPS6361481B2 JP S6361481 B2 JPS6361481 B2 JP S6361481B2 JP 5016983 A JP5016983 A JP 5016983A JP 5016983 A JP5016983 A JP 5016983A JP S6361481 B2 JPS6361481 B2 JP S6361481B2
Authority
JP
Japan
Prior art keywords
steam
pressure
shaft
turbine
pressure side
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.)
Expired
Application number
JP5016983A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59176403A (ja
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 filed Critical
Priority to JP5016983A priority Critical patent/JPS59176403A/ja
Publication of JPS59176403A publication Critical patent/JPS59176403A/ja
Publication of JPS6361481B2 publication Critical patent/JPS6361481B2/ja
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D11/00—Preventing or minimising internal leakage of working-fluid, e.g. between stages
    • F01D11/02—Preventing or minimising internal leakage of working-fluid, e.g. between stages by non-contact sealings, e.g. of labyrinth type
    • F01D11/04—Preventing or minimising internal leakage of working-fluid, e.g. between stages by non-contact sealings, e.g. of labyrinth type using sealing fluid, e.g. steam
    • F01D11/06—Control thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
JP5016983A 1983-03-25 1983-03-25 蒸気タ−ビン列への軸封用蒸気供給装置 Granted JPS59176403A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5016983A JPS59176403A (ja) 1983-03-25 1983-03-25 蒸気タ−ビン列への軸封用蒸気供給装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5016983A JPS59176403A (ja) 1983-03-25 1983-03-25 蒸気タ−ビン列への軸封用蒸気供給装置

Publications (2)

Publication Number Publication Date
JPS59176403A JPS59176403A (ja) 1984-10-05
JPS6361481B2 true JPS6361481B2 (en, 2012) 1988-11-29

Family

ID=12851693

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5016983A Granted JPS59176403A (ja) 1983-03-25 1983-03-25 蒸気タ−ビン列への軸封用蒸気供給装置

Country Status (1)

Country Link
JP (1) JPS59176403A (en, 2012)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012019167A1 (de) * 2012-09-28 2014-04-03 Man Diesel & Turbo Se Sperrdampfsystem

Also Published As

Publication number Publication date
JPS59176403A (ja) 1984-10-05

Similar Documents

Publication Publication Date Title
US5344160A (en) Shaft sealing of steam turbines
RU2573728C2 (ru) Паротурбинная система (варианты) и способ работы паротурбинной системы
US5632492A (en) Sealing configuration for a passage of a shaft through a casing and method of operating the sealing configuration
US20180347398A1 (en) System and method for use of intercooler cooled fluid as bearing pressurization fluid source
RU2270352C2 (ru) Система уплотнения для газовой турбины
US4362013A (en) Method for operating a combined plant
JPH10103008A (ja) 蒸気タービンの静翼ヒーティング方法
JPS6124529B2 (en, 2012)
JPH11350917A (ja) 蒸気タービン内部のリーク低減構造
JPS6361481B2 (en, 2012)
GB1116292A (en) Seal assembly
JPS6148613B2 (en, 2012)
JP2890907B2 (ja) 蒸気タービン
JPH1193611A (ja) 復水式蒸気タービンのグランドシール装置
JP2667045B2 (ja) 蒸気タービンシステム
JPS6172802A (ja) 復水タ−ビンの軸封装置
SU730984A1 (ru) Паротурбинна установка
JPS6224607B2 (en, 2012)
RU96107588A (ru) Система уплотнений турбокомпрессора
US1494354A (en) Steam turbine
JPS59155533A (ja) ガスタ−ビンプラント
JPH05231103A (ja) 復水タービンの軸封圧力制御装置
JP2846268B2 (ja) ガスタービン
JPH08296409A (ja) 復水タービンの軸封装置
GB1273766A (en) Gas turbine engine