PL417032A1 - Radialny dyfuzor wydechowy - Google Patents

Radialny dyfuzor wydechowy

Info

Publication number
PL417032A1
PL417032A1 PL417032A PL41703216A PL417032A1 PL 417032 A1 PL417032 A1 PL 417032A1 PL 417032 A PL417032 A PL 417032A PL 41703216 A PL41703216 A PL 41703216A PL 417032 A1 PL417032 A1 PL 417032A1
Authority
PL
Poland
Prior art keywords
exhaust diffuser
radial exhaust
radial
outer sleeve
inner sleeve
Prior art date
Application number
PL417032A
Other languages
English (en)
Inventor
Robert Jamiolkowski
Deepesh Dinesh Nanda
Adam Wisniewski
Original Assignee
General Electric Company
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 General Electric Company filed Critical General Electric Company
Priority to PL417032A priority Critical patent/PL417032A1/pl
Priority to JP2017078570A priority patent/JP6952485B2/ja
Priority to ES17168342T priority patent/ES2829275T3/es
Priority to EP17168342.8A priority patent/EP3249182B1/en
Priority to CN201710299313.5A priority patent/CN107339127B/zh
Publication of PL417032A1 publication Critical patent/PL417032A1/pl

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
    • F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • F01D25/30—Exhaust heads, chambers, or the like
    • 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
    • F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • F01D25/30—Exhaust heads, chambers, or the like
    • F01D25/305—Exhaust heads, chambers, or the like with fluid, e.g. liquid injection
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2220/00—Application
    • F05D2220/30—Application in turbines
    • F05D2220/32—Application in turbines in gas turbines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2240/00—Components
    • F05D2240/10—Stators
    • F05D2240/12—Fluid guiding means, e.g. vanes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Supercharger (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

Przedmiotem niniejszego zgłoszenia patentowego jest promieniowy dyfuzor wylotowy (55) do silnika turbogazowego. Promieniowy dyfuzor może zawierać tuleje zewnętrzną, tuleję wewnętrzną (60), umieszczoną wewnątrz tulei zewnętrznej oraz wiele żerdzi nośnych (70), podtrzymujących tuleję wewnętrzną wewnątrz tulei zewnętrznej. Żerdzie nośne są umieszczone jedynie przy dolnej części tulei wewnętrznej.
PL417032A 2016-04-28 2016-04-28 Radialny dyfuzor wydechowy PL417032A1 (pl)

Priority Applications (5)

Application Number Priority Date Filing Date Title
PL417032A PL417032A1 (pl) 2016-04-28 2016-04-28 Radialny dyfuzor wydechowy
JP2017078570A JP6952485B2 (ja) 2016-04-28 2017-04-12 半径方向排出ディフューザ
ES17168342T ES2829275T3 (es) 2016-04-28 2017-04-27 Difusor de escape radial
EP17168342.8A EP3249182B1 (en) 2016-04-28 2017-04-27 Radial exhaust diffuser
CN201710299313.5A CN107339127B (zh) 2016-04-28 2017-04-28 径向排气扩散器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL417032A PL417032A1 (pl) 2016-04-28 2016-04-28 Radialny dyfuzor wydechowy

Publications (1)

Publication Number Publication Date
PL417032A1 true PL417032A1 (pl) 2017-11-06

Family

ID=58638740

Family Applications (1)

Application Number Title Priority Date Filing Date
PL417032A PL417032A1 (pl) 2016-04-28 2016-04-28 Radialny dyfuzor wydechowy

Country Status (5)

Country Link
EP (1) EP3249182B1 (pl)
JP (1) JP6952485B2 (pl)
CN (1) CN107339127B (pl)
ES (1) ES2829275T3 (pl)
PL (1) PL417032A1 (pl)

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5627332U (pl) * 1979-08-09 1981-03-13
DE19615011A1 (de) * 1995-07-19 1997-01-23 Siemens Ag Bauteil für einen Abgasstutzen einer Strömungsmaschine, insbesondere einer Dampfturbine
JPH10131712A (ja) * 1996-10-30 1998-05-19 Mitsubishi Heavy Ind Ltd 剛性強化型軸流排気室
JP3654004B2 (ja) * 1998-09-07 2005-06-02 富士電機システムズ株式会社 軸流排気タービンの排気ケーシング
JP4114253B2 (ja) * 1998-11-30 2008-07-09 株式会社Ｉｈｉ ガスタービン排気ケーシング
JP2000328906A (ja) * 1999-05-19 2000-11-28 Ishikawajima Harima Heavy Ind Co Ltd 軸流タービン
JP4342840B2 (ja) * 2003-05-30 2009-10-14 株式会社東芝 蒸気タービン
JP2005023809A (ja) * 2003-06-30 2005-01-27 Toshiba Corp 蒸気タービン
JP2005290985A (ja) * 2003-10-09 2005-10-20 Mitsubishi Heavy Ind Ltd 軸流タービンの排気ディフューザー
FR2917455B1 (fr) * 2007-06-13 2009-10-02 Snecma Sa Carter d'echappement de turbomachine.
US20110016881A1 (en) * 2009-07-21 2011-01-27 Jose Luis Ruiz Gas turbine with exhaust gas casing and method for producing a gas turbine
JP5331715B2 (ja) * 2010-01-07 2013-10-30 株式会社日立製作所 ガスタービン，排気ディフューザおよびガスタービンプラントの改造方法
US8668450B2 (en) * 2010-12-29 2014-03-11 General Electric Company Removable upper steam guide segment for steam turbine
RU111580U1 (ru) * 2011-02-11 2011-12-20 Альстом Текнолоджи Лтд Выпускное устройство для модуля паровой турбины
JP5618879B2 (ja) * 2011-03-24 2014-11-05 株式会社東芝 軸流排気タービン
JP5222384B2 (ja) * 2011-09-09 2013-06-26 三菱重工業株式会社 ガスタービン
JP5917311B2 (ja) * 2012-06-19 2016-05-11 株式会社東芝 軸流タービン
US20140137533A1 (en) * 2012-11-19 2014-05-22 General Electric Company Exhaust gas diffuser for a gas turbine
JP6038663B2 (ja) * 2013-01-16 2016-12-07 株式会社東芝 軸流排気タービンの排気室
US9644496B2 (en) * 2013-03-13 2017-05-09 General Electric Company Radial diffuser exhaust system
US20150040393A1 (en) * 2013-08-07 2015-02-12 Yevgeniy Shteyman Manufacturing method for exhaust diffuser shell with strut shield collar and joint flange
US9617873B2 (en) * 2014-09-15 2017-04-11 Siemens Energy, Inc. Turbine exhaust cylinder / turbine exhaust manifold bolted stiffening ribs

Also Published As

Publication number Publication date
EP3249182B1 (en) 2020-08-19
CN107339127B (zh) 2021-10-01
EP3249182A1 (en) 2017-11-29
JP2017198203A (ja) 2017-11-02
JP6952485B2 (ja) 2021-10-20
CN107339127A (zh) 2017-11-10
ES2829275T3 (es) 2021-05-31

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