CN101018983A - 燃气轮机燃烧器 - Google Patents
燃气轮机燃烧器 Download PDFInfo
- Publication number
- CN101018983A CN101018983A CN200680000675.XA CN200680000675A CN101018983A CN 101018983 A CN101018983 A CN 101018983A CN 200680000675 A CN200680000675 A CN 200680000675A CN 101018983 A CN101018983 A CN 101018983A
- Authority
- CN
- China
- Prior art keywords
- gas turbine
- tail pipe
- flange
- bonding part
- turbine burner
- 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.)
- Granted
Links
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
- F23R3/00—Continuous combustion chambers using liquid or gaseous fuel
- F23R3/42—Continuous combustion chambers using liquid or gaseous fuel characterised by the arrangement or form of the flame tubes or combustion chambers
-
- 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
- F01D11/005—Sealing means between non relatively rotating elements
-
- 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
- F01D9/00—Stators
- F01D9/02—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles
- F01D9/023—Transition ducts between combustor cans and first stage of the turbine in gas-turbine engines; their cooling or sealings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
- F23R3/00—Continuous combustion chambers using liquid or gaseous fuel
- F23R3/42—Continuous combustion chambers using liquid or gaseous fuel characterised by the arrangement or form of the flame tubes or combustion chambers
- F23R3/60—Support structures; Attaching or mounting means
-
- 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
- F05D2230/00—Manufacture
- F05D2230/60—Assembly methods
- F05D2230/64—Assembly methods using positioning or alignment devices for aligning or centring, e.g. pins
- F05D2230/642—Assembly methods using positioning or alignment devices for aligning or centring, e.g. pins using maintaining alignment while permitting differential dilatation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
- F23R2900/00—Special features of, or arrangements for continuous combustion chambers; Combustion processes therefor
- F23R2900/00005—Preventing fatigue failures or reducing mechanical stress in gas turbine components
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
Abstract
Description
Claims (12)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP106811/2005 | 2005-04-01 | ||
JP2005106811A JP4476152B2 (ja) | 2005-04-01 | 2005-04-01 | ガスタービン燃焼器 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101018983A true CN101018983A (zh) | 2007-08-15 |
CN100559081C CN100559081C (zh) | 2009-11-11 |
Family
ID=37086722
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200680000675.XA Active CN100559081C (zh) | 2005-04-01 | 2006-03-17 | 燃气轮机燃烧器 |
Country Status (5)
Country | Link |
---|---|
US (1) | US7908866B2 (zh) |
EP (1) | EP1865262A4 (zh) |
JP (1) | JP4476152B2 (zh) |
CN (1) | CN100559081C (zh) |
WO (1) | WO2006109431A1 (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101900339A (zh) * | 2009-05-28 | 2010-12-01 | 通用电气公司 | 扩展环形密封件 |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2918444B1 (fr) * | 2007-07-05 | 2013-06-28 | Snecma | Deflecteur de fond de chambre, chambre de combustion le comportant et moteur a turbine a gaz en etant equipe |
US9255484B2 (en) * | 2011-03-16 | 2016-02-09 | General Electric Company | Aft frame and method for cooling aft frame |
JP6029274B2 (ja) * | 2011-11-10 | 2016-11-24 | 三菱日立パワーシステムズ株式会社 | シール組立体、及びこれを備えたガスタービン |
US20130180261A1 (en) * | 2012-01-13 | 2013-07-18 | General Electric Company | Combustor and method for reducing thermal stresses in a combustor |
US20130255276A1 (en) * | 2012-03-27 | 2013-10-03 | Alstom Technology Ltd. | Transition Duct Mounting System |
DE102013007443A1 (de) * | 2013-04-30 | 2014-10-30 | Rolls-Royce Deutschland Ltd & Co Kg | Brennerdichtung für Gasturbinen-Brennkammerkopf und Hitzeschild |
US9593585B2 (en) | 2013-10-15 | 2017-03-14 | Siemens Aktiengesellschaft | Seal assembly for a gap between outlet portions of adjacent transition ducts in a gas turbine engine |
US9470422B2 (en) * | 2013-10-22 | 2016-10-18 | Siemens Energy, Inc. | Gas turbine structural mounting arrangement between combustion gas duct annular chamber and turbine vane carrier |
US10072514B2 (en) * | 2014-07-17 | 2018-09-11 | Siemens Energy, Inc. | Method and apparatus for attaching a transition duct to a turbine section in a gas turbine engine |
US20170314405A1 (en) * | 2014-11-18 | 2017-11-02 | Siemens Aktiengesellschaft | Transition duct exit frame with insert |
JP5886465B1 (ja) * | 2015-09-08 | 2016-03-16 | 三菱日立パワーシステムズ株式会社 | シール部材の組付構造及び組付方法、シール部材、ガスタービン |
JP6763519B2 (ja) * | 2016-03-31 | 2020-09-30 | 三菱パワー株式会社 | 燃焼器およびガスタービン |
EP3236155B1 (en) * | 2016-04-22 | 2020-05-06 | Rolls-Royce plc | Combustion chamber with segmented wall |
US10408074B2 (en) * | 2016-04-25 | 2019-09-10 | United Technologies Corporation | Creep resistant axial ring seal |
US10689995B2 (en) | 2016-05-27 | 2020-06-23 | General Electric Company | Side seal with reduced corner leakage |
US10508602B2 (en) | 2016-09-01 | 2019-12-17 | General Electric Company | Corner flow reduction seals |
US10830069B2 (en) | 2016-09-26 | 2020-11-10 | General Electric Company | Pressure-loaded seals |
US10690059B2 (en) | 2016-09-26 | 2020-06-23 | General Electric Company | Advanced seals with reduced corner leakage |
US10837299B2 (en) | 2017-03-07 | 2020-11-17 | General Electric Company | System and method for transition piece seal |
FR3064029B1 (fr) * | 2017-03-15 | 2021-04-30 | Safran Aircraft Engines | Joint d’etancheite air-feu et assemblage comprenant un tel joint |
EP3649324B1 (en) | 2017-07-05 | 2021-12-01 | Siemens Energy, Inc. | Seal interface between a transition duct and a stage one vane structure |
JP6966354B2 (ja) * | 2018-02-28 | 2021-11-17 | 三菱パワー株式会社 | ガスタービン燃焼器 |
CN109372585B (zh) * | 2018-12-10 | 2021-08-03 | 中国航发四川燃气涡轮研究院 | 一种内置保温管的涡轮挡板 |
JP7348784B2 (ja) * | 2019-09-13 | 2023-09-21 | 三菱重工業株式会社 | 出口シール、出口シールセット、及びガスタービン |
JP6737969B1 (ja) * | 2020-02-18 | 2020-08-12 | 三菱日立パワーシステムズ株式会社 | 出口シール、及びこれを備えるガスタービン |
Family Cites Families (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3841718A (en) * | 1971-02-17 | 1974-10-15 | Caterpillar Tractor Co | Augmented crescent seal with compensating load ring |
US4195474A (en) * | 1977-10-17 | 1980-04-01 | General Electric Company | Liquid-cooled transition member to turbine inlet |
GB2102897B (en) | 1981-07-27 | 1985-06-19 | Gen Electric | Annular seals |
US5400586A (en) * | 1992-07-28 | 1995-03-28 | General Electric Co. | Self-accommodating brush seal for gas turbine combustor |
US5289677A (en) * | 1992-12-16 | 1994-03-01 | United Technologies Corporation | Combined support and seal ring for a combustor |
JPH07259509A (ja) | 1994-03-23 | 1995-10-09 | Mitsubishi Heavy Ind Ltd | 蒸気タービン車室水平継手の温度分布制御方法 |
DE69523545T2 (de) * | 1994-12-20 | 2002-05-29 | General Electric Co., Schenectady | Verstärkungrahmen für Gasturbinenbrennkammerendstück |
JP4031590B2 (ja) * | 1999-03-08 | 2008-01-09 | 三菱重工業株式会社 | 燃焼器の尾筒シール構造及びその構造を用いたガスタービン |
JP2001349544A (ja) | 2000-06-06 | 2001-12-21 | Hitachi Ltd | ガスタービン設備及びその燃焼器におけるトランジションピースの額縁構造 |
US6547257B2 (en) * | 2001-05-04 | 2003-04-15 | General Electric Company | Combination transition piece floating cloth seal and stage 1 turbine nozzle flexible sealing element |
JP4008212B2 (ja) * | 2001-06-29 | 2007-11-14 | 三菱重工業株式会社 | フランジ付中空構造物 |
JP3851161B2 (ja) | 2001-12-25 | 2006-11-29 | 株式会社日立製作所 | ガスタービン燃焼器 |
JP3848155B2 (ja) | 2001-12-25 | 2006-11-22 | 株式会社日立製作所 | ガスタービン燃焼器 |
JP2003314980A (ja) | 2002-04-18 | 2003-11-06 | Toyo Radiator Co Ltd | 高温用プレートフィン型熱交換器 |
JP4119672B2 (ja) | 2002-04-25 | 2008-07-16 | 三菱重工業株式会社 | 燃焼器およびガスタービン |
US6792763B2 (en) * | 2002-08-15 | 2004-09-21 | Power Systems Mfg., Llc | Coated seal article with multiple coatings |
US6834507B2 (en) * | 2002-08-15 | 2004-12-28 | Power Systems Mfg., Llc | Convoluted seal with enhanced wear capability |
JP3848905B2 (ja) | 2002-08-28 | 2006-11-22 | 三菱重工業株式会社 | 燃焼器およびガスタービン |
US6860108B2 (en) * | 2003-01-22 | 2005-03-01 | Mitsubishi Heavy Industries, Ltd. | Gas turbine tail tube seal and gas turbine using the same |
JP4191552B2 (ja) * | 2003-07-14 | 2008-12-03 | 三菱重工業株式会社 | ガスタービン尾筒の冷却構造 |
US7178340B2 (en) * | 2003-09-24 | 2007-02-20 | Power Systems Mfg., Llc | Transition duct honeycomb seal |
US7527469B2 (en) * | 2004-12-10 | 2009-05-05 | Siemens Energy, Inc. | Transition-to-turbine seal apparatus and kit for transition/turbine junction of a gas turbine engine |
US7721547B2 (en) * | 2005-06-27 | 2010-05-25 | Siemens Energy, Inc. | Combustion transition duct providing stage 1 tangential turning for turbine engines |
US7797948B2 (en) * | 2007-03-27 | 2010-09-21 | Siemens Energy, Inc. | Transition-to-turbine seal apparatus and transition-to-turbine seal junction of a gas turbine engine |
-
2005
- 2005-04-01 JP JP2005106811A patent/JP4476152B2/ja active Active
-
2006
- 2006-03-17 EP EP06729438.9A patent/EP1865262A4/en not_active Withdrawn
- 2006-03-17 WO PCT/JP2006/305449 patent/WO2006109431A1/ja active Application Filing
- 2006-03-17 US US11/660,268 patent/US7908866B2/en active Active
- 2006-03-17 CN CN200680000675.XA patent/CN100559081C/zh active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101900339A (zh) * | 2009-05-28 | 2010-12-01 | 通用电气公司 | 扩展环形密封件 |
CN101900339B (zh) * | 2009-05-28 | 2015-05-20 | 通用电气公司 | 扩展环形密封件 |
Also Published As
Publication number | Publication date |
---|---|
US20080010989A1 (en) | 2008-01-17 |
WO2006109431A1 (ja) | 2006-10-19 |
EP1865262A1 (en) | 2007-12-12 |
US7908866B2 (en) | 2011-03-22 |
CN100559081C (zh) | 2009-11-11 |
JP2006284127A (ja) | 2006-10-19 |
EP1865262A4 (en) | 2014-08-06 |
JP4476152B2 (ja) | 2010-06-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: MITSUBISHI HITACHI POWER SYSTEM LTD. Free format text: FORMER OWNER: MITSUBISHI JUKOGIO KK Effective date: 20150402 |
|
TR01 | Transfer of patent right |
Effective date of registration: 20150402 Address after: yokohama Patentee after: Mitsubishi Hitachi Power System Ltd. Address before: Tokyo, Japan Patentee before: Mit-subishi Heavy Industries Ltd. |
|
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: yokohama Patentee after: Mitsubishi Power Co., Ltd Address before: yokohama Patentee before: MITSUBISHI HITACHI POWER SYSTEMS, Ltd. |