JP2012149880A - 燃焼器及び燃焼器の補修方法 - Google Patents

燃焼器及び燃焼器の補修方法 Download PDF

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Publication number
JP2012149880A
JP2012149880A JP2012005733A JP2012005733A JP2012149880A JP 2012149880 A JP2012149880 A JP 2012149880A JP 2012005733 A JP2012005733 A JP 2012005733A JP 2012005733 A JP2012005733 A JP 2012005733A JP 2012149880 A JP2012149880 A JP 2012149880A
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JP
Japan
Prior art keywords
end cover
insert
combustor
ring
replacement
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
JP2012005733A
Other languages
English (en)
Japanese (ja)
Inventor
C Belsom Keith
キース・シー・ベルサム
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
General Electric Co
Original Assignee
General Electric Co
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 Co filed Critical General Electric Co
Publication of JP2012149880A publication Critical patent/JP2012149880A/ja
Pending legal-status Critical Current

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Classifications

    • 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
    • F23R3/28—Continuous combustion chambers using liquid or gaseous fuel characterised by the fuel supply
    • F23R3/283—Attaching or cooling of fuel injecting means including supports for fuel injectors, stems, or lances
    • 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
    • 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
    • F23R2900/00001—Arrangements using bellows, e.g. to adjust volumes or reduce thermal stresses
    • 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
    • F23R2900/00012—Details of sealing devices
    • 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
    • F23R2900/00017—Assembling combustion chamber liners or subparts
    • 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
    • F23R2900/00019—Repairing or maintaining combustion chamber liners or subparts
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49348—Burner, torch or metallurgical lance making

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Gasket Seals (AREA)
  • Gas Burners (AREA)
  • Fuel-Injection Apparatus (AREA)
JP2012005733A 2011-01-18 2012-01-16 燃焼器及び燃焼器の補修方法 Pending JP2012149880A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/008,051 US20120183911A1 (en) 2011-01-18 2011-01-18 Combustor and a method for repairing a combustor
US13/008,051 2011-01-18

Publications (1)

Publication Number Publication Date
JP2012149880A true JP2012149880A (ja) 2012-08-09

Family

ID=46397785

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2012005733A Pending JP2012149880A (ja) 2011-01-18 2012-01-16 燃焼器及び燃焼器の補修方法

Country Status (5)

Country Link
US (1) US20120183911A1 (zh)
JP (1) JP2012149880A (zh)
CN (1) CN102620318A (zh)
DE (1) DE102012100369A1 (zh)
FR (1) FR2970558A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013231581A (ja) * 2012-05-01 2013-11-14 General Electric Co <Ge> 燃焼器のエンドカバーを組み立てるためのシステム及び方法

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9404655B2 (en) * 2012-01-20 2016-08-02 General Electric Company Process of fabricating a fuel nozzle assembly
KR101853464B1 (ko) * 2015-06-22 2018-06-04 두산중공업 주식회사 실링구조를 포함하는 연료공급노즐.
US10788215B2 (en) * 2016-12-21 2020-09-29 General Electric Company Fuel nozzle assembly with flange orifice
US10399187B2 (en) 2017-02-08 2019-09-03 General Electric Company System and method to locate and repair insert holes on a gas turbine component
CN115142906B (zh) * 2022-09-02 2022-11-22 中国航发沈阳发动机研究所 燃烧室火焰筒内壁后端与涡轮导向器叶片根部连接结构

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5337961A (en) * 1992-12-07 1994-08-16 General Electric Company Ceramic tip and compliant attachment interface for a gas turbine fuel nozzle
US6199367B1 (en) * 1996-04-26 2001-03-13 General Electric Company Air modulated carburetor with axially moveable fuel injector tip and swirler assembly responsive to fuel pressure
US7134287B2 (en) * 2003-07-10 2006-11-14 General Electric Company Turbine combustor endcover assembly
JP2007183090A (ja) * 2006-01-04 2007-07-19 General Electric Co <Ge> 燃焼タービンエンジン及びその燃料ノズル組立体
JP2010071640A (ja) * 2008-09-16 2010-04-02 General Electric Co <Ge> シンガス燃料ノズル用の再使用可能な溶接継手

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GB1290657A (zh) * 1970-06-26 1972-09-27
DE2942726A1 (de) * 1979-10-23 1981-05-07 Krupp-Koppers Gmbh, 4300 Essen Brenner fuer gasfoermige oder fluessige brennstoffe
US4341512A (en) * 1980-07-31 1982-07-27 Hauck Manufacturing Company Burner
US4891935A (en) * 1987-10-23 1990-01-09 Westinghouse Electric Corp. Fuel nozzle assembly for a gas turbine engine
US4930703A (en) * 1988-12-22 1990-06-05 General Electric Company Integral fuel nozzle cover for gas turbine combustor
US4964568A (en) * 1989-01-17 1990-10-23 The Perkin-Elmer Corporation Shrouded thermal spray gun and method
US5253810A (en) * 1992-03-13 1993-10-19 The United States Of America As Represented By The Secretary Of The Navy High heat, high pressure, non-corrosive injector assembly
US5211004A (en) * 1992-05-27 1993-05-18 General Electric Company Apparatus for reducing fuel/air concentration oscillations in gas turbine combustors
US5247790A (en) * 1992-09-18 1993-09-28 Westinghouse Electric Corp. Gas turbine fuel nozzle with replaceable cap
US5491970A (en) * 1994-06-10 1996-02-20 General Electric Co. Method for staging fuel in a turbine between diffusion and premixed operations
US5685139A (en) * 1996-03-29 1997-11-11 General Electric Company Diffusion-premix nozzle for a gas turbine combustor and related method
US6237921B1 (en) * 1998-09-02 2001-05-29 General Electric Company Nested bridge seal
US6112971A (en) * 1999-05-12 2000-09-05 General Electric Co. Multi-nozzle combustion end cover vacuum brazing process
US6314739B1 (en) * 2000-01-13 2001-11-13 General Electric Company Brazeless combustor dome assembly
US6272840B1 (en) * 2000-01-13 2001-08-14 Cfd Research Corporation Piloted airblast lean direct fuel injector
US6883329B1 (en) * 2003-01-24 2005-04-26 Power Systems Mfg, Llc Method of fuel nozzle sizing and sequencing for a gas turbine combustor
WO2005001279A1 (en) * 2003-06-10 2005-01-06 Siemens Vdo Automotive Corporation Modular fuel injector with di-pole magnetic circuit
US7677472B2 (en) * 2005-12-08 2010-03-16 General Electric Company Drilled and integrated secondary fuel nozzle and manufacturing method
US7596949B2 (en) * 2006-02-23 2009-10-06 General Electric Company Method and apparatus for heat shielding gas turbine engines
US7575416B2 (en) * 2006-05-18 2009-08-18 United Technologies Corporation Rotor assembly for a rotary machine
US8104291B2 (en) * 2008-03-27 2012-01-31 General Electric Company Combustion cap floating collar using E-seal
US20090320483A1 (en) * 2008-06-26 2009-12-31 General Electric Company Variable Orifice Plug for Turbine Fuel Nozzle
US8338740B2 (en) * 2008-09-30 2012-12-25 Hypertherm, Inc. Nozzle with exposed vent passage
JP2010138778A (ja) * 2008-12-11 2010-06-24 Mitsubishi Heavy Ind Ltd 燃料噴射弁の冷却構造
US8567197B2 (en) * 2008-12-31 2013-10-29 General Electric Company Acoustic damper

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5337961A (en) * 1992-12-07 1994-08-16 General Electric Company Ceramic tip and compliant attachment interface for a gas turbine fuel nozzle
US6199367B1 (en) * 1996-04-26 2001-03-13 General Electric Company Air modulated carburetor with axially moveable fuel injector tip and swirler assembly responsive to fuel pressure
US7134287B2 (en) * 2003-07-10 2006-11-14 General Electric Company Turbine combustor endcover assembly
JP2007183090A (ja) * 2006-01-04 2007-07-19 General Electric Co <Ge> 燃焼タービンエンジン及びその燃料ノズル組立体
JP2010071640A (ja) * 2008-09-16 2010-04-02 General Electric Co <Ge> シンガス燃料ノズル用の再使用可能な溶接継手

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013231581A (ja) * 2012-05-01 2013-11-14 General Electric Co <Ge> 燃焼器のエンドカバーを組み立てるためのシステム及び方法

Also Published As

Publication number Publication date
DE102012100369A1 (de) 2012-07-19
CN102620318A (zh) 2012-08-01
US20120183911A1 (en) 2012-07-19
FR2970558A1 (fr) 2012-07-20

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