CN104204679B - 低燃烧动态和排放的燃气涡轮发动机的燃烧室衬套的改进孔排列 - Google Patents

低燃烧动态和排放的燃气涡轮发动机的燃烧室衬套的改进孔排列 Download PDF

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Publication number
CN104204679B
CN104204679B CN201280071988.XA CN201280071988A CN104204679B CN 104204679 B CN104204679 B CN 104204679B CN 201280071988 A CN201280071988 A CN 201280071988A CN 104204679 B CN104204679 B CN 104204679B
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CN
China
Prior art keywords
hole
wall element
combustion chamber
surface density
arrangement
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 - Fee Related
Application number
CN201280071988.XA
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English (en)
Chinese (zh)
Other versions
CN104204679A (zh
Inventor
C.贾亚藤加
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Publication of CN104204679A publication Critical patent/CN104204679A/zh
Application granted granted Critical
Publication of CN104204679B publication Critical patent/CN104204679B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • F23R3/02—Continuous combustion chambers using liquid or gaseous fuel characterised by the air-flow or gas-flow configuration
    • F23R3/04—Air inlet arrangements
    • 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
    • F23R3/02—Continuous combustion chambers using liquid or gaseous fuel characterised by the air-flow or gas-flow configuration
    • F23R3/04—Air inlet arrangements
    • F23R3/06—Arrangement of apertures along the flame tube
    • 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
    • F23R3/002—Wall structures
    • 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
    • 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
    • F23R3/44—Combustion chambers comprising a single tubular flame tube within a tubular casing
    • 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
    • F23R2900/00014—Reducing thermo-acoustic vibrations by passive means, e.g. by Helmholtz resonators
    • 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
    • F23R2900/03041—Effusion cooled combustion chamber walls or domes
    • 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
    • F23R2900/03044—Impingement cooled combustion chamber walls or subassemblies
    • 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
    • Y10T29/49229—Prime mover or fluid pump making

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
CN201280071988.XA 2012-03-27 2012-12-05 低燃烧动态和排放的燃气涡轮发动机的燃烧室衬套的改进孔排列 Expired - Fee Related CN104204679B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP20120161509 EP2644995A1 (de) 2012-03-27 2012-03-27 Verbesserte Lochanordnung von Auskleidungen einer Brennkammer eines Gasturbinenmotors mit niedriger Verbrennungsdynamik und niedrigen Emissionen
EP12161509.0 2012-03-27
PCT/EP2012/074459 WO2013143627A1 (en) 2012-03-27 2012-12-05 An improved hole arrangement of liners of a combustion chamber of a gas turbine engine with low combustion dynamics and emissions

Publications (2)

Publication Number Publication Date
CN104204679A CN104204679A (zh) 2014-12-10
CN104204679B true CN104204679B (zh) 2016-04-20

Family

ID=47324137

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201280071988.XA Expired - Fee Related CN104204679B (zh) 2012-03-27 2012-12-05 低燃烧动态和排放的燃气涡轮发动机的燃烧室衬套的改进孔排列

Country Status (6)

Country Link
US (1) US20150101335A1 (de)
EP (2) EP2644995A1 (de)
JP (1) JP6005836B2 (de)
CN (1) CN104204679B (de)
RU (1) RU2582378C1 (de)
WO (1) WO2013143627A1 (de)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016207057A1 (de) * 2016-04-26 2017-10-26 Rolls-Royce Deutschland Ltd & Co Kg Gasturbinenbrennkammer
RU173450U1 (ru) * 2016-11-15 2017-08-28 федеральное государственное бюджетное образовательное учреждение высшего образования "Ульяновский государственный технический университет" Жаровая труба камеры сгорания газотурбинного двигателя с демпфирующими полостями
US20180266687A1 (en) * 2017-03-16 2018-09-20 General Electric Company Reducing film scrubbing in a combustor
DE102019105442A1 (de) * 2019-03-04 2020-09-10 Rolls-Royce Deutschland Ltd & Co Kg Verfahren zur Herstellung eines Triebwerksbauteils mit einer Kühlkanalanordnung und Triebwerksbauteil

Family Cites Families (24)

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US4296606A (en) * 1979-10-17 1981-10-27 General Motors Corporation Porous laminated material
JPH0660740B2 (ja) * 1985-04-05 1994-08-10 工業技術院長 ガスタービンの燃焼器
SU1373045A1 (ru) * 1986-05-26 1996-12-20 В.М. Кофман Охлаждаемый корпус
CN1012444B (zh) * 1986-08-07 1991-04-24 通用电气公司 冲击冷却过渡进气道
GB9127505D0 (en) * 1991-03-11 2013-12-25 Gen Electric Multi-hole film cooled afterburner combustor liner
US5241827A (en) * 1991-05-03 1993-09-07 General Electric Company Multi-hole film cooled combuster linear with differential cooling
US5687572A (en) * 1992-11-02 1997-11-18 Alliedsignal Inc. Thin wall combustor with backside impingement cooling
GB2309296B (en) 1995-10-11 2000-02-09 Europ Gas Turbines Ltd Gas turbine engine combuster
JP3619626B2 (ja) * 1996-11-29 2005-02-09 株式会社東芝 ガスタービン燃焼器の運転方法
RU2162194C1 (ru) * 1999-11-24 2001-01-20 Общество с ограниченной ответственностью Научно-производственное предприятие "ЭСТ" Камера сгорания
GB2356924A (en) * 1999-12-01 2001-06-06 Abb Alstom Power Uk Ltd Cooling wall structure for combustor
US6513331B1 (en) * 2001-08-21 2003-02-04 General Electric Company Preferential multihole combustor liner
ITMI20012785A1 (it) 2001-12-21 2003-06-21 Nuovo Pignone Spa Tubo di fianna o "liner" migliorato per una camera di combustione di una turbina a gas a basse emissioni inquinanti
US6964170B2 (en) * 2003-04-28 2005-11-15 Pratt & Whitney Canada Corp. Noise reducing combustor
US7036316B2 (en) * 2003-10-17 2006-05-02 General Electric Company Methods and apparatus for cooling turbine engine combustor exit temperatures
US7614235B2 (en) * 2005-03-01 2009-11-10 United Technologies Corporation Combustor cooling hole pattern
EP1832812A3 (de) * 2006-03-10 2012-01-04 Rolls-Royce Deutschland Ltd & Co KG Gasturbinenbrennkammerwand mit Dämpfung von Brennkammerschwingungen
US7856830B2 (en) * 2006-05-26 2010-12-28 Pratt & Whitney Canada Corp. Noise reducing combustor
US8171634B2 (en) * 2007-07-09 2012-05-08 Pratt & Whitney Canada Corp. Method of producing effusion holes
US8091367B2 (en) * 2008-09-26 2012-01-10 Pratt & Whitney Canada Corp. Combustor with improved cooling holes arrangement
FR2941287B1 (fr) * 2009-01-19 2011-03-25 Snecma Paroi de chambre de combustion de turbomachine a une seule rangee annulaire d'orifices d'entree d'air primaire et de dilution
US9897320B2 (en) * 2009-07-30 2018-02-20 Honeywell International Inc. Effusion cooled dual wall gas turbine combustors
US8739546B2 (en) * 2009-08-31 2014-06-03 United Technologies Corporation Gas turbine combustor with quench wake control
US8225591B2 (en) * 2010-08-02 2012-07-24 General Electric Company Apparatus and filtering systems relating to combustors in combustion turbine engines

Also Published As

Publication number Publication date
WO2013143627A1 (en) 2013-10-03
EP2831506B1 (de) 2016-04-06
US20150101335A1 (en) 2015-04-16
EP2644995A1 (de) 2013-10-02
JP6005836B2 (ja) 2016-10-12
EP2831506A1 (de) 2015-02-04
RU2582378C1 (ru) 2016-04-27
CN104204679A (zh) 2014-12-10
JP2015511696A (ja) 2015-04-20

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Granted publication date: 20160420

Termination date: 20181205