DE69410424D1 - Brennstoff-Einspritzvorrichtung - Google Patents

Brennstoff-Einspritzvorrichtung

Info

Publication number
DE69410424D1
DE69410424D1 DE69410424T DE69410424T DE69410424D1 DE 69410424 D1 DE69410424 D1 DE 69410424D1 DE 69410424 T DE69410424 T DE 69410424T DE 69410424 T DE69410424 T DE 69410424T DE 69410424 D1 DE69410424 D1 DE 69410424D1
Authority
DE
Germany
Prior art keywords
fuel injector
injector
fuel
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 - Lifetime
Application number
DE69410424T
Other languages
English (en)
Other versions
DE69410424T2 (de
Inventor
John Stanley Richardson
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.)
Rolls Royce PLC
Original Assignee
Rolls Royce PLC
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 Rolls Royce PLC filed Critical Rolls Royce PLC
Publication of DE69410424D1 publication Critical patent/DE69410424D1/de
Application granted granted Critical
Publication of DE69410424T2 publication Critical patent/DE69410424T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D11/00—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space
    • F23D11/10—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space the spraying being induced by a gaseous medium, e.g. water vapour
    • F23D11/106—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space the spraying being induced by a gaseous medium, e.g. water vapour medium and fuel meeting at the burner outlet
    • F23D11/107—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space the spraying being induced by a gaseous medium, e.g. water vapour medium and fuel meeting at the burner outlet at least one of both being subjected to a swirling motion
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D11/00—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space
    • F23D11/10—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space the spraying being induced by a gaseous medium, e.g. water vapour
    • F23D11/101—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space the spraying being induced by a gaseous medium, e.g. water vapour medium and fuel meeting before the burner outlet
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D2206/00—Burners for specific applications
    • F23D2206/10—Turbines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D2900/00—Special features of, or arrangements for burners using fluid fuels or solid fuels suspended in a carrier gas
    • F23D2900/11101—Pulverising gas flow impinging on fuel from pre-filming surface, e.g. lip atomizers
DE69410424T 1993-12-23 1994-11-22 Brennstoff-Einspritzvorrichtung Expired - Lifetime DE69410424T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB939326367A GB9326367D0 (en) 1993-12-23 1993-12-23 Fuel injection apparatus

Publications (2)

Publication Number Publication Date
DE69410424D1 true DE69410424D1 (de) 1998-06-25
DE69410424T2 DE69410424T2 (de) 1998-09-17

Family

ID=10747150

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69410424T Expired - Lifetime DE69410424T2 (de) 1993-12-23 1994-11-22 Brennstoff-Einspritzvorrichtung

Country Status (5)

Country Link
US (1) US5647538A (de)
EP (1) EP0660038B1 (de)
JP (1) JPH07217451A (de)
DE (1) DE69410424T2 (de)
GB (1) GB9326367D0 (de)

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US6174160B1 (en) 1999-03-25 2001-01-16 University Of Washington Staged prevaporizer-premixer
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US6367262B1 (en) * 2000-09-29 2002-04-09 General Electric Company Multiple annular swirler
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US6418726B1 (en) 2001-05-31 2002-07-16 General Electric Company Method and apparatus for controlling combustor emissions
US6484489B1 (en) * 2001-05-31 2002-11-26 General Electric Company Method and apparatus for mixing fuel to decrease combustor emissions
US6539721B2 (en) * 2001-07-10 2003-04-01 Pratt & Whitney Canada Corp. Gas-liquid premixer
FR2827198B1 (fr) * 2001-07-10 2004-04-30 Air Liquide Dispositif de pulverisation et procede de mise en oeuvre
US6530222B2 (en) * 2001-07-13 2003-03-11 Pratt & Whitney Canada Corp. Swirled diffusion dump combustor
ITMI20012780A1 (it) * 2001-12-21 2003-06-21 Nuovo Pignone Spa Dispositivo di iniezione principale di combustibile liquido per camera di combustione singola dotata di camera di pre-miscelamento di una tu
DE10205573B4 (de) 2002-02-11 2005-10-06 J. Eberspächer GmbH & Co. KG Zerstäuberdüse für einen Brenner
DE10207311B4 (de) * 2002-02-21 2005-06-09 J. Eberspächer GmbH & Co. KG Zerstäuberdüse für einen Brenner, insbesondere für ein an einem Fahrzeug einsetzbares Heizgerät
JP4414769B2 (ja) * 2002-04-26 2010-02-10 ロールス−ロイス・コーポレーション ガスタービンエンジン燃焼器用の燃料予混合モジュール
GB0219458D0 (en) * 2002-08-21 2002-09-25 Rolls Royce Plc Fuel injection apparatus
JP3864238B2 (ja) * 2003-01-27 2006-12-27 川崎重工業株式会社 燃料噴射装置
JP4096056B2 (ja) * 2003-06-02 2008-06-04 独立行政法人 宇宙航空研究開発機構 ガスタービン用燃料ノズル
DE10326720A1 (de) 2003-06-06 2004-12-23 Rolls-Royce Deutschland Ltd & Co Kg Brenner für eine Gasturbinenbrennkammer
JP4065947B2 (ja) * 2003-08-05 2008-03-26 独立行政法人 宇宙航空研究開発機構 ガスタービン燃焼器用燃料・空気プレミキサー
JP3944609B2 (ja) * 2003-12-16 2007-07-11 川崎重工業株式会社 燃料ノズル
JP3903195B2 (ja) * 2003-12-16 2007-04-11 川崎重工業株式会社 燃料ノズル
JP3840560B2 (ja) * 2004-01-21 2006-11-01 川崎重工業株式会社 燃料供給方法および燃料供給装置
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EP1645805A1 (de) * 2004-10-11 2006-04-12 Siemens Aktiengesellschaft Brenner für fluidische Brennstoffe und Verfahren zum Betreiben eines derartigen Brenners
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US7565807B2 (en) 2005-01-18 2009-07-28 Pratt & Whitney Canada Corp. Heat shield for a fuel manifold and method
US7533531B2 (en) * 2005-04-01 2009-05-19 Pratt & Whitney Canada Corp. Internal fuel manifold with airblast nozzles
PL204019B1 (pl) * 2005-06-05 2009-12-31 Telesto Spo & Lstrok Ka Z Ogra Urządzenie do gaszenia pożarów i głowica gasząca
DE102005048489A1 (de) * 2005-10-07 2007-04-19 Dieter Prof. Dr.-Ing. Wurz Zweistoffdüse mit Ringspaltzerstäubung
CN101365913A (zh) * 2005-11-04 2009-02-11 阿尔斯托姆科技有限公司 燃料喷管
JP2007162998A (ja) * 2005-12-13 2007-06-28 Kawasaki Heavy Ind Ltd ガスタービンエンジンの燃料噴霧装置
DE102005062079A1 (de) 2005-12-22 2007-07-12 Rolls-Royce Deutschland Ltd & Co Kg Magervormischbrenner mit einer Zerstäuberlippe
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US8096130B2 (en) 2006-07-20 2012-01-17 Pratt & Whitney Canada Corp. Fuel conveying member for a gas turbine engine
US8353166B2 (en) 2006-08-18 2013-01-15 Pratt & Whitney Canada Corp. Gas turbine combustor and fuel manifold mounting arrangement
US7765808B2 (en) 2006-08-22 2010-08-03 Pratt & Whitney Canada Corp. Optimized internal manifold heat shield attachment
US8033113B2 (en) 2006-08-31 2011-10-11 Pratt & Whitney Canada Corp. Fuel injection system for a gas turbine engine
US7703289B2 (en) 2006-09-18 2010-04-27 Pratt & Whitney Canada Corp. Internal fuel manifold having temperature reduction feature
US7775047B2 (en) 2006-09-22 2010-08-17 Pratt & Whitney Canada Corp. Heat shield with stress relieving feature
US7926286B2 (en) 2006-09-26 2011-04-19 Pratt & Whitney Canada Corp. Heat shield for a fuel manifold
US7716933B2 (en) 2006-10-04 2010-05-18 Pratt & Whitney Canada Corp. Multi-channel fuel manifold
US8572976B2 (en) 2006-10-04 2013-11-05 Pratt & Whitney Canada Corp. Reduced stress internal manifold heat shield attachment
US8117845B2 (en) * 2007-04-27 2012-02-21 General Electric Company Systems to facilitate reducing flashback/flame holding in combustion systems
US7856825B2 (en) 2007-05-16 2010-12-28 Pratt & Whitney Canada Corp. Redundant mounting system for an internal fuel manifold
US8146365B2 (en) 2007-06-14 2012-04-03 Pratt & Whitney Canada Corp. Fuel nozzle providing shaped fuel spray
GB2451517B (en) * 2007-08-03 2012-02-29 Gen Electric Pilot mixer for mixer assembly of a gas turbine engine combuster having a primary fuel injector and a plurality of secondary fuel injection ports
US20120292406A1 (en) * 2008-02-19 2012-11-22 Ganan-Calvo Alfonso M Procedure and Device For The Micro-Mixing Of Fluids Through Reflux Cell
US7926744B2 (en) * 2008-02-21 2011-04-19 Delavan Inc Radially outward flowing air-blast fuel injector for gas turbine engine
DE102009037828A1 (de) * 2008-11-11 2010-05-20 Wurz, Dieter, Prof. Dr. Zweistoffdüse, Bündeldüse und Verfahren zum Zerstäuben von Fluiden
US8689559B2 (en) * 2009-03-30 2014-04-08 General Electric Company Secondary combustion system for reducing the level of emissions generated by a turbomachine
JP5472863B2 (ja) * 2009-06-03 2014-04-16 独立行政法人 宇宙航空研究開発機構 ステージング型燃料ノズル
US8468831B2 (en) * 2009-07-13 2013-06-25 General Electric Company Lean direct injection for premixed pilot application
FR2956897B1 (fr) * 2010-02-26 2012-07-20 Snecma Systeme d'injection pour chambre de combustion de turbomachine, comprenant des moyens d'injection d'air ameliorant le melange air-carburant
DE102010019773A1 (de) 2010-05-07 2011-11-10 Rolls-Royce Deutschland Ltd & Co Kg Magervormischbrenner eines Gasturbinentriebwerks mit Strömungsleitelement
EP2400222A1 (de) 2010-06-28 2011-12-28 Siemens Aktiengesellschaft Verbrennungsvorrichtung
US8522556B2 (en) 2010-12-06 2013-09-03 General Electric Company Air-staged diffusion nozzle
US8528338B2 (en) 2010-12-06 2013-09-10 General Electric Company Method for operating an air-staged diffusion nozzle
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US8893500B2 (en) 2011-05-18 2014-11-25 Solar Turbines Inc. Lean direct fuel injector
US8919132B2 (en) 2011-05-18 2014-12-30 Solar Turbines Inc. Method of operating a gas turbine engine
JP5772245B2 (ja) 2011-06-03 2015-09-02 川崎重工業株式会社 燃料噴射装置
JP5773342B2 (ja) 2011-06-03 2015-09-02 川崎重工業株式会社 燃料噴射装置
US9182124B2 (en) 2011-12-15 2015-11-10 Solar Turbines Incorporated Gas turbine and fuel injector for the same
US9423137B2 (en) * 2011-12-29 2016-08-23 Rolls-Royce Corporation Fuel injector with first and second converging fuel-air passages
EP2639505A1 (de) * 2012-03-13 2013-09-18 Siemens Aktiengesellschaft Gasturbinen-Verbrennungssystem und -verfahren der Flammenstabilisierung in solch einem System
JP5988261B2 (ja) * 2012-06-07 2016-09-07 川崎重工業株式会社 燃料噴射装置
JP5924618B2 (ja) * 2012-06-07 2016-05-25 川崎重工業株式会社 燃料噴射装置
GB201303428D0 (en) * 2013-02-27 2013-04-10 Rolls Royce Plc A vane structure and a method of manufacturing a vane structure
US9404422B2 (en) * 2013-05-23 2016-08-02 Honeywell International Inc. Gas turbine fuel injector having flow guide for receiving air flow
CN105899878B (zh) 2013-06-18 2018-11-13 伍德沃德有限公司 燃气涡轮燃烧室组件及发动机及相关联的操作方法
US10794596B2 (en) * 2013-08-30 2020-10-06 Raytheon Technologies Corporation Dual fuel nozzle with liquid filming atomization for a gas turbine engine
US9482433B2 (en) * 2013-11-11 2016-11-01 Woodward, Inc. Multi-swirler fuel/air mixer with centralized fuel injection
ITUA20163988A1 (it) * 2016-05-31 2017-12-01 Nuovo Pignone Tecnologie Srl Ugello carburante per una turbina a gas con swirler radiale e swirler assiale e turbina a gas / fuel nozzle for a gas turbine with radial swirler and axial swirler and gas turbine
JP2018146193A (ja) * 2017-03-08 2018-09-20 トヨタ自動車株式会社 液体燃料用バーナー
US10816210B2 (en) * 2017-09-28 2020-10-27 General Electric Company Premixed fuel nozzle
DE102018106051A1 (de) * 2018-03-15 2019-09-19 Rolls-Royce Deutschland Ltd & Co Kg Brennkammerbaugruppe mit Brennerdichtung und Düse sowie einer Leitströmungserzeugungseinrichtung
US10895384B2 (en) * 2018-11-29 2021-01-19 General Electric Company Premixed fuel nozzle
KR102607178B1 (ko) * 2022-01-18 2023-11-29 두산에너빌리티 주식회사 연소기용 노즐, 연소기 및 이를 포함하는 가스 터빈
DE102022105076A1 (de) 2022-03-03 2023-09-07 Deutsches Zentrum für Luft- und Raumfahrt e.V. Zufuhreinrichtung, Brennersystem und Verfahren
DE102022208337A1 (de) * 2022-08-10 2024-02-15 Rolls-Royce Deutschland Ltd & Co Kg Pilotierungsanordnung, Düsenvorrichtung, Verfahren und Gasturbinenanordnung

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Also Published As

Publication number Publication date
EP0660038A2 (de) 1995-06-28
GB9326367D0 (en) 1994-02-23
EP0660038A3 (de) 1996-06-05
US5647538A (en) 1997-07-15
EP0660038B1 (de) 1998-05-20
JPH07217451A (ja) 1995-08-15
DE69410424T2 (de) 1998-09-17

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