[go: up one dir, main page]

WO2002090831A8 - Dispositif et procede d'injection d'un combustible liquide dans un flux d'air pour une chambre de combustion - Google Patents

Dispositif et procede d'injection d'un combustible liquide dans un flux d'air pour une chambre de combustion

Info

Publication number
WO2002090831A8
WO2002090831A8 PCT/FR2002/001381 FR0201381W WO02090831A8 WO 2002090831 A8 WO2002090831 A8 WO 2002090831A8 FR 0201381 W FR0201381 W FR 0201381W WO 02090831 A8 WO02090831 A8 WO 02090831A8
Authority
WO
WIPO (PCT)
Prior art keywords
injecting
combustion chamber
liquid fuel
air flow
flow
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.)
Ceased
Application number
PCT/FR2002/001381
Other languages
English (en)
Other versions
WO2002090831A1 (fr
Inventor
Niass Tidjani
Gerard Martin
Etienne Lebas
Guy Grienche
Gerard Schott
Hubert Verdier
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.)
IFP Energies Nouvelles IFPEN
Safran Helicopter Engines SAS
Original Assignee
IFP Energies Nouvelles IFPEN
Turbomeca SA
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 IFP Energies Nouvelles IFPEN, Turbomeca SA filed Critical IFP Energies Nouvelles IFPEN
Priority to AU2002310718A priority Critical patent/AU2002310718A1/en
Priority to US10/477,127 priority patent/US7249721B2/en
Priority to EP02735482A priority patent/EP1387986A1/fr
Priority to JP2002587855A priority patent/JP4368112B2/ja
Publication of WO2002090831A1 publication Critical patent/WO2002090831A1/fr
Publication of WO2002090831A8 publication Critical patent/WO2002090831A8/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D17/00—Burners for combustion simultaneously or alternately of gaseous or liquid or pulverulent fuel
    • F23D17/002—Burners for combustion simultaneously or alternately of gaseous or liquid or pulverulent fuel gaseous or liquid fuel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C7/00—Combustion apparatus characterised by arrangements for air supply
    • F23C7/002—Combustion apparatus characterised by arrangements for air supply the air being submitted to a rotary or spinning motion
    • 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
    • F23R3/286—Continuous combustion chambers using liquid or gaseous fuel characterised by the fuel supply having fuel-air premixing devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Spray-Type Burners (AREA)

Abstract

La présente invention concerne un dispositif d'injection d'un combustible liquide dans un flux d'air sous pression (7), notamment pour une chambre de combustion, comportant un corps cylindrique creux (10) d'axe longitudinal (YY') délimitant un volume central (11) de forme sensiblement cylindrique, des veines fluides (12) sensiblement radiales par rapport à l'axe longitudinal du corps (10) et disposées à la périphérie dudit corps pour le passage dudit flux, et des tubes axiaux (5) d'injection du combustible, disposés à l'intérieur desdites veines fluides et reliés à au moins une arrivée de combustible (3) par au moins un point d'alimentation (16). Selon l'invention, les tubes (5) sont percés d'orifices (9) ouverts sur le volume central (11) dudit corps (10) et orientés sensiblement dans le sens de l'écoulement du flux dans les veines fluides (12).
PCT/FR2002/001381 2001-05-10 2002-04-22 Dispositif et procede d'injection d'un combustible liquide dans un flux d'air pour une chambre de combustion Ceased WO2002090831A1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
AU2002310718A AU2002310718A1 (en) 2001-05-10 2002-04-22 Device and method for injecting a liquid fuel in an air flow for a combustion chamber
US10/477,127 US7249721B2 (en) 2001-05-10 2002-04-22 Device and method for injecting a liquid fuel into an air flow for a combustion chamber
EP02735482A EP1387986A1 (fr) 2001-05-10 2002-04-22 Dispositif et procede d'injection d'un combustible liquide dans un flux d'air pour une chambre de combustion
JP2002587855A JP4368112B2 (ja) 2001-05-10 2002-04-22 燃焼室用の、液体燃料を空気流れ中に噴射する装置および方法

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0106218A FR2824625B1 (fr) 2001-05-10 2001-05-10 Dispositif et procede d'injection d'un combustible liquide dans un flux d'air pour une chambre de combustion
FR01/06218 2001-05-10

Publications (2)

Publication Number Publication Date
WO2002090831A1 WO2002090831A1 (fr) 2002-11-14
WO2002090831A8 true WO2002090831A8 (fr) 2002-12-12

Family

ID=8863149

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FR2002/001381 Ceased WO2002090831A1 (fr) 2001-05-10 2002-04-22 Dispositif et procede d'injection d'un combustible liquide dans un flux d'air pour une chambre de combustion

Country Status (6)

Country Link
US (1) US7249721B2 (fr)
EP (1) EP1387986A1 (fr)
JP (1) JP4368112B2 (fr)
AU (1) AU2002310718A1 (fr)
FR (1) FR2824625B1 (fr)
WO (1) WO2002090831A1 (fr)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0230070D0 (en) * 2002-12-23 2003-01-29 Bowman Power Systems Ltd A combustion device
JP3940705B2 (ja) * 2003-06-19 2007-07-04 株式会社日立製作所 ガスタービン燃焼器及びその燃料供給方法
JP4626251B2 (ja) * 2004-10-06 2011-02-02 株式会社日立製作所 燃焼器及び燃焼器の燃焼方法
EP1645805A1 (fr) * 2004-10-11 2006-04-12 Siemens Aktiengesellschaft brûleur pour combustible fluide et procédé pour uriliser un tel brûleur
US7703288B2 (en) * 2005-09-30 2010-04-27 Solar Turbines Inc. Fuel nozzle having swirler-integrated radial fuel jet
EP1821035A1 (fr) * 2006-02-15 2007-08-22 Siemens Aktiengesellschaft Brûleur de turbine à gaz et procédé pour mélanger le carburant et l'air dans une zone de tourbillonage d'un brûleur de turbine à gaz
US7716931B2 (en) * 2006-03-01 2010-05-18 General Electric Company Method and apparatus for assembling gas turbine engine
JP4719059B2 (ja) * 2006-04-14 2011-07-06 三菱重工業株式会社 ガスタービンの予混合燃焼バーナー
GB2449267A (en) * 2007-05-15 2008-11-19 Alstom Technology Ltd Cool diffusion flame combustion
US8986002B2 (en) * 2009-02-26 2015-03-24 8 Rivers Capital, Llc Apparatus for combusting a fuel at high pressure and high temperature, and associated system
ES2733083T3 (es) * 2009-02-26 2019-11-27 8 Rivers Capital Llc Aparato y método para quemar un combustible a alta presión y alta temperatura, y sistema y dispositivo asociados
US9068743B2 (en) * 2009-02-26 2015-06-30 8 Rivers Capital, LLC & Palmer Labs, LLC Apparatus for combusting a fuel at high pressure and high temperature, and associated system
ATE540265T1 (de) * 2009-04-06 2012-01-15 Siemens Ag Drallvorrichtung, brennkammer und gasturbine mit verbessertem drall
DE102009045950A1 (de) * 2009-10-23 2011-04-28 Man Diesel & Turbo Se Drallerzeuger
EP2325542B1 (fr) * 2009-11-18 2013-03-20 Siemens Aktiengesellschaft Aube de turbulence, turbulence et ensemble de brûleur
DE102009054669A1 (de) * 2009-12-15 2011-06-16 Man Diesel & Turbo Se Brenner für eine Turbine
US9746185B2 (en) * 2010-02-25 2017-08-29 Siemens Energy, Inc. Circumferential biasing and profiling of fuel injection in distribution ring
JP4894947B2 (ja) * 2010-09-21 2012-03-14 株式会社日立製作所 燃焼器及び燃焼器の燃焼方法
JP5584260B2 (ja) * 2012-08-08 2014-09-03 日野自動車株式会社 排気浄化装置用バーナー
US9759425B2 (en) * 2013-03-12 2017-09-12 General Electric Company System and method having multi-tube fuel nozzle with multiple fuel injectors
US9651259B2 (en) 2013-03-12 2017-05-16 General Electric Company Multi-injector micromixing system
US9765973B2 (en) 2013-03-12 2017-09-19 General Electric Company System and method for tube level air flow conditioning
US20140338340A1 (en) * 2013-03-12 2014-11-20 General Electric Company System and method for tube level air flow conditioning
US9534787B2 (en) 2013-03-12 2017-01-03 General Electric Company Micromixing cap assembly
US9671112B2 (en) 2013-03-12 2017-06-06 General Electric Company Air diffuser for a head end of a combustor
US9528444B2 (en) 2013-03-12 2016-12-27 General Electric Company System having multi-tube fuel nozzle with floating arrangement of mixing tubes
US9650959B2 (en) 2013-03-12 2017-05-16 General Electric Company Fuel-air mixing system with mixing chambers of various lengths for gas turbine system
FR3011911B1 (fr) * 2013-10-14 2015-11-20 Cogebio Bruleur de gaz pauvre
BR112019018476A2 (pt) 2017-03-07 2020-04-14 8 Rivers Capital Llc sistema e método para a combustão de combustíveis sólidos e derivados dos mesmos
MY203797A (en) 2017-03-07 2024-07-18 8 Rivers Capital Llc System and method for operation of a flexible fuel combustor for a gas turbine
US11761635B2 (en) * 2017-04-06 2023-09-19 University Of Cincinnati Rotating detonation engines and related devices and methods
WO2020021456A1 (fr) 2018-07-23 2020-01-30 8 Rivers Capital, Llc Système et procédé de production d'énergie avec une combustion sans flamme
US11719438B2 (en) 2021-03-15 2023-08-08 General Electric Company Combustion liner

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3866413A (en) * 1973-01-22 1975-02-18 Parker Hannifin Corp Air blast fuel atomizer
GB9023004D0 (en) * 1990-10-23 1990-12-05 Rolls Royce Plc A gas turbine engine combustion chamber and a method of operating a gas turbine engine combustion chamber
US5423173A (en) * 1993-07-29 1995-06-13 United Technologies Corporation Fuel injector and method of operating the fuel injector
SE9304194L (sv) * 1993-12-17 1995-06-18 Abb Stal Ab Bränslespridare
DE4445279A1 (de) * 1994-12-19 1996-06-20 Abb Management Ag Einspritzdüse
DE69625744T2 (de) * 1995-06-05 2003-10-16 Rolls-Royce Corp., Indianapolis Magervormischbrenner mit niedrigem NOx-Ausstoss für industrielle Gasturbinen
DE19532264C2 (de) * 1995-09-01 2001-09-06 Mtu Aero Engines Gmbh Einrichtung zur Aufbereitung eines Gemisches aus Brennstoff und Luft an Brennkammern für Gasturbinentriebwerke
GB2324147B (en) * 1997-04-10 2001-09-05 Europ Gas Turbines Ltd Fuel-injection arrangement for a gas turbine combuster
US6109038A (en) * 1998-01-21 2000-08-29 Siemens Westinghouse Power Corporation Combustor with two stage primary fuel assembly
GB2333832A (en) * 1998-01-31 1999-08-04 Europ Gas Turbines Ltd Multi-fuel gas turbine engine combustor
GB2337102A (en) * 1998-05-09 1999-11-10 Europ Gas Turbines Ltd Gas-turbine engine combustor
EP0981019A1 (fr) * 1998-08-20 2000-02-23 Asea Brown Boveri AG Procédé et brûleur pour la combustion des combustibles liquides
GB9818160D0 (en) * 1998-08-21 1998-10-14 Rolls Royce Plc A combustion chamber
US6868676B1 (en) * 2002-12-20 2005-03-22 General Electric Company Turbine containing system and an injector therefor

Also Published As

Publication number Publication date
JP4368112B2 (ja) 2009-11-18
JP2004525335A (ja) 2004-08-19
WO2002090831A1 (fr) 2002-11-14
FR2824625A1 (fr) 2002-11-15
US20040142294A1 (en) 2004-07-22
EP1387986A1 (fr) 2004-02-11
US7249721B2 (en) 2007-07-31
FR2824625B1 (fr) 2003-08-15
AU2002310718A1 (en) 2002-11-18

Similar Documents

Publication Publication Date Title
WO2002090831A8 (fr) Dispositif et procede d'injection d'un combustible liquide dans un flux d'air pour une chambre de combustion
WO2007142899A3 (fr) Procédé et appareil pour réduire les gaz polluants dans les moteurs diesel
EP1416226A3 (fr) Injecteur de carburant à impédance acoustique adaptée et ensemble injecteur de carburant - résonateur accordable
WO2000008326A3 (fr) Injection d'eau dans un moteur a turbine et dispositif a cet effet
WO1999000595A3 (fr) Installation d'injection de carburant
ATE108089T1 (de) Verfahren und vorrichtung zur einwirkung eines verdichtungsstosses auf fluide.
JP2016522869A (ja) 燃料噴射装置
WO2001088354A3 (fr) Dispositif de commande du flux de refroidissement de turbines a gaz
CA2358150A1 (fr) Soupape d'injection de combustibles gazeux et liquides avec aiguilles concentriques
WO2003035148A3 (fr) Moteur et diffuseur utilisables avec un injecteur sans aiguille
MXPA02011630A (es) Sistema de valvula de aire con diafragma.
WO2001052916A3 (fr) Systeme d'injection et procede pour injecter un fluide
JPH0849621A (ja) 内燃機関用噴射機構
SE9701093D0 (sv) Fuel injection nozzle
EP1688668A3 (fr) Pulvérisateur à pression à faible coût
WO2001042692A8 (fr) Appareil a clapet de stockage de carburant
US11738356B2 (en) Pulsed spraybar injector
CA2229209A1 (fr) Embout pour un tube atomiseur
KR970068914A (ko) 증기와 유동물을 주입함으로써 유동물을 처리하는 장치
ATE316205T1 (de) Brennstoffeinspritzventil
DE502004012096D1 (de) Einspritzelement
KR960706024A (ko) 연료분사장치용의 가스분배장치(Gasverteilereinrichtung fur brennstoffeinspritzanlagen)
EP1219824A3 (fr) Injecteur de carburant et procédé de fabrication d'un injecteur de carburant
WO2004106722A3 (fr) Moteur a combustion interne
WO1999057432A3 (fr) Soupape d'injection de carburant pour moteurs a combustion interne

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A1

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC EE ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NO NZ OM PH PL PT RO RU SD SE SG SI SK SL TJ TM TN TR TT TZ UA UG US UZ VN YU ZA ZM ZW

AL Designated countries for regional patents

Kind code of ref document: A1

Designated state(s): GH GM KE LS MW MZ SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG

AK Designated states

Kind code of ref document: C1

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC EE ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NO NZ OM PH PL PT RO RU SD SE SG SI SK SL TJ TM TN TR TT TZ UA UG US UZ VN YU ZA ZM ZW

AL Designated countries for regional patents

Kind code of ref document: C1

Designated state(s): GH GM KE LS MW MZ SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG

121 Ep: the epo has been informed by wipo that ep was designated in this application
WWE Wipo information: entry into national phase

Ref document number: 2002735482

Country of ref document: EP

WWE Wipo information: entry into national phase

Ref document number: 10477127

Country of ref document: US

WWE Wipo information: entry into national phase

Ref document number: 2002587855

Country of ref document: JP

WWP Wipo information: published in national office

Ref document number: 2002735482

Country of ref document: EP

REG Reference to national code

Ref country code: DE

Ref legal event code: 8642