EP1265029A3 - Ensemble brûleur - Google Patents

Ensemble brûleur Download PDF

Info

Publication number
EP1265029A3
EP1265029A3 EP02405361A EP02405361A EP1265029A3 EP 1265029 A3 EP1265029 A3 EP 1265029A3 EP 02405361 A EP02405361 A EP 02405361A EP 02405361 A EP02405361 A EP 02405361A EP 1265029 A3 EP1265029 A3 EP 1265029A3
Authority
EP
European Patent Office
Prior art keywords
flow
combustion chamber
premix burner
section
flow channel
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.)
Withdrawn
Application number
EP02405361A
Other languages
German (de)
English (en)
Other versions
EP1265029A2 (fr
Inventor
Adnan Dr. Eroglu
Klaus Dr. Knapp
Bettina Dr. Paikert
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.)
GE Vernova GmbH
Original Assignee
Alstom Schweiz 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 Alstom Schweiz AG filed Critical Alstom Schweiz AG
Publication of EP1265029A2 publication Critical patent/EP1265029A2/fr
Publication of EP1265029A3 publication Critical patent/EP1265029A3/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/02—Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone
    • 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
    • F23D11/36—Details
    • F23D11/40—Mixing tubes; Burner heads
    • F23D11/402—Mixing chambers downstream of the nozzle
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/46—Details
    • F23D14/70—Baffles or like flow-disturbing devices
    • 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 
    • F23C2900/00—Special features of, or arrangements for combustion apparatus using fluid fuels or solid fuels suspended in air; Combustion processes therefor
    • F23C2900/07002—Premix burners with air inlet slots obtained between offset curved wall surfaces, e.g. double cone burners
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D2210/00—Noise abatement
    • 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
    • F23R2900/03341—Sequential combustion chambers or burners

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Gas Burners (AREA)
EP02405361A 2001-06-09 2002-05-03 Ensemble brûleur Withdrawn EP1265029A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10128063 2001-06-09
DE10128063A DE10128063A1 (de) 2001-06-09 2001-06-09 Brennersystem

Publications (2)

Publication Number Publication Date
EP1265029A2 EP1265029A2 (fr) 2002-12-11
EP1265029A3 true EP1265029A3 (fr) 2003-11-12

Family

ID=7687770

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02405361A Withdrawn EP1265029A3 (fr) 2001-06-09 2002-05-03 Ensemble brûleur

Country Status (4)

Country Link
US (1) US6572366B2 (fr)
EP (1) EP1265029A3 (fr)
KR (1) KR100850659B1 (fr)
DE (1) DE10128063A1 (fr)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0228319D0 (en) * 2002-12-04 2003-01-08 Alstom Switzerland Ltd A burner
DE10329162A1 (de) 2003-06-27 2005-01-13 Alstom Technology Ltd Katalytischer Reaktor und zugehöriges Betriebsverfahren
EP1975506A1 (fr) * 2007-03-30 2008-10-01 Siemens Aktiengesellschaft Pré-chambre de combustion
DE102007036953B3 (de) * 2007-08-04 2009-04-02 Deutsches Zentrum für Luft- und Raumfahrt e.V. Brenner
EP2116767B1 (fr) 2008-05-09 2015-11-18 Alstom Technology Ltd Brûleur avec lance
US8220269B2 (en) * 2008-09-30 2012-07-17 Alstom Technology Ltd. Combustor for a gas turbine engine with effusion cooled baffle
EP2496880B1 (fr) 2009-11-07 2018-12-05 Ansaldo Energia Switzerland AG Système d'injection pour brûleur de réchauffage
EP2496882B1 (fr) 2009-11-07 2018-03-28 Ansaldo Energia Switzerland AG Système d'injection pour brûleur de réchauffage avec lances à combustible
WO2011054771A2 (fr) 2009-11-07 2011-05-12 Alstom Technology Ltd Brûleur à prémélange pour chambre de combustion de turbine à gaz
WO2011054760A1 (fr) 2009-11-07 2011-05-12 Alstom Technology Ltd Système de refroidissement permettant d'accroître le rendement d'une turbine à gaz
EP2496884B1 (fr) 2009-11-07 2016-12-28 General Electric Technology GmbH Système d'injection de brûleur de postcombustion
ES2462974T3 (es) * 2010-08-16 2014-05-27 Alstom Technology Ltd Quemador de recalentamiento
EP2420730B1 (fr) * 2010-08-16 2018-03-07 Ansaldo Energia IP UK Limited Brûleur de post-combustion
US8938971B2 (en) 2011-05-11 2015-01-27 Alstom Technology Ltd Flow straightener and mixer
RU2550370C2 (ru) 2011-05-11 2015-05-10 Альстом Текнолоджи Лтд Центробежная форсунка с выступающими частями
CA2830031C (fr) 2012-10-23 2016-03-15 Alstom Technology Ltd. Bruleur pour chambre de combustion tubulaire unique
EP2725302A1 (fr) 2012-10-25 2014-04-30 Alstom Technology Ltd Agencement de brûleur de postcombustion
EP2728258A1 (fr) * 2012-11-02 2014-05-07 Alstom Technology Ltd Turbine à gaz
US9441543B2 (en) 2012-11-20 2016-09-13 Niigata Power Systems Co., Ltd. Gas turbine combustor including a premixing chamber having an inner diameter enlarging portion
EP2735798B1 (fr) * 2012-11-23 2020-07-29 IHI Power Systems Co., Ltd. Chambre de combustion de turbine à gaz
EP2837883B1 (fr) 2013-08-16 2018-04-04 Ansaldo Energia Switzerland AG Chambre de combustion tubulaire pré-mélangée ayant des aubes ondulées pour le deuxième étage d'une turbine à gaz séquentielle
EP2933559A1 (fr) 2014-04-16 2015-10-21 Alstom Technology Ltd Agencement de mélange de carburant et chambre de combustion avec un tel agencement
EP3023696B1 (fr) 2014-11-20 2019-08-28 Ansaldo Energia Switzerland AG Lance à lobes pour chambre de combustion d'une turbine à gaz
EP3029378B1 (fr) 2014-12-04 2019-08-28 Ansaldo Energia Switzerland AG Brûleur séquentiel pour une turbine à gaz axiale
EP3354984B1 (fr) 2017-01-31 2020-09-09 Ansaldo Energia Switzerland AG Injecteur à lobes pour une chambre de combustion de turbine à gaz
US11898755B2 (en) 2022-06-08 2024-02-13 General Electric Company Combustor with a variable volume primary zone combustion chamber

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5638682A (en) * 1994-09-23 1997-06-17 General Electric Company Air fuel mixer for gas turbine combustor having slots at downstream end of mixing duct
US5791891A (en) * 1995-09-30 1998-08-11 Abb Research Ltd. Method and device for burning fuels
US5829967A (en) * 1995-03-24 1998-11-03 Asea Brown Boveri Ag Combustion chamber with two-stage combustion
DE19859829A1 (de) * 1998-12-23 2000-06-29 Abb Alstom Power Ch Ag Brenner zum Betrieb eines Wärmeerzeugers
US6152726A (en) * 1998-10-14 2000-11-28 Asea Brown Boveri Ag Burner for operating a heat generator

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0619133B1 (fr) 1993-04-08 1996-11-13 ABB Management AG Chambre de mélanges
CH687831A5 (de) * 1993-04-08 1997-02-28 Asea Brown Boveri Vormischbrenner.
DE59402803D1 (de) 1993-04-08 1997-06-26 Asea Brown Boveri Brennkammer
DE4417538A1 (de) * 1994-05-19 1995-11-23 Abb Management Ag Brennkammer mit Selbstzündung
US5943866A (en) * 1994-10-03 1999-08-31 General Electric Company Dynamically uncoupled low NOx combustor having multiple premixers with axial staging
DE19639301A1 (de) * 1996-09-25 1998-03-26 Abb Research Ltd Brenner zum Betrieb einer Brennkammer
DE19640198A1 (de) * 1996-09-30 1998-04-02 Abb Research Ltd Vormischbrenner
DE19736902A1 (de) * 1997-08-25 1999-03-04 Abb Research Ltd Brenner für einen Wärmeerzeuger
US6141967A (en) * 1998-01-09 2000-11-07 General Electric Company Air fuel mixer for gas turbine combustor

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5638682A (en) * 1994-09-23 1997-06-17 General Electric Company Air fuel mixer for gas turbine combustor having slots at downstream end of mixing duct
US5829967A (en) * 1995-03-24 1998-11-03 Asea Brown Boveri Ag Combustion chamber with two-stage combustion
US5791891A (en) * 1995-09-30 1998-08-11 Abb Research Ltd. Method and device for burning fuels
US6152726A (en) * 1998-10-14 2000-11-28 Asea Brown Boveri Ag Burner for operating a heat generator
DE19859829A1 (de) * 1998-12-23 2000-06-29 Abb Alstom Power Ch Ag Brenner zum Betrieb eines Wärmeerzeugers

Also Published As

Publication number Publication date
KR100850659B1 (ko) 2008-08-07
EP1265029A2 (fr) 2002-12-11
US20020187448A1 (en) 2002-12-12
US6572366B2 (en) 2003-06-03
KR20020095094A (ko) 2002-12-20
DE10128063A1 (de) 2003-01-23

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