EP1767855A1 - Chambre de combustion et turbine à gaz - Google Patents

Chambre de combustion et turbine à gaz Download PDF

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Publication number
EP1767855A1
EP1767855A1 EP05021085A EP05021085A EP1767855A1 EP 1767855 A1 EP1767855 A1 EP 1767855A1 EP 05021085 A EP05021085 A EP 05021085A EP 05021085 A EP05021085 A EP 05021085A EP 1767855 A1 EP1767855 A1 EP 1767855A1
Authority
EP
European Patent Office
Prior art keywords
burner
combustion chamber
insert
wall
burner insert
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Withdrawn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
EP05021085A
Other languages
German (de)
English (en)
Inventor
Uwe Gruschka
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
Priority to EP05021085A priority Critical patent/EP1767855A1/fr
Priority to EP06793722.7A priority patent/EP1934523B1/fr
Priority to PCT/EP2006/066602 priority patent/WO2007036486A1/fr
Priority to US11/992,530 priority patent/US8393161B2/en
Publication of EP1767855A1 publication Critical patent/EP1767855A1/fr
Withdrawn legal-status Critical Current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
    • F23R3/42—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
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/46—Details, e.g. noise reduction means
    • F23D14/72—Safety devices, e.g. operative in case of failure of gas supply
    • F23D14/78—Cooling burner parts
    • 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
    • F23R3/10—Air inlet arrangements for primary air

Definitions

  • the grooved ring 7, the burner insert wall 9 and a section of the combustion chamber wall 5 and a section of the burner 1 are shown enlarged in FIG.
  • a flow channel 13 is formed, which is supplied from the Brennschplenum 4 fro cooling air as cooling fluid.
  • combustor plenum 4 may be considered as a source of cooling fluid.
  • the flow paths of the cooling air are indicated in Figure 3 by arrows.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
EP05021085A 2005-09-27 2005-09-27 Chambre de combustion et turbine à gaz Withdrawn EP1767855A1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP05021085A EP1767855A1 (fr) 2005-09-27 2005-09-27 Chambre de combustion et turbine à gaz
EP06793722.7A EP1934523B1 (fr) 2005-09-27 2006-09-21 Chambre de combustion et turbine à gaz
PCT/EP2006/066602 WO2007036486A1 (fr) 2005-09-27 2006-09-21 Chambre a combustion et installation de turbine a gaz
US11/992,530 US8393161B2 (en) 2005-09-27 2006-09-21 Combustion chamber and gas turbine installation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP05021085A EP1767855A1 (fr) 2005-09-27 2005-09-27 Chambre de combustion et turbine à gaz

Publications (1)

Publication Number Publication Date
EP1767855A1 true EP1767855A1 (fr) 2007-03-28

Family

ID=35636740

Family Applications (2)

Application Number Title Priority Date Filing Date
EP05021085A Withdrawn EP1767855A1 (fr) 2005-09-27 2005-09-27 Chambre de combustion et turbine à gaz
EP06793722.7A Ceased EP1934523B1 (fr) 2005-09-27 2006-09-21 Chambre de combustion et turbine à gaz

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP06793722.7A Ceased EP1934523B1 (fr) 2005-09-27 2006-09-21 Chambre de combustion et turbine à gaz

Country Status (3)

Country Link
US (1) US8393161B2 (fr)
EP (2) EP1767855A1 (fr)
WO (1) WO2007036486A1 (fr)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2177831A2 (fr) * 2008-10-14 2010-04-21 General Electric Company Procédé et appareil d'introduction de diluant dans une buse de combustible
EP2177832A2 (fr) * 2008-10-14 2010-04-21 General Electric Company Procédé et appareil d'introduction de flux de diluant dans une chambre de combustion
EP2182285A1 (fr) 2008-10-29 2010-05-05 Siemens Aktiengesellschaft Pièce du brûleur pour une chambre de combustion d'une turbine à gaz et turbine à gaz
EP2354661A1 (fr) * 2010-02-04 2011-08-10 Alstom Technology Ltd Dispositif de combustion pour turbine à gaz
EP2522909A1 (fr) * 2011-05-12 2012-11-14 Siemens Aktiengesellschaft Brûleur et procédé de réglage d'une turbine à gaz dotée d'un tel brûleur
FR3019216A1 (fr) * 2014-03-31 2015-10-02 Snecma Deflecteur de fond de chambre de combustion d'une turbomachine comportant des rainures sur le pourtour d'une ouverture centrale
WO2021099055A1 (fr) * 2019-11-21 2021-05-27 Siemens Energy Global GmbH & Co. KG Pièce rapportée de brûleur, procédé de fabrication associé et utilisation dudit type de pièce rapportée de brûleur

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201107090D0 (en) * 2011-04-28 2011-06-08 Rolls Royce Plc A head part of an annular combustion chamber

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4322945A (en) * 1980-04-02 1982-04-06 United Technologies Corporation Fuel nozzle guide heat shield for a gas turbine engine
EP1058061A1 (fr) * 1999-05-31 2000-12-06 Nuovo Pignone Holding S.P.A. Chambre de combustion de turbines à gaz
US20050016178A1 (en) 2002-12-23 2005-01-27 Siemens Westinghouse Power Corporation Gas turbine can annular combustor

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19508111A1 (de) * 1995-03-08 1996-09-12 Bmw Rolls Royce Gmbh Hitzeschild-Anordnung für eine Gasturbinen-Brennkammer
US6314739B1 (en) * 2000-01-13 2001-11-13 General Electric Company Brazeless combustor dome assembly
US6546733B2 (en) * 2001-06-28 2003-04-15 General Electric Company Methods and systems for cooling gas turbine engine combustors
US6581386B2 (en) * 2001-09-29 2003-06-24 General Electric Company Threaded combustor baffle

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4322945A (en) * 1980-04-02 1982-04-06 United Technologies Corporation Fuel nozzle guide heat shield for a gas turbine engine
EP1058061A1 (fr) * 1999-05-31 2000-12-06 Nuovo Pignone Holding S.P.A. Chambre de combustion de turbines à gaz
US20050016178A1 (en) 2002-12-23 2005-01-27 Siemens Westinghouse Power Corporation Gas turbine can annular combustor

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2177832A3 (fr) * 2008-10-14 2013-08-21 General Electric Company Procédé et appareil d'introduction de flux de diluant dans une chambre de combustion
EP2177832A2 (fr) * 2008-10-14 2010-04-21 General Electric Company Procédé et appareil d'introduction de flux de diluant dans une chambre de combustion
US9121609B2 (en) 2008-10-14 2015-09-01 General Electric Company Method and apparatus for introducing diluent flow into a combustor
EP2177831A2 (fr) * 2008-10-14 2010-04-21 General Electric Company Procédé et appareil d'introduction de diluant dans une buse de combustible
EP2177831A3 (fr) * 2008-10-14 2013-08-21 General Electric Company Procédé et appareil d'introduction de diluant dans une buse de combustible
US9074771B2 (en) 2008-10-29 2015-07-07 Siemens Aktiengesellschaft Burner inserts for a gas turbine combustion chamber and gas turbine
RU2530684C2 (ru) * 2008-10-29 2014-10-10 Сименс Акциенгезелльшафт Подставка для горелки камеры сгорания газовой турбины и газовая турбина
EP2182285A1 (fr) 2008-10-29 2010-05-05 Siemens Aktiengesellschaft Pièce du brûleur pour une chambre de combustion d'une turbine à gaz et turbine à gaz
US9021815B2 (en) 2010-02-04 2015-05-05 Alstom Technology Ltd Gas turbine combustion device
EP2354661A1 (fr) * 2010-02-04 2011-08-10 Alstom Technology Ltd Dispositif de combustion pour turbine à gaz
EP2522909A1 (fr) * 2011-05-12 2012-11-14 Siemens Aktiengesellschaft Brûleur et procédé de réglage d'une turbine à gaz dotée d'un tel brûleur
FR3019216A1 (fr) * 2014-03-31 2015-10-02 Snecma Deflecteur de fond de chambre de combustion d'une turbomachine comportant des rainures sur le pourtour d'une ouverture centrale
WO2021099055A1 (fr) * 2019-11-21 2021-05-27 Siemens Energy Global GmbH & Co. KG Pièce rapportée de brûleur, procédé de fabrication associé et utilisation dudit type de pièce rapportée de brûleur

Also Published As

Publication number Publication date
EP1934523A1 (fr) 2008-06-25
EP1934523B1 (fr) 2014-10-29
US8393161B2 (en) 2013-03-12
US20090133378A1 (en) 2009-05-28
WO2007036486A1 (fr) 2007-04-05

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