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WO2009095100A3 - Brennstoffdüse mit drallkanal und verfahren zur herstellung einer brennstoffdüse - Google Patents

Brennstoffdüse mit drallkanal und verfahren zur herstellung einer brennstoffdüse Download PDF

Info

Publication number
WO2009095100A3
WO2009095100A3 PCT/EP2008/065135 EP2008065135W WO2009095100A3 WO 2009095100 A3 WO2009095100 A3 WO 2009095100A3 EP 2008065135 W EP2008065135 W EP 2008065135W WO 2009095100 A3 WO2009095100 A3 WO 2009095100A3
Authority
WO
WIPO (PCT)
Prior art keywords
fuel nozzle
sleeve
pin
producing
swirl duct
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/EP2008/065135
Other languages
English (en)
French (fr)
Other versions
WO2009095100A2 (de
Inventor
Tobias Krieger
Elmar Pfeiffer
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
Siemens Corp
Original Assignee
Siemens AG
Siemens Corp
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, Siemens Corp filed Critical Siemens AG
Priority to JP2010543398A priority Critical patent/JP2011511243A/ja
Priority to US12/864,928 priority patent/US8636504B2/en
Priority to EP08871983A priority patent/EP2235441A2/de
Publication of WO2009095100A2 publication Critical patent/WO2009095100A2/de
Publication of WO2009095100A3 publication Critical patent/WO2009095100A3/de
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
    • 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
    • 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
    • Y10T29/49428—Gas and water specific plumbing component making
    • Y10T29/49432—Nozzle making
    • Y10T29/49433—Sprayer

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Nozzles For Spraying Of Liquid Fuel (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Gas Burners (AREA)

Abstract

Es wird ein Verfahren zur Herstellung einer Brennstoffdüse (1) zur Verfügung gestellt, worin mindestens ein Drallkanal (4) in eine äußere Manteloberfläche (5) eines Stiftes (3) und/oder in eine innere Oberfläche (6) einer Hülse (2) eingebracht wird und der Stift (3) in der Hülse (2) so befestigt wird, dass die äußere Manteloberfläche (5) des Stiftes (3) mit der innere Oberfläche (6) der Hülse (2) verbunden ist. Weiterhin wird eine Brennstoff düse (1) beschrieben, die einen Stift (3) mit einer äußere Manteloberfläche (5) und eine Hülse (2) mit einer inneren Oberfläche (6) umfasst, wobei der Stift (3) in der Hülse (2) angeordnet ist. Die äußere Manteloberfläche (5) des Stiftes (3) und/oder die innere Oberfläche (6) der Hülse (2) umfasst mindestens einen Drallkanal (4). Darüber hinaus wird ein Brenner (107) offenbart, der eine erfindungsgemäße Brennstoff düse (1) umfasst. Zudem wird eine Gasturbine (100) beschrieben, die einen erfindungsgemäßen Brenner (107) umfasst.
PCT/EP2008/065135 2008-01-29 2008-11-07 Brennstoffdüse mit drallkanal und verfahren zur herstellung einer brennstoffdüse Ceased WO2009095100A2 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2010543398A JP2011511243A (ja) 2008-01-29 2008-11-07 旋回流路を有する燃料ノズル及び燃料ノズルの製造方法
US12/864,928 US8636504B2 (en) 2008-01-29 2008-11-07 Fuel nozzle having swirl duct and method for producing a fuel nozzle
EP08871983A EP2235441A2 (de) 2008-01-29 2008-11-07 Brennstoffdüse mit drallkanal und verfahren zur herstellung einer brennstoffdüse

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP08001641.3 2008-01-29
EP08001641A EP2085695A1 (de) 2008-01-29 2008-01-29 Brennstoffdüse mit Drallkanal und Verfahren zur Herstellung einer Brennstoffdüse

Publications (2)

Publication Number Publication Date
WO2009095100A2 WO2009095100A2 (de) 2009-08-06
WO2009095100A3 true WO2009095100A3 (de) 2010-05-27

Family

ID=39709502

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2008/065135 Ceased WO2009095100A2 (de) 2008-01-29 2008-11-07 Brennstoffdüse mit drallkanal und verfahren zur herstellung einer brennstoffdüse

Country Status (4)

Country Link
US (1) US8636504B2 (de)
EP (2) EP2085695A1 (de)
JP (2) JP2011511243A (de)
WO (1) WO2009095100A2 (de)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2154428A1 (de) * 2008-08-11 2010-02-17 Siemens Aktiengesellschaft Brennstoffeinsatz
US8220271B2 (en) * 2008-09-30 2012-07-17 Alstom Technology Ltd. Fuel lance for a gas turbine engine including outer helical grooves
CH702598B1 (de) 2010-01-29 2013-12-13 Alstom Technology Ltd Einspritzdüse sowie Verfahren zum Betrieb einer solchen Einspritzdüse.
EP2402652A1 (de) * 2010-07-01 2012-01-04 Siemens Aktiengesellschaft Brenner
NL2005381C2 (en) * 2010-09-21 2012-03-28 Micro Turbine Technology B V Combustor with a single limited fuel-air mixing burner and recuperated micro gas turbine.
EP2754964A1 (de) * 2013-01-15 2014-07-16 Siemens Aktiengesellschaft Brennstoffdüse und Herstellungsverfahren für eine Brennstoffdüse
US9366439B2 (en) * 2013-03-12 2016-06-14 General Electric Company Combustor end cover with fuel plenums
EP2905539A1 (de) * 2014-02-07 2015-08-12 Siemens Aktiengesellschaft Pilotbrenner mit axialen Drallerzeugern für eine Gasturbine
EP2927598B1 (de) 2014-03-31 2018-12-19 Siemens Aktiengesellschaft Verfahren zum Austauschen eines Swirlers
US9752774B2 (en) * 2014-10-03 2017-09-05 Pratt & Whitney Canada Corp. Fuel nozzle
WO2016085494A1 (en) * 2014-11-26 2016-06-02 Siemens Aktiengesellschaft Fuel lance with means for interacting with a flow of air and improve breakage of an ejected liquid jet of fuel
KR101657535B1 (ko) * 2015-05-21 2016-09-19 두산중공업 주식회사 버닝 저감 연료공급노즐.
KR102091043B1 (ko) * 2018-05-30 2020-03-20 두산중공업 주식회사 연소기용 노즐, 연소기 및 이를 포함하는 가스 터빈
US11577261B2 (en) * 2018-12-19 2023-02-14 Bryan Stafford High velocity fluid nozzle
JP2026500832A (ja) * 2023-01-06 2026-01-08 ジョン ジンク カンパニー， エルエルシー 産業用燃焼システムにおける使用のための燃料ノズル
EP4675177A1 (de) * 2024-07-01 2026-01-07 RTX Corporation Vormischrohr mit vorfilmblasbrenner für einen gestuften hauptmischer in einer axial gestuften, ringförmigen brennkammer

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1175793A (en) * 1968-05-09 1969-12-23 Rolls Royce Fuel Injector for a Gas Turbine Engine
DE4438495A1 (de) * 1993-11-03 1995-05-04 Europ Propulsion Einspritzsystem und zugehörige trikoaxiale Einspritzelemente
US6082111A (en) * 1998-06-11 2000-07-04 Siemens Westinghouse Power Corporation Annular premix section for dry low-NOx combustors
WO2005061964A1 (en) * 2003-12-24 2005-07-07 Pratt & Whitney Canada Corp. Helical channel fuel distributor and method

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US3337135A (en) * 1965-03-15 1967-08-22 Sonic Dev Corp Spiral fuel flow restrictor
CA1060774A (en) * 1975-08-27 1979-08-21 Esso Societe Anonyme Francaise Atomizer and uses thereof
US4255124A (en) * 1978-10-05 1981-03-10 Baranowski Jr Frank Static fluid-swirl mixing
FR2804748B1 (fr) * 2000-02-04 2002-04-12 Pillard Chauffage Perfectionnement aux bruleurs a gaz pour le chauffage d'un gaz circulant dans un conduit
JP2001280641A (ja) 2000-03-31 2001-10-10 Mitsubishi Heavy Ind Ltd ガスタービン燃焼器、および、ガスタービン燃焼器における燃料と空気の混合方法
DE10050248A1 (de) * 2000-10-11 2002-04-18 Alstom Switzerland Ltd Brenner
DE10064259B4 (de) * 2000-12-22 2012-02-02 Alstom Technology Ltd. Brenner mit hoher Flammenstabilität
JP2003148710A (ja) * 2001-11-14 2003-05-21 Mitsubishi Heavy Ind Ltd 燃焼器
DE10205839B4 (de) * 2002-02-13 2011-08-11 Alstom Technology Ltd. Vormischbrenner zur Verminderung verbrennungsgetriebener Schwingungen in Verbrennungssystemen
US7225996B2 (en) * 2003-12-25 2007-06-05 Kawasaki Jukogyo Kabushiki Kaisha Fuel supply method and fuel supply system for fuel injection device
JP2005195284A (ja) 2004-01-08 2005-07-21 Mitsubishi Heavy Ind Ltd ガスタービン用燃料ノズル、ガスタービン用燃焼器、ガスタービン用燃焼器の燃焼方法
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EP1802915B1 (de) * 2004-10-18 2016-11-30 General Electric Technology GmbH Brenner für gasturbine
US7509808B2 (en) * 2005-03-25 2009-03-31 General Electric Company Apparatus having thermally isolated venturi tube joints
GB2443429A (en) * 2005-09-24 2008-05-07 Siemens Ind Turbomachinery Ltd Fuel Vaporisation Within a Burner Associated With a Combustion Chamber
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EP1936276A1 (de) * 2006-12-22 2008-06-25 Siemens Aktiengesellschaft Brenner für eine Gasturbine
US20080163627A1 (en) * 2007-01-10 2008-07-10 Ahmed Mostafa Elkady Fuel-flexible triple-counter-rotating swirler and method of use
JP4715852B2 (ja) 2008-02-11 2011-07-06 株式会社デンソー ヒートポンプ式給湯装置
US8281595B2 (en) * 2008-05-28 2012-10-09 General Electric Company Fuse for flame holding abatement in premixer of combustion chamber of gas turbine and associated method
US8272218B2 (en) * 2008-09-24 2012-09-25 Siemens Energy, Inc. Spiral cooled fuel nozzle
US8220269B2 (en) * 2008-09-30 2012-07-17 Alstom Technology Ltd. Combustor for a gas turbine engine with effusion cooled baffle
US8220271B2 (en) * 2008-09-30 2012-07-17 Alstom Technology Ltd. Fuel lance for a gas turbine engine including outer helical grooves
EP2325542B1 (de) * 2009-11-18 2013-03-20 Siemens Aktiengesellschaft Verwirbelungsschaufel, Verwirbeler und Brennanordnung

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1175793A (en) * 1968-05-09 1969-12-23 Rolls Royce Fuel Injector for a Gas Turbine Engine
DE4438495A1 (de) * 1993-11-03 1995-05-04 Europ Propulsion Einspritzsystem und zugehörige trikoaxiale Einspritzelemente
US6082111A (en) * 1998-06-11 2000-07-04 Siemens Westinghouse Power Corporation Annular premix section for dry low-NOx combustors
WO2005061964A1 (en) * 2003-12-24 2005-07-07 Pratt & Whitney Canada Corp. Helical channel fuel distributor and method

Also Published As

Publication number Publication date
WO2009095100A2 (de) 2009-08-06
JP2012189318A (ja) 2012-10-04
JP5312645B2 (ja) 2013-10-09
EP2085695A1 (de) 2009-08-05
US20100330521A1 (en) 2010-12-30
EP2235441A2 (de) 2010-10-06
JP2011511243A (ja) 2011-04-07
US8636504B2 (en) 2014-01-28

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