WO2011023648A3 - Drallschaufel, brenner und gasturbine - Google Patents

Drallschaufel, brenner und gasturbine Download PDF

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Publication number
WO2011023648A3
WO2011023648A3 PCT/EP2010/062214 EP2010062214W WO2011023648A3 WO 2011023648 A3 WO2011023648 A3 WO 2011023648A3 EP 2010062214 W EP2010062214 W EP 2010062214W WO 2011023648 A3 WO2011023648 A3 WO 2011023648A3
Authority
WO
WIPO (PCT)
Prior art keywords
burner
gas turbine
swirl blade
distributor pipe
blade
Prior art date
Application number
PCT/EP2010/062214
Other languages
English (en)
French (fr)
Other versions
WO2011023648A2 (de
Inventor
Andreas Böttcher
Mariano Cano Wolff
Andre Kluge
Tobias Krieger
Sascha Staring
Ulrich Wörz
Original Assignee
Siemens Aktiengesellschaft
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 Aktiengesellschaft filed Critical Siemens Aktiengesellschaft
Priority to RU2012111257/06A priority Critical patent/RU2535433C2/ru
Priority to CN201080048386.3A priority patent/CN102906500B/zh
Priority to EP10749630A priority patent/EP2470833A2/de
Publication of WO2011023648A2 publication Critical patent/WO2011023648A2/de
Publication of WO2011023648A3 publication Critical patent/WO2011023648A3/de

Links

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
    • F23R3/02—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
    • F23R3/12—Air inlet arrangements for primary air inducing a vortex
    • F23R3/14—Air inlet arrangements for primary air inducing a vortex by using swirl vanes
    • 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
    • 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
    • F23R3/36—Supply of different fuels
    • 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
    • F23C2900/07001—Air swirling vanes incorporating fuel injectors
    • 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
    • F23D2900/00008—Burner assemblies with diffusion and premix modes, i.e. dual mode burners
    • 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
    • F23D2900/14—Special features of gas burners
    • F23D2900/14004—Special features of gas burners with radially extending gas distribution spokes
    • 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
    • F23D2900/14—Special features of gas burners
    • F23D2900/14021—Premixing burners with swirling or vortices creating means for fuel or air

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)

Abstract

Die Erfindung betrifft eine Drallschaufel (19) mit einer ersten Gaseindüsung (21) und einer weiteren zusätzlichen zweiten Gaseindüsung (23), wobei die Düsen (21) von einem ersten Verteilerrohr (61) gespeist werden und die Düsen (23) von einem zweiten Verteilerrohr (65), wobei das Verteilerrohr (61, 65) in der Drallschaufel (19) integriert ist, wobei die Drallschaufel (19) zwischen den ersten Verteilerrohr (61) und zweiten Verteilerrohr (65) geteilt in zwei Schaufelhälften (19a, 19b) ausgeführt ist. Daneben betrifft die Erfindung einen Brenner und eine Gasturbine.
PCT/EP2010/062214 2009-08-26 2010-08-23 Drallschaufel, brenner und gasturbine WO2011023648A2 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
RU2012111257/06A RU2535433C2 (ru) 2009-08-26 2010-08-23 Направляющая лопатка, горелка и газовая турбина
CN201080048386.3A CN102906500B (zh) 2009-08-26 2010-08-23 扰流叶片、燃烧器和燃气轮机
EP10749630A EP2470833A2 (de) 2009-08-26 2010-08-23 Drallschaufel, brenner und gasturbine

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102009038845A DE102009038845A1 (de) 2009-08-26 2009-08-26 Drallschaufel, Brenner und Gasturbine
DE102009038845.1 2009-08-26

Publications (2)

Publication Number Publication Date
WO2011023648A2 WO2011023648A2 (de) 2011-03-03
WO2011023648A3 true WO2011023648A3 (de) 2012-11-15

Family

ID=43525015

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2010/062214 WO2011023648A2 (de) 2009-08-26 2010-08-23 Drallschaufel, brenner und gasturbine

Country Status (5)

Country Link
EP (1) EP2470833A2 (de)
CN (1) CN102906500B (de)
DE (1) DE102009038845A1 (de)
RU (1) RU2535433C2 (de)
WO (1) WO2011023648A2 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014023462A1 (de) * 2012-08-06 2014-02-13 Siemens Aktiengesellschaft Lokale verbesserung der mischung von luft und brennstoff in brennern mit drallerzeugern mit im aussenbereich verschränkten schaufelenden
US9267689B2 (en) * 2013-03-04 2016-02-23 Siemens Aktiengesellschaft Combustor apparatus in a gas turbine engine
WO2015067482A1 (en) * 2013-11-08 2015-05-14 Siemens Aktiengesellschaft Gas turbine burner having separately controllable fuel stages in pilot burner swirl vanes
DE102015206227A1 (de) * 2015-04-08 2016-10-13 Siemens Aktiengesellschaft Brenneranordnung
EP3301368A1 (de) 2016-09-28 2018-04-04 Siemens Aktiengesellschaft Drallkörper, brennkammerbaugruppe und gasturbine mit verbessertem kraftstoff-/luftgemisch
DE102018112540A1 (de) * 2018-05-25 2019-11-28 Kueppers Solutions Gmbh Brennstoffdüsensystem
CN109026175B (zh) * 2018-08-31 2020-12-29 中国航发动力股份有限公司 一种扰流片装配结构及其装配方法
CN114110662B (zh) * 2021-11-25 2023-02-10 同济大学 一种燃气轮机低氮燃烧室

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1394471A1 (de) * 2002-09-02 2004-03-03 Siemens Aktiengesellschaft Brenner
EP1662202A1 (de) * 2004-11-30 2006-05-31 Siemens Aktiengesellschaft Brenner für eine Gasturbinenanlage und Verfahren zum Betreiben eines derartigen Brenners
GB2437977A (en) * 2006-05-12 2007-11-14 Siemens Ag A swirler for use in a burner of a gas turbine engine
US20080078183A1 (en) * 2006-10-03 2008-04-03 General Electric Company Liquid fuel enhancement for natural gas swirl stabilized nozzle and method
EP1918638A1 (de) * 2006-10-25 2008-05-07 Siemens AG Brenner, insbesondere für eine Gasturbine
EP2090825A1 (de) * 2008-02-14 2009-08-19 Siemens Aktiengesellschaft Brennerelement und Brenner mit korrosionsbeständigem Einsatz

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3860569D1 (de) * 1987-01-26 1990-10-18 Siemens Ag Hybridbrenner fuer vormischbetrieb mit gas und/oder oel, insbesondere fuer gasturbinenanlagen.
DE59204270D1 (de) * 1991-04-25 1995-12-14 Siemens Ag Brenneranordnung, insbesondere für gasturbinen, zur schadstoffarmen verbrennung von kohlegas und anderen brennstoffen.
DE19549140A1 (de) * 1995-12-29 1997-07-03 Asea Brown Boveri Verfahren zum Betrieb einer Gasturbogruppe mit niederkalorischem Brennstoff
EP1507119A1 (de) * 2003-08-13 2005-02-16 Siemens Aktiengesellschaft Brenner und Verfahren zum Betrieb einer Gasturbine
EP1645807A1 (de) * 2004-10-11 2006-04-12 Siemens Aktiengesellschaft Brenner zur Verbrennung eines niederkalorischen Brenngases und Verfahren zum Betrieb eines Brenners

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1394471A1 (de) * 2002-09-02 2004-03-03 Siemens Aktiengesellschaft Brenner
EP1662202A1 (de) * 2004-11-30 2006-05-31 Siemens Aktiengesellschaft Brenner für eine Gasturbinenanlage und Verfahren zum Betreiben eines derartigen Brenners
GB2437977A (en) * 2006-05-12 2007-11-14 Siemens Ag A swirler for use in a burner of a gas turbine engine
US20080078183A1 (en) * 2006-10-03 2008-04-03 General Electric Company Liquid fuel enhancement for natural gas swirl stabilized nozzle and method
EP1918638A1 (de) * 2006-10-25 2008-05-07 Siemens AG Brenner, insbesondere für eine Gasturbine
EP2090825A1 (de) * 2008-02-14 2009-08-19 Siemens Aktiengesellschaft Brennerelement und Brenner mit korrosionsbeständigem Einsatz

Also Published As

Publication number Publication date
RU2535433C2 (ru) 2014-12-10
DE102009038845A1 (de) 2011-03-03
DE102009038845A8 (de) 2011-06-01
EP2470833A2 (de) 2012-07-04
CN102906500A (zh) 2013-01-30
RU2012111257A (ru) 2013-10-10
WO2011023648A2 (de) 2011-03-03
CN102906500B (zh) 2016-03-09

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