DE60228085D1 - Vormischbrenner mit profilierter Luftmassenströmung - Google Patents
Vormischbrenner mit profilierter LuftmassenströmungInfo
- Publication number
- DE60228085D1 DE60228085D1 DE60228085T DE60228085T DE60228085D1 DE 60228085 D1 DE60228085 D1 DE 60228085D1 DE 60228085 T DE60228085 T DE 60228085T DE 60228085 T DE60228085 T DE 60228085T DE 60228085 D1 DE60228085 D1 DE 60228085D1
- Authority
- DE
- Germany
- Prior art keywords
- mass flow
- air mass
- premix burner
- profiled air
- profiled
- 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.)
- Expired - Lifetime
Links
Classifications
-
- 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
- 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
- F23R3/02—Continuous combustion chambers using liquid or gaseous fuel characterised by the air-flow or gas-flow configuration
- F23R3/16—Continuous combustion chambers using liquid or gaseous fuel characterised by the air-flow or gas-flow configuration with devices inside the flame tube or the combustion chamber to influence the air or gas flow
- F23R3/18—Flame stabilising means, e.g. flame holders for after-burners of jet-propulsion plants
-
- 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
- F23R3/26—Controlling the air flow
-
- 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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP02021011A EP1400752B1 (de) | 2002-09-20 | 2002-09-20 | Vormischbrenner mit profilierter Luftmassenströmung |
Publications (1)
Publication Number | Publication Date |
---|---|
DE60228085D1 true DE60228085D1 (de) | 2008-09-18 |
Family
ID=31896886
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60228085T Expired - Lifetime DE60228085D1 (de) | 2002-09-20 | 2002-09-20 | Vormischbrenner mit profilierter Luftmassenströmung |
Country Status (6)
Country | Link |
---|---|
US (1) | US6978619B2 (de) |
EP (1) | EP1400752B1 (de) |
JP (1) | JP4347643B2 (de) |
CN (1) | CN1280578C (de) |
DE (1) | DE60228085D1 (de) |
ES (1) | ES2309128T3 (de) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10219354A1 (de) * | 2002-04-30 | 2003-11-13 | Rolls Royce Deutschland | Gasturbinenbrennkammer mit gezielter Kraftstoffeinbringung zur Verbesserung der Homogenität des Kraftstoff-Luft-Gemisches |
DK3078909T3 (da) | 2002-10-10 | 2022-08-15 | Lpp Comb Llc | Metode til fordampning af flydende brændstoffer til forbrænding |
EP1645805A1 (de) * | 2004-10-11 | 2006-04-12 | Siemens Aktiengesellschaft | Brenner für fluidische Brennstoffe und Verfahren zum Betreiben eines derartigen Brenners |
PL1825194T3 (pl) * | 2004-12-08 | 2021-09-20 | Lpp Combustion, Llc | Sposób i urządzenie do kondycjonowania ciekłych paliw węglowodorowych |
US8529646B2 (en) | 2006-05-01 | 2013-09-10 | Lpp Combustion Llc | Integrated system and method for production and vaporization of liquid hydrocarbon fuels for combustion |
WO2008097320A2 (en) * | 2006-06-01 | 2008-08-14 | Virginia Tech Intellectual Properties, Inc. | Premixing injector for gas turbine engines |
DE102007043626A1 (de) | 2007-09-13 | 2009-03-19 | Rolls-Royce Deutschland Ltd & Co Kg | Gasturbinenmagerbrenner mit Kraftstoffdüse mit kontrollierter Kraftstoffinhomogenität |
ITPD20080005A1 (it) * | 2008-01-08 | 2009-07-09 | Ln 2 S R L | Dispositivo miscelatore aria-gas, particolarmente per apparecchi bruciatori a pre-miscelazione. |
US20110225974A1 (en) * | 2010-03-22 | 2011-09-22 | General Electric Company | Multiple Zone Pilot For Low Emission Combustion System |
EP2436979A1 (de) * | 2010-09-30 | 2012-04-04 | Siemens Aktiengesellschaft | Brenner für eine Gasturbine |
WO2014114533A1 (en) | 2013-01-24 | 2014-07-31 | Siemens Aktiengesellschaft | Burner system having turbulence elements |
US10767900B2 (en) * | 2015-05-14 | 2020-09-08 | Lochinvar, Llc | Burner with flow distribution member |
US10352570B2 (en) * | 2016-03-31 | 2019-07-16 | General Electric Company | Turbine engine fuel injection system and methods of assembling the same |
JP2019020071A (ja) * | 2017-07-19 | 2019-02-07 | 三菱重工業株式会社 | 燃焼器及びガスタービン |
DE102018205874A1 (de) * | 2018-04-18 | 2019-10-24 | Siemens Aktiengesellschaft | Brenner mit selektiver Anpassung des Bohrungsmusters für die Gaseindüsung |
US11175046B2 (en) | 2019-05-09 | 2021-11-16 | General Electric Company | Combustor premixer assembly including inlet lips |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0193838B1 (de) * | 1985-03-04 | 1989-05-03 | Siemens Aktiengesellschaft | Brenneranordnung für Feuerungsanlagen, insbesondere für Brennkammern von Gasturbinenanlagen sowie Verfahren zu ihrem Betrieb |
IT1255613B (it) | 1992-09-24 | 1995-11-09 | Eniricerche Spa | Sistema di combustione a basse emissioni inquinanti per turbine a gas |
DE4446611A1 (de) * | 1994-12-24 | 1996-06-27 | Abb Management Ag | Brennkammer |
ATE170968T1 (de) | 1995-07-20 | 1998-09-15 | Dvgw Ev | Verfahren und vorrichtung zur unterdrückung von flammen-/druckschwingungen bei einer feuerung |
EP0925470B1 (de) | 1996-09-09 | 2000-03-08 | Siemens Aktiengesellschaft | Vorrichtung und verfahren zur verbrennung eines brennstoffs in luft |
DE19704540C1 (de) | 1997-02-06 | 1998-07-23 | Siemens Ag | Verfahren zur aktiven Dämpfung einer Verbrennungsschwingung und Verbrennungsvorrichtung |
EP0931979A1 (de) | 1998-01-23 | 1999-07-28 | DVGW Deutscher Verein des Gas- und Wasserfaches -Technisch-wissenschaftliche Vereinigung- | Vorrichtung zur Unterdrückung von Flammen-/Druckschwingungen bei einer Feuerung insbesondere einer Gasturbine |
DE19839085C2 (de) | 1998-08-27 | 2000-06-08 | Siemens Ag | Brenneranordnung mit primärem und sekundärem Pilotbrenner |
DE10056243A1 (de) * | 2000-11-14 | 2002-05-23 | Alstom Switzerland Ltd | Brennkammer und Verfahren zum Betrieb dieser Brennkammer |
DE10108560A1 (de) * | 2001-02-22 | 2002-09-05 | Alstom Switzerland Ltd | Verfahren zum Betrieb einer Ringbrennkammer sowie eine diesbezügliche Ringbrennkammer |
US6832481B2 (en) * | 2002-09-26 | 2004-12-21 | Siemens Westinghouse Power Corporation | Turbine engine fuel nozzle |
-
2002
- 2002-09-20 DE DE60228085T patent/DE60228085D1/de not_active Expired - Lifetime
- 2002-09-20 EP EP02021011A patent/EP1400752B1/de not_active Expired - Lifetime
- 2002-09-20 ES ES02021011T patent/ES2309128T3/es not_active Expired - Lifetime
-
2003
- 2003-09-17 JP JP2003323999A patent/JP4347643B2/ja not_active Expired - Fee Related
- 2003-09-19 CN CNB031585736A patent/CN1280578C/zh not_active Expired - Fee Related
- 2003-09-19 US US10/667,291 patent/US6978619B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP1400752B1 (de) | 2008-08-06 |
ES2309128T3 (es) | 2008-12-16 |
CN1280578C (zh) | 2006-10-18 |
JP2004116988A (ja) | 2004-04-15 |
CN1492184A (zh) | 2004-04-28 |
JP4347643B2 (ja) | 2009-10-21 |
EP1400752A1 (de) | 2004-03-24 |
US6978619B2 (en) | 2005-12-27 |
US20040055270A1 (en) | 2004-03-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |