NO330494B1 - Vaeskebrennstoffinjektor for brennere i gassturbiner - Google Patents
Vaeskebrennstoffinjektor for brennere i gassturbiner Download PDFInfo
- Publication number
- NO330494B1 NO330494B1 NO20002764A NO20002764A NO330494B1 NO 330494 B1 NO330494 B1 NO 330494B1 NO 20002764 A NO20002764 A NO 20002764A NO 20002764 A NO20002764 A NO 20002764A NO 330494 B1 NO330494 B1 NO 330494B1
- Authority
- NO
- Norway
- Prior art keywords
- holes
- liquid fuel
- compressed air
- fuel
- fuel injector
- Prior art date
Links
- 239000000446 fuel Substances 0.000 title claims description 82
- 239000007788 liquid Substances 0.000 title claims description 54
- 238000010276 construction Methods 0.000 claims description 5
- 238000002485 combustion reaction Methods 0.000 description 6
- 239000000203 mixture Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical class O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
- 238000000889 atomisation Methods 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
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
-
- 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
- F23D11/101—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 before the burner outlet
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fuel-Injection Apparatus (AREA)
- Nozzles (AREA)
- Gas Burners (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT1999MI001204A ITMI991204A1 (it) | 1999-05-31 | 1999-05-31 | Iniettore di combustibile liquido per bruciatori in turbine a gas |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NO20002764D0 NO20002764D0 (no) | 2000-05-30 |
| NO20002764L NO20002764L (no) | 2000-12-01 |
| NO330494B1 true NO330494B1 (no) | 2011-05-02 |
Family
ID=11383079
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO20002764A NO330494B1 (no) | 1999-05-31 | 2000-05-30 | Vaeskebrennstoffinjektor for brennere i gassturbiner |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US6334309B1 (ru) |
| EP (1) | EP1058063B1 (ru) |
| AR (1) | AR024165A1 (ru) |
| BR (1) | BR0002534A (ru) |
| DE (1) | DE60037850T2 (ru) |
| DZ (1) | DZ3084A1 (ru) |
| EG (1) | EG22570A (ru) |
| ES (1) | ES2300247T3 (ru) |
| IT (1) | ITMI991204A1 (ru) |
| MX (1) | MXPA00005371A (ru) |
| NO (1) | NO330494B1 (ru) |
| RU (1) | RU2224953C2 (ru) |
Families Citing this family (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10160997A1 (de) | 2001-12-12 | 2003-07-03 | Rolls Royce Deutschland | Magervormischbrenner für eine Gasturbine sowie Verfahren zum Betrieb eines Magervormischbrenners |
| JP4414769B2 (ja) * | 2002-04-26 | 2010-02-10 | ロールス−ロイス・コーポレーション | ガスタービンエンジン燃焼器用の燃料予混合モジュール |
| DE10219354A1 (de) * | 2002-04-30 | 2003-11-13 | Rolls Royce Deutschland | Gasturbinenbrennkammer mit gezielter Kraftstoffeinbringung zur Verbesserung der Homogenität des Kraftstoff-Luft-Gemisches |
| US7007486B2 (en) * | 2003-03-26 | 2006-03-07 | The Boeing Company | Apparatus and method for selecting a flow mixture |
| US7127899B2 (en) * | 2004-02-26 | 2006-10-31 | United Technologies Corporation | Non-swirl dry low NOx (DLN) combustor |
| WO2007051705A1 (de) * | 2005-11-04 | 2007-05-10 | Alstom Technology Ltd | Brennstofflanze |
| EP2023041A1 (de) * | 2007-07-27 | 2009-02-11 | Siemens Aktiengesellschaft | Vormischbrenner und Verfahren zum Betrieb eines Vormischbrenners |
| DE102007043626A1 (de) * | 2007-09-13 | 2009-03-19 | Rolls-Royce Deutschland Ltd & Co Kg | Gasturbinenmagerbrenner mit Kraftstoffdüse mit kontrollierter Kraftstoffinhomogenität |
| US20100089020A1 (en) * | 2008-10-14 | 2010-04-15 | General Electric Company | Metering of diluent flow in combustor |
| US8567199B2 (en) * | 2008-10-14 | 2013-10-29 | General Electric Company | Method and apparatus of introducing diluent flow into a combustor |
| US9121609B2 (en) | 2008-10-14 | 2015-09-01 | General Electric Company | Method and apparatus for introducing diluent flow into a combustor |
| US20100089022A1 (en) * | 2008-10-14 | 2010-04-15 | General Electric Company | Method and apparatus of fuel nozzle diluent introduction |
| EP2253888B1 (en) * | 2009-05-14 | 2013-10-16 | Alstom Technology Ltd | Burner of a gas turbine having a vortex generator with fuel lance |
| US9010119B2 (en) * | 2010-11-03 | 2015-04-21 | General Electric Company | Premixing nozzle |
| US20130232978A1 (en) * | 2012-03-12 | 2013-09-12 | Zhongtao Dai | Fuel air premixer for gas turbine engine |
| EP2743588A1 (en) * | 2012-12-11 | 2014-06-18 | Siemens Aktiengesellschaft | Recessed fuel injector positioning |
| US9528444B2 (en) | 2013-03-12 | 2016-12-27 | General Electric Company | System having multi-tube fuel nozzle with floating arrangement of mixing tubes |
| US9765973B2 (en) | 2013-03-12 | 2017-09-19 | General Electric Company | System and method for tube level air flow conditioning |
| US9651259B2 (en) | 2013-03-12 | 2017-05-16 | General Electric Company | Multi-injector micromixing system |
| US9650959B2 (en) | 2013-03-12 | 2017-05-16 | General Electric Company | Fuel-air mixing system with mixing chambers of various lengths for gas turbine system |
| US9534787B2 (en) | 2013-03-12 | 2017-01-03 | General Electric Company | Micromixing cap assembly |
| US9671112B2 (en) | 2013-03-12 | 2017-06-06 | General Electric Company | Air diffuser for a head end of a combustor |
| US9759425B2 (en) * | 2013-03-12 | 2017-09-12 | General Electric Company | System and method having multi-tube fuel nozzle with multiple fuel injectors |
| JP6191918B2 (ja) * | 2014-03-20 | 2017-09-06 | 三菱日立パワーシステムズ株式会社 | ノズル、バーナ、燃焼器、ガスタービン、ガスタービンシステム |
| US10288291B2 (en) * | 2014-08-15 | 2019-05-14 | General Electric Company | Air-shielded fuel injection assembly to facilitate reduced NOx emissions in a combustor system |
| KR101657535B1 (ko) * | 2015-05-21 | 2016-09-19 | 두산중공업 주식회사 | 버닝 저감 연료공급노즐. |
| DE102017223113A1 (de) * | 2017-12-18 | 2019-06-19 | Sms Group Gmbh | Brenner |
| KR102119879B1 (ko) * | 2018-03-07 | 2020-06-08 | 두산중공업 주식회사 | 파일럿 연료 분사 장치, 이를 구비한 연료 노즐 및 가스 터빈 |
| US11371708B2 (en) * | 2018-04-06 | 2022-06-28 | General Electric Company | Premixer for low emissions gas turbine combustor |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4198815A (en) | 1975-12-24 | 1980-04-22 | General Electric Company | Central injection fuel carburetor |
| US5461865A (en) | 1994-02-24 | 1995-10-31 | United Technologies Corporation | Tangential entry fuel nozzle |
| US5822992A (en) | 1995-10-19 | 1998-10-20 | General Electric Company | Low emissions combustor premixer |
| US5778676A (en) | 1996-01-02 | 1998-07-14 | General Electric Company | Dual fuel mixer for gas turbine combustor |
| DE19803879C1 (de) * | 1998-01-31 | 1999-08-26 | Mtu Muenchen Gmbh | Zweistoffbrenner |
-
1999
- 1999-05-31 IT IT1999MI001204A patent/ITMI991204A1/it unknown
-
2000
- 2000-05-26 US US09/579,510 patent/US6334309B1/en not_active Expired - Lifetime
- 2000-05-29 DZ DZ000096A patent/DZ3084A1/xx active
- 2000-05-30 RU RU2000113796/06A patent/RU2224953C2/ru active
- 2000-05-30 NO NO20002764A patent/NO330494B1/no not_active IP Right Cessation
- 2000-05-31 BR BR0002534-8A patent/BR0002534A/pt not_active IP Right Cessation
- 2000-05-31 ES ES00304601T patent/ES2300247T3/es not_active Expired - Lifetime
- 2000-05-31 DE DE60037850T patent/DE60037850T2/de not_active Expired - Lifetime
- 2000-05-31 AR ARP000102684A patent/AR024165A1/es not_active Application Discontinuation
- 2000-05-31 MX MXPA00005371A patent/MXPA00005371A/es unknown
- 2000-05-31 EG EG20000712A patent/EG22570A/xx active
- 2000-05-31 EP EP00304601A patent/EP1058063B1/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| EP1058063A1 (en) | 2000-12-06 |
| ES2300247T3 (es) | 2008-06-16 |
| NO20002764D0 (no) | 2000-05-30 |
| EG22570A (en) | 2003-04-30 |
| RU2224953C2 (ru) | 2004-02-27 |
| DZ3084A1 (fr) | 2004-06-20 |
| EP1058063B1 (en) | 2008-01-23 |
| ITMI991204A0 (it) | 1999-05-31 |
| AR024165A1 (es) | 2002-09-04 |
| US6334309B1 (en) | 2002-01-01 |
| MXPA00005371A (es) | 2002-04-24 |
| DE60037850D1 (de) | 2008-03-13 |
| ITMI991204A1 (it) | 2000-12-01 |
| NO20002764L (no) | 2000-12-01 |
| DE60037850T2 (de) | 2009-01-22 |
| BR0002534A (pt) | 2001-05-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MK1K | Patent expired |