EP2588805A1 - Brenneranordnung - Google Patents
BrenneranordnungInfo
- Publication number
- EP2588805A1 EP2588805A1 EP11728849.8A EP11728849A EP2588805A1 EP 2588805 A1 EP2588805 A1 EP 2588805A1 EP 11728849 A EP11728849 A EP 11728849A EP 2588805 A1 EP2588805 A1 EP 2588805A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- jet nozzles
- full
- attachment
- along
- burner
- 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.)
- Granted
Links
- 239000000446 fuel Substances 0.000 claims abstract description 141
- 239000007788 liquid Substances 0.000 claims abstract description 14
- 238000009826 distribution Methods 0.000 claims description 56
- 238000002485 combustion reaction Methods 0.000 claims description 31
- 239000007787 solid Substances 0.000 claims description 23
- 238000011144 upstream manufacturing Methods 0.000 claims description 12
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 238000002156 mixing Methods 0.000 abstract description 8
- 230000035515 penetration Effects 0.000 description 19
- 238000002347 injection Methods 0.000 description 12
- 239000007924 injection Substances 0.000 description 12
- 239000000203 mixture Substances 0.000 description 8
- 239000003921 oil Substances 0.000 description 7
- 239000007789 gas Substances 0.000 description 5
- 230000010349 pulsation Effects 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000003993 interaction Effects 0.000 description 4
- 238000000889 atomisation Methods 0.000 description 3
- 238000005457 optimization Methods 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 238000001228 spectrum Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 238000005352 clarification Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000013505 freshwater Substances 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 238000000265 homogenisation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000004071 soot Substances 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- F23R3/28—Continuous combustion chambers using liquid or gaseous fuel characterised by the fuel supply
- F23R3/34—Feeding into different combustion zones
- F23R3/343—Pilot flames, i.e. fuel nozzles or injectors using only a very small proportion of the total fuel to insure continuous combustion
-
- 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
- F23D11/36—Details, e.g. burner cooling means, noise reduction means
- F23D11/38—Nozzles; Cleaning devices therefor
-
- 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
- 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
- F23C2900/07021—Details of lances
Definitions
- FIG. 9 shows a schematic sectional view of a
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)
Abstract
Description
Claims
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP11728849.8A EP2588805B1 (de) | 2010-07-01 | 2011-07-01 | Brenneranordnung |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP10168107A EP2402652A1 (de) | 2010-07-01 | 2010-07-01 | Brenner |
EP11728849.8A EP2588805B1 (de) | 2010-07-01 | 2011-07-01 | Brenneranordnung |
PCT/EP2011/061101 WO2012001141A1 (de) | 2010-07-01 | 2011-07-01 | Brenneranordnung |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2588805A1 true EP2588805A1 (de) | 2013-05-08 |
EP2588805B1 EP2588805B1 (de) | 2016-04-20 |
Family
ID=43531833
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP10168107A Withdrawn EP2402652A1 (de) | 2010-07-01 | 2010-07-01 | Brenner |
EP11728849.8A Active EP2588805B1 (de) | 2010-07-01 | 2011-07-01 | Brenneranordnung |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP10168107A Withdrawn EP2402652A1 (de) | 2010-07-01 | 2010-07-01 | Brenner |
Country Status (4)
Country | Link |
---|---|
US (1) | US20130104554A1 (de) |
EP (2) | EP2402652A1 (de) |
JP (1) | JP6005040B2 (de) |
WO (1) | WO2012001141A1 (de) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
US9759425B2 (en) * | 2013-03-12 | 2017-09-12 | General Electric Company | System and method having multi-tube fuel nozzle with multiple fuel injectors |
US9671112B2 (en) | 2013-03-12 | 2017-06-06 | General Electric Company | Air diffuser for a head end of a combustor |
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 |
JP5984770B2 (ja) * | 2013-09-27 | 2016-09-06 | 三菱日立パワーシステムズ株式会社 | ガスタービン燃焼器およびこれを備えたガスタービン機関 |
WO2016001301A1 (en) | 2014-07-02 | 2016-01-07 | Nuovo Pignone Srl | Fuel distribution device, gas turbine engine and mounting method |
CN104315540B (zh) * | 2014-09-26 | 2018-05-25 | 北京华清燃气轮机与煤气化联合循环工程技术有限公司 | 燃气轮机燃烧室预混燃料喷嘴 |
JP6664389B2 (ja) | 2014-10-23 | 2020-03-13 | シーメンス アクチエンゲゼルシヤフトSiemens Aktiengesellschaft | タービンエンジン用のフレキシブルな燃料燃焼システム |
US20170328568A1 (en) * | 2014-11-26 | 2017-11-16 | Siemens Aktiengesellschaft | Fuel lance with means for interacting with a flow of air and improve breakage of an ejected liquid jet of fuel |
US10830445B2 (en) | 2015-12-30 | 2020-11-10 | General Electric Company | Liquid fuel nozzles for dual fuel combustors |
US10739003B2 (en) | 2016-10-03 | 2020-08-11 | United Technologies Corporation | Radial fuel shifting and biasing in an axial staged combustor for a gas turbine engine |
US10508811B2 (en) * | 2016-10-03 | 2019-12-17 | United Technologies Corporation | Circumferential fuel shifting and biasing in an axial staged combustor for a gas turbine engine |
US10393030B2 (en) * | 2016-10-03 | 2019-08-27 | United Technologies Corporation | Pilot injector fuel shifting in an axial staged combustor for a gas turbine engine |
US10738704B2 (en) * | 2016-10-03 | 2020-08-11 | Raytheon Technologies Corporation | Pilot/main fuel shifting in an axial staged combustor for a gas turbine engine |
CN107023834B (zh) * | 2017-04-19 | 2019-01-08 | 中国科学院工程热物理研究所 | 一种多尺度值班火焰的喷嘴及燃烧器 |
US10584877B2 (en) | 2017-04-28 | 2020-03-10 | DOOSAN Heavy Industries Construction Co., LTD | Device to correct flow non-uniformity within a combustion system |
CN111520750B (zh) * | 2020-03-25 | 2022-05-20 | 西北工业大学 | 新型燃烧室头部喷油结构 |
US11421883B2 (en) * | 2020-09-11 | 2022-08-23 | Raytheon Technologies Corporation | Fuel injector assembly with a helical swirler passage for a turbine engine |
US20220205637A1 (en) * | 2020-12-30 | 2022-06-30 | General Electric Company | Mitigating combustion dynamics using varying liquid fuel cartridges |
KR102460672B1 (ko) * | 2021-01-06 | 2022-10-27 | 두산에너빌리티 주식회사 | 연료 노즐, 연료 노즐 모듈 및 이를 포함하는 연소기 |
US12025311B2 (en) * | 2021-08-24 | 2024-07-02 | Solar Turbines Incorporated | Micromix fuel injection air nozzles |
US11617981B1 (en) | 2022-01-03 | 2023-04-04 | Saudi Arabian Oil Company | Method for capturing CO2 with assisted vapor compression |
KR102583223B1 (ko) | 2022-01-28 | 2023-09-25 | 두산에너빌리티 주식회사 | 연소기용 노즐, 연소기 및 이를 포함하는 가스터빈 |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3904119A (en) * | 1973-12-05 | 1975-09-09 | Avco Corp | Air-fuel spray nozzle |
US5822992A (en) * | 1995-10-19 | 1998-10-20 | General Electric Company | Low emissions combustor premixer |
US5680766A (en) * | 1996-01-02 | 1997-10-28 | General Electric Company | Dual fuel mixer for gas turbine combustor |
JPH09303776A (ja) * | 1996-05-10 | 1997-11-28 | Mitsubishi Heavy Ind Ltd | ガスタービン燃焼器の燃料噴射ノズル |
JP3392633B2 (ja) * | 1996-05-15 | 2003-03-31 | 三菱重工業株式会社 | 燃焼器 |
GB2324147B (en) * | 1997-04-10 | 2001-09-05 | Europ Gas Turbines Ltd | Fuel-injection arrangement for a gas turbine combuster |
WO1999019670A2 (en) * | 1997-10-10 | 1999-04-22 | Siemens Westinghouse Power Corporation | FUEL NOZZLE ASSEMBLY FOR A LOW NOx COMBUSTOR |
US6141967A (en) * | 1998-01-09 | 2000-11-07 | General Electric Company | Air fuel mixer for gas turbine combustor |
JP3443009B2 (ja) * | 1998-08-17 | 2003-09-02 | 三菱重工業株式会社 | 低NOx燃焼器 |
DE69932318T2 (de) * | 1998-10-09 | 2007-07-05 | General Electric Co. | Brennstoffeinspritzvorrichtung für eine gasturbinenbrennkammer |
JP2000310422A (ja) * | 1999-04-26 | 2000-11-07 | Mitsubishi Heavy Ind Ltd | 燃料ノズル |
JP2000356344A (ja) * | 1999-06-14 | 2000-12-26 | Hitachi Ltd | ガスタービン燃焼装置及びその燃焼状態制御方法 |
JP3860952B2 (ja) * | 2000-05-19 | 2006-12-20 | 三菱重工業株式会社 | ガスタービン燃焼器 |
JP2002276943A (ja) * | 2001-03-14 | 2002-09-25 | Mitsubishi Heavy Ind Ltd | ガスタービン用燃料ノズル |
US6832481B2 (en) * | 2002-09-26 | 2004-12-21 | Siemens Westinghouse Power Corporation | Turbine engine fuel nozzle |
EP1507119A1 (de) * | 2003-08-13 | 2005-02-16 | Siemens Aktiengesellschaft | Brenner und Verfahren zum Betrieb einer Gasturbine |
US7316117B2 (en) * | 2005-02-04 | 2008-01-08 | Siemens Power Generation, Inc. | Can-annular turbine combustors comprising swirler assembly and base plate arrangements, and combinations |
RU2300702C1 (ru) * | 2006-04-04 | 2007-06-10 | Общество с ограниченной ответственностью "Научно-производственное предприятие "ЭСТ" | Способ сжигания топлива и устройство для его осуществления |
JP4719059B2 (ja) * | 2006-04-14 | 2011-07-06 | 三菱重工業株式会社 | ガスタービンの予混合燃焼バーナー |
EP1990580A1 (de) * | 2007-05-10 | 2008-11-12 | Siemens Aktiengesellschaft | Brennerkomponente für einen Gasturbinenbrenner |
EP2085695A1 (de) * | 2008-01-29 | 2009-08-05 | Siemens Aktiengesellschaft | Brennstoffdüse mit Drallkanal und Verfahren zur Herstellung einer Brennstoffdüse |
ITMO20080329A1 (it) * | 2008-12-23 | 2010-06-24 | Tck S R L | Testina di combustione e bruciatore comprendente tale testina. |
-
2010
- 2010-07-01 EP EP10168107A patent/EP2402652A1/de not_active Withdrawn
-
2011
- 2011-07-01 EP EP11728849.8A patent/EP2588805B1/de active Active
- 2011-07-01 JP JP2013517313A patent/JP6005040B2/ja active Active
- 2011-07-01 US US13/806,895 patent/US20130104554A1/en not_active Abandoned
- 2011-07-01 WO PCT/EP2011/061101 patent/WO2012001141A1/de active Application Filing
Non-Patent Citations (1)
Title |
---|
See references of WO2012001141A1 * |
Also Published As
Publication number | Publication date |
---|---|
JP2013529771A (ja) | 2013-07-22 |
EP2402652A1 (de) | 2012-01-04 |
US20130104554A1 (en) | 2013-05-02 |
JP6005040B2 (ja) | 2016-10-12 |
EP2588805B1 (de) | 2016-04-20 |
WO2012001141A1 (de) | 2012-01-05 |
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