CN102022728B - 用于燃烧器的径向入口导叶 - Google Patents
用于燃烧器的径向入口导叶 Download PDFInfo
- Publication number
- CN102022728B CN102022728B CN201010236511.5A CN201010236511A CN102022728B CN 102022728 B CN102022728 B CN 102022728B CN 201010236511 A CN201010236511 A CN 201010236511A CN 102022728 B CN102022728 B CN 102022728B
- Authority
- CN
- China
- Prior art keywords
- burner
- inlet guide
- flow
- flow path
- combustor
- 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.)
- Active
Links
- 238000004891 communication Methods 0.000 claims abstract description 6
- 239000000446 fuel Substances 0.000 claims description 24
- 238000002485 combustion reaction Methods 0.000 claims description 16
- 238000009827 uniform distribution Methods 0.000 claims description 4
- 238000011144 upstream manufacturing Methods 0.000 claims description 4
- 239000007789 gas Substances 0.000 description 16
- 238000009826 distribution Methods 0.000 description 9
- 238000002347 injection Methods 0.000 description 8
- 239000007924 injection Substances 0.000 description 8
- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 6
- 238000013461 design Methods 0.000 description 4
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 3
- 239000000567 combustion gas Substances 0.000 description 3
- 239000001257 hydrogen Substances 0.000 description 3
- 229910052739 hydrogen Inorganic materials 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 2
- 238000013459 approach Methods 0.000 description 2
- 229910002091 carbon monoxide Inorganic materials 0.000 description 2
- POIUWJQBRNEFGX-XAMSXPGMSA-N cathelicidin Chemical compound C([C@@H](C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CO)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H]([C@@H](C)CC)C(=O)NCC(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CC=1C=CC=CC=1)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](C(C)C)C(=O)N[C@@H](CCC(N)=O)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CC(O)=O)C(=O)N[C@@H](CC=1C=CC=CC=1)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](CC(N)=O)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](C(C)C)C(=O)N1[C@@H](CCC1)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H]([C@@H](C)O)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CO)C(O)=O)NC(=O)[C@H](CC=1C=CC=CC=1)NC(=O)[C@H](CC(O)=O)NC(=O)CNC(=O)[C@H](CC(C)C)NC(=O)[C@@H](N)CC(C)C)C1=CC=CC=C1 POIUWJQBRNEFGX-XAMSXPGMSA-N 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 238000009841 combustion method Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000012552 review 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
- F23R3/28—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
- F23C7/00—Combustion apparatus characterised by arrangements for air supply
- F23C7/002—Combustion apparatus characterised by arrangements for air supply the air being submitted to a rotary or spinning motion
- F23C7/004—Combustion apparatus characterised by arrangements for air supply the air being submitted to a rotary or spinning motion using vanes
- F23C7/006—Combustion apparatus characterised by arrangements for air supply the air being submitted to a rotary or spinning motion using vanes adjustable
-
- 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
- F23R3/26—Controlling the air flow
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Gas Burners (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US12/559,522 US8371101B2 (en) | 2009-09-15 | 2009-09-15 | Radial inlet guide vanes for a combustor |
| US12/559522 | 2009-09-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102022728A CN102022728A (zh) | 2011-04-20 |
| CN102022728B true CN102022728B (zh) | 2015-08-19 |
Family
ID=43571181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010236511.5A Active CN102022728B (zh) | 2009-09-15 | 2010-07-15 | 用于燃烧器的径向入口导叶 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US8371101B2 (enExample) |
| JP (1) | JP5572458B2 (enExample) |
| CN (1) | CN102022728B (enExample) |
| CH (1) | CH701773B1 (enExample) |
| DE (1) | DE102010017779B4 (enExample) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013043078A1 (en) * | 2011-09-22 | 2013-03-28 | General Electric Company | Combustor cap for damping low frequency dynamics |
| US9353949B2 (en) * | 2012-04-17 | 2016-05-31 | Siemens Energy, Inc. | Device for improved air and fuel distribution to a combustor |
| US20140083111A1 (en) * | 2012-09-25 | 2014-03-27 | United Technologies Corporation | Gas turbine asymmetric fuel nozzle combustor |
| US9297533B2 (en) * | 2012-10-30 | 2016-03-29 | General Electric Company | Combustor and a method for cooling the combustor |
| EP3011231B1 (en) * | 2013-06-18 | 2019-10-30 | Woodward, Inc. | Gas turbine combustor assembly |
| US20150338101A1 (en) * | 2014-05-21 | 2015-11-26 | General Electric Company | Turbomachine combustor including a combustor sleeve baffle |
| US9964308B2 (en) * | 2014-08-19 | 2018-05-08 | General Electric Company | Combustor cap assembly |
| US10788213B2 (en) | 2015-08-27 | 2020-09-29 | Arizona Board Of Regents On Behalf Of Arizona State University | Rayleigh-Taylor assisted combustion with micro-flameholders |
| US10578307B2 (en) | 2015-10-09 | 2020-03-03 | Dresser-Rand Company | System and method for operating a gas turbine assembly including heating a reaction/oxidation chamber |
| DE102015226305A1 (de) * | 2015-12-21 | 2017-06-22 | Siemens Aktiengesellschaft | Gasturbinenanlage und Verfahren zum Betreiben einer Gasturbinenanlage |
| CN108826357A (zh) * | 2018-07-27 | 2018-11-16 | 清华大学 | 发动机的环形燃烧室 |
| CN114576012B (zh) * | 2022-03-29 | 2023-09-26 | 华北电力科学研究院有限责任公司 | 燃气轮机进口导叶调节方法及装置 |
| CN114992672B (zh) * | 2022-06-11 | 2024-04-26 | 江苏中科能源动力研究中心 | 一种微预混式燃气轮机燃烧室 |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2889871A (en) * | 1957-03-13 | 1959-06-09 | Temple S Voorheis | Method and means relating to high capacity forced draft gas burner art |
| CN1107933A (zh) * | 1993-10-27 | 1995-09-06 | 西屋电气公司 | 燃气轮机燃烧室 |
| US5490378A (en) * | 1991-03-30 | 1996-02-13 | Mtu Motoren- Und Turbinen-Union Muenchen Gmbh | Gas turbine combustor |
| US5660044A (en) * | 1994-03-04 | 1997-08-26 | Nuovopignone S.P.A. | Perfected combustion system with low polluting emissions for gas turbines |
| WO1999019674A1 (en) * | 1997-10-13 | 1999-04-22 | Siemens Westinghouse Power Corporation | Combustor with independently controllable fuel flow to different stages |
| WO2006021543A1 (de) * | 2004-08-27 | 2006-03-02 | Alstom Technology Ltd | Mischeranordnung |
| CN101398186A (zh) * | 2008-10-24 | 2009-04-01 | 北京大学 | 自吸式旋流气动雾化喷嘴装置 |
| JP2009133599A (ja) * | 2007-04-27 | 2009-06-18 | General Electric Co <Ge> | 燃焼システム内における逆火／保炎を減少させるのを可能にする方法及びシステム |
| US7685824B2 (en) * | 2005-09-09 | 2010-03-30 | The Regents Of The University Of Michigan | Rotary ramjet turbo-generator |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05203148A (ja) | 1992-01-13 | 1993-08-10 | Hitachi Ltd | ガスタービン燃焼装置及びその制御方法 |
| JP2950720B2 (ja) | 1994-02-24 | 1999-09-20 | 株式会社東芝 | ガスタービン燃焼装置およびその燃焼制御方法 |
| US20020162333A1 (en) * | 2001-05-02 | 2002-11-07 | Honeywell International, Inc., Law Dept. Ab2 | Partial premix dual circuit fuel injector |
| DE10219354A1 (de) * | 2002-04-30 | 2003-11-13 | Rolls Royce Deutschland | Gasturbinenbrennkammer mit gezielter Kraftstoffeinbringung zur Verbesserung der Homogenität des Kraftstoff-Luft-Gemisches |
| US6761033B2 (en) | 2002-07-18 | 2004-07-13 | Hitachi, Ltd. | Gas turbine combustor with fuel-air pre-mixer and pre-mixing method for low NOx combustion |
| US20070028618A1 (en) * | 2005-07-25 | 2007-02-08 | General Electric Company | Mixer assembly for combustor of a gas turbine engine having a main mixer with improved fuel penetration |
| JP2008082590A (ja) * | 2006-09-27 | 2008-04-10 | Hitachi Ltd | ガスタービン燃焼器 |
-
2009
- 2009-09-15 US US12/559,522 patent/US8371101B2/en active Active
-
2010
- 2010-07-02 JP JP2010151520A patent/JP5572458B2/ja active Active
- 2010-07-06 DE DE102010017779.2A patent/DE102010017779B4/de active Active
- 2010-07-07 CH CH01111/10A patent/CH701773B1/de not_active IP Right Cessation
- 2010-07-15 CN CN201010236511.5A patent/CN102022728B/zh active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2889871A (en) * | 1957-03-13 | 1959-06-09 | Temple S Voorheis | Method and means relating to high capacity forced draft gas burner art |
| US5490378A (en) * | 1991-03-30 | 1996-02-13 | Mtu Motoren- Und Turbinen-Union Muenchen Gmbh | Gas turbine combustor |
| CN1107933A (zh) * | 1993-10-27 | 1995-09-06 | 西屋电气公司 | 燃气轮机燃烧室 |
| US5660044A (en) * | 1994-03-04 | 1997-08-26 | Nuovopignone S.P.A. | Perfected combustion system with low polluting emissions for gas turbines |
| WO1999019674A1 (en) * | 1997-10-13 | 1999-04-22 | Siemens Westinghouse Power Corporation | Combustor with independently controllable fuel flow to different stages |
| US5983642A (en) * | 1997-10-13 | 1999-11-16 | Siemens Westinghouse Power Corporation | Combustor with two stage primary fuel tube with concentric members and flow regulating |
| WO2006021543A1 (de) * | 2004-08-27 | 2006-03-02 | Alstom Technology Ltd | Mischeranordnung |
| US7685824B2 (en) * | 2005-09-09 | 2010-03-30 | The Regents Of The University Of Michigan | Rotary ramjet turbo-generator |
| JP2009133599A (ja) * | 2007-04-27 | 2009-06-18 | General Electric Co <Ge> | 燃焼システム内における逆火／保炎を減少させるのを可能にする方法及びシステム |
| CN101398186A (zh) * | 2008-10-24 | 2009-04-01 | 北京大学 | 自吸式旋流气动雾化喷嘴装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102022728A (zh) | 2011-04-20 |
| JP2011064447A (ja) | 2011-03-31 |
| DE102010017779B4 (de) | 2024-05-16 |
| CH701773B1 (de) | 2015-03-13 |
| US20110061389A1 (en) | 2011-03-17 |
| CH701773A2 (de) | 2011-03-15 |
| DE102010017779A1 (de) | 2011-03-17 |
| JP5572458B2 (ja) | 2014-08-13 |
| US8371101B2 (en) | 2013-02-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240112 Address after: Swiss Baden Patentee after: GENERAL ELECTRIC CO. LTD. Address before: New York, United States Patentee before: General Electric Co. |