JP2011089760A5 - - Google Patents
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- Publication number
- JP2011089760A5 JP2011089760A5 JP2010235016A JP2010235016A JP2011089760A5 JP 2011089760 A5 JP2011089760 A5 JP 2011089760A5 JP 2010235016 A JP2010235016 A JP 2010235016A JP 2010235016 A JP2010235016 A JP 2010235016A JP 2011089760 A5 JP2011089760 A5 JP 2011089760A5
- Authority
- JP
- Japan
- Prior art keywords
- casing
- baffle plate
- air flow
- combustor
- nozzles
- 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
- 238000000034 method Methods 0.000 claims 4
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US12/605,591 | 2009-10-26 | ||
| US12/605,591 US8402763B2 (en) | 2009-10-26 | 2009-10-26 | Combustor headend guide vanes to reduce flow maldistribution into multi-nozzle arrangement |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2011089760A JP2011089760A (ja) | 2011-05-06 |
| JP2011089760A5 true JP2011089760A5 (enExample) | 2013-07-04 |
| JP5584586B2 JP5584586B2 (ja) | 2014-09-03 |
Family
ID=43796942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2010235016A Expired - Fee Related JP5584586B2 (ja) | 2009-10-26 | 2010-10-20 | 複数ノズル構成内への不均衡流れ分布を減少させる燃焼器ヘッドエンド案内ベーン |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US8402763B2 (enExample) |
| JP (1) | JP5584586B2 (enExample) |
| CN (1) | CN102052673A (enExample) |
| CH (1) | CH702097A2 (enExample) |
| DE (1) | DE102010038122A1 (enExample) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9134030B2 (en) | 2012-01-23 | 2015-09-15 | General Electric Company | Micromixer of turbine system |
| CN102974572B (zh) * | 2012-12-06 | 2016-01-20 | 北京埃夫信环保科技有限公司 | 促进热气流在焚烧炉内部循环的装置 |
| CN103061932B (zh) * | 2012-12-22 | 2015-08-26 | 赵军政 | 高效节能环保的喷油嘴 |
| US9534787B2 (en) * | 2013-03-12 | 2017-01-03 | General Electric Company | Micromixing cap assembly |
| US9765973B2 (en) | 2013-03-12 | 2017-09-19 | General Electric Company | System and method for tube level air flow conditioning |
| 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 |
| US9366439B2 (en) | 2013-03-12 | 2016-06-14 | General Electric Company | Combustor end cover with fuel plenums |
| US9759425B2 (en) | 2013-03-12 | 2017-09-12 | General Electric Company | System and method having multi-tube fuel nozzle with multiple fuel injectors |
| US9528444B2 (en) | 2013-03-12 | 2016-12-27 | General Electric Company | System having multi-tube fuel nozzle with floating arrangement of mixing tubes |
| US9671112B2 (en) | 2013-03-12 | 2017-06-06 | General Electric Company | Air diffuser for a head end of a combustor |
| US9347668B2 (en) | 2013-03-12 | 2016-05-24 | General Electric Company | End cover configuration and assembly |
| US9651259B2 (en) | 2013-03-12 | 2017-05-16 | General Electric Company | Multi-injector micromixing system |
| JP7262364B2 (ja) | 2019-10-17 | 2023-04-21 | 三菱重工業株式会社 | ガスタービン燃焼器 |
| CN119802674A (zh) * | 2025-02-12 | 2025-04-11 | 清华大学 | 冷却微混喷嘴、燃烧器及燃气轮机 |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2885858A (en) * | 1947-12-02 | 1959-05-12 | Power Jets Res & Dev Ltd | Combustion system with mixing chamber |
| US2782597A (en) * | 1952-03-15 | 1957-02-26 | Gen Electric | Combustion chamber having improved air inlet means |
| DE2950535A1 (de) * | 1979-11-23 | 1981-06-11 | BBC AG Brown, Boveri & Cie., Baden, Aargau | Brennkammer einer gasturbine mit vormisch/vorverdampf-elementen |
| DE3361535D1 (en) * | 1982-05-28 | 1986-01-30 | Bbc Brown Boveri & Cie | Gas turbine combustion chamber and method of operating it |
| FR2698157B1 (fr) * | 1992-11-18 | 1994-12-16 | Snecma | Système d'injection aérodynamique de chambre de combustion. |
| US5407347A (en) * | 1993-07-16 | 1995-04-18 | Radian Corporation | Apparatus and method for reducing NOx, CO and hydrocarbon emissions when burning gaseous fuels |
| JP3183053B2 (ja) * | 1994-07-20 | 2001-07-03 | 株式会社日立製作所 | ガスタービン燃焼器及びガスタービン |
| JP3392633B2 (ja) | 1996-05-15 | 2003-03-31 | 三菱重工業株式会社 | 燃焼器 |
| JP3592912B2 (ja) * | 1997-11-13 | 2004-11-24 | 三菱重工業株式会社 | ガスタービン燃焼器 |
| JP3364169B2 (ja) * | 1999-06-09 | 2003-01-08 | 三菱重工業株式会社 | ガスタービン及びその燃焼器 |
| US6298667B1 (en) * | 2000-06-22 | 2001-10-09 | General Electric Company | Modular combustor dome |
| JP2002039533A (ja) * | 2000-07-21 | 2002-02-06 | Mitsubishi Heavy Ind Ltd | 燃焼器、ガスタービン及びジェットエンジン |
| EP1271056A1 (de) * | 2001-06-20 | 2003-01-02 | Siemens Aktiengesellschaft | Gasturbinen-Brennkammer und für diese vorgesehenes Verfahren zur Luftführung |
| JP3960166B2 (ja) * | 2001-08-29 | 2007-08-15 | 株式会社日立製作所 | ガスタービン燃焼器およびガスタービン燃焼器の運転方法 |
| US6813889B2 (en) * | 2001-08-29 | 2004-11-09 | Hitachi, Ltd. | Gas turbine combustor and operating method thereof |
| US7185494B2 (en) | 2004-04-12 | 2007-03-06 | General Electric Company | Reduced center burner in multi-burner combustor and method for operating the combustor |
| JP4015656B2 (ja) * | 2004-11-17 | 2007-11-28 | 三菱重工業株式会社 | ガスタービン燃焼器 |
| US7523614B2 (en) * | 2006-02-27 | 2009-04-28 | Mitsubishi Heavy Industries, Ltd. | Combustor |
| US8424311B2 (en) * | 2009-02-27 | 2013-04-23 | General Electric Company | Premixed direct injection disk |
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2009
- 2009-10-26 US US12/605,591 patent/US8402763B2/en not_active Expired - Fee Related
-
2010
- 2010-10-12 DE DE102010038122A patent/DE102010038122A1/de not_active Withdrawn
- 2010-10-20 JP JP2010235016A patent/JP5584586B2/ja not_active Expired - Fee Related
- 2010-10-25 CH CH01762/10A patent/CH702097A2/de not_active Application Discontinuation
- 2010-10-26 CN CN2010105365189A patent/CN102052673A/zh active Pending