CN203744300U - 用于燃气涡轮的燃料喷嘴及燃气涡轮 - Google Patents
用于燃气涡轮的燃料喷嘴及燃气涡轮 Download PDFInfo
- Publication number
- CN203744300U CN203744300U CN201320604566.6U CN201320604566U CN203744300U CN 203744300 U CN203744300 U CN 203744300U CN 201320604566 U CN201320604566 U CN 201320604566U CN 203744300 U CN203744300 U CN 203744300U
- Authority
- CN
- China
- Prior art keywords
- fuel
- main body
- distribution manifold
- extend
- fuel distribution
- 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
- 239000000446 fuel Substances 0.000 title claims abstract description 244
- 238000002347 injection Methods 0.000 title claims abstract description 25
- 239000007924 injection Substances 0.000 title claims abstract description 25
- 238000009826 distribution Methods 0.000 claims abstract description 68
- 238000011144 upstream manufacturing Methods 0.000 claims abstract description 34
- 239000012530 fluid Substances 0.000 claims description 35
- 239000007787 solid Substances 0.000 claims description 6
- 238000007599 discharging Methods 0.000 claims 2
- 241001328961 Aleiodes compressor Species 0.000 claims 1
- 239000007789 gas Substances 0.000 description 31
- 230000006835 compression Effects 0.000 description 15
- 238000007906 compression Methods 0.000 description 15
- 239000000203 mixture Substances 0.000 description 12
- 238000002485 combustion reaction Methods 0.000 description 9
- 238000013461 design Methods 0.000 description 8
- MWUXSHHQAYIFBG-UHFFFAOYSA-N Nitric oxide Chemical compound O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000005219 brazing Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 229910000679 solder Inorganic materials 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 230000007704 transition Effects 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
- F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
- F02C7/22—Fuel supply systems
- F02C7/222—Fuel flow conduits, e.g. manifolds
-
- 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
- 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
- F23R3/30—Continuous combustion chambers using liquid or gaseous fuel characterised by the fuel supply comprising fuel prevapourising devices
- F23R3/32—Continuous combustion chambers using liquid or gaseous fuel characterised by the fuel supply comprising fuel prevapourising devices being tubular
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 |
|---|---|---|---|
| US13/705443 | 2012-12-05 | ||
| US13/705,443 US9291103B2 (en) | 2012-12-05 | 2012-12-05 | Fuel nozzle for a combustor of a gas turbine engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203744300U true CN203744300U (zh) | 2014-07-30 |
Family
ID=49322241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320604566.6U Expired - Lifetime CN203744300U (zh) | 2012-12-05 | 2013-09-29 | 用于燃气涡轮的燃料喷嘴及燃气涡轮 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US9291103B2 (enExample) |
| EP (1) | EP2741005B1 (enExample) |
| JP (1) | JP6266290B2 (enExample) |
| CN (1) | CN203744300U (enExample) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108730039A (zh) * | 2017-04-13 | 2018-11-02 | 通用电气公司 | 用于燃气涡轮发动机的燃料喷嘴段和系统 |
| CN109253469A (zh) * | 2017-07-14 | 2019-01-22 | 通用电气公司 | 集成式燃料喷嘴联接件 |
| CN114719292A (zh) * | 2022-03-15 | 2022-07-08 | 西北工业大学 | 一种微型燃烧室燃油对流雾化方案 |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107420943B (zh) | 2013-10-18 | 2019-12-06 | 三菱重工业株式会社 | 燃料喷射器 |
| US9689574B2 (en) * | 2014-02-03 | 2017-06-27 | General Electric Company | System and method for reducing modal coupling of combustion dynamics |
| US9845956B2 (en) * | 2014-04-09 | 2017-12-19 | General Electric Company | System and method for control of combustion dynamics in combustion system |
| WO2016001301A1 (en) * | 2014-07-02 | 2016-01-07 | Nuovo Pignone Srl | Fuel distribution device, gas turbine engine and mounting method |
| US10094566B2 (en) * | 2015-02-04 | 2018-10-09 | General Electric Company | Systems and methods for high volumetric oxidant flow in gas turbine engine with exhaust gas recirculation |
| WO2016209101A1 (en) * | 2015-06-24 | 2016-12-29 | General Electric Company | Fuel nozzle assembly having a premix flame stabilizer |
| US9989257B2 (en) | 2015-06-24 | 2018-06-05 | Delavan Inc | Cooling in staged fuel systems |
| US10267524B2 (en) | 2015-09-16 | 2019-04-23 | Woodward, Inc. | Prefilming fuel/air mixer |
| US9879536B2 (en) | 2015-12-21 | 2018-01-30 | General Electric Company | Surface treatment of turbomachinery |
| US10408455B2 (en) * | 2016-06-14 | 2019-09-10 | General Electric Company | Fuel nozzle assembly with fuel inlet slots |
| US10612784B2 (en) * | 2017-06-19 | 2020-04-07 | General Electric Company | Nozzle assembly for a dual-fuel fuel nozzle |
| US11525578B2 (en) * | 2017-08-16 | 2022-12-13 | General Electric Company | Dynamics-mitigating adapter for bundled tube fuel nozzle |
| KR102583224B1 (ko) * | 2022-01-26 | 2023-09-25 | 두산에너빌리티 주식회사 | 클러스터가 구비된 연소기 및 이를 포함하는 가스 터빈 |
| CN120693484A (zh) * | 2023-03-29 | 2025-09-23 | 三菱重工业株式会社 | 喷燃器集合体、燃气轮机燃烧器及燃气轮机 |
| US12281795B1 (en) * | 2024-03-11 | 2025-04-22 | Rtx Corporation | Cluster of swirled mini-mixers for fuel-staged, axially staged combustion |
Family Cites Families (47)
| Publication number | Priority date | Publication date | Assignee | Title |
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| GB603485A (en) * | 1946-02-23 | 1948-06-16 | Armstrong Siddeley Motors Ltd | Liquid fuel combustion chamber |
| US4100733A (en) | 1976-10-04 | 1978-07-18 | United Technologies Corporation | Premix combustor |
| US4262482A (en) * | 1977-11-17 | 1981-04-21 | Roffe Gerald A | Apparatus for the premixed gas phase combustion of liquid fuels |
| DE2950535A1 (de) * | 1979-11-23 | 1981-06-11 | BBC AG Brown, Boveri & Cie., Baden, Aargau | Brennkammer einer gasturbine mit vormisch/vorverdampf-elementen |
| JPS59108054U (ja) * | 1983-01-07 | 1984-07-20 | 株式会社東芝 | 燃料・空気予混合装置 |
| SE455438B (sv) * | 1986-11-24 | 1988-07-11 | Aga Ab | Sett att senka en brennares flamtemperatur samt brennare med munstycken for oxygen resp brensle |
| US5235814A (en) | 1991-08-01 | 1993-08-17 | General Electric Company | Flashback resistant fuel staged premixed combustor |
| US5263325A (en) * | 1991-12-16 | 1993-11-23 | United Technologies Corporation | Low NOx combustion |
| US5888059A (en) * | 1992-10-01 | 1999-03-30 | Expro North Sea Limited | Combustion apparatus |
| US5361586A (en) * | 1993-04-15 | 1994-11-08 | Westinghouse Electric Corporation | Gas turbine ultra low NOx combustor |
| US5881756A (en) * | 1995-12-22 | 1999-03-16 | Institute Of Gas Technology | Process and apparatus for homogeneous mixing of gaseous fluids |
| US6098407A (en) * | 1998-06-08 | 2000-08-08 | United Technologies Corporation | Premixing fuel injector with improved secondary fuel-air injection |
| US6282904B1 (en) * | 1999-11-19 | 2001-09-04 | Power Systems Mfg., Llc | Full ring fuel distribution system for a gas turbine combustor |
| US6446439B1 (en) * | 1999-11-19 | 2002-09-10 | Power Systems Mfg., Llc | Pre-mix nozzle and full ring fuel distribution system for a gas turbine combustor |
| US6415608B1 (en) | 2000-09-26 | 2002-07-09 | Siemens Westinghouse Power Corporation | Piloted rich-catalytic lean-burn hybrid combustor |
| US6813889B2 (en) * | 2001-08-29 | 2004-11-09 | Hitachi, Ltd. | Gas turbine combustor and operating method thereof |
| US7021562B2 (en) | 2002-11-15 | 2006-04-04 | Parker-Hannifin Corp. | Macrolaminate direct injection nozzle |
| US6623267B1 (en) * | 2002-12-31 | 2003-09-23 | Tibbs M. Golladay, Jr. | Industrial burner |
| US7350357B2 (en) * | 2004-05-11 | 2008-04-01 | United Technologies Corporation | Nozzle |
| US6983600B1 (en) * | 2004-06-30 | 2006-01-10 | General Electric Company | Multi-venturi tube fuel injector for gas turbine combustors |
| EP1985926B1 (en) * | 2007-04-26 | 2018-09-05 | Mitsubishi Hitachi Power Systems, Ltd. | Combustion equipment and combustion method |
| GB2455729B (en) * | 2007-12-19 | 2012-06-13 | Rolls Royce Plc | A fuel distribution apparatus |
| US8147121B2 (en) * | 2008-07-09 | 2012-04-03 | General Electric Company | Pre-mixing apparatus for a turbine engine |
| US8112999B2 (en) * | 2008-08-05 | 2012-02-14 | General Electric Company | Turbomachine injection nozzle including a coolant delivery system |
| US8327642B2 (en) * | 2008-10-21 | 2012-12-11 | General Electric Company | Multiple tube premixing device |
| US8209986B2 (en) * | 2008-10-29 | 2012-07-03 | General Electric Company | Multi-tube thermal fuse for nozzle protection from a flame holding or flashback event |
| US9140454B2 (en) * | 2009-01-23 | 2015-09-22 | General Electric Company | Bundled multi-tube nozzle for a turbomachine |
| US8539773B2 (en) * | 2009-02-04 | 2013-09-24 | General Electric Company | Premixed direct injection nozzle for highly reactive fuels |
| US8424311B2 (en) * | 2009-02-27 | 2013-04-23 | General Electric Company | Premixed direct injection disk |
| EP2236793A1 (en) * | 2009-03-17 | 2010-10-06 | Siemens Aktiengesellschaft | Burner assembly |
| US8157189B2 (en) | 2009-04-03 | 2012-04-17 | General Electric Company | Premixing direct injector |
| US20120031097A1 (en) * | 2009-05-07 | 2012-02-09 | General Electric Company | Multi-premixer fuel nozzle |
| US8607568B2 (en) | 2009-05-14 | 2013-12-17 | General Electric Company | Dry low NOx combustion system with pre-mixed direct-injection secondary fuel nozzle |
| US8522555B2 (en) * | 2009-05-20 | 2013-09-03 | General Electric Company | Multi-premixer fuel nozzle support system |
| US8794545B2 (en) * | 2009-09-25 | 2014-08-05 | General Electric Company | Internal baffling for fuel injector |
| US8276385B2 (en) * | 2009-10-08 | 2012-10-02 | General Electric Company | Staged multi-tube premixing injector |
| US8683804B2 (en) * | 2009-11-13 | 2014-04-01 | General Electric Company | Premixing apparatus for fuel injection in a turbine engine |
| US8613197B2 (en) | 2010-08-05 | 2013-12-24 | General Electric Company | Turbine combustor with fuel nozzles having inner and outer fuel circuits |
| US8800289B2 (en) * | 2010-09-08 | 2014-08-12 | General Electric Company | Apparatus and method for mixing fuel in a gas turbine nozzle |
| US8528839B2 (en) * | 2011-01-19 | 2013-09-10 | General Electric Company | Combustor nozzle and method for fabricating the combustor nozzle |
| US8443611B2 (en) * | 2011-09-09 | 2013-05-21 | General Electric Company | System and method for damping combustor nozzle vibrations |
| US8984887B2 (en) * | 2011-09-25 | 2015-03-24 | General Electric Company | Combustor and method for supplying fuel to a combustor |
| US8801428B2 (en) * | 2011-10-04 | 2014-08-12 | General Electric Company | Combustor and method for supplying fuel to a combustor |
| US9188335B2 (en) * | 2011-10-26 | 2015-11-17 | General Electric Company | System and method for reducing combustion dynamics and NOx in a combustor |
| US20130115561A1 (en) * | 2011-11-08 | 2013-05-09 | General Electric Company | Combustor and method for supplying fuel to a combustor |
| US9249734B2 (en) * | 2012-07-10 | 2016-02-02 | General Electric Company | Combustor |
| JP5889754B2 (ja) * | 2012-09-05 | 2016-03-22 | 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 |
-
2012
- 2012-12-05 US US13/705,443 patent/US9291103B2/en active Active
-
2013
- 2013-09-29 CN CN201320604566.6U patent/CN203744300U/zh not_active Expired - Lifetime
- 2013-10-01 JP JP2013206019A patent/JP6266290B2/ja active Active
- 2013-10-04 EP EP13187420.8A patent/EP2741005B1/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108730039A (zh) * | 2017-04-13 | 2018-11-02 | 通用电气公司 | 用于燃气涡轮发动机的燃料喷嘴段和系统 |
| CN108730039B (zh) * | 2017-04-13 | 2020-12-15 | 通用电气公司 | 用于燃气涡轮发动机的涡轮喷嘴段和系统 |
| CN109253469A (zh) * | 2017-07-14 | 2019-01-22 | 通用电气公司 | 集成式燃料喷嘴联接件 |
| CN114719292A (zh) * | 2022-03-15 | 2022-07-08 | 西北工业大学 | 一种微型燃烧室燃油对流雾化方案 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2014115072A (ja) | 2014-06-26 |
| EP2741005B1 (en) | 2021-04-21 |
| US9291103B2 (en) | 2016-03-22 |
| JP6266290B2 (ja) | 2018-01-24 |
| EP2741005A1 (en) | 2014-06-11 |
| US20140150434A1 (en) | 2014-06-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140730 |