CN102032577B - 用于冷却喷嘴的装置和方法 - Google Patents
用于冷却喷嘴的装置和方法 Download PDFInfo
- Publication number
- CN102032577B CN102032577B CN201010513940.2A CN201010513940A CN102032577B CN 102032577 B CN102032577 B CN 102032577B CN 201010513940 A CN201010513940 A CN 201010513940A CN 102032577 B CN102032577 B CN 102032577B
- Authority
- CN
- China
- Prior art keywords
- fuel
- chamber
- pumping chamber
- nozzle body
- nozzle
- 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 - Fee Related
Links
- 238000001816 cooling Methods 0.000 title claims abstract description 18
- 238000000034 method Methods 0.000 title claims abstract description 13
- 239000012530 fluid Substances 0.000 claims abstract description 63
- 239000000446 fuel Substances 0.000 claims abstract description 54
- 238000005086 pumping Methods 0.000 claims description 55
- 230000006835 compression Effects 0.000 description 12
- 238000007906 compression Methods 0.000 description 12
- 238000011144 upstream manufacturing Methods 0.000 description 10
- 239000000203 mixture Substances 0.000 description 8
- 239000000567 combustion gas Substances 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 4
- 238000007634 remodeling Methods 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000009257 reactivity Effects 0.000 description 3
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 2
- 239000003345 natural gas Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 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
- OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 description 1
- 239000001273 butane Substances 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 1
- OFBQJSOFQDEBGM-UHFFFAOYSA-N n-pentane Natural products CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000001294 propane Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- -1 steam Substances 0.000 description 1
- 238000003786 synthesis reaction 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
- F23R3/283—Attaching or cooling of fuel injecting means including supports for fuel injectors, stems, or lances
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US12/575,671 US8141363B2 (en) | 2009-10-08 | 2009-10-08 | Apparatus and method for cooling nozzles |
| US12/575671 | 2009-10-08 | ||
| US12/575,671 | 2009-10-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102032577A CN102032577A (zh) | 2011-04-27 |
| CN102032577B true CN102032577B (zh) | 2014-11-05 |
Family
ID=43734737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010513940.2A Expired - Fee Related CN102032577B (zh) | 2009-10-08 | 2010-10-08 | 用于冷却喷嘴的装置和方法 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US8141363B2 (enExample) |
| JP (1) | JP5184603B2 (enExample) |
| CN (1) | CN102032577B (enExample) |
| CH (1) | CH701950B1 (enExample) |
| DE (1) | DE102010037811B4 (enExample) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1936276A1 (de) * | 2006-12-22 | 2008-06-25 | Siemens Aktiengesellschaft | Brenner für eine Gasturbine |
| US20110265485A1 (en) * | 2010-04-30 | 2011-11-03 | General Electric Company | Fluid cooled injection nozzle assembly for a gas turbomachine |
| US20110314827A1 (en) * | 2010-06-24 | 2011-12-29 | General Electric Company | Fuel nozzle assembly |
| US20120085834A1 (en) * | 2010-10-07 | 2012-04-12 | Abdul Rafey Khan | Flame Tolerant Primary Nozzle Design |
| US8528338B2 (en) * | 2010-12-06 | 2013-09-10 | General Electric Company | Method for operating an air-staged diffusion nozzle |
| US8522556B2 (en) * | 2010-12-06 | 2013-09-03 | General Electric Company | Air-staged diffusion nozzle |
| US8966907B2 (en) | 2012-04-16 | 2015-03-03 | General Electric Company | Turbine combustor system having aerodynamic feed cap |
| EP2853818A1 (en) * | 2013-09-26 | 2015-04-01 | Siemens Aktiengesellschaft | Burner for a combustion system with a premixing element and cooling element, combustion system with the burner and use of the combustion system |
| CN107420943B (zh) | 2013-10-18 | 2019-12-06 | 三菱重工业株式会社 | 燃料喷射器 |
| CN103672966B (zh) * | 2013-11-12 | 2015-06-24 | 清华大学 | 利用发汗冷却对超燃发动机燃料喷注支板的热防护方法 |
| WO2016115123A1 (en) * | 2015-01-12 | 2016-07-21 | Pentair Flow Technologies, Llc | Variable flow nozzle system and method |
| KR101853464B1 (ko) * | 2015-06-22 | 2018-06-04 | 두산중공업 주식회사 | 실링구조를 포함하는 연료공급노즐. |
| CN104990079B (zh) * | 2015-07-03 | 2017-06-30 | 广东宝杰环保科技有限公司 | 生物质气燃烧机 |
| RU2605143C1 (ru) * | 2015-07-17 | 2016-12-20 | Валерий Николаевич Сиротин | Система охлаждения двух турбин высокого давления турбореактивного двухконтурного двигателя самолета |
| EP3144485A1 (en) * | 2015-09-16 | 2017-03-22 | Siemens Aktiengesellschaft | Turbomachine component with cooling features and a method for manufacturing such a turbomachine component |
| CN109611889B (zh) * | 2018-12-07 | 2020-11-13 | 中国航发沈阳发动机研究所 | 一种气体燃料喷嘴组件 |
| KR102736829B1 (ko) * | 2022-11-22 | 2024-12-03 | 두산에너빌리티 주식회사 | 연료 노즐 모듈, 연소기 및 이를 포함하는 가스 터빈 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3777983A (en) * | 1971-12-16 | 1973-12-11 | Gen Electric | Gas cooled dual fuel air atomized fuel nozzle |
| US5351489A (en) * | 1991-12-24 | 1994-10-04 | Kabushiki Kaisha Toshiba | Fuel jetting nozzle assembly for use in gas turbine combustor |
| US7036753B2 (en) * | 2002-05-07 | 2006-05-02 | Spraying Systems Co. | Internal mixing atomizing spray nozzle assembly |
Family Cites Families (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2613737A (en) * | 1950-12-09 | 1952-10-14 | Schwietert Gustav | Oil burner nozzle |
| US3763650A (en) * | 1971-07-26 | 1973-10-09 | Westinghouse Electric Corp | Gas turbine temperature profiling structure |
| US4105163A (en) | 1976-10-27 | 1978-08-08 | General Electric Company | Fuel nozzle for gas turbines |
| US4292801A (en) | 1979-07-11 | 1981-10-06 | General Electric Company | Dual stage-dual mode low nox combustor |
| US4708293A (en) * | 1983-02-24 | 1987-11-24 | Enel-Ente Nazionale Per L'energia Elettrica | Atomizer for viscous liquid fuels |
| JPS6017634A (ja) * | 1983-07-11 | 1985-01-29 | Hitachi Ltd | ガスタ−ビン燃焼器用燃料ノズル |
| JPS6183813A (ja) * | 1984-09-28 | 1986-04-28 | Hitachi Ltd | 燃料噴射装置 |
| JPH029238Y2 (enExample) * | 1985-09-10 | 1990-03-07 | ||
| JP3054420B2 (ja) * | 1989-05-26 | 2000-06-19 | 株式会社東芝 | ガスタービン燃焼器 |
| US5146741A (en) * | 1990-09-14 | 1992-09-15 | Solar Turbines Incorporated | Gaseous fuel injector |
| JPH05322122A (ja) * | 1992-05-28 | 1993-12-07 | Nippon Oil Co Ltd | 液体燃料燃焼用バーナー |
| US5400968A (en) | 1993-08-16 | 1995-03-28 | Solar Turbines Incorporated | Injector tip cooling using fuel as the coolant |
| US5467926A (en) | 1994-02-10 | 1995-11-21 | Solar Turbines Incorporated | Injector having low tip temperature |
| JP2849348B2 (ja) * | 1995-02-23 | 1999-01-20 | 川崎重工業株式会社 | 燃焼器のバーナ |
| DE19608349A1 (de) * | 1996-03-05 | 1997-09-11 | Abb Research Ltd | Druckzerstäuberdüse |
| WO1999005453A1 (en) * | 1997-07-25 | 1999-02-04 | Maxon Corporation | Burner apparatus |
| US6178752B1 (en) * | 1998-03-24 | 2001-01-30 | United Technologies Corporation | Durability flame stabilizing fuel injector with impingement and transpiration cooled tip |
| US6468669B1 (en) * | 1999-05-03 | 2002-10-22 | General Electric Company | Article having turbulation and method of providing turbulation on an article |
| JP2001271654A (ja) * | 2000-03-29 | 2001-10-05 | Mitsubishi Heavy Ind Ltd | ガスタービンの冷却方法および冷却構造 |
| JP4172674B2 (ja) * | 2000-05-26 | 2008-10-29 | 独立行政法人科学技術振興機構 | 燃料ステージングバーナおよび燃料噴射ノズル |
| JP2002038970A (ja) * | 2000-07-25 | 2002-02-06 | Hitachi Ltd | ガスタービン燃焼器 |
| US6363724B1 (en) * | 2000-08-31 | 2002-04-02 | General Electric Company | Gas only nozzle fuel tip |
| US6886342B2 (en) * | 2002-12-17 | 2005-05-03 | Pratt & Whitney Canada Corp. | Vortex fuel nozzle to reduce noise levels and improve mixing |
| US7007477B2 (en) * | 2004-06-03 | 2006-03-07 | General Electric Company | Premixing burner with impingement cooled centerbody and method of cooling centerbody |
| US20060191268A1 (en) | 2005-02-25 | 2006-08-31 | General Electric Company | Method and apparatus for cooling gas turbine fuel nozzles |
| US20070044766A1 (en) * | 2005-08-31 | 2007-03-01 | Turbulent Diffusion Technology Inc. | Fuel oil atomizer |
| US8276836B2 (en) * | 2007-07-27 | 2012-10-02 | General Electric Company | Fuel nozzle assemblies and methods |
| US7861528B2 (en) * | 2007-08-21 | 2011-01-04 | General Electric Company | Fuel nozzle and diffusion tip therefor |
-
2009
- 2009-10-08 US US12/575,671 patent/US8141363B2/en not_active Expired - Fee Related
-
2010
- 2010-09-28 DE DE102010037811.9A patent/DE102010037811B4/de not_active Expired - Fee Related
- 2010-10-01 CH CH01606/10A patent/CH701950B1/de not_active IP Right Cessation
- 2010-10-06 JP JP2010226124A patent/JP5184603B2/ja not_active Expired - Fee Related
- 2010-10-08 CN CN201010513940.2A patent/CN102032577B/zh not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3777983A (en) * | 1971-12-16 | 1973-12-11 | Gen Electric | Gas cooled dual fuel air atomized fuel nozzle |
| US5351489A (en) * | 1991-12-24 | 1994-10-04 | Kabushiki Kaisha Toshiba | Fuel jetting nozzle assembly for use in gas turbine combustor |
| US7036753B2 (en) * | 2002-05-07 | 2006-05-02 | Spraying Systems Co. | Internal mixing atomizing spray nozzle assembly |
Also Published As
| Publication number | Publication date |
|---|---|
| CH701950B1 (de) | 2015-07-15 |
| DE102010037811A1 (de) | 2011-04-14 |
| US20110083442A1 (en) | 2011-04-14 |
| JP5184603B2 (ja) | 2013-04-17 |
| US8141363B2 (en) | 2012-03-27 |
| CN102032577A (zh) | 2011-04-27 |
| DE102010037811B4 (de) | 2021-03-11 |
| CH701950A2 (de) | 2011-04-15 |
| JP2011080753A (ja) | 2011-04-21 |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141105 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |