CN110418920B - 燃烧器用喷嘴、燃烧器及燃气轮机 - Google Patents
燃烧器用喷嘴、燃烧器及燃气轮机 Download PDFInfo
- Publication number
- CN110418920B CN110418920B CN201880016659.2A CN201880016659A CN110418920B CN 110418920 B CN110418920 B CN 110418920B CN 201880016659 A CN201880016659 A CN 201880016659A CN 110418920 B CN110418920 B CN 110418920B
- Authority
- CN
- China
- Prior art keywords
- air
- fuel
- burner
- passage
- 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.)
- Active
Links
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Classifications
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- 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
- F23R3/02—Continuous combustion chambers using liquid or gaseous fuel characterised by the air-flow or gas-flow configuration
- F23R3/04—Air inlet arrangements
- F23R3/045—Air inlet arrangements using pipes
-
- 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
- F23R3/16—Continuous combustion chambers using liquid or gaseous fuel characterised by the air-flow or gas-flow configuration with devices inside the flame tube or the combustion chamber to influence the air or gas flow
- F23R3/18—Flame stabilising means, e.g. flame holders for after-burners of jet-propulsion plants
- F23R3/22—Flame stabilising means, e.g. flame holders for after-burners of jet-propulsion plants movable, e.g. to an inoperative position; adjustable, e.g. self-adjusting
-
- 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
- F02C3/00—Gas-turbine plants characterised by the use of combustion products as the working fluid
- F02C3/04—Gas-turbine plants characterised by the use of combustion products as the working fluid having a turbine driving a compressor
-
- 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
- F02C3/00—Gas-turbine plants characterised by the use of combustion products as the working fluid
- F02C3/14—Gas-turbine plants characterised by the use of combustion products as the working fluid characterised by the arrangement of the combustion chamber in the plant
-
- 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
- F02C3/00—Gas-turbine plants characterised by the use of combustion products as the working fluid
- F02C3/20—Gas-turbine plants characterised by the use of combustion products as the working fluid using a special fuel, oxidant, or dilution fluid to generate the combustion products
- F02C3/24—Gas-turbine plants characterised by the use of combustion products as the working fluid using a special fuel, oxidant, or dilution fluid to generate the combustion products the fuel or oxidant being liquid at standard temperature and pressure
-
- 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
- F02C7/04—Air intakes for gas-turbine plants or jet-propulsion plants
-
- 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
-
- 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
- F23R3/02—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
- F23R3/16—Continuous combustion chambers using liquid or gaseous fuel characterised by the air-flow or gas-flow configuration with devices inside the flame tube or the combustion chamber to influence the air or gas flow
- F23R3/18—Flame stabilising means, e.g. flame holders for after-burners of jet-propulsion plants
- F23R3/24—Flame stabilising means, e.g. flame holders for after-burners of jet-propulsion plants of the fluid-screen type
-
- 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
-
- 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
-
- 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
- F23R3/36—Supply of different fuels
-
- 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
- F23R3/42—Continuous combustion chambers using liquid or gaseous fuel characterised by the arrangement or form of the flame tubes or combustion chambers
- F23R3/44—Combustion chambers comprising a single tubular flame tube within a tubular casing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2220/00—Application
- F05D2220/30—Application in turbines
- F05D2220/32—Application in turbines in gas turbines
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2240/00—Components
- F05D2240/35—Combustors or associated equipment
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2260/00—Function
- F05D2260/20—Heat transfer, e.g. cooling
- F05D2260/213—Heat transfer, e.g. cooling by the provision of a heat exchanger within the cooling circuit
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Pre-Mixing And Non-Premixing Gas Burner (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
- Pressure-Spray And Ultrasonic-Wave- Spray Burners (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2017-047575 | 2017-03-13 | ||
| JP2017047575A JP6839571B2 (ja) | 2017-03-13 | 2017-03-13 | 燃焼器用ノズル、燃焼器、及びガスタービン |
| PCT/JP2018/009444 WO2018168747A1 (ja) | 2017-03-13 | 2018-03-12 | 燃焼器用ノズル、燃焼器、及びガスタービン |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110418920A CN110418920A (zh) | 2019-11-05 |
| CN110418920B true CN110418920B (zh) | 2022-04-29 |
Family
ID=63522166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201880016659.2A Active CN110418920B (zh) | 2017-03-13 | 2018-03-12 | 燃烧器用喷嘴、燃烧器及燃气轮机 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US11274830B2 (enExample) |
| JP (1) | JP6839571B2 (enExample) |
| KR (1) | KR102228706B1 (enExample) |
| CN (1) | CN110418920B (enExample) |
| DE (1) | DE112018001300B4 (enExample) |
| WO (1) | WO2018168747A1 (enExample) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11725818B2 (en) | 2019-12-06 | 2023-08-15 | Raytheon Technologies Corporation | Bluff-body piloted high-shear injector and method of using same |
| US12098678B2 (en) | 2020-01-08 | 2024-09-24 | Rtx Corporation | Method of using a primary fuel to pilot liquid fueled combustors |
| JP7339206B2 (ja) * | 2020-04-22 | 2023-09-05 | 三菱重工業株式会社 | バーナー集合体、ガスタービン燃焼器及びガスタービン |
| JP2022049136A (ja) * | 2020-09-16 | 2022-03-29 | 三菱重工業株式会社 | 燃料ノズルおよびガスタービン燃焼器 |
| US11639687B2 (en) * | 2020-10-22 | 2023-05-02 | Pratt & Whitney Canada Corp. | Fuel injectors and method of purging fuel injectors |
| US11680709B2 (en) * | 2020-10-26 | 2023-06-20 | Solar Turbines Incorporated | Flashback resistant premixed fuel injector for a gas turbine engine |
| JP2023149422A (ja) * | 2022-03-31 | 2023-10-13 | 本田技研工業株式会社 | ウォータージャケット及びウォータージャケットの製造方法 |
| CN120731314A (zh) * | 2023-03-09 | 2025-09-30 | 三菱重工业株式会社 | 燃气涡轮装置及燃气涡轮装置的运行方法 |
| US20250341308A1 (en) * | 2024-04-22 | 2025-11-06 | General Electric Company | Fuel injector for a turbine engine |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5675971A (en) * | 1996-01-02 | 1997-10-14 | General Electric Company | Dual fuel mixer for gas turbine combustor |
| JP2001141243A (ja) * | 1999-11-10 | 2001-05-25 | Mitsubishi Heavy Ind Ltd | ガスタービンの燃料供給機構 |
| JP2002031343A (ja) * | 2000-07-13 | 2002-01-31 | Mitsubishi Heavy Ind Ltd | 燃料噴出部材、バーナ、燃焼器の予混合ノズル、燃焼器、ガスタービン及びジェットエンジン |
| US6415594B1 (en) * | 2000-05-31 | 2002-07-09 | General Electric Company | Methods and apparatus for reducing gas turbine engine emissions |
| JP2005195284A (ja) * | 2004-01-08 | 2005-07-21 | Mitsubishi Heavy Ind Ltd | ガスタービン用燃料ノズル、ガスタービン用燃焼器、ガスタービン用燃焼器の燃焼方法 |
| CN103080653A (zh) * | 2011-03-16 | 2013-05-01 | 三菱重工业株式会社 | 燃气涡轮燃烧器及燃气涡轮 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5615008B2 (enExample) | 1973-12-27 | 1981-04-08 | ||
| JPS59229114A (ja) * | 1983-06-08 | 1984-12-22 | Hitachi Ltd | ガスタ−ビン用燃焼器 |
| US5778676A (en) * | 1996-01-02 | 1998-07-14 | General Electric Company | Dual fuel mixer for gas turbine combustor |
| US5680766A (en) | 1996-01-02 | 1997-10-28 | General Electric Company | Dual fuel mixer for gas turbine combustor |
| US7065972B2 (en) * | 2004-05-21 | 2006-06-27 | Honeywell International, Inc. | Fuel-air mixing apparatus for reducing gas turbine combustor exhaust emissions |
| JP4764391B2 (ja) * | 2007-08-29 | 2011-08-31 | 三菱重工業株式会社 | ガスタービン燃焼器 |
| JP5055144B2 (ja) * | 2008-01-18 | 2012-10-24 | 三菱重工業株式会社 | パイロットノズル、ガスタービン燃焼器およびガスタービン |
| EP2233836B1 (de) | 2009-03-23 | 2015-07-29 | Siemens Aktiengesellschaft | Drallerzeuger, Verfahren zum Vermeiden von Flammenrückschlag in einem Brenner mit wenigstens einem Drallerzeuger und Brenner |
| JP5631223B2 (ja) | 2011-01-14 | 2014-11-26 | 三菱重工業株式会社 | 燃料ノズル、これを備えたガスタービン燃焼器およびこれを備えたガスタービン |
| JP5380488B2 (ja) * | 2011-05-20 | 2014-01-08 | 株式会社日立製作所 | 燃焼器 |
| JP6191918B2 (ja) * | 2014-03-20 | 2017-09-06 | 三菱日立パワーシステムズ株式会社 | ノズル、バーナ、燃焼器、ガスタービン、ガスタービンシステム |
| JP6696130B2 (ja) | 2015-08-31 | 2020-05-20 | ぺんてる株式会社 | ペン先 |
-
2017
- 2017-03-13 JP JP2017047575A patent/JP6839571B2/ja active Active
-
2018
- 2018-03-12 DE DE112018001300.6T patent/DE112018001300B4/de active Active
- 2018-03-12 CN CN201880016659.2A patent/CN110418920B/zh active Active
- 2018-03-12 WO PCT/JP2018/009444 patent/WO2018168747A1/ja not_active Ceased
- 2018-03-12 US US16/491,883 patent/US11274830B2/en active Active
- 2018-03-12 KR KR1020197026319A patent/KR102228706B1/ko active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5675971A (en) * | 1996-01-02 | 1997-10-14 | General Electric Company | Dual fuel mixer for gas turbine combustor |
| JP2001141243A (ja) * | 1999-11-10 | 2001-05-25 | Mitsubishi Heavy Ind Ltd | ガスタービンの燃料供給機構 |
| US6415594B1 (en) * | 2000-05-31 | 2002-07-09 | General Electric Company | Methods and apparatus for reducing gas turbine engine emissions |
| JP2002031343A (ja) * | 2000-07-13 | 2002-01-31 | Mitsubishi Heavy Ind Ltd | 燃料噴出部材、バーナ、燃焼器の予混合ノズル、燃焼器、ガスタービン及びジェットエンジン |
| JP2005195284A (ja) * | 2004-01-08 | 2005-07-21 | Mitsubishi Heavy Ind Ltd | ガスタービン用燃料ノズル、ガスタービン用燃焼器、ガスタービン用燃焼器の燃焼方法 |
| CN103080653A (zh) * | 2011-03-16 | 2013-05-01 | 三菱重工业株式会社 | 燃气涡轮燃烧器及燃气涡轮 |
Also Published As
| Publication number | Publication date |
|---|---|
| DE112018001300B4 (de) | 2023-12-14 |
| US11274830B2 (en) | 2022-03-15 |
| JP6839571B2 (ja) | 2021-03-10 |
| WO2018168747A1 (ja) | 2018-09-20 |
| DE112018001300T5 (de) | 2019-12-24 |
| CN110418920A (zh) | 2019-11-05 |
| JP2018151124A (ja) | 2018-09-27 |
| US20200033006A1 (en) | 2020-01-30 |
| KR20190116395A (ko) | 2019-10-14 |
| KR102228706B1 (ko) | 2021-03-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: Kanagawa Prefecture, Japan Applicant after: Mitsubishi Power Co., Ltd Address before: Kanagawa Prefecture, Japan Applicant before: MITSUBISHI HITACHI POWER SYSTEMS, Ltd. |
|
| CB02 | Change of applicant information | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |