JP6063251B2 - 燃焼器及び燃焼器内で燃料を分配する方法 - Google Patents
燃焼器及び燃焼器内で燃料を分配する方法 Download PDFInfo
- Publication number
- JP6063251B2 JP6063251B2 JP2012283894A JP2012283894A JP6063251B2 JP 6063251 B2 JP6063251 B2 JP 6063251B2 JP 2012283894 A JP2012283894 A JP 2012283894A JP 2012283894 A JP2012283894 A JP 2012283894A JP 6063251 B2 JP6063251 B2 JP 6063251B2
- Authority
- JP
- Japan
- Prior art keywords
- annular insert
- flow regulator
- combustor
- flow
- tube
- 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
- 239000000446 fuel Substances 0.000 title claims description 85
- 238000000034 method Methods 0.000 title description 16
- 239000012530 fluid Substances 0.000 claims description 64
- 238000011144 upstream manufacturing Methods 0.000 claims description 38
- 239000007788 liquid Substances 0.000 claims description 27
- 238000004891 communication Methods 0.000 claims description 12
- 238000002485 combustion reaction Methods 0.000 description 15
- 239000000203 mixture Substances 0.000 description 14
- 239000007789 gas Substances 0.000 description 12
- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 3
- 239000000654 additive Substances 0.000 description 2
- 239000000567 combustion gas Substances 0.000 description 2
- 238000000151 deposition Methods 0.000 description 2
- 230000009977 dual effect Effects 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
- 239000006199 nebulizer Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000003570 air Substances 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000007865 diluting Methods 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 230000008646 thermal stress Effects 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
- 239000006200 vaporizer Substances 0.000 description 1
Classifications
-
- 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
-
- 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
- F23R3/28—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
- F23D—BURNERS
- F23D2900/00—Special features of, or arrangements for burners using fluid fuels or solid fuels suspended in a carrier gas
- F23D2900/14—Special features of gas burners
- F23D2900/14021—Premixing burners with swirling or vortices creating means for fuel or air
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Feeding And Controlling Fuel (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13/344,690 | 2012-01-06 | ||
| US13/344,690 US9134023B2 (en) | 2012-01-06 | 2012-01-06 | Combustor and method for distributing fuel in the combustor |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2013142532A JP2013142532A (ja) | 2013-07-22 |
| JP2013142532A5 JP2013142532A5 (enExample) | 2016-02-18 |
| JP6063251B2 true JP6063251B2 (ja) | 2017-01-18 |
Family
ID=47681617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2012283894A Active JP6063251B2 (ja) | 2012-01-06 | 2012-12-27 | 燃焼器及び燃焼器内で燃料を分配する方法 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US9134023B2 (enExample) |
| EP (1) | EP2613088B1 (enExample) |
| JP (1) | JP6063251B2 (enExample) |
| CN (1) | CN103196158B (enExample) |
| RU (1) | RU2611551C2 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11815266B2 (en) | 2022-01-18 | 2023-11-14 | Doosan Enerbility Co., Ltd. | Combustor nozzle, combustor, and gas turbine including same |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10252270B2 (en) * | 2014-09-08 | 2019-04-09 | Arizona Board Of Regents On Behalf Of Arizona State University | Nozzle apparatus and methods for use thereof |
| CN108474558B (zh) * | 2015-12-30 | 2020-08-04 | 通用电气公司 | 用于双燃料燃烧器的液体燃料喷嘴 |
| US10415833B2 (en) | 2017-02-16 | 2019-09-17 | General Electric Company | Premixer for gas turbine combustor |
| CN107339712B (zh) * | 2017-06-13 | 2020-03-24 | 中国航发湖南动力机械研究所 | 径向流燃烧室扩压器及燃气轮机 |
| US10890329B2 (en) | 2018-03-01 | 2021-01-12 | General Electric Company | Fuel injector assembly for gas turbine engine |
| JP6995696B2 (ja) * | 2018-05-28 | 2022-01-17 | 三菱重工業株式会社 | 燃料噴射装置及びガスタービン |
| US10935245B2 (en) | 2018-11-20 | 2021-03-02 | General Electric Company | Annular concentric fuel nozzle assembly with annular depression and radial inlet ports |
| US11073114B2 (en) | 2018-12-12 | 2021-07-27 | General Electric Company | Fuel injector assembly for a heat engine |
| US11286884B2 (en) | 2018-12-12 | 2022-03-29 | General Electric Company | Combustion section and fuel injector assembly for a heat engine |
| US11156360B2 (en) | 2019-02-18 | 2021-10-26 | General Electric Company | Fuel nozzle assembly |
| CN113028449B (zh) * | 2021-02-26 | 2023-03-17 | 中国空气动力研究与发展中心设备设计与测试技术研究所 | 一种燃气发生器流线型燃料分流盘 |
| US12297774B2 (en) | 2021-04-29 | 2025-05-13 | General Electric Company | Fuel mixer |
| US11506388B1 (en) | 2021-05-07 | 2022-11-22 | General Electric Company | Furcating pilot pre-mixer for main mini-mixer array in a gas turbine engine |
| US11454396B1 (en) | 2021-06-07 | 2022-09-27 | General Electric Company | Fuel injector and pre-mixer system for a burner array |
| US12215866B2 (en) | 2022-02-18 | 2025-02-04 | General Electric Company | Combustor for a turbine engine having a fuel-air mixer including a set of mixing passages |
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| US3980233A (en) * | 1974-10-07 | 1976-09-14 | Parker-Hannifin Corporation | Air-atomizing fuel nozzle |
| US4262482A (en) * | 1977-11-17 | 1981-04-21 | Roffe Gerald A | Apparatus for the premixed gas phase combustion of liquid fuels |
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| US4412414A (en) | 1980-09-22 | 1983-11-01 | General Motors Corporation | Heavy fuel combustor |
| DE3361535D1 (en) * | 1982-05-28 | 1986-01-30 | Bbc Brown Boveri & Cie | Gas turbine combustion chamber and method of operating it |
| US4763481A (en) * | 1985-06-07 | 1988-08-16 | Ruston Gas Turbines Limited | Combustor for gas turbine engine |
| US5339635A (en) * | 1987-09-04 | 1994-08-23 | Hitachi, Ltd. | Gas turbine combustor of the completely premixed combustion type |
| JP2544470B2 (ja) * | 1989-02-03 | 1996-10-16 | 株式会社日立製作所 | ガスタ―ビン燃焼器及びその運転方法 |
| JPH05196232A (ja) * | 1991-08-01 | 1993-08-06 | General Electric Co <Ge> | 耐逆火性燃料ステージング式予混合燃焼器 |
| 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 |
| US5307634A (en) | 1992-02-26 | 1994-05-03 | United Technologies Corporation | Premix gas nozzle |
| DE4228816C2 (de) * | 1992-08-29 | 1998-08-06 | Mtu Muenchen Gmbh | Brenner für Gasturbinentriebwerke |
| RU2094705C1 (ru) * | 1994-04-28 | 1997-10-27 | Научно-производственное предприятие "Завод им.В.Я.Климова" | Камера сгорания авиационного или энергетического газотурбинного двигателя |
| US5791137A (en) * | 1995-11-13 | 1998-08-11 | United Technologies Corporation | Radial inflow dual fuel injector |
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| RU2161756C2 (ru) * | 1996-04-30 | 2001-01-10 | Акционерное общество открытого типа Самарский научно-технический комплекс им. Н.Д. Кузнецова | Кольцевая камера сгорания |
| US5850732A (en) | 1997-05-13 | 1998-12-22 | Capstone Turbine Corporation | Low emissions combustion system for a gas turbine engine |
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-
2012
- 2012-01-06 US US13/344,690 patent/US9134023B2/en active Active
- 2012-12-27 JP JP2012283894A patent/JP6063251B2/ja active Active
- 2012-12-27 RU RU2012158319A patent/RU2611551C2/ru not_active IP Right Cessation
-
2013
- 2013-01-02 EP EP13150032.4A patent/EP2613088B1/en active Active
- 2013-01-07 CN CN201310004525.8A patent/CN103196158B/zh not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11815266B2 (en) | 2022-01-18 | 2023-11-14 | Doosan Enerbility Co., Ltd. | Combustor nozzle, combustor, and gas turbine including same |
Also Published As
| Publication number | Publication date |
|---|---|
| EP2613088A1 (en) | 2013-07-10 |
| EP2613088B1 (en) | 2017-05-31 |
| US20130177858A1 (en) | 2013-07-11 |
| RU2012158319A (ru) | 2014-07-10 |
| RU2611551C2 (ru) | 2017-02-28 |
| CN103196158B (zh) | 2016-12-07 |
| US9134023B2 (en) | 2015-09-15 |
| JP2013142532A (ja) | 2013-07-22 |
| CN103196158A (zh) | 2013-07-10 |
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