CN105121963A - 用于燃烧衬套的可移除的旋流器组件 - Google Patents
用于燃烧衬套的可移除的旋流器组件 Download PDFInfo
- Publication number
- CN105121963A CN105121963A CN201480023669.0A CN201480023669A CN105121963A CN 105121963 A CN105121963 A CN 105121963A CN 201480023669 A CN201480023669 A CN 201480023669A CN 105121963 A CN105121963 A CN 105121963A
- Authority
- CN
- China
- Prior art keywords
- mounting blocks
- hole
- swirler assembly
- affixed
- removable
- 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
- 238000002485 combustion reaction Methods 0.000 title abstract description 52
- 239000000446 fuel Substances 0.000 claims description 16
- 238000003466 welding Methods 0.000 claims description 7
- JTJMJGYZQZDUJJ-UHFFFAOYSA-N phencyclidine Chemical class C1CCCCN1C1(C=2C=CC=CC=2)CCCCC1 JTJMJGYZQZDUJJ-UHFFFAOYSA-N 0.000 claims 5
- 230000000712 assembly Effects 0.000 claims 3
- 238000000429 assembly Methods 0.000 claims 3
- 239000007789 gas Substances 0.000 description 9
- 239000000567 combustion gas Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- 230000003068 static effect Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000007704 transition Effects 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000001186 cumulative effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 229910001026 inconel Inorganic materials 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000009418 renovation Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000004513 sizing 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
- F23R3/286—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
- F23R3/002—Wall structures
-
- 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
- F23R3/60—Support structures; Attaching or mounting means
-
- 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
- F23R2900/00—Special features of, or arrangements for continuous combustion chambers; Combustion processes therefor
- F23R2900/00005—Preventing fatigue failures or reducing mechanical stress in gas turbine components
-
- 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
- F23R2900/00—Special features of, or arrangements for continuous combustion chambers; Combustion processes therefor
- F23R2900/00017—Assembling combustion chamber liners or subparts
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49346—Rocket or jet device making
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)
- Testing Of Engines (AREA)
- Combustion Of Fluid Fuel (AREA)
Abstract
Description
Claims (19)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201361815835P | 2013-04-25 | 2013-04-25 | |
US61/815835 | 2013-04-25 | ||
US14/256,022 US20140318150A1 (en) | 2013-04-25 | 2014-04-18 | Removable swirler assembly for a combustion liner |
US14/256022 | 2014-04-18 | ||
PCT/EP2014/058334 WO2014174009A1 (en) | 2013-04-25 | 2014-04-24 | Removable swirler assembly for a combustion liner |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105121963A true CN105121963A (zh) | 2015-12-02 |
CN105121963B CN105121963B (zh) | 2017-08-18 |
Family
ID=51788070
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201480023669.0A Expired - Fee Related CN105121963B (zh) | 2013-04-25 | 2014-04-24 | 用于燃烧衬套的可移除的旋流器组件 |
Country Status (6)
Country | Link |
---|---|
US (3) | US20140318139A1 (zh) |
JP (2) | JP2016516976A (zh) |
KR (1) | KR20160023657A (zh) |
CN (1) | CN105121963B (zh) |
MX (1) | MX2015014400A (zh) |
WO (3) | WO2014174011A1 (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3081862B1 (en) * | 2015-04-13 | 2020-08-19 | Ansaldo Energia Switzerland AG | Vortex generating arrangement for a pre-mixing burner of a gas turbine and gas turbine with such vortex generating arrangement |
CN105546582A (zh) * | 2016-01-19 | 2016-05-04 | 西北工业大学 | 一种强化雾化效果的蒸发管装置 |
CN107543202B (zh) * | 2017-07-25 | 2019-06-04 | 西北工业大学 | 一种燃气轮机低污染燃烧室单旋流头部结构 |
US11859819B2 (en) | 2021-10-15 | 2024-01-02 | General Electric Company | Ceramic composite combustor dome and liners |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07260137A (ja) * | 1994-03-17 | 1995-10-13 | Kawasaki Heavy Ind Ltd | 燃焼診断方法および燃焼診断装置 |
DE69126846D1 (de) * | 1990-11-27 | 1997-08-21 | Gen Electric | Sekundäre Vormischbrennstoffdüse mit integrierter Verwirbelungsvorrichtung |
US20050268618A1 (en) * | 2004-06-08 | 2005-12-08 | General Electric Company | Burner tube and method for mixing air and gas in a gas turbine engine |
CN101424407A (zh) * | 2007-10-29 | 2009-05-06 | 通用电气公司 | 用于罐状环形双燃料燃烧器的稀预混向心多环状分级喷嘴 |
CN101435585A (zh) * | 2008-11-28 | 2009-05-20 | 北京大学 | 一种燃气轮机组合式燃油蒸发雾化燃烧装置 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4216652A (en) * | 1978-06-08 | 1980-08-12 | General Motors Corporation | Integrated, replaceable combustor swirler and fuel injector |
US6298667B1 (en) * | 2000-06-22 | 2001-10-09 | General Electric Company | Modular combustor dome |
US6334298B1 (en) * | 2000-07-14 | 2002-01-01 | General Electric Company | Gas turbine combustor having dome-to-liner joint |
US6415610B1 (en) * | 2000-08-18 | 2002-07-09 | Siemens Westinghouse Power Corporation | Apparatus and method for replacement of combustor basket swirlers |
US6672073B2 (en) * | 2002-05-22 | 2004-01-06 | Siemens Westinghouse Power Corporation | System and method for supporting fuel nozzles in a gas turbine combustor utilizing a support plate |
US7222488B2 (en) * | 2002-09-10 | 2007-05-29 | General Electric Company | Fabricated cowl for double annular combustor of a gas turbine engine |
US6705087B1 (en) * | 2002-09-13 | 2004-03-16 | Siemens Westinghouse Power Corporation | Swirler assembly with improved vibrational response |
US6848260B2 (en) * | 2002-09-23 | 2005-02-01 | Siemens Westinghouse Power Corporation | Premixed pilot burner for a combustion turbine engine |
US7316117B2 (en) * | 2005-02-04 | 2008-01-08 | Siemens Power Generation, Inc. | Can-annular turbine combustors comprising swirler assembly and base plate arrangements, and combinations |
US7581402B2 (en) * | 2005-02-08 | 2009-09-01 | Siemens Energy, Inc. | Turbine engine combustor with bolted swirlers |
US7513098B2 (en) * | 2005-06-29 | 2009-04-07 | Siemens Energy, Inc. | Swirler assembly and combinations of same in gas turbine engine combustors |
US20070028595A1 (en) * | 2005-07-25 | 2007-02-08 | Mongia Hukam C | High pressure gas turbine engine having reduced emissions |
US8438853B2 (en) * | 2008-01-29 | 2013-05-14 | Alstom Technology Ltd. | Combustor end cap assembly |
US8387393B2 (en) * | 2009-06-23 | 2013-03-05 | Siemens Energy, Inc. | Flashback resistant fuel injection system |
US8272224B2 (en) * | 2009-11-02 | 2012-09-25 | General Electric Company | Apparatus and methods for fuel nozzle frequency adjustment |
-
2014
- 2014-04-18 US US14/256,023 patent/US20140318139A1/en not_active Abandoned
- 2014-04-18 US US14/256,022 patent/US20140318150A1/en not_active Abandoned
- 2014-04-18 US US14/256,025 patent/US20140318140A1/en not_active Abandoned
- 2014-04-24 JP JP2016509463A patent/JP2016516976A/ja active Pending
- 2014-04-24 MX MX2015014400A patent/MX2015014400A/es unknown
- 2014-04-24 CN CN201480023669.0A patent/CN105121963B/zh not_active Expired - Fee Related
- 2014-04-24 WO PCT/EP2014/058336 patent/WO2014174011A1/en active Application Filing
- 2014-04-24 WO PCT/EP2014/058338 patent/WO2014174012A1/en active Application Filing
- 2014-04-24 JP JP2016509465A patent/JP2017516007A/ja active Pending
- 2014-04-24 KR KR1020157033470A patent/KR20160023657A/ko not_active Application Discontinuation
- 2014-04-24 WO PCT/EP2014/058334 patent/WO2014174009A1/en active Application Filing
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE69126846D1 (de) * | 1990-11-27 | 1997-08-21 | Gen Electric | Sekundäre Vormischbrennstoffdüse mit integrierter Verwirbelungsvorrichtung |
JPH07260137A (ja) * | 1994-03-17 | 1995-10-13 | Kawasaki Heavy Ind Ltd | 燃焼診断方法および燃焼診断装置 |
US20050268618A1 (en) * | 2004-06-08 | 2005-12-08 | General Electric Company | Burner tube and method for mixing air and gas in a gas turbine engine |
CN101424407A (zh) * | 2007-10-29 | 2009-05-06 | 通用电气公司 | 用于罐状环形双燃料燃烧器的稀预混向心多环状分级喷嘴 |
CN101435585A (zh) * | 2008-11-28 | 2009-05-20 | 北京大学 | 一种燃气轮机组合式燃油蒸发雾化燃烧装置 |
Also Published As
Publication number | Publication date |
---|---|
US20140318140A1 (en) | 2014-10-30 |
MX2015014400A (es) | 2016-06-21 |
WO2014174012A1 (en) | 2014-10-30 |
CN105121963B (zh) | 2017-08-18 |
WO2014174009A1 (en) | 2014-10-30 |
JP2016516976A (ja) | 2016-06-09 |
KR20160023657A (ko) | 2016-03-03 |
US20140318150A1 (en) | 2014-10-30 |
JP2017516007A (ja) | 2017-06-15 |
US20140318139A1 (en) | 2014-10-30 |
WO2014174011A1 (en) | 2014-10-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
CB02 | Change of applicant information |
Address after: Baden, Switzerland Applicant after: GENERAL ELECTRIC TECHNOLOGY GmbH Address before: Baden, Switzerland Applicant before: Alstom Technology Ltd. |
|
COR | Change of bibliographic data | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20171206 Address after: London, England Patentee after: ANSALDO ENERGIA IP UK Ltd. Address before: Baden, Switzerland Patentee before: GENERAL ELECTRIC TECHNOLOGY GmbH |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170818 Termination date: 20180424 |
|
CF01 | Termination of patent right due to non-payment of annual fee |