CN103542429A - 用于燃气涡轮焚烧器的轴向旋流器 - Google Patents
用于燃气涡轮焚烧器的轴向旋流器 Download PDFInfo
- Publication number
- CN103542429A CN103542429A CN201310288469.5A CN201310288469A CN103542429A CN 103542429 A CN103542429 A CN 103542429A CN 201310288469 A CN201310288469 A CN 201310288469A CN 103542429 A CN103542429 A CN 103542429A
- Authority
- CN
- China
- Prior art keywords
- swirler
- trailing edge
- axial
- predetermined radii
- radius
- 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
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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
- F23R3/02—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
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- 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
- F23R3/28—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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Combustion Methods Of Internal-Combustion Engines (AREA)
- Cyclones (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
Abstract
Description
Claims (11)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP12175697 | 2012-07-10 | ||
EP12175697.7 | 2012-07-10 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103542429A true CN103542429A (zh) | 2014-01-29 |
CN103542429B CN103542429B (zh) | 2015-10-28 |
Family
ID=48703363
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310288469.5A Active CN103542429B (zh) | 2012-07-10 | 2013-07-10 | 用于燃气涡轮焚烧器的轴向旋流器 |
Country Status (7)
Country | Link |
---|---|
US (1) | US9518740B2 (zh) |
EP (1) | EP2685164B1 (zh) |
JP (1) | JP5868354B2 (zh) |
KR (2) | KR20140007766A (zh) |
CN (1) | CN103542429B (zh) |
CA (1) | CA2820071C (zh) |
RU (1) | RU2570989C2 (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105683656A (zh) * | 2014-03-11 | 2016-06-15 | 三菱日立电力***株式会社 | 锅炉用燃烧喷烧器 |
CN106524159A (zh) * | 2016-12-28 | 2017-03-22 | 安徽诚铭热能技术有限公司 | 旋流片、旋流燃烧器及其制造方法 |
CN109708144A (zh) * | 2019-01-25 | 2019-05-03 | 中国科学院工程热物理研究所 | 一种旋流器 |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102011078240A1 (de) * | 2011-06-28 | 2013-01-03 | Siemens Aktiengesellschaft | Leckageerkennung mittels stochastischer Massenbilanz |
CN104040256B (zh) * | 2011-12-16 | 2017-09-08 | 国际壳牌研究有限公司 | 包括旋流器的分离装置 |
EP2933560B1 (en) | 2014-04-17 | 2017-12-06 | Ansaldo Energia Switzerland AG | Method for premixing air with a gaseous fuel and burner arrangement for conducting said method |
EP2966350B1 (en) | 2014-07-10 | 2018-06-13 | Ansaldo Energia Switzerland AG | Axial swirler |
US10184664B2 (en) * | 2014-08-01 | 2019-01-22 | Capstone Turbine Corporation | Fuel injector for high flame speed fuel combustion |
JP5913503B2 (ja) * | 2014-09-19 | 2016-04-27 | 三菱重工業株式会社 | 燃焼バーナ及び燃焼器、並びにガスタービン |
JP6551820B2 (ja) | 2014-09-29 | 2019-07-31 | 三菱日立パワーシステムズ株式会社 | 燃焼器、及びこれを備えているガスタービン |
EP3062019B1 (en) * | 2015-02-27 | 2018-11-21 | Ansaldo Energia Switzerland AG | Method and device for flame stabilization in a burner system of a stationary combustion engine |
US10591164B2 (en) | 2015-03-12 | 2020-03-17 | General Electric Company | Fuel nozzle for a gas turbine engine |
US9927124B2 (en) * | 2015-03-26 | 2018-03-27 | Ansaldo Energia Switzerland AG | Fuel nozzle for axially staged fuel injection |
JP6634658B2 (ja) * | 2016-12-20 | 2020-01-22 | 三菱重工業株式会社 | メインノズル、燃焼器及びメインノズルの製造方法 |
US11175045B2 (en) * | 2018-01-04 | 2021-11-16 | General Electric Company | Fuel nozzle for gas turbine engine combustor |
CN108413442B (zh) * | 2018-04-12 | 2023-08-22 | 中国船舶重工集团公司第七0三研究所 | 一种变流量旋流器 |
EP3564585A1 (en) * | 2018-05-04 | 2019-11-06 | Siemens Aktiengesellschaft | Swirler arrangement of a burner |
EP3793708B1 (en) * | 2018-05-18 | 2023-01-18 | Donaldson Company, Inc. | Precleaner arrangement for use in air filtration |
DK201870747A1 (en) * | 2018-11-14 | 2020-06-23 | Bollfilter Nordic Aps | Filter candle and method for operating such filter candle |
KR102111644B1 (ko) * | 2019-06-11 | 2020-05-15 | 두산중공업 주식회사 | 서로 다른 형상으로 형성된 다중스월러를 구비한 연소기 및 가스터빈 |
CN110354565B (zh) * | 2019-08-01 | 2020-06-23 | 燕山大学 | 一种无消耗高效过滤器 |
US11187414B2 (en) * | 2020-03-31 | 2021-11-30 | General Electric Company | Fuel nozzle with improved swirler vane structure |
US20230012171A1 (en) * | 2021-07-06 | 2023-01-12 | AT Space Pty Ltd | Propellant injector for hybrid rocket engines |
US20230212984A1 (en) * | 2021-12-30 | 2023-07-06 | General Electric Company | Engine fuel nozzle and swirler |
CN114646076A (zh) * | 2022-03-18 | 2022-06-21 | 中国航空发动机研究院 | 一种可调旋流组件和多级旋流器 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0979088A (ja) * | 1995-09-14 | 1997-03-25 | Ishikawajima Harima Heavy Ind Co Ltd | ラム燃焼器 |
US6141967A (en) * | 1998-01-09 | 2000-11-07 | General Electric Company | Air fuel mixer for gas turbine combustor |
CN1942710A (zh) * | 2004-02-12 | 2007-04-04 | 阿尔斯通技术有限公司 | 用于操作燃烧室的预混和燃烧器装置和操作燃烧室的方法 |
CN101137869A (zh) * | 2005-03-09 | 2008-03-05 | 阿尔斯托姆科技有限公司 | 用于使燃烧室运转的预混燃烧器 |
CN101900340A (zh) * | 2009-01-07 | 2010-12-01 | 通用电气公司 | 增强燃气涡轮发动机中火焰稳定性的方法和*** |
JP2011080669A (ja) * | 2009-10-06 | 2011-04-21 | Mitsubishi Heavy Ind Ltd | 燃焼器及びガスタービン |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU566942A1 (ru) * | 1974-12-04 | 1977-07-30 | Предприятие П/Я А-1697 | Устройство дл подвода отработавших газов двигател внутреннего сгорани к турбокомпрессору |
CH687347A5 (de) * | 1993-04-08 | 1996-11-15 | Abb Management Ag | Wärmeerzeuger. |
US5351477A (en) | 1993-12-21 | 1994-10-04 | General Electric Company | Dual fuel mixer for gas turbine combustor |
RU2107535C1 (ru) * | 1995-11-24 | 1998-03-27 | Акционерное общество "Центральное конструкторское бюро нефтеаппаратуры" | Завихритель |
RU2187043C1 (ru) * | 2001-08-08 | 2002-08-10 | Белгородская государственная технологическая академия строительных материалов | Диффузионная газовая горелка |
JP4476177B2 (ja) | 2005-06-06 | 2010-06-09 | 三菱重工業株式会社 | ガスタービンの燃焼バーナー |
JP4476176B2 (ja) * | 2005-06-06 | 2010-06-09 | 三菱重工業株式会社 | ガスタービンの予混合燃焼バーナー |
JP4719059B2 (ja) | 2006-04-14 | 2011-07-06 | 三菱重工業株式会社 | ガスタービンの予混合燃焼バーナー |
US20090056336A1 (en) | 2007-08-28 | 2009-03-05 | General Electric Company | Gas turbine premixer with radially staged flow passages and method for mixing air and gas in a gas turbine |
DE102007043941B3 (de) | 2007-09-14 | 2009-01-22 | Zollern Bhw Gleitlager Gmbh & Co. Kg | Gleitelement und Verfahren zu seiner Herstellung |
US20090139236A1 (en) * | 2007-11-29 | 2009-06-04 | General Electric Company | Premixing device for enhanced flameholding and flash back resistance |
US8393157B2 (en) | 2008-01-18 | 2013-03-12 | General Electric Company | Swozzle design for gas turbine combustor |
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 |
US20100326079A1 (en) * | 2009-06-25 | 2010-12-30 | Baifang Zuo | Method and system to reduce vane swirl angle in a gas turbine engine |
RU2439430C1 (ru) * | 2010-07-15 | 2012-01-10 | Российская Федерация, от имени которой выступает Министерство промышленности и торговли Российской Федерации (Минпромторг России) | Форсуночный модуль камеры сгорания гтд |
US20120125004A1 (en) | 2010-11-19 | 2012-05-24 | General Electric Company | Combustor premixer |
RU2550370C2 (ru) | 2011-05-11 | 2015-05-10 | Альстом Текнолоджи Лтд | Центробежная форсунка с выступающими частями |
US8925323B2 (en) * | 2012-04-30 | 2015-01-06 | General Electric Company | Fuel/air premixing system for turbine engine |
-
2013
- 2013-07-04 RU RU2013130795/06A patent/RU2570989C2/ru active
- 2013-07-08 CA CA2820071A patent/CA2820071C/en not_active Expired - Fee Related
- 2013-07-08 EP EP13175523.3A patent/EP2685164B1/en active Active
- 2013-07-09 US US13/937,482 patent/US9518740B2/en active Active
- 2013-07-09 KR KR1020130080120A patent/KR20140007766A/ko active Application Filing
- 2013-07-10 JP JP2013144798A patent/JP5868354B2/ja not_active Expired - Fee Related
- 2013-07-10 CN CN201310288469.5A patent/CN103542429B/zh active Active
-
2016
- 2016-02-12 KR KR1020160016180A patent/KR20160022846A/ko not_active Application Discontinuation
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0979088A (ja) * | 1995-09-14 | 1997-03-25 | Ishikawajima Harima Heavy Ind Co Ltd | ラム燃焼器 |
US6141967A (en) * | 1998-01-09 | 2000-11-07 | General Electric Company | Air fuel mixer for gas turbine combustor |
CN1942710A (zh) * | 2004-02-12 | 2007-04-04 | 阿尔斯通技术有限公司 | 用于操作燃烧室的预混和燃烧器装置和操作燃烧室的方法 |
CN101137869A (zh) * | 2005-03-09 | 2008-03-05 | 阿尔斯托姆科技有限公司 | 用于使燃烧室运转的预混燃烧器 |
CN101900340A (zh) * | 2009-01-07 | 2010-12-01 | 通用电气公司 | 增强燃气涡轮发动机中火焰稳定性的方法和*** |
JP2011080669A (ja) * | 2009-10-06 | 2011-04-21 | Mitsubishi Heavy Ind Ltd | 燃焼器及びガスタービン |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105683656A (zh) * | 2014-03-11 | 2016-06-15 | 三菱日立电力***株式会社 | 锅炉用燃烧喷烧器 |
CN105683656B (zh) * | 2014-03-11 | 2018-05-29 | 三菱日立电力***株式会社 | 锅炉用燃烧喷烧器 |
US10197270B2 (en) | 2014-03-11 | 2019-02-05 | Mitsubishi Hitachi Power Systems, Ltd. | Combustion burner for boiler |
CN106524159A (zh) * | 2016-12-28 | 2017-03-22 | 安徽诚铭热能技术有限公司 | 旋流片、旋流燃烧器及其制造方法 |
CN109708144A (zh) * | 2019-01-25 | 2019-05-03 | 中国科学院工程热物理研究所 | 一种旋流器 |
CN109708144B (zh) * | 2019-01-25 | 2024-03-01 | 中国科学院工程热物理研究所 | 一种旋流器 |
Also Published As
Publication number | Publication date |
---|---|
JP5868354B2 (ja) | 2016-02-24 |
EP2685164B1 (en) | 2016-06-15 |
RU2570989C2 (ru) | 2015-12-20 |
US9518740B2 (en) | 2016-12-13 |
CA2820071A1 (en) | 2014-01-10 |
CN103542429B (zh) | 2015-10-28 |
KR20160022846A (ko) | 2016-03-02 |
JP2014016151A (ja) | 2014-01-30 |
KR20140007766A (ko) | 2014-01-20 |
RU2013130795A (ru) | 2015-01-10 |
EP2685164A1 (en) | 2014-01-15 |
US20140013764A1 (en) | 2014-01-16 |
CA2820071C (en) | 2016-10-04 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee | ||
CP03 | Change of name, title or address |
Address after: Swiss Baden 5400 Bulangbo Fairui Street No. 7 Patentee after: ALSTOM TECHNOLOGY LTD Address before: Baden, Switzerland Patentee before: Alstom Technology Ltd. |
|
TR01 | Transfer of patent right |
Effective date of registration: 20171205 Address after: Baden, Switzerland Patentee after: Energy resources Switzerland AG Address before: Swiss Baden 5400 Bulangbo Fairui Street No. 7 Patentee before: ALSTOM TECHNOLOGY LTD |
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TR01 | Transfer of patent right |