CN104566459A - 一种燃气轮机燃烧室分级进气喷嘴 - Google Patents
一种燃气轮机燃烧室分级进气喷嘴 Download PDFInfo
- Publication number
- CN104566459A CN104566459A CN201410743877.XA CN201410743877A CN104566459A CN 104566459 A CN104566459 A CN 104566459A CN 201410743877 A CN201410743877 A CN 201410743877A CN 104566459 A CN104566459 A CN 104566459A
- Authority
- CN
- China
- Prior art keywords
- axial
- nozzle
- air
- gas
- horn
- 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
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410743877.XA CN104566459B (zh) | 2014-12-08 | 2014-12-08 | 一种燃气轮机燃烧室分级进气喷嘴 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410743877.XA CN104566459B (zh) | 2014-12-08 | 2014-12-08 | 一种燃气轮机燃烧室分级进气喷嘴 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104566459A true CN104566459A (zh) | 2015-04-29 |
CN104566459B CN104566459B (zh) | 2017-12-12 |
Family
ID=53083149
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410743877.XA Active CN104566459B (zh) | 2014-12-08 | 2014-12-08 | 一种燃气轮机燃烧室分级进气喷嘴 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN104566459B (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101872801B1 (ko) * | 2017-04-18 | 2018-06-29 | 두산중공업 주식회사 | 연료노즐 조립체 및 이를 포함하는 가스터빈 |
CN111502784A (zh) * | 2020-04-28 | 2020-08-07 | 中国航发湖南动力机械研究所 | 进气蜗壳结构 |
CN112413643A (zh) * | 2020-11-23 | 2021-02-26 | 西安航天动力试验技术研究所 | 一种防串腔高温燃气生成装置用空气喷射机构 |
CN112460638A (zh) * | 2020-10-27 | 2021-03-09 | 中国船舶重工集团公司第七0三研究所 | 一种同轴分级气体燃料低排放喷嘴 |
US11396888B1 (en) | 2017-11-09 | 2022-07-26 | Williams International Co., L.L.C. | System and method for guiding compressible gas flowing through a duct |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5435126A (en) * | 1994-03-14 | 1995-07-25 | General Electric Company | Fuel nozzle for a turbine having dual capability for diffusion and premix combustion and methods of operation |
JPH1172230A (ja) * | 1997-08-29 | 1999-03-16 | Mitsubishi Heavy Ind Ltd | ガスタービンの燃焼器 |
EP1172610A1 (en) * | 2000-07-13 | 2002-01-16 | Mitsubishi Heavy Industries, Ltd. | Fuel nozzle for premix turbine combustor |
CN1464958A (zh) * | 2001-07-10 | 2003-12-31 | 三菱重工业株式会社 | 预混合喷嘴、燃烧器及燃气轮机 |
CN101069042A (zh) * | 2005-06-06 | 2007-11-07 | 三菱重工业株式会社 | 燃气轮机的预混合燃烧器 |
CN101377305A (zh) * | 2007-08-28 | 2009-03-04 | 通用电气公司 | 带径向分级流通道的预混合器和混合空气及燃气的方法 |
CN101561141A (zh) * | 2008-03-31 | 2009-10-21 | 通用电气公司 | 耐受火焰稳定事件的燃料喷嘴和形成该燃料喷嘴的方法 |
CN102345879A (zh) * | 2010-07-30 | 2012-02-08 | 通用电气公司 | 燃料喷嘴及包括该燃料喷嘴的组件和燃气涡轮机 |
CN104110699A (zh) * | 2014-07-09 | 2014-10-22 | 北京华清燃气轮机与煤气化联合循环工程技术有限公司 | 一种燃气轮机燃烧室的预混合喷嘴 |
CN204513457U (zh) * | 2014-12-08 | 2015-07-29 | 北京华清燃气轮机与煤气化联合循环工程技术有限公司 | 一种燃气轮机燃烧室分级进气喷嘴 |
-
2014
- 2014-12-08 CN CN201410743877.XA patent/CN104566459B/zh active Active
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5435126A (en) * | 1994-03-14 | 1995-07-25 | General Electric Company | Fuel nozzle for a turbine having dual capability for diffusion and premix combustion and methods of operation |
JPH1172230A (ja) * | 1997-08-29 | 1999-03-16 | Mitsubishi Heavy Ind Ltd | ガスタービンの燃焼器 |
EP1172610A1 (en) * | 2000-07-13 | 2002-01-16 | Mitsubishi Heavy Industries, Ltd. | Fuel nozzle for premix turbine combustor |
CN1464958A (zh) * | 2001-07-10 | 2003-12-31 | 三菱重工业株式会社 | 预混合喷嘴、燃烧器及燃气轮机 |
CN101069042A (zh) * | 2005-06-06 | 2007-11-07 | 三菱重工业株式会社 | 燃气轮机的预混合燃烧器 |
CN101377305A (zh) * | 2007-08-28 | 2009-03-04 | 通用电气公司 | 带径向分级流通道的预混合器和混合空气及燃气的方法 |
CN101561141A (zh) * | 2008-03-31 | 2009-10-21 | 通用电气公司 | 耐受火焰稳定事件的燃料喷嘴和形成该燃料喷嘴的方法 |
CN102345879A (zh) * | 2010-07-30 | 2012-02-08 | 通用电气公司 | 燃料喷嘴及包括该燃料喷嘴的组件和燃气涡轮机 |
CN104110699A (zh) * | 2014-07-09 | 2014-10-22 | 北京华清燃气轮机与煤气化联合循环工程技术有限公司 | 一种燃气轮机燃烧室的预混合喷嘴 |
CN204513457U (zh) * | 2014-12-08 | 2015-07-29 | 北京华清燃气轮机与煤气化联合循环工程技术有限公司 | 一种燃气轮机燃烧室分级进气喷嘴 |
Non-Patent Citations (1)
Title |
---|
葛冰等: "N2稀释对双旋流合成气非预混燃烧特性的影响", 《工程热物理学报》 * |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101872801B1 (ko) * | 2017-04-18 | 2018-06-29 | 두산중공업 주식회사 | 연료노즐 조립체 및 이를 포함하는 가스터빈 |
EP3392569B1 (en) * | 2017-04-18 | 2021-03-17 | Doosan Heavy Industries & Construction Co., Ltd. | Fuel nozzle assembly with a flow guide assembly and a gas turbine |
US11221142B2 (en) | 2017-04-18 | 2022-01-11 | Doosan Heavy Industries & Construction Co., Ltd. | Fuel nozzle assembly and gas turbine having the same |
US11396888B1 (en) | 2017-11-09 | 2022-07-26 | Williams International Co., L.L.C. | System and method for guiding compressible gas flowing through a duct |
CN111502784A (zh) * | 2020-04-28 | 2020-08-07 | 中国航发湖南动力机械研究所 | 进气蜗壳结构 |
CN112460638A (zh) * | 2020-10-27 | 2021-03-09 | 中国船舶重工集团公司第七0三研究所 | 一种同轴分级气体燃料低排放喷嘴 |
CN112413643A (zh) * | 2020-11-23 | 2021-02-26 | 西安航天动力试验技术研究所 | 一种防串腔高温燃气生成装置用空气喷射机构 |
Also Published As
Publication number | Publication date |
---|---|
CN104566459B (zh) | 2017-12-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN204513457U (zh) | 一种燃气轮机燃烧室分级进气喷嘴 | |
CN104566459A (zh) | 一种燃气轮机燃烧室分级进气喷嘴 | |
CN111457371B (zh) | 低氮燃烧器 | |
CN106678868A (zh) | 一种偏转整流支板的一体化加力燃烧室 | |
CN103791518B (zh) | 一种燃烧室燃油喷射与混合装置及航空发动机 | |
CN104373962A (zh) | 一种燃气轮机燃烧室叶片进气旋流喷嘴 | |
CN104185762A (zh) | 用于将燃料与含氧气体流混合的混合布置 | |
CN204084467U (zh) | 燃气轮机燃烧室轴向两级方向相反的旋流喷嘴 | |
CN107676817A (zh) | 一种燃用气态燃料的燃烧室径向多级旋流喷嘴 | |
CN204227464U (zh) | 一种燃气轮机燃烧室中心体开槽旋流喷嘴 | |
CN203731484U (zh) | 一种低旋流燃烧室喷嘴 | |
CN212227021U (zh) | 一种低氮燃烧器 | |
CN203671652U (zh) | 一种用于燃气轮机燃烧室的分散式进气的帽罩 | |
CN204404237U (zh) | 一种设置在燃气轮机燃烧室喷嘴中的空气旋流装置 | |
CN204313313U (zh) | 燃气轮机燃烧室喷嘴 | |
CN204513458U (zh) | 一种燃气轮机燃烧室中心体供油双燃料喷嘴 | |
CN205480976U (zh) | 一种强旋流燃料分级超低氮气体燃烧器 | |
CN201396761Y (zh) | 预燃室中煤气空气喷嘴双排交错布置外预混燃烧的燃烧器 | |
CN204611755U (zh) | 一种基于开缝旋流器的贫油多点喷射燃烧室 | |
CN204513460U (zh) | 一种燃气轮机燃烧室内外环双燃料喷嘴 | |
CN104654360A (zh) | 一种燃气轮机燃烧室中心体供油双燃料喷嘴 | |
CN204438188U (zh) | 燃气轮机燃烧室喷嘴 | |
CN205048478U (zh) | 一种燃气轮机燃烧室中心进气旋流喷嘴 | |
CN204388126U (zh) | 一种燃气轮机燃烧室叶片进气旋流喷嘴 | |
CN104266227A (zh) | 一种燃气轮机燃烧室轴向两级旋流喷嘴 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PP01 | Preservation of patent right | ||
PP01 | Preservation of patent right |
Effective date of registration: 20190820 Granted publication date: 20171212 |
|
PD01 | Discharge of preservation of patent | ||
PD01 | Discharge of preservation of patent |
Date of cancellation: 20191230 Granted publication date: 20171212 |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200119 Address after: 102209 Beijing Changping District in the future of the national electric investment group Park in the future science city south of Beijing Patentee after: China United heavy-duty gas turbine technology Co., Ltd. Address before: 100084 No. 8, building 1, No. 1001, Zhongguancun East Road, Beijing, Haidian District Patentee before: Beijing Huatsing Gas Turbine & IGCC Technology Co., Ltd. |