CN113251440B - 一种用于燃气轮机的多级分区式燃烧结构 - Google Patents
一种用于燃气轮机的多级分区式燃烧结构 Download PDFInfo
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- CN113251440B CN113251440B CN202110605935.2A CN202110605935A CN113251440B CN 113251440 B CN113251440 B CN 113251440B CN 202110605935 A CN202110605935 A CN 202110605935A CN 113251440 B CN113251440 B CN 113251440B
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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
- F23R3/38—Continuous combustion chambers using liquid or gaseous fuel characterised by the fuel supply comprising rotary fuel injection means
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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
- F23R3/16—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
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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
- F23R3/283—Attaching or cooling of fuel injecting means including supports for fuel injectors, stems, or lances
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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
- F23R3/42—Continuous combustion chambers using liquid or gaseous fuel characterised by the arrangement or form of the flame tubes or combustion chambers
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
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Abstract
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CN202110605935.2A CN113251440B (zh) | 2021-06-01 | 2021-06-01 | 一种用于燃气轮机的多级分区式燃烧结构 |
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CN202110605935.2A CN113251440B (zh) | 2021-06-01 | 2021-06-01 | 一种用于燃气轮机的多级分区式燃烧结构 |
Publications (2)
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CN113251440A CN113251440A (zh) | 2021-08-13 |
CN113251440B true CN113251440B (zh) | 2021-11-30 |
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CN202110605935.2A Active CN113251440B (zh) | 2021-06-01 | 2021-06-01 | 一种用于燃气轮机的多级分区式燃烧结构 |
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Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN113251439B (zh) * | 2021-06-24 | 2021-11-16 | 成都中科翼能科技有限公司 | 一种用于双燃料燃气轮机的双级同旋式头部装置 |
CN114034061B (zh) * | 2021-09-03 | 2023-06-23 | 东方电气集团科学技术研究院有限公司 | 一种用于双径向涡流器双燃料燃烧室的液体燃料喷嘴 |
CN113933061B (zh) * | 2021-09-30 | 2024-04-19 | 中国联合重型燃气轮机技术有限公司 | 静叶模拟器和具有其的燃烧室试验装置 |
CN114034487B (zh) * | 2022-01-11 | 2022-11-15 | 成都中科翼能科技有限公司 | 基于数字板卡的发动机转子叶片动态信号输出方法和设备 |
CN115218217B (zh) * | 2022-06-16 | 2023-06-16 | 北京航空航天大学 | 采用多孔多角度喷油环结构的中心分级燃烧室主燃级头部 |
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GB1394856A (en) * | 1972-07-13 | 1975-05-21 | Teledyne Ind | Fuel flow control unit for a gas turbine engine |
CN101709884A (zh) * | 2009-11-25 | 2010-05-19 | 北京航空航天大学 | 一种预混预蒸发燃烧室 |
CN102200291A (zh) * | 2011-03-29 | 2011-09-28 | 北京航空航天大学 | 一种采用气动主级分级的低污染燃烧室 |
CN107543201A (zh) * | 2017-07-25 | 2018-01-05 | 西北工业大学 | 一种贫油直接喷射及混合低污染燃烧室 |
CN107559882A (zh) * | 2017-07-24 | 2018-01-09 | 西北工业大学 | 一种轴向分级低污染燃烧室 |
CN109084330A (zh) * | 2018-07-09 | 2018-12-25 | 西北工业大学 | 一种孔型旋流器及孔型旋流器型构成的全环燃烧室 |
Family Cites Families (11)
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US6988367B2 (en) * | 2004-04-20 | 2006-01-24 | Williams International Co. L.L.C. | Gas turbine engine cooling system and method |
US20090111063A1 (en) * | 2007-10-29 | 2009-04-30 | General Electric Company | Lean premixed, radial inflow, multi-annular staged nozzle, can-annular, dual-fuel combustor |
US9347669B2 (en) * | 2012-10-01 | 2016-05-24 | Alstom Technology Ltd. | Variable length combustor dome extension for improved operability |
US8800288B2 (en) * | 2012-11-07 | 2014-08-12 | General Electric Company | System for reducing vibrational motion in a gas turbine system |
CN104315541B (zh) * | 2014-09-26 | 2019-01-18 | 北京华清燃气轮机与煤气化联合循环工程技术有限公司 | 燃烧室值班级喷嘴及使用该喷嘴的方法 |
CN204665351U (zh) * | 2015-03-31 | 2015-09-23 | 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冷却气稳焰装置 |
CN106196174B (zh) * | 2016-07-07 | 2018-12-25 | 北京航空航天大学 | 一种用于超微涡喷发动机全环燃烧室的多微旋流器头部 |
CN107894010B (zh) * | 2017-09-15 | 2020-10-16 | 江西洪都航空工业集团有限责任公司 | 一种层板式超燃冲压发动机燃烧室 |
CN108626749B (zh) * | 2018-03-16 | 2020-02-21 | 南京航空航天大学 | 一种用于低污染燃烧室的7点贫油直接喷射头部 |
CN108954388A (zh) * | 2018-07-09 | 2018-12-07 | 西北工业大学 | 一种多点单元直接喷射分级燃烧室 |
CN111998388A (zh) * | 2020-09-18 | 2020-11-27 | 上海电气燃气轮机有限公司 | 用于调整燃气轮机燃烧的方法及系统 |
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GB1394856A (en) * | 1972-07-13 | 1975-05-21 | Teledyne Ind | Fuel flow control unit for a gas turbine engine |
CN101709884A (zh) * | 2009-11-25 | 2010-05-19 | 北京航空航天大学 | 一种预混预蒸发燃烧室 |
CN102200291A (zh) * | 2011-03-29 | 2011-09-28 | 北京航空航天大学 | 一种采用气动主级分级的低污染燃烧室 |
CN107559882A (zh) * | 2017-07-24 | 2018-01-09 | 西北工业大学 | 一种轴向分级低污染燃烧室 |
CN107543201A (zh) * | 2017-07-25 | 2018-01-05 | 西北工业大学 | 一种贫油直接喷射及混合低污染燃烧室 |
CN109084330A (zh) * | 2018-07-09 | 2018-12-25 | 西北工业大学 | 一种孔型旋流器及孔型旋流器型构成的全环燃烧室 |
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Inventor after: Liu Baoqi Inventor after: Zhao Ruwei Inventor after: Wang Ming Inventor after: Fan Zhencen Inventor after: Yan Tengchong Inventor after: Wang Long Inventor after: Chen Liujun Inventor after: Dai Mao Lin Inventor after: Yang Zhi Inventor after: Wang Liangcheng Inventor before: Liu Baoqi Inventor before: Fan Zhencen Inventor before: Yan Tengchong Inventor before: Wang Long Inventor before: Chen Liujun Inventor before: Dai Mao Lin Inventor before: Yang Zhi Inventor before: Wang Liangcheng Inventor before: Zhao Ruwei |