CN101614395A - 喷烧器及喷烧器的冷却方法 - Google Patents
喷烧器及喷烧器的冷却方法 Download PDFInfo
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- CN101614395A CN101614395A CN200910142571A CN200910142571A CN101614395A CN 101614395 A CN101614395 A CN 101614395A CN 200910142571 A CN200910142571 A CN 200910142571A CN 200910142571 A CN200910142571 A CN 200910142571A CN 101614395 A CN101614395 A CN 101614395A
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- Prior art keywords
- nozzle
- fuel
- combustion chamber
- air
- burner
- Prior art date
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- 238000001816 cooling Methods 0.000 title abstract description 35
- 239000000446 fuel Substances 0.000 abstract description 271
- 238000002485 combustion reaction Methods 0.000 abstract description 94
- 239000007788 liquid Substances 0.000 abstract description 78
- 239000007921 spray Substances 0.000 abstract description 57
- 238000005507 spraying Methods 0.000 abstract description 8
- 239000007789 gas Substances 0.000 description 60
- 229910052751 metal Inorganic materials 0.000 description 21
- 239000002184 metal Substances 0.000 description 21
- 239000001257 hydrogen Substances 0.000 description 19
- 229910052739 hydrogen Inorganic materials 0.000 description 19
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 17
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 16
- 229910002091 carbon monoxide Inorganic materials 0.000 description 16
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 15
- 238000002156 mixing Methods 0.000 description 10
- 238000004140 cleaning Methods 0.000 description 8
- 229910001873 dinitrogen Inorganic materials 0.000 description 8
- 238000000034 method Methods 0.000 description 8
- 238000010926 purge Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 7
- 239000003921 oil Substances 0.000 description 7
- 229910002089 NOx Inorganic materials 0.000 description 6
- 238000010586 diagram Methods 0.000 description 6
- 239000003949 liquefied natural gas Substances 0.000 description 6
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 6
- 238000009792 diffusion process Methods 0.000 description 5
- 239000000295 fuel oil Substances 0.000 description 5
- 238000013459 approach Methods 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 4
- 239000000567 combustion gas Substances 0.000 description 4
- 150000002431 hydrogen Chemical class 0.000 description 4
- 238000002844 melting Methods 0.000 description 4
- 230000008018 melting Effects 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 229910052757 nitrogen Inorganic materials 0.000 description 4
- 239000001301 oxygen Substances 0.000 description 4
- 229910052760 oxygen Inorganic materials 0.000 description 4
- 230000002093 peripheral effect Effects 0.000 description 4
- 239000004071 soot Substances 0.000 description 4
- 238000009841 combustion method Methods 0.000 description 3
- 238000009420 retrofitting Methods 0.000 description 3
- 239000007858 starting material Substances 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 239000003245 coal Substances 0.000 description 2
- 239000000571 coke Substances 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000010304 firing Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000011144 upstream manufacturing Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 238000002309 gasification Methods 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- JCXJVPUVTGWSNB-UHFFFAOYSA-N nitrogen dioxide Inorganic materials O=[N]=O JCXJVPUVTGWSNB-UHFFFAOYSA-N 0.000 description 1
- 239000010742 number 1 fuel oil Substances 0.000 description 1
- 230000037452 priming Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000011426 transformation method Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
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Abstract
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Claims (3)
Applications Claiming Priority (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005184983 | 2005-06-24 | ||
JP2005-184983 | 2005-06-24 | ||
JP2005184983 | 2005-06-24 | ||
JP2006168987A JP4728176B2 (ja) | 2005-06-24 | 2006-06-19 | バーナ、ガスタービン燃焼器及びバーナの冷却方法 |
JP2006168987 | 2006-06-19 | ||
JP2006-168987 | 2006-06-19 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2006100931649A Division CN100570216C (zh) | 2005-06-24 | 2006-06-23 | 喷烧器、燃气轮机燃烧器、喷烧器的冷却方法及喷烧器的改造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101614395A true CN101614395A (zh) | 2009-12-30 |
CN101614395B CN101614395B (zh) | 2012-01-18 |
Family
ID=37583190
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2009101425718A Active CN101614395B (zh) | 2005-06-24 | 2006-06-23 | 喷烧器及喷烧器的冷却方法 |
CNB2006100931649A Active CN100570216C (zh) | 2005-06-24 | 2006-06-23 | 喷烧器、燃气轮机燃烧器、喷烧器的冷却方法及喷烧器的改造方法 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2006100931649A Active CN100570216C (zh) | 2005-06-24 | 2006-06-23 | 喷烧器、燃气轮机燃烧器、喷烧器的冷却方法及喷烧器的改造方法 |
Country Status (1)
Country | Link |
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CN (2) | CN101614395B (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101776268A (zh) * | 2010-02-25 | 2010-07-14 | 华北电力大学 | 一种冷却高氢燃气轮机燃烧室燃料喷嘴的方法 |
CN102454994A (zh) * | 2010-10-25 | 2012-05-16 | 通用电气公司 | 用于冷却喷嘴的系统和方法 |
CN109237514A (zh) * | 2018-08-08 | 2019-01-18 | 中国华能集团有限公司 | 一种用于燃气轮机的双管路气体燃料燃烧器 |
CN112963828A (zh) * | 2021-03-31 | 2021-06-15 | 煤科院节能技术有限公司 | 煤粉贫氧气化燃烧器 |
Families Citing this family (26)
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JP5173393B2 (ja) * | 2007-12-21 | 2013-04-03 | 三菱重工業株式会社 | ガスタービン燃焼器 |
US7886991B2 (en) * | 2008-10-03 | 2011-02-15 | General Electric Company | Premixed direct injection nozzle |
US8567199B2 (en) * | 2008-10-14 | 2013-10-29 | General Electric Company | Method and apparatus of introducing diluent flow into a combustor |
US8454350B2 (en) * | 2008-10-29 | 2013-06-04 | General Electric Company | Diluent shroud for combustor |
US9140454B2 (en) * | 2009-01-23 | 2015-09-22 | General Electric Company | Bundled multi-tube nozzle for a turbomachine |
US8607569B2 (en) * | 2009-07-01 | 2013-12-17 | General Electric Company | Methods and systems to thermally protect fuel nozzles in combustion systems |
EP2299091A1 (en) | 2009-09-07 | 2011-03-23 | Alstom Technology Ltd | Method for Switching over a Gas Turbine Burner Operation from Liquid to Gas Fuel and Vice-Versa |
JP5075900B2 (ja) | 2009-09-30 | 2012-11-21 | 株式会社日立製作所 | 水素含有燃料対応燃焼器および、その低NOx運転方法 |
US8522554B2 (en) * | 2010-01-05 | 2013-09-03 | General Electric Company | Fuel nozzle for a turbine engine with a passive purge air passageway |
US8082739B2 (en) * | 2010-04-12 | 2011-12-27 | General Electric Company | Combustor exit temperature profile control via fuel staging and related method |
JP5579011B2 (ja) * | 2010-10-05 | 2014-08-27 | 株式会社日立製作所 | ガスタービン燃焼器 |
CN102297426B (zh) * | 2011-07-26 | 2013-03-13 | 无锡龙泉燃烧器制造有限公司 | 氢气燃烧器 |
US9267690B2 (en) | 2012-05-29 | 2016-02-23 | General Electric Company | Turbomachine combustor nozzle including a monolithic nozzle component and method of forming the same |
JP5908379B2 (ja) * | 2012-09-24 | 2016-04-26 | 三菱日立パワーシステムズ株式会社 | ガスタービン燃焼器 |
CN103574606B (zh) * | 2013-11-18 | 2016-01-06 | 南通宝聚颜料有限公司 | 一种氢气燃烧装置 |
JP6223954B2 (ja) * | 2014-12-02 | 2017-11-01 | 三菱日立パワーシステムズ株式会社 | 燃焼器及びガスタービン |
CN105090938A (zh) * | 2015-09-14 | 2015-11-25 | 中国能源建设集团广东省电力设计研究院有限公司 | 多燃料燃机的燃料处理及供应方法 |
JP6654487B2 (ja) * | 2016-03-30 | 2020-02-26 | 三菱重工業株式会社 | 燃焼器、及びガスタービン |
CN107448934A (zh) * | 2017-07-05 | 2017-12-08 | 李奎范 | 一种等离子燃料燃烧装置及燃料燃烧供热的方法 |
TWI655396B (zh) * | 2017-12-15 | 2019-04-01 | 潔醇事業股份有限公司 | Supercharged burner |
TWI655397B (zh) * | 2017-12-15 | 2019-04-01 | 潔醇事業股份有限公司 | Turbocharged burner |
CN112066371B (zh) * | 2020-09-02 | 2021-06-22 | 西安交通大学 | 一种基于值班火焰的氢气预混低氮燃烧器 |
CN116601436A (zh) * | 2020-10-06 | 2023-08-15 | 布卢姆工程公司 | 用于具有增强光度的氢燃烧的烧嘴和方法 |
CN112664935B (zh) * | 2020-12-25 | 2023-08-25 | 华中科技大学 | 一种喷雾燃烧合成纳米颗粒的系统 |
CN113701195A (zh) * | 2021-09-03 | 2021-11-26 | 永旭腾风新能源动力科技(北京)有限公司 | 双燃料管燃烧室及燃气轮机 |
CN115013204A (zh) * | 2022-06-20 | 2022-09-06 | 江苏大学 | 一种双燃料涡流喷嘴 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE418282B (sv) * | 1978-11-22 | 1981-05-18 | Texaco Development Corp | Framstellning av en gasstrom innehallande vete och kolmonoxid for anvendning i en kraftproducerande gasturbin |
US4582479A (en) * | 1984-12-31 | 1986-04-15 | The Cadre Corporation | Fuel cooled oxy-fuel burner |
US6389815B1 (en) * | 2000-09-08 | 2002-05-21 | General Electric Company | Fuel nozzle assembly for reduced exhaust emissions |
-
2006
- 2006-06-23 CN CN2009101425718A patent/CN101614395B/zh active Active
- 2006-06-23 CN CNB2006100931649A patent/CN100570216C/zh active Active
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101776268A (zh) * | 2010-02-25 | 2010-07-14 | 华北电力大学 | 一种冷却高氢燃气轮机燃烧室燃料喷嘴的方法 |
CN102454994A (zh) * | 2010-10-25 | 2012-05-16 | 通用电气公司 | 用于冷却喷嘴的系统和方法 |
CN109237514A (zh) * | 2018-08-08 | 2019-01-18 | 中国华能集团有限公司 | 一种用于燃气轮机的双管路气体燃料燃烧器 |
CN109237514B (zh) * | 2018-08-08 | 2024-02-23 | 中国华能集团有限公司 | 一种用于燃气轮机的双管路气体燃料燃烧器 |
CN112963828A (zh) * | 2021-03-31 | 2021-06-15 | 煤科院节能技术有限公司 | 煤粉贫氧气化燃烧器 |
Also Published As
Publication number | Publication date |
---|---|
CN100570216C (zh) | 2009-12-16 |
CN101614395B (zh) | 2012-01-18 |
CN1884910A (zh) | 2006-12-27 |
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Owner name: MITSUBISHI HITACHI POWER SYSTEM LTD. Free format text: FORMER OWNER: HITACHI,LTD. Effective date: 20141211 |
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C41 | Transfer of patent application or patent right or utility model | ||
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Effective date of registration: 20141211 Address after: Kanagawa Patentee after: Mitsubishi Hitachi Power System Ltd. Address before: Tokyo, Japan, Japan Patentee before: Hitachi Ltd. |
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CP01 | Change in the name or title of a patent holder |
Address after: Kanagawa Prefecture, Japan Patentee after: Mitsubishi Power Co., Ltd Address before: Kanagawa Prefecture, Japan Patentee before: MITSUBISHI HITACHI POWER SYSTEMS, Ltd. |
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