CN1710333A - 一种可燃粉体旋流燃烧器 - Google Patents
一种可燃粉体旋流燃烧器 Download PDFInfo
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- CN1710333A CN1710333A CN 200510079702 CN200510079702A CN1710333A CN 1710333 A CN1710333 A CN 1710333A CN 200510079702 CN200510079702 CN 200510079702 CN 200510079702 A CN200510079702 A CN 200510079702A CN 1710333 A CN1710333 A CN 1710333A
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- cooling
- cooling jacket
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- 238000001816 cooling Methods 0.000 claims abstract description 93
- 239000003245 coal Substances 0.000 claims abstract description 27
- 239000002737 fuel gas Substances 0.000 claims abstract description 16
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 13
- 239000007789 gas Substances 0.000 claims abstract description 9
- 239000002817 coal dust Substances 0.000 claims description 26
- 239000002826 coolant Substances 0.000 claims description 17
- 239000000843 powder Substances 0.000 claims description 11
- 239000007921 spray Substances 0.000 claims description 3
- 238000003825 pressing Methods 0.000 claims description 2
- 238000001514 detection method Methods 0.000 abstract 1
- 239000007800 oxidant agent Substances 0.000 description 15
- 230000001590 oxidative effect Effects 0.000 description 15
- 239000003250 coal slurry Substances 0.000 description 10
- 238000002309 gasification Methods 0.000 description 7
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 5
- 238000012544 monitoring process Methods 0.000 description 5
- 229910052760 oxygen Inorganic materials 0.000 description 5
- 239000001301 oxygen Substances 0.000 description 5
- 238000002485 combustion reaction Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 208000027418 Wounds and injury Diseases 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 3
- 239000000446 fuel Substances 0.000 description 3
- 230000008676 import Effects 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000010304 firing Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 206010020843 Hyperthermia Diseases 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000036031 hyperthermia Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 238000012946 outsourcing Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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CNB2005100797024A CN1323261C (zh) | 2005-06-24 | 2005-06-24 | 一种可燃粉体旋流燃烧器 |
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CNB2005100797024A CN1323261C (zh) | 2005-06-24 | 2005-06-24 | 一种可燃粉体旋流燃烧器 |
Publications (2)
Publication Number | Publication Date |
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CN1710333A true CN1710333A (zh) | 2005-12-21 |
CN1323261C CN1323261C (zh) | 2007-06-27 |
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CNB2005100797024A Active CN1323261C (zh) | 2005-06-24 | 2005-06-24 | 一种可燃粉体旋流燃烧器 |
Country Status (1)
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CN (1) | CN1323261C (zh) |
Cited By (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009027361A2 (de) * | 2007-08-29 | 2009-03-05 | Siemens Aktiengesellschaft | Kohlenstaubkombinationsbrenner mit integriertem pilotbrenner |
CN101650031B (zh) * | 2009-09-18 | 2011-04-13 | 兖矿集团有限公司 | 一种用于水煤浆或煤粉气化炉的开工复合烧嘴 |
CN102015972A (zh) * | 2008-04-30 | 2011-04-13 | 通用电气公司 | 混合反应器进料的方法和*** |
WO2011075874A1 (zh) | 2009-12-24 | 2011-06-30 | 北京航天万源煤化工工程技术有限公司 | 一种燃料分配装置和燃烧器 |
CN101691924B (zh) * | 2009-10-21 | 2011-08-17 | 北京航天动力研究所 | 自带点火装置的水煤浆加压气化工艺烧嘴装置 |
CN102746899A (zh) * | 2012-04-25 | 2012-10-24 | 神华集团有限责任公司 | 水煤浆/煤粉气化炉及其投料方法 |
CN103805288A (zh) * | 2014-03-13 | 2014-05-21 | 杜建吉 | 干煤粉流化床气化炉高效型煤粉烧嘴 |
CN103822208A (zh) * | 2012-11-16 | 2014-05-28 | 航天长征化学工程股份有限公司 | 气化炉燃烧器 |
CN103881758A (zh) * | 2014-01-26 | 2014-06-25 | 西安交通大学 | 一种新型窄通道喷射冷却的气化工艺烧嘴 |
CN103881760A (zh) * | 2014-01-26 | 2014-06-25 | 西安交通大学 | 一种新型微通道循环冷却的气化工艺烧嘴 |
CN103937553A (zh) * | 2014-01-26 | 2014-07-23 | 西安交通大学 | 一种新型射流冲击冷却的气化工艺烧嘴 |
CN104611065A (zh) * | 2015-01-14 | 2015-05-13 | 清华大学 | 干粉气化炉用双旋流煤粉喷嘴 |
CN105864756A (zh) * | 2016-05-20 | 2016-08-17 | 哈尔滨华氏海德科技发展有限公司 | 一种组合式多喷嘴可燃粉体燃烧器 |
CN106190329A (zh) * | 2016-08-26 | 2016-12-07 | 安徽科达洁能股份有限公司 | 煤粉烧嘴 |
CN106398777A (zh) * | 2016-10-13 | 2017-02-15 | 安徽科达洁能股份有限公司 | 粉煤气化组合烧嘴 |
CN108728168A (zh) * | 2017-04-14 | 2018-11-02 | 航天长征化学工程股份有限公司 | 一种气化烧嘴 |
CN110577846A (zh) * | 2019-09-12 | 2019-12-17 | 杨建平 | 燃烧***及烧嘴 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101949538A (zh) * | 2010-09-06 | 2011-01-19 | 昆明理工大学 | 具有内外冷却通道的粉状炭质燃料气化用烧嘴 |
CN102287825A (zh) * | 2011-07-15 | 2011-12-21 | 马鞍山科达洁能股份有限公司 | 燃烧喷嘴及煤气化炉 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3837586A1 (de) * | 1988-11-05 | 1990-05-10 | Krupp Koppers Gmbh | Vergasungsbrenner fuer eine anlage fuer die vergasung von festen brennstoffen |
DE4140063A1 (de) * | 1991-12-05 | 1993-06-09 | Hoechst Ag, 6230 Frankfurt, De | Brenner zur herstellung von synthesegas |
NO174180C (no) * | 1991-12-12 | 1994-03-23 | Kvaerner Eng | Innföringsrör for brenner for kjemiske prosesser |
CN1056916C (zh) * | 1993-09-28 | 2000-09-27 | 德士古发展公司 | 部分氧化方法及其中所采用的燃烧器 |
JPH11237036A (ja) * | 1998-02-23 | 1999-08-31 | Chugoku Electric Power Co Inc:The | 加圧流動層ボイラのスラリー供給ノズル及び供給方法 |
CN2800077Y (zh) * | 2005-06-24 | 2006-07-26 | 北京航天动力研究所 | 一种可燃粉体旋流燃烧器 |
-
2005
- 2005-06-24 CN CNB2005100797024A patent/CN1323261C/zh active Active
Cited By (27)
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CN101403496B (zh) * | 2007-08-29 | 2013-02-06 | 西门子公司 | 具有集成的导燃燃烧器的煤尘组合燃烧器 |
DE202007018718U1 (de) | 2007-08-29 | 2009-05-14 | Siemens Aktiengesellschaft | Kohlenstaubkombinationsbrenner mit integriertem Pilotbrenner |
WO2009027361A3 (de) * | 2007-08-29 | 2010-04-08 | Siemens Aktiengesellschaft | Kohlenstaubkombinationsbrenner mit integriertem pilotbrenner |
WO2009027361A2 (de) * | 2007-08-29 | 2009-03-05 | Siemens Aktiengesellschaft | Kohlenstaubkombinationsbrenner mit integriertem pilotbrenner |
US8070484B2 (en) | 2007-08-29 | 2011-12-06 | Siemens Aktiengesellschaft | Combination pulverized fuel burner with integrated pilot burner |
CN104845676A (zh) * | 2008-04-30 | 2015-08-19 | 通用电气公司 | 混合反应器进料的方法和*** |
CN102015972A (zh) * | 2008-04-30 | 2011-04-13 | 通用电气公司 | 混合反应器进料的方法和*** |
US8434700B2 (en) | 2008-04-30 | 2013-05-07 | General Electric Company | Methods and systems for mixing reactor feed |
CN101650031B (zh) * | 2009-09-18 | 2011-04-13 | 兖矿集团有限公司 | 一种用于水煤浆或煤粉气化炉的开工复合烧嘴 |
CN101691924B (zh) * | 2009-10-21 | 2011-08-17 | 北京航天动力研究所 | 自带点火装置的水煤浆加压气化工艺烧嘴装置 |
US9541283B2 (en) | 2009-12-24 | 2017-01-10 | Changzheng Engineering Co., Ltd. | Fuel distribution device and a burner |
WO2011075874A1 (zh) | 2009-12-24 | 2011-06-30 | 北京航天万源煤化工工程技术有限公司 | 一种燃料分配装置和燃烧器 |
CN102746899A (zh) * | 2012-04-25 | 2012-10-24 | 神华集团有限责任公司 | 水煤浆/煤粉气化炉及其投料方法 |
CN103822208A (zh) * | 2012-11-16 | 2014-05-28 | 航天长征化学工程股份有限公司 | 气化炉燃烧器 |
CN103881758B (zh) * | 2014-01-26 | 2015-11-25 | 西安交通大学 | 一种窄通道喷射冷却的气化工艺烧嘴 |
CN103937553A (zh) * | 2014-01-26 | 2014-07-23 | 西安交通大学 | 一种新型射流冲击冷却的气化工艺烧嘴 |
CN103881758A (zh) * | 2014-01-26 | 2014-06-25 | 西安交通大学 | 一种新型窄通道喷射冷却的气化工艺烧嘴 |
CN103937553B (zh) * | 2014-01-26 | 2015-10-21 | 西安交通大学 | 一种新型射流冲击冷却的气化工艺烧嘴 |
CN103881760B (zh) * | 2014-01-26 | 2015-11-25 | 西安交通大学 | 一种新型微通道循环冷却的气化工艺烧嘴 |
CN103881760A (zh) * | 2014-01-26 | 2014-06-25 | 西安交通大学 | 一种新型微通道循环冷却的气化工艺烧嘴 |
CN103805288A (zh) * | 2014-03-13 | 2014-05-21 | 杜建吉 | 干煤粉流化床气化炉高效型煤粉烧嘴 |
CN104611065A (zh) * | 2015-01-14 | 2015-05-13 | 清华大学 | 干粉气化炉用双旋流煤粉喷嘴 |
CN105864756A (zh) * | 2016-05-20 | 2016-08-17 | 哈尔滨华氏海德科技发展有限公司 | 一种组合式多喷嘴可燃粉体燃烧器 |
CN106190329A (zh) * | 2016-08-26 | 2016-12-07 | 安徽科达洁能股份有限公司 | 煤粉烧嘴 |
CN106398777A (zh) * | 2016-10-13 | 2017-02-15 | 安徽科达洁能股份有限公司 | 粉煤气化组合烧嘴 |
CN108728168A (zh) * | 2017-04-14 | 2018-11-02 | 航天长征化学工程股份有限公司 | 一种气化烧嘴 |
CN110577846A (zh) * | 2019-09-12 | 2019-12-17 | 杨建平 | 燃烧***及烧嘴 |
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Address after: 100176 Beijing economic and Technological Development Zone, East Road, sea road, No. four, No. 141, No. Patentee after: CHANGZHENG ENGINEERING Co.,Ltd. Address before: 100176 Beijing economic and Technological Development Zone, Tongji Road, No. 6, room 2, room, room 210 Patentee before: CHANGZHENG ENGINEERING Co.,Ltd. |
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