CN1851323A - 一种拱下二次风向下偏置的w型火焰炉 - Google Patents
一种拱下二次风向下偏置的w型火焰炉 Download PDFInfo
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- CN1851323A CN1851323A CN 200610010089 CN200610010089A CN1851323A CN 1851323 A CN1851323 A CN 1851323A CN 200610010089 CN200610010089 CN 200610010089 CN 200610010089 A CN200610010089 A CN 200610010089A CN 1851323 A CN1851323 A CN 1851323A
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- air duct
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- MWUXSHHQAYIFBG-UHFFFAOYSA-N Nitric oxide Chemical compound O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 abstract description 63
- 238000002485 combustion reaction Methods 0.000 abstract description 10
- 239000002817 coal dust Substances 0.000 abstract description 9
- 239000003245 coal Substances 0.000 description 12
- 239000002245 particle Substances 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 4
- 238000010304 firing Methods 0.000 description 4
- 239000001301 oxygen Substances 0.000 description 4
- 229910052760 oxygen Inorganic materials 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- RHZUVFJBSILHOK-UHFFFAOYSA-N anthracen-1-ylmethanolate Chemical compound C1=CC=C2C=C3C(C[O-])=CC=CC3=CC2=C1 RHZUVFJBSILHOK-UHFFFAOYSA-N 0.000 description 3
- 239000003830 anthracite Substances 0.000 description 3
- 239000003344 environmental pollutant Substances 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- 241000707825 Argyrosomus regius Species 0.000 description 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 210000004894 snout Anatomy 0.000 description 1
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CNB2006100100895A CN100504162C (zh) | 2006-05-26 | 2006-05-26 | 一种拱下二次风向下偏置的w型火焰炉 |
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CNB2006100100895A CN100504162C (zh) | 2006-05-26 | 2006-05-26 | 一种拱下二次风向下偏置的w型火焰炉 |
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CN1851323A true CN1851323A (zh) | 2006-10-25 |
CN100504162C CN100504162C (zh) | 2009-06-24 |
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Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100447485C (zh) * | 2007-01-29 | 2008-12-31 | 哈尔滨工业大学 | 一种具有二次风分风室倾斜装置的w形火焰炉 |
CN101818893A (zh) * | 2010-04-27 | 2010-09-01 | 哈尔滨工业大学 | 一种带有边界二次风喷口的w火焰锅炉 |
CN101832549A (zh) * | 2010-04-19 | 2010-09-15 | 哈尔滨工业大学 | 多次引射分级燃烧的方法及实现该方法的w火焰锅炉装置 |
CN101832548A (zh) * | 2010-04-19 | 2010-09-15 | 哈尔滨工业大学 | 拱上单级引射分级燃烧的方法及实现该方法的w火焰锅炉 |
CN103672867A (zh) * | 2013-11-29 | 2014-03-26 | 华电电力科学研究院 | 一种高效低污染的w型火焰锅炉燃尽风装置及方法 |
CN104913299A (zh) * | 2015-06-01 | 2015-09-16 | 东南大学 | 一种w火焰锅炉燃烧器及其配风方法 |
CN105546525A (zh) * | 2015-10-14 | 2016-05-04 | 重庆市富燃科技有限责任公司 | 一种降低w型燃煤锅炉氮氧化物的方法 |
CN109945167A (zh) * | 2019-03-11 | 2019-06-28 | 哈尔滨工业大学 | 一种前墙、后墙二次风非对称的w火焰锅炉 |
CN111023081A (zh) * | 2019-12-19 | 2020-04-17 | 哈尔滨工业大学 | 采用缝隙式燃烧器的w火焰锅炉 |
-
2006
- 2006-05-26 CN CNB2006100100895A patent/CN100504162C/zh not_active Expired - Fee Related
Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100447485C (zh) * | 2007-01-29 | 2008-12-31 | 哈尔滨工业大学 | 一种具有二次风分风室倾斜装置的w形火焰炉 |
CN101832549B (zh) * | 2010-04-19 | 2013-03-27 | 哈尔滨工业大学 | 多次引射分级燃烧的方法 |
CN101832549A (zh) * | 2010-04-19 | 2010-09-15 | 哈尔滨工业大学 | 多次引射分级燃烧的方法及实现该方法的w火焰锅炉装置 |
CN101832548A (zh) * | 2010-04-19 | 2010-09-15 | 哈尔滨工业大学 | 拱上单级引射分级燃烧的方法及实现该方法的w火焰锅炉 |
WO2011130936A1 (zh) * | 2010-04-19 | 2011-10-27 | 哈尔滨工业大学 | 多次引射分级燃烧的方法及实现该方法的w火焰锅炉装置 |
CN101832548B (zh) * | 2010-04-19 | 2012-07-18 | 哈尔滨工业大学 | 拱上单级引射分级燃烧的方法及实现该方法的w火焰锅炉 |
CN101818893A (zh) * | 2010-04-27 | 2010-09-01 | 哈尔滨工业大学 | 一种带有边界二次风喷口的w火焰锅炉 |
CN101818893B (zh) * | 2010-04-27 | 2013-05-22 | 哈尔滨工业大学 | 一种带有边界二次风喷口的w火焰锅炉 |
CN103672867A (zh) * | 2013-11-29 | 2014-03-26 | 华电电力科学研究院 | 一种高效低污染的w型火焰锅炉燃尽风装置及方法 |
CN103672867B (zh) * | 2013-11-29 | 2016-01-20 | 华电电力科学研究院 | 一种高效低污染的w型火焰锅炉燃尽风装置及方法 |
CN104913299A (zh) * | 2015-06-01 | 2015-09-16 | 东南大学 | 一种w火焰锅炉燃烧器及其配风方法 |
CN105546525A (zh) * | 2015-10-14 | 2016-05-04 | 重庆市富燃科技有限责任公司 | 一种降低w型燃煤锅炉氮氧化物的方法 |
CN109945167A (zh) * | 2019-03-11 | 2019-06-28 | 哈尔滨工业大学 | 一种前墙、后墙二次风非对称的w火焰锅炉 |
CN111023081A (zh) * | 2019-12-19 | 2020-04-17 | 哈尔滨工业大学 | 采用缝隙式燃烧器的w火焰锅炉 |
CN111023081B (zh) * | 2019-12-19 | 2020-10-27 | 哈尔滨工业大学 | 采用缝隙式燃烧器的w火焰锅炉 |
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Publication number | Publication date |
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CN100504162C (zh) | 2009-06-24 |
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Assignee: BEIJING GUODIAN LONGGAOKE ENVIRONMENT ENGINEERING & TECHNOLOGY Co.,Ltd. Assignor: Harbin Institute of Technology Contract record no.: 2012990000155 Denomination of invention: Underarch secondary-wind down ward-bias W-type flame furnace Granted publication date: 20090624 License type: Exclusive License Open date: 20061025 Record date: 20120330 |
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