CN101725969A - 一种低nox煤粉燃烧器 - Google Patents
一种低nox煤粉燃烧器 Download PDFInfo
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- CN101725969A CN101725969A CN201010100389A CN201010100389A CN101725969A CN 101725969 A CN101725969 A CN 101725969A CN 201010100389 A CN201010100389 A CN 201010100389A CN 201010100389 A CN201010100389 A CN 201010100389A CN 101725969 A CN101725969 A CN 101725969A
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- 239000003245 coal Substances 0.000 title claims abstract description 19
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- 238000010079 rubber tapping Methods 0.000 claims description 4
- 230000009970 fire resistant effect Effects 0.000 claims description 3
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 239000002817 coal dust Substances 0.000 description 11
- MWUXSHHQAYIFBG-UHFFFAOYSA-N Nitric oxide Chemical compound O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 6
- 238000002485 combustion reaction Methods 0.000 description 6
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 3
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- 239000003546 flue gas Substances 0.000 description 3
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- 239000000567 combustion gas Substances 0.000 description 2
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- 230000003134 recirculating effect Effects 0.000 description 2
- 238000010992 reflux Methods 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
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- 239000012530 fluid Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
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CN2010101003899A CN101725969B (zh) | 2010-01-19 | 2010-01-19 | 一种低NOx煤粉燃烧器 |
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Cited By (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102226521A (zh) * | 2011-06-02 | 2011-10-26 | 徐衡 | 正压撞击煤粉燃烧器 |
CN102454987A (zh) * | 2010-11-01 | 2012-05-16 | 烟台龙源电力技术股份有限公司 | 一种煤粉燃烧器和具有该煤粉燃烧器的锅炉 |
CN102454988A (zh) * | 2010-11-01 | 2012-05-16 | 烟台龙源电力技术股份有限公司 | 一种煤粉燃烧器及锅炉 |
CN102563637A (zh) * | 2012-02-27 | 2012-07-11 | 中国计量学院 | 木屑预燃室燃烧器 |
CN102607018A (zh) * | 2012-03-02 | 2012-07-25 | 中国计量学院 | 一种分级送风双旋流煤粉工业锅炉燃烧器 |
CN103471108A (zh) * | 2013-07-22 | 2013-12-25 | 北京航天动力研究所 | 笑气焚烧燃烧器 |
CN103615717A (zh) * | 2013-10-24 | 2014-03-05 | 中国计量学院 | 一种新型富氧微油点火和超低负荷稳燃燃烧器 |
CN105588144A (zh) * | 2016-03-02 | 2016-05-18 | 上海电气燃气轮机有限公司 | 用于燃气轮机燃烧室的火焰稳燃装置及火焰稳燃方法 |
CN105650631A (zh) * | 2016-03-09 | 2016-06-08 | 南阳市亚龙筑路机械制造有限公司 | 一种节能环保型煤粉燃烧装置 |
CN106196144A (zh) * | 2016-08-31 | 2016-12-07 | 沈阳禹华环保有限公司 | 一种利用矿井瓦斯为燃料的燃气热风炉 |
CN107255272A (zh) * | 2017-07-31 | 2017-10-17 | 中煤科工清洁能源股份有限公司 | 一种煤粉燃烧器 |
CN108361690A (zh) * | 2018-01-29 | 2018-08-03 | 西安交通大学 | 一种带远程燃尽风的防结渣型低NOx燃烧器 |
CN108826285A (zh) * | 2018-06-01 | 2018-11-16 | 山西瓦特网联环能科技有限公司 | 大调节比煤粉燃烧器 |
CN110469846A (zh) * | 2019-09-16 | 2019-11-19 | 中煤科工清洁能源股份有限公司 | 一种筒式煤粉燃烧器 |
CN112902147A (zh) * | 2021-02-07 | 2021-06-04 | 哈尔滨工业大学 | 一种混烧低挥发分固体燃料的预燃室燃烧装置 |
CN114636153A (zh) * | 2022-04-28 | 2022-06-17 | 西安交通大学 | 一种用于燃气锅炉的氨气和天然气双燃料燃烧器 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4688496A (en) * | 1985-07-26 | 1987-08-25 | Enatech Corporation | Pulverized coal burner |
CN2248291Y (zh) * | 1995-11-24 | 1997-02-26 | 浙江大学 | 可控浓淡分离旋流煤粉燃烧装置 |
DE102005032109B4 (de) * | 2005-07-07 | 2009-08-06 | Hitachi Power Europe Gmbh | Kohlenstaubbrenner für niedrige NOx-Emissionen |
CN200952702Y (zh) * | 2006-08-30 | 2007-09-26 | 章联兵 | 煤粉锅炉旋流燃烧器 |
CN200968599Y (zh) * | 2006-11-07 | 2007-10-31 | 北京科技大学 | 一种低污染自预热粉煤燃烧器 |
CN101315189B (zh) * | 2008-07-03 | 2011-05-04 | 徐州燃控科技股份有限公司 | 分级调风低NOx混烧燃烧器 |
CN201606876U (zh) * | 2010-01-19 | 2010-10-13 | 中国计量学院 | 一种低NOx煤粉燃烧器 |
-
2010
- 2010-01-19 CN CN2010101003899A patent/CN101725969B/zh active Active
Cited By (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102454987A (zh) * | 2010-11-01 | 2012-05-16 | 烟台龙源电力技术股份有限公司 | 一种煤粉燃烧器和具有该煤粉燃烧器的锅炉 |
CN102454988A (zh) * | 2010-11-01 | 2012-05-16 | 烟台龙源电力技术股份有限公司 | 一种煤粉燃烧器及锅炉 |
CN102454988B (zh) * | 2010-11-01 | 2014-10-15 | 烟台龙源电力技术股份有限公司 | 一种煤粉燃烧器及锅炉 |
CN102454987B (zh) * | 2010-11-01 | 2014-12-31 | 烟台龙源电力技术股份有限公司 | 一种煤粉燃烧器和具有该煤粉燃烧器的锅炉 |
CN102226521A (zh) * | 2011-06-02 | 2011-10-26 | 徐衡 | 正压撞击煤粉燃烧器 |
CN102563637A (zh) * | 2012-02-27 | 2012-07-11 | 中国计量学院 | 木屑预燃室燃烧器 |
CN102607018A (zh) * | 2012-03-02 | 2012-07-25 | 中国计量学院 | 一种分级送风双旋流煤粉工业锅炉燃烧器 |
CN102607018B (zh) * | 2012-03-02 | 2014-04-16 | 中国计量学院 | 一种分级送风双旋流煤粉工业锅炉燃烧器 |
CN103471108A (zh) * | 2013-07-22 | 2013-12-25 | 北京航天动力研究所 | 笑气焚烧燃烧器 |
CN103471108B (zh) * | 2013-07-22 | 2016-08-31 | 北京航天动力研究所 | 笑气焚烧燃烧器 |
CN103615717B (zh) * | 2013-10-24 | 2016-01-13 | 中国计量学院 | 一种新型富氧微油点火和超低负荷稳燃燃烧器 |
CN103615717A (zh) * | 2013-10-24 | 2014-03-05 | 中国计量学院 | 一种新型富氧微油点火和超低负荷稳燃燃烧器 |
CN105588144A (zh) * | 2016-03-02 | 2016-05-18 | 上海电气燃气轮机有限公司 | 用于燃气轮机燃烧室的火焰稳燃装置及火焰稳燃方法 |
CN105650631A (zh) * | 2016-03-09 | 2016-06-08 | 南阳市亚龙筑路机械制造有限公司 | 一种节能环保型煤粉燃烧装置 |
CN105650631B (zh) * | 2016-03-09 | 2019-08-09 | 南阳市亚龙筑路机械制造有限公司 | 一种节能环保型煤粉燃烧装置 |
CN106196144A (zh) * | 2016-08-31 | 2016-12-07 | 沈阳禹华环保有限公司 | 一种利用矿井瓦斯为燃料的燃气热风炉 |
CN107255272A (zh) * | 2017-07-31 | 2017-10-17 | 中煤科工清洁能源股份有限公司 | 一种煤粉燃烧器 |
CN108361690A (zh) * | 2018-01-29 | 2018-08-03 | 西安交通大学 | 一种带远程燃尽风的防结渣型低NOx燃烧器 |
CN108826285A (zh) * | 2018-06-01 | 2018-11-16 | 山西瓦特网联环能科技有限公司 | 大调节比煤粉燃烧器 |
CN108826285B (zh) * | 2018-06-01 | 2023-11-03 | 山西瓦特网联环能科技有限公司 | 大调节比煤粉燃烧器 |
CN110469846A (zh) * | 2019-09-16 | 2019-11-19 | 中煤科工清洁能源股份有限公司 | 一种筒式煤粉燃烧器 |
CN112902147A (zh) * | 2021-02-07 | 2021-06-04 | 哈尔滨工业大学 | 一种混烧低挥发分固体燃料的预燃室燃烧装置 |
CN114636153A (zh) * | 2022-04-28 | 2022-06-17 | 西安交通大学 | 一种用于燃气锅炉的氨气和天然气双燃料燃烧器 |
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