CN106678782A - 大型电站燃煤锅炉旋流燃烧的碗型或w型配风方法 - Google Patents
大型电站燃煤锅炉旋流燃烧的碗型或w型配风方法 Download PDFInfo
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- CN106678782A CN106678782A CN201510760134.8A CN201510760134A CN106678782A CN 106678782 A CN106678782 A CN 106678782A CN 201510760134 A CN201510760134 A CN 201510760134A CN 106678782 A CN106678782 A CN 106678782A
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- 238000002485 combustion reaction Methods 0.000 title claims abstract description 49
- 238000000034 method Methods 0.000 title claims abstract description 27
- 238000001816 cooling Methods 0.000 claims abstract description 10
- 239000000779 smoke Substances 0.000 claims abstract description 8
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 3
- 239000001301 oxygen Substances 0.000 claims abstract description 3
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 3
- 239000003245 coal Substances 0.000 claims description 11
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 9
- 239000003546 flue gas Substances 0.000 claims description 8
- 238000005457 optimization Methods 0.000 claims description 5
- 239000007921 spray Substances 0.000 claims description 4
- 230000001464 adherent effect Effects 0.000 claims description 3
- 239000002131 composite material Substances 0.000 claims description 2
- 238000005259 measurement Methods 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 5
- 238000005260 corrosion Methods 0.000 abstract description 4
- 230000007797 corrosion Effects 0.000 abstract description 4
- 239000002893 slag Substances 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 238000004939 coking Methods 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 1
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CN201510760134.8A CN106678782A (zh) | 2015-11-06 | 2015-11-06 | 大型电站燃煤锅炉旋流燃烧的碗型或w型配风方法 |
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CN201510760134.8A CN106678782A (zh) | 2015-11-06 | 2015-11-06 | 大型电站燃煤锅炉旋流燃烧的碗型或w型配风方法 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108167823A (zh) * | 2018-01-29 | 2018-06-15 | 西安交通大学 | 一种带轴向可调叶片防止燃烧器喷口结渣的装置 |
CN110657449A (zh) * | 2019-09-20 | 2020-01-07 | 沈忠东 | 一种燃烧器内外风的自动调节机构及调节方法 |
CN113251435A (zh) * | 2021-06-15 | 2021-08-13 | 天津国能津能滨海热电有限公司 | 基于温度场的燃烧器调节方法、***、dcs***及介质 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101644431A (zh) * | 2009-08-31 | 2010-02-10 | 中国计量学院 | 具有自稳能力的三级配风低NOx煤粉燃烧器 |
CN103423765A (zh) * | 2013-08-29 | 2013-12-04 | 国家电网公司 | 一种用于降低nox排放的配风耦合燃烧方法及*** |
CN203907595U (zh) * | 2014-06-13 | 2014-10-29 | 烟台龙源电力技术股份有限公司 | 锅炉 |
CN104676582A (zh) * | 2015-02-04 | 2015-06-03 | 浙江大学 | 一种防止对冲燃烧锅炉侧墙水冷壁高温腐蚀的方法 |
CN204438101U (zh) * | 2015-01-21 | 2015-07-01 | 西安热工研究院有限公司 | 一种锅炉对冲燃烧结构 |
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2015
- 2015-11-06 CN CN201510760134.8A patent/CN106678782A/zh active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101644431A (zh) * | 2009-08-31 | 2010-02-10 | 中国计量学院 | 具有自稳能力的三级配风低NOx煤粉燃烧器 |
CN103423765A (zh) * | 2013-08-29 | 2013-12-04 | 国家电网公司 | 一种用于降低nox排放的配风耦合燃烧方法及*** |
CN203907595U (zh) * | 2014-06-13 | 2014-10-29 | 烟台龙源电力技术股份有限公司 | 锅炉 |
CN204438101U (zh) * | 2015-01-21 | 2015-07-01 | 西安热工研究院有限公司 | 一种锅炉对冲燃烧结构 |
CN104676582A (zh) * | 2015-02-04 | 2015-06-03 | 浙江大学 | 一种防止对冲燃烧锅炉侧墙水冷壁高温腐蚀的方法 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108167823A (zh) * | 2018-01-29 | 2018-06-15 | 西安交通大学 | 一种带轴向可调叶片防止燃烧器喷口结渣的装置 |
CN108167823B (zh) * | 2018-01-29 | 2024-05-24 | 西安交通大学 | 一种带轴向可调叶片防止燃烧器喷口结渣的装置 |
CN110657449A (zh) * | 2019-09-20 | 2020-01-07 | 沈忠东 | 一种燃烧器内外风的自动调节机构及调节方法 |
CN113251435A (zh) * | 2021-06-15 | 2021-08-13 | 天津国能津能滨海热电有限公司 | 基于温度场的燃烧器调节方法、***、dcs***及介质 |
WO2022262425A1 (zh) * | 2021-06-15 | 2022-12-22 | 天津国能津能滨海热电有限公司 | 基于温度场的燃烧器调节方法、***、dcs***及介质 |
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