CN216755986U - 一种适用于燃煤机组的高温段布置的喷氨格栅结构 - Google Patents
一种适用于燃煤机组的高温段布置的喷氨格栅结构 Download PDFInfo
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- CN216755986U CN216755986U CN202122784213.6U CN202122784213U CN216755986U CN 216755986 U CN216755986 U CN 216755986U CN 202122784213 U CN202122784213 U CN 202122784213U CN 216755986 U CN216755986 U CN 216755986U
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- partition
- ammonia
- rear wall
- injection grid
- wall
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- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 title claims abstract description 182
- 229910021529 ammonia Inorganic materials 0.000 title claims abstract description 91
- 238000002347 injection Methods 0.000 title claims abstract description 41
- 239000007924 injection Substances 0.000 title claims abstract description 41
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims abstract description 36
- 239000003546 flue gas Substances 0.000 claims abstract description 36
- 238000005192 partition Methods 0.000 claims description 87
- 238000010790 dilution Methods 0.000 claims description 11
- 239000012895 dilution Substances 0.000 claims description 11
- 238000005507 spraying Methods 0.000 claims description 11
- 230000001105 regulatory effect Effects 0.000 claims description 6
- 239000007921 spray Substances 0.000 claims description 6
- 239000003245 coal Substances 0.000 claims 2
- 239000000779 smoke Substances 0.000 description 6
- 239000007789 gas Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000003054 catalyst Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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- Exhaust Gas Treatment By Means Of Catalyst (AREA)
- Treating Waste Gases (AREA)
- Chimneys And Flues (AREA)
Abstract
Description
Claims (7)
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CN202122784213.6U CN216755986U (zh) | 2021-11-12 | 2021-11-12 | 一种适用于燃煤机组的高温段布置的喷氨格栅结构 |
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CN202122784213.6U CN216755986U (zh) | 2021-11-12 | 2021-11-12 | 一种适用于燃煤机组的高温段布置的喷氨格栅结构 |
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CN216755986U true CN216755986U (zh) | 2022-06-17 |
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CN202122784213.6U Active CN216755986U (zh) | 2021-11-12 | 2021-11-12 | 一种适用于燃煤机组的高温段布置的喷氨格栅结构 |
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2021
- 2021-11-12 CN CN202122784213.6U patent/CN216755986U/zh active Active
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: GUIZHOU YAXI POWER GENERATION Co.,Ltd. Assignor: Xi'an Thermal Power Research Institute Co.,Ltd. Contract record no.: X2023110000161 Denomination of utility model: A spray ammonia grid structure suitable for high-temperature section layout of coal-fired power units Granted publication date: 20220617 License type: Common License Record date: 20231227 |
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EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: GUIZHOU QIANXI ZHONGSHUI POWER GENERATION CO.,LTD. Assignor: Xi'an Thermal Power Research Institute Co.,Ltd. Contract record no.: X2023110000163 Denomination of utility model: A spray ammonia grid structure suitable for high-temperature section layout of coal-fired power units Granted publication date: 20220617 License type: Common License Record date: 20231228 |
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EE01 | Entry into force of recordation of patent licensing contract |