CN217613974U - 一种垃圾焚烧锅炉sncr烟气脱硝系统 - Google Patents
一种垃圾焚烧锅炉sncr烟气脱硝系统 Download PDFInfo
- Publication number
- CN217613974U CN217613974U CN202221336272.5U CN202221336272U CN217613974U CN 217613974 U CN217613974 U CN 217613974U CN 202221336272 U CN202221336272 U CN 202221336272U CN 217613974 U CN217613974 U CN 217613974U
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- China
- Prior art keywords
- ammonia water
- storage tank
- water storage
- flue gas
- ammonia
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000003546 flue gas Substances 0.000 title claims abstract description 22
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 title claims abstract description 21
- 238000004056 waste incineration Methods 0.000 title claims abstract description 15
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 claims abstract description 69
- 235000011114 ammonium hydroxide Nutrition 0.000 claims abstract description 69
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 43
- 238000010790 dilution Methods 0.000 claims abstract description 41
- 239000012895 dilution Substances 0.000 claims abstract description 41
- 239000007788 liquid Substances 0.000 claims abstract description 26
- 239000007921 spray Substances 0.000 claims abstract description 17
- 230000003068 static effect Effects 0.000 claims abstract description 15
- 230000001105 regulatory effect Effects 0.000 claims abstract description 9
- 238000002347 injection Methods 0.000 claims abstract description 8
- 239000007924 injection Substances 0.000 claims abstract description 8
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 12
- 229910021529 ammonia Inorganic materials 0.000 claims description 7
- 239000003638 chemical reducing agent Substances 0.000 abstract description 7
- 239000002699 waste material Substances 0.000 abstract description 4
- 239000003344 environmental pollutant Substances 0.000 abstract description 3
- 231100000719 pollutant Toxicity 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 238000003795 desorption Methods 0.000 abstract 1
- 239000002912 waste gas Substances 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000003054 catalyst Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000010574 gas phase reaction Methods 0.000 description 1
- 238000002309 gasification Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000005979 thermal decomposition reaction Methods 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
Images
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/12—Heat utilisation in combustion or incineration of waste
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- Treating Waste Gases (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202221336272.5U CN217613974U (zh) | 2022-05-31 | 2022-05-31 | 一种垃圾焚烧锅炉sncr烟气脱硝系统 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN202221336272.5U CN217613974U (zh) | 2022-05-31 | 2022-05-31 | 一种垃圾焚烧锅炉sncr烟气脱硝系统 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN217613974U true CN217613974U (zh) | 2022-10-21 |
Family
ID=83620792
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN202221336272.5U Active CN217613974U (zh) | 2022-05-31 | 2022-05-31 | 一种垃圾焚烧锅炉sncr烟气脱硝系统 |
Country Status (1)
Country | Link |
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CN (1) | CN217613974U (zh) |
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2022
- 2022-05-31 CN CN202221336272.5U patent/CN217613974U/zh active Active
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Effective date of registration: 20240905 Address after: 034016 north of Caojiazhuang village, beiyijing Township, Xinfu District, Xinzhou City, Shanxi Province Patentee after: Xinzhou Lantian Boiler Co.,Ltd. Country or region after: China Address before: 034016 north of Caojiazhuang village, beiyijing Township, Xinfu District, Xinzhou City, Shanxi Province Patentee before: SHANXI LANTIAN ENVIRONMENTAL PROTECTION EQUIPMENT CO.,LTD. Country or region before: China |