CN104165531B - 用于烟气余热回收的填料塔 - Google Patents
用于烟气余热回收的填料塔 Download PDFInfo
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- CN104165531B CN104165531B CN201410397371.8A CN201410397371A CN104165531B CN 104165531 B CN104165531 B CN 104165531B CN 201410397371 A CN201410397371 A CN 201410397371A CN 104165531 B CN104165531 B CN 104165531B
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- Prior art keywords
- packed tower
- flue gas
- waste heat
- heat recovery
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- Prior art date
- 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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- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 title claims abstract description 80
- 239000003546 flue gas Substances 0.000 title claims abstract description 80
- 238000011084 recovery Methods 0.000 title claims abstract description 40
- 239000002918 waste heat Substances 0.000 title claims abstract description 39
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 65
- 238000012546 transfer Methods 0.000 claims abstract description 48
- 238000012856 packing Methods 0.000 claims abstract description 47
- 239000000945 filler Substances 0.000 claims abstract description 28
- 239000007789 gas Substances 0.000 claims abstract description 21
- 239000000779 smoke Substances 0.000 claims abstract description 19
- 230000009977 dual effect Effects 0.000 claims abstract description 9
- 238000000034 method Methods 0.000 claims description 18
- 230000008569 process Effects 0.000 claims description 15
- 239000007800 oxidant agent Substances 0.000 claims description 11
- 230000001590 oxidative effect Effects 0.000 claims description 11
- 239000003513 alkali Substances 0.000 claims description 10
- 235000019504 cigarettes Nutrition 0.000 claims description 5
- 230000008676 import Effects 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 4
- 230000007704 transition Effects 0.000 claims description 2
- 239000011800 void material Substances 0.000 abstract description 20
- 239000007921 spray Substances 0.000 description 23
- 230000000694 effects Effects 0.000 description 13
- 239000007788 liquid Substances 0.000 description 9
- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 9
- 238000005507 spraying Methods 0.000 description 8
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 5
- 238000013461 design Methods 0.000 description 5
- 239000003595 mist Substances 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- 239000003517 fume Substances 0.000 description 3
- 230000009466 transformation Effects 0.000 description 3
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000004364 calculation method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- TXKMVPPZCYKFAC-UHFFFAOYSA-N disulfur monoxide Inorganic materials O=S=S TXKMVPPZCYKFAC-UHFFFAOYSA-N 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- XTQHKBHJIVJGKJ-UHFFFAOYSA-N sulfur monoxide Chemical compound S=O XTQHKBHJIVJGKJ-UHFFFAOYSA-N 0.000 description 2
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
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- Gas Separation By Absorption (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410397371.8A CN104165531B (zh) | 2014-08-13 | 2014-08-13 | 用于烟气余热回收的填料塔 |
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CN201410397371.8A CN104165531B (zh) | 2014-08-13 | 2014-08-13 | 用于烟气余热回收的填料塔 |
Publications (2)
Publication Number | Publication Date |
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CN104165531A CN104165531A (zh) | 2014-11-26 |
CN104165531B true CN104165531B (zh) | 2016-09-07 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201410397371.8A Active CN104165531B (zh) | 2014-08-13 | 2014-08-13 | 用于烟气余热回收的填料塔 |
Country Status (1)
Country | Link |
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CN (1) | CN104165531B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110425924A (zh) * | 2019-08-27 | 2019-11-08 | 中国华能集团清洁能源技术研究院有限公司 | 一种烟气余热回收的分阶段换热喷淋填料塔、烟气处理方法 |
CN110425925A (zh) * | 2019-08-27 | 2019-11-08 | 中国华能集团清洁能源技术研究院有限公司 | 一种多材质填料分段布置的填料塔、烟气处理方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1270751A (en) * | 1986-12-01 | 1990-06-26 | Gilbert K. Chen | Structured tower packing |
CN1793749A (zh) * | 2005-12-31 | 2006-06-28 | 广东工业大学 | 烟气-水直接接触换热燃气热水装置 |
CN204007205U (zh) * | 2014-08-13 | 2014-12-10 | 北京源深节能技术有限责任公司 | 用于烟气余热回收的填料塔 |
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2014
- 2014-08-13 CN CN201410397371.8A patent/CN104165531B/zh active Active
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Effective date of registration: 20240122 Address after: Room R2116, 2nd Floor, Building 3, No. 18 Keyuan Road, Daxing Economic Development Zone, Beijing, 102627 Patentee after: Beijing Jingneng Digital Technology Co.,Ltd. Country or region after: China Address before: 074206 No. 1, Yishui North Road, Yixian Economic Development Zone, Baoding City, Hebei Province Patentee before: Jingneng Technology (Yixian) Co.,Ltd. Country or region before: China |