CN111795582B - 工业炉窑高温烟气的多级余热回收装置 - Google Patents
工业炉窑高温烟气的多级余热回收装置 Download PDFInfo
- Publication number
- CN111795582B CN111795582B CN202010647655.3A CN202010647655A CN111795582B CN 111795582 B CN111795582 B CN 111795582B CN 202010647655 A CN202010647655 A CN 202010647655A CN 111795582 B CN111795582 B CN 111795582B
- Authority
- CN
- China
- Prior art keywords
- flue gas
- close
- temperature flue
- industrial furnace
- air inlet
- 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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Links
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 title claims abstract description 35
- 239000003546 flue gas Substances 0.000 title claims abstract description 35
- 239000002918 waste heat Substances 0.000 title claims abstract description 22
- 238000011084 recovery Methods 0.000 title claims abstract description 21
- 238000010438 heat treatment Methods 0.000 claims abstract description 37
- 239000000428 dust Substances 0.000 claims abstract description 31
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 16
- 238000007790 scraping Methods 0.000 claims description 17
- 230000007246 mechanism Effects 0.000 claims description 14
- 239000007789 gas Substances 0.000 claims description 12
- 238000005192 partition Methods 0.000 claims description 4
- 229920000742 Cotton Polymers 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 238000009413 insulation Methods 0.000 claims description 2
- -1 cylinder case (1) Chemical compound 0.000 claims 1
- 239000000779 smoke Substances 0.000 abstract description 17
- 239000002699 waste material Substances 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 239000010865 sewage Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 208000002925 dental caries Diseases 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005580 one pot reaction Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D17/00—Arrangements for using waste heat; Arrangements for using, or disposing of, waste gases
- F27D17/004—Systems for reclaiming waste heat
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28G—CLEANING OF INTERNAL OR EXTERNAL SURFACES OF HEAT-EXCHANGE OR HEAT-TRANSFER CONDUITS, e.g. WATER TUBES OR BOILERS
- F28G1/00—Non-rotary, e.g. reciprocated, appliances
- F28G1/08—Non-rotary, e.g. reciprocated, appliances having scrapers, hammers, or cutters, e.g. rigidly mounted
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Muffle Furnaces And Rotary Kilns (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010647655.3A CN111795582B (zh) | 2020-07-07 | 2020-07-07 | 工业炉窑高温烟气的多级余热回收装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010647655.3A CN111795582B (zh) | 2020-07-07 | 2020-07-07 | 工业炉窑高温烟气的多级余热回收装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN111795582A CN111795582A (zh) | 2020-10-20 |
CN111795582B true CN111795582B (zh) | 2022-03-04 |
Family
ID=72810622
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202010647655.3A Active CN111795582B (zh) | 2020-07-07 | 2020-07-07 | 工业炉窑高温烟气的多级余热回收装置 |
Country Status (1)
Country | Link |
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CN (1) | CN111795582B (zh) |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN204830942U (zh) * | 2015-07-28 | 2015-12-02 | 梁成 | 一种烟气余热回收装置 |
CN204830429U (zh) * | 2015-07-28 | 2015-12-02 | 梁成 | 一种高效烟气余热回收装置 |
CN107238205A (zh) * | 2017-07-27 | 2017-10-10 | 江苏丰鑫源环保集团有限公司 | 一种导热油锅炉的热回收装置 |
CN208205865U (zh) * | 2018-02-02 | 2018-12-07 | 黄培阳 | 一种新型高温烟气余热回收装置 |
CN108413425A (zh) * | 2018-03-05 | 2018-08-17 | 湖南湘讯企业管理有限公司 | 一种凸轮式清灰节能锅炉烟气余热回收管道 |
CN209706585U (zh) * | 2019-02-27 | 2019-11-29 | 海城市军刚中档镁砂有限公司 | 一种可余热回收利用的工业炉窑 |
-
2020
- 2020-07-07 CN CN202010647655.3A patent/CN111795582B/zh active Active
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Publication number | Publication date |
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CN111795582A (zh) | 2020-10-20 |
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Address after: No.1, Yangshan North Road, Xianlin University Town, Nanjing, Jiangsu Province, 210023 Patentee after: Nanjing Vocational University of Industry Technology Address before: No.1, Yangshan North Road, Xianlin University Town, Nanjing, Jiangsu Province, 210023 Patentee before: NANJING INSTITUTE OF INDUSTRY TECHNOLOGY |
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CP01 | Change in the name or title of a patent holder | ||
TR01 | Transfer of patent right |
Effective date of registration: 20230907 Address after: No.6 Dong'er Road, South District, Lulong Economic Development Zone, Qinhuangdao City, Hebei Province, 066000 Patentee after: Qinhuangdao hefengxiang Chemical Co.,Ltd. Address before: 230000 floor 1, building 2, phase I, e-commerce Park, Jinggang Road, Shushan Economic Development Zone, Hefei City, Anhui Province Patentee before: Dragon totem Technology (Hefei) Co.,Ltd. Effective date of registration: 20230907 Address after: 230000 floor 1, building 2, phase I, e-commerce Park, Jinggang Road, Shushan Economic Development Zone, Hefei City, Anhui Province Patentee after: Dragon totem Technology (Hefei) Co.,Ltd. Address before: No.1, Yangshan North Road, Xianlin University Town, Nanjing, Jiangsu Province, 210023 Patentee before: Nanjing Vocational University of Industry Technology |
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