CN109140492B - 锅炉烟风耦合余热回收系统 - Google Patents
锅炉烟风耦合余热回收系统 Download PDFInfo
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- CN109140492B CN109140492B CN201811181338.6A CN201811181338A CN109140492B CN 109140492 B CN109140492 B CN 109140492B CN 201811181338 A CN201811181338 A CN 201811181338A CN 109140492 B CN109140492 B CN 109140492B
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- flue gas
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- 239000002918 waste heat Substances 0.000 title claims abstract description 28
- 238000011084 recovery Methods 0.000 title claims abstract description 26
- 230000008878 coupling Effects 0.000 title claims abstract description 9
- 238000010168 coupling process Methods 0.000 title claims abstract description 9
- 238000005859 coupling reaction Methods 0.000 title claims abstract description 9
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims abstract description 35
- 239000003546 flue gas Substances 0.000 claims abstract description 35
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 57
- 239000000428 dust Substances 0.000 claims description 9
- 239000003245 coal Substances 0.000 claims description 7
- 238000005260 corrosion Methods 0.000 abstract description 4
- 230000007797 corrosion Effects 0.000 abstract description 3
- 239000007789 gas Substances 0.000 description 6
- 238000002485 combustion reaction Methods 0.000 description 5
- 238000009833 condensation Methods 0.000 description 3
- 230000005494 condensation Effects 0.000 description 3
- 239000002253 acid Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 230000001172 regenerating effect Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006477 desulfuration reaction Methods 0.000 description 1
- 230000023556 desulfurization Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000002440 industrial waste Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
- F23L15/00—Heating of air supplied for combustion
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J15/00—Arrangements of devices for treating smoke or fumes
- F23J15/06—Arrangements of devices for treating smoke or fumes of coolers
-
- 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
- Y02E20/34—Indirect CO2mitigation, i.e. by acting on non CO2directly related matters of the process, e.g. pre-heating or heat recovery
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Air Supply (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811181338.6A CN109140492B (zh) | 2018-10-11 | 2018-10-11 | 锅炉烟风耦合余热回收系统 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811181338.6A CN109140492B (zh) | 2018-10-11 | 2018-10-11 | 锅炉烟风耦合余热回收系统 |
Publications (2)
Publication Number | Publication Date |
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CN109140492A CN109140492A (zh) | 2019-01-04 |
CN109140492B true CN109140492B (zh) | 2024-05-03 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201811181338.6A Active CN109140492B (zh) | 2018-10-11 | 2018-10-11 | 锅炉烟风耦合余热回收系统 |
Country Status (1)
Country | Link |
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CN (1) | CN109140492B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110594775A (zh) * | 2019-09-30 | 2019-12-20 | 大唐东营发电有限公司 | 一种火力发电厂风机组 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102252339A (zh) * | 2011-05-12 | 2011-11-23 | 华北电力大学(保定) | 一种降低电站锅炉排烟温度的系统 |
CN102537997A (zh) * | 2012-02-17 | 2012-07-04 | 燕守志 | 锅炉的等熵式空气换热器 |
CN105402761A (zh) * | 2015-12-18 | 2016-03-16 | 中国大唐集团科学技术研究院有限公司 | 汽轮机乏汽余热耦合锅炉烟气余热深度利用系统 |
WO2018014768A1 (zh) * | 2016-07-21 | 2018-01-25 | 京能(锡林郭勒)发电有限公司 | 一种机炉集合热能循环余热回用系统 |
CN207936049U (zh) * | 2017-12-26 | 2018-10-02 | 福建龙净环保股份有限公司 | 一种烟气热能利用系统 |
CN209026846U (zh) * | 2018-10-11 | 2019-06-25 | 汤华玉 | 一种锅炉烟风耦合余热回收系统 |
-
2018
- 2018-10-11 CN CN201811181338.6A patent/CN109140492B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102252339A (zh) * | 2011-05-12 | 2011-11-23 | 华北电力大学(保定) | 一种降低电站锅炉排烟温度的系统 |
CN102537997A (zh) * | 2012-02-17 | 2012-07-04 | 燕守志 | 锅炉的等熵式空气换热器 |
CN105402761A (zh) * | 2015-12-18 | 2016-03-16 | 中国大唐集团科学技术研究院有限公司 | 汽轮机乏汽余热耦合锅炉烟气余热深度利用系统 |
WO2018014768A1 (zh) * | 2016-07-21 | 2018-01-25 | 京能(锡林郭勒)发电有限公司 | 一种机炉集合热能循环余热回用系统 |
CN207936049U (zh) * | 2017-12-26 | 2018-10-02 | 福建龙净环保股份有限公司 | 一种烟气热能利用系统 |
CN209026846U (zh) * | 2018-10-11 | 2019-06-25 | 汤华玉 | 一种锅炉烟风耦合余热回收系统 |
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CN109140492A (zh) | 2019-01-04 |
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