CN204830000U - 一种使用螺旋形翅片换热器提升空预器安全的系统 - Google Patents
一种使用螺旋形翅片换热器提升空预器安全的系统 Download PDFInfo
- Publication number
- CN204830000U CN204830000U CN201520533232.3U CN201520533232U CN204830000U CN 204830000 U CN204830000 U CN 204830000U CN 201520533232 U CN201520533232 U CN 201520533232U CN 204830000 U CN204830000 U CN 204830000U
- Authority
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- Prior art keywords
- heat exchanger
- air
- heat
- fin
- air preheater
- 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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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 39
- 239000002918 waste heat Substances 0.000 claims abstract description 8
- 208000011580 syndromic disease Diseases 0.000 claims abstract description 5
- 230000003009 desulfurizing effect Effects 0.000 claims abstract description 4
- 230000002265 prevention Effects 0.000 claims abstract description 4
- 239000002131 composite material Substances 0.000 claims description 18
- 230000007797 corrosion Effects 0.000 claims description 16
- 238000005260 corrosion Methods 0.000 claims description 16
- 229910000838 Al alloy Inorganic materials 0.000 claims description 11
- 239000007789 gas Substances 0.000 claims description 10
- 229910052751 metal Inorganic materials 0.000 claims description 9
- 239000002184 metal Substances 0.000 claims description 9
- 239000000956 alloy Substances 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 5
- 239000010959 steel Substances 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 4
- 229910000851 Alloy steel Inorganic materials 0.000 claims description 3
- 230000000903 blocking effect Effects 0.000 claims description 3
- 229920002313 fluoropolymer Polymers 0.000 claims description 3
- 230000008569 process Effects 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 claims description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 2
- 229910000881 Cu alloy Inorganic materials 0.000 claims description 2
- 229910000831 Steel Inorganic materials 0.000 claims description 2
- 239000010949 copper Substances 0.000 claims description 2
- 238000001125 extrusion Methods 0.000 claims description 2
- 239000002103 nanocoating Substances 0.000 claims description 2
- 239000010935 stainless steel Substances 0.000 claims description 2
- 238000007599 discharging Methods 0.000 abstract description 4
- 239000000428 dust Substances 0.000 abstract description 4
- 239000003517 fume Substances 0.000 abstract description 2
- 238000011084 recovery Methods 0.000 abstract description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 7
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 7
- 239000003546 flue gas Substances 0.000 description 7
- 238000012546 transfer Methods 0.000 description 7
- 239000000779 smoke Substances 0.000 description 6
- 230000008901 benefit Effects 0.000 description 5
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 4
- 239000003245 coal Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- WWILHZQYNPQALT-UHFFFAOYSA-N 2-methyl-2-morpholin-4-ylpropanal Chemical compound O=CC(C)(C)N1CCOCC1 WWILHZQYNPQALT-UHFFFAOYSA-N 0.000 description 2
- 229910021529 ammonia Inorganic materials 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 2
- 230000008676 import Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000013517 stratification Methods 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 description 1
- 229910052921 ammonium sulfate Inorganic materials 0.000 description 1
- 235000011130 ammonium sulphate Nutrition 0.000 description 1
- 239000002956 ash Substances 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 239000010881 fly ash Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 239000004071 soot Substances 0.000 description 1
- 235000011149 sulphuric acid Nutrition 0.000 description 1
- 239000001117 sulphuric acid Substances 0.000 description 1
- 230000010148 water-pollination Effects 0.000 description 1
Classifications
-
- 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
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201520533232.3U CN204830000U (zh) | 2015-07-22 | 2015-07-22 | 一种使用螺旋形翅片换热器提升空预器安全的系统 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201520533232.3U CN204830000U (zh) | 2015-07-22 | 2015-07-22 | 一种使用螺旋形翅片换热器提升空预器安全的系统 |
Publications (1)
Publication Number | Publication Date |
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CN204830000U true CN204830000U (zh) | 2015-12-02 |
Family
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Family Applications (1)
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CN201520533232.3U Expired - Fee Related CN204830000U (zh) | 2015-07-22 | 2015-07-22 | 一种使用螺旋形翅片换热器提升空预器安全的系统 |
Country Status (1)
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CN (1) | CN204830000U (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105020737A (zh) * | 2015-07-22 | 2015-11-04 | 成信绿集成股份有限公司 | 一种使用螺旋形翅片换热器提升空预器安全的系统 |
CN106500127A (zh) * | 2017-01-06 | 2017-03-15 | 上海明华电力技术工程有限公司 | 一种旁路空预器热量回收系统及方法 |
CN107166425A (zh) * | 2017-06-23 | 2017-09-15 | 中国大唐集团科学技术研究院有限公司华东分公司 | 一种减轻空预器堵塞且提高热能利用率的方法及其装置 |
CN109945227A (zh) * | 2019-05-08 | 2019-06-28 | 北京国电龙源环保工程有限公司 | 降低锅炉排烟温度抑制空预器低温腐蚀的系统及工艺方法 |
-
2015
- 2015-07-22 CN CN201520533232.3U patent/CN204830000U/zh not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105020737A (zh) * | 2015-07-22 | 2015-11-04 | 成信绿集成股份有限公司 | 一种使用螺旋形翅片换热器提升空预器安全的系统 |
CN106500127A (zh) * | 2017-01-06 | 2017-03-15 | 上海明华电力技术工程有限公司 | 一种旁路空预器热量回收系统及方法 |
CN107166425A (zh) * | 2017-06-23 | 2017-09-15 | 中国大唐集团科学技术研究院有限公司华东分公司 | 一种减轻空预器堵塞且提高热能利用率的方法及其装置 |
CN109945227A (zh) * | 2019-05-08 | 2019-06-28 | 北京国电龙源环保工程有限公司 | 降低锅炉排烟温度抑制空预器低温腐蚀的系统及工艺方法 |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20160525 Address after: The Lake District of Xiamen City, Fujian province 361009 Si channel No. 619 Lake Building Room 1901 Patentee after: CHENGXIN GREEN INTEGRATION Co.,Ltd. Patentee after: SHANGHAI CHENGXIN JIANYE ENERGY SAVING TECHNOLOGY Co.,Ltd. Address before: 361009, Huli building, Huli waterway, Huli District, Fujian, 619, 1901, Xiamen, China Patentee before: CHENGXIN GREEN INTEGRATION Co.,Ltd. |
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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20170222 Address after: 201107 Minhang District, Shanghai, No. 369 friends of the road, No. first, building 1, room 1004 Patentee after: SHANGHAI YINGTAIGERUI LOW CARBON TECHNOLOGY DESIGN Co.,Ltd. Patentee after: CHENGXIN GREEN INTEGRATION Co.,Ltd. Patentee after: SHANGHAI CHENGXIN JIANYE ENERGY SAVING TECHNOLOGY Co.,Ltd. Address before: The Lake District of Xiamen City, Fujian province 361009 Si channel No. 619 Lake Building Room 1901 Patentee before: CHENGXIN GREEN INTEGRATION Co.,Ltd. Patentee before: SHANGHAI CHENGXIN JIANYE ENERGY SAVING TECHNOLOGY Co.,Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151202 |