CN201593803U - 耐烟气低温腐蚀的高效空气预热器 - Google Patents
耐烟气低温腐蚀的高效空气预热器 Download PDFInfo
- Publication number
- CN201593803U CN201593803U CN2009201762030U CN200920176203U CN201593803U CN 201593803 U CN201593803 U CN 201593803U CN 2009201762030 U CN2009201762030 U CN 2009201762030U CN 200920176203 U CN200920176203 U CN 200920176203U CN 201593803 U CN201593803 U CN 201593803U
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- CN
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- Prior art keywords
- heat exchange
- exchange element
- preheater
- flue gas
- sealed construction
- 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.)
- Expired - Lifetime
Links
- 239000003546 flue gas Substances 0.000 title claims abstract description 33
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 title claims abstract description 20
- 230000007797 corrosion Effects 0.000 title claims abstract description 18
- 238000005260 corrosion Methods 0.000 title claims abstract description 18
- 238000010276 construction Methods 0.000 claims abstract description 31
- 239000003517 fume Substances 0.000 claims description 10
- 239000000758 substrate Substances 0.000 claims description 8
- 239000007789 gas Substances 0.000 claims description 5
- 238000009826 distribution Methods 0.000 claims description 4
- 239000007779 soft material Substances 0.000 claims description 4
- 238000005266 casting Methods 0.000 claims description 3
- 238000007789 sealing Methods 0.000 abstract description 5
- 238000010438 heat treatment Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 238000012423 maintenance Methods 0.000 abstract description 3
- 238000005265 energy consumption Methods 0.000 abstract description 2
- 238000004134 energy conservation Methods 0.000 abstract 1
- 238000007689 inspection Methods 0.000 abstract 1
- 229910001018 Cast iron Inorganic materials 0.000 description 8
- 238000012546 transfer Methods 0.000 description 7
- 239000000428 dust Substances 0.000 description 4
- 239000000779 smoke Substances 0.000 description 4
- 238000013517 stratification Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000011084 recovery Methods 0.000 description 3
- 230000011218 segmentation Effects 0.000 description 3
- 239000002918 waste heat Substances 0.000 description 3
- 241000791841 Alectis ciliaris Species 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005206 flow analysis Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 238000005728 strengthening Methods 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
- Y02E20/34—Indirect CO2mitigation, i.e. by acting on non CO2directly related matters of the process, e.g. pre-heating or heat recovery
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Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009201762030U CN201593803U (zh) | 2009-09-04 | 2009-09-04 | 耐烟气低温腐蚀的高效空气预热器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009201762030U CN201593803U (zh) | 2009-09-04 | 2009-09-04 | 耐烟气低温腐蚀的高效空气预热器 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN201593803U true CN201593803U (zh) | 2010-09-29 |
Family
ID=42775870
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2009201762030U Expired - Lifetime CN201593803U (zh) | 2009-09-04 | 2009-09-04 | 耐烟气低温腐蚀的高效空气预热器 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN201593803U (zh) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102287848A (zh) * | 2011-07-29 | 2011-12-21 | 茂名重力石化机械制造有限公司 | 斜翅片铸造空气预热器 |
CN102313294A (zh) * | 2011-07-29 | 2012-01-11 | 茂名重力石化机械制造有限公司 | 自闭式连体铸造空气预热器 |
CN104913331A (zh) * | 2015-06-24 | 2015-09-16 | 茂名重力石化机械制造有限公司 | 一种带冲洗装置的板翅空气预热器 |
CN105806109A (zh) * | 2016-03-24 | 2016-07-27 | 南京工业大学 | 用于气-气热交换的逆流式翅片板换热器 |
CN107560462A (zh) * | 2016-06-30 | 2018-01-09 | 宝山钢铁股份有限公司 | 一种分段式烟气换热装置 |
CN114234685A (zh) * | 2021-12-22 | 2022-03-25 | 天津大学合肥创新发展研究院 | 一种高效换热翅片及具有回流扰流功能的烟气换热器 |
-
2009
- 2009-09-04 CN CN2009201762030U patent/CN201593803U/zh not_active Expired - Lifetime
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102287848A (zh) * | 2011-07-29 | 2011-12-21 | 茂名重力石化机械制造有限公司 | 斜翅片铸造空气预热器 |
CN102313294A (zh) * | 2011-07-29 | 2012-01-11 | 茂名重力石化机械制造有限公司 | 自闭式连体铸造空气预热器 |
CN104913331A (zh) * | 2015-06-24 | 2015-09-16 | 茂名重力石化机械制造有限公司 | 一种带冲洗装置的板翅空气预热器 |
CN105806109A (zh) * | 2016-03-24 | 2016-07-27 | 南京工业大学 | 用于气-气热交换的逆流式翅片板换热器 |
CN105806109B (zh) * | 2016-03-24 | 2020-01-07 | 南京工业大学 | 用于气-气热交换的逆流式翅片板换热器 |
CN107560462A (zh) * | 2016-06-30 | 2018-01-09 | 宝山钢铁股份有限公司 | 一种分段式烟气换热装置 |
CN114234685A (zh) * | 2021-12-22 | 2022-03-25 | 天津大学合肥创新发展研究院 | 一种高效换热翅片及具有回流扰流功能的烟气换热器 |
CN114234685B (zh) * | 2021-12-22 | 2023-06-02 | 天津大学合肥创新发展研究院 | 一种采用高效换热翅片的具有回流扰流功能的烟气换热器 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: 100728 Beijing, Chaoyangmen, North Street, No. 22, No. Co-patentee after: Sinopec Engineering Incorporation Patentee after: China Petrochemical Group Corp. Co-patentee after: The Challenge Petrochemical Machinery Corporation Address before: 100728 Beijing, Chaoyangmen, North Street, No. 22, No. Co-patentee before: Engrg Construction Co., SINOPEC Patentee before: China Petrochemical Group Corp. Co-patentee before: The Challenge Petrochemical Machinery Corporation |
|
ASS | Succession or assignment of patent right |
Owner name: SINOPEC ENGINEERING INCORPORATION Free format text: FORMER OWNER: SINOPEC GROUP Effective date: 20130605 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 100728 CHAOYANG, BEIJING TO: 100101 CHAOYANG, BEIJING |
|
TR01 | Transfer of patent right |
Effective date of registration: 20130605 Address after: Anhui Beili Anyuan 21 No. 100101 Beijing Chaoyang District City Patentee after: Sinopec Engineering Incorporation Patentee after: The Challenge Petrochemical Machinery Corporation Address before: 100728 Beijing, Chaoyangmen, North Street, No. 22, No. Patentee before: China Petrochemical Group Corp. Patentee before: Sinopec Engineering Incorporation Patentee before: The Challenge Petrochemical Machinery Corporation |
|
CX01 | Expiry of patent term |
Granted publication date: 20100929 |
|
CX01 | Expiry of patent term |