CN201210027Y - Heat-transfer pipe applying to air preheater - Google Patents
Heat-transfer pipe applying to air preheater Download PDFInfo
- Publication number
- CN201210027Y CN201210027Y CNU2008201164259U CN200820116425U CN201210027Y CN 201210027 Y CN201210027 Y CN 201210027Y CN U2008201164259 U CNU2008201164259 U CN U2008201164259U CN 200820116425 U CN200820116425 U CN 200820116425U CN 201210027 Y CN201210027 Y CN 201210027Y
- Authority
- CN
- China
- Prior art keywords
- transfer pipe
- heat
- air preheater
- fins
- fin
- 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
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2008201164259U CN201210027Y (en) | 2008-05-09 | 2008-05-09 | Heat-transfer pipe applying to air preheater |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2008201164259U CN201210027Y (en) | 2008-05-09 | 2008-05-09 | Heat-transfer pipe applying to air preheater |
Publications (1)
Publication Number | Publication Date |
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CN201210027Y true CN201210027Y (en) | 2009-03-18 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNU2008201164259U Expired - Lifetime CN201210027Y (en) | 2008-05-09 | 2008-05-09 | Heat-transfer pipe applying to air preheater |
Country Status (1)
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CN (1) | CN201210027Y (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102121707A (en) * | 2011-04-22 | 2011-07-13 | 茂名重力石化机械制造有限公司 | Air preheater for cast iron on high-head fins |
CN103868393A (en) * | 2014-03-03 | 2014-06-18 | 北京中能诺泰节能环保技术有限责任公司 | Efficient heat exchange pipe |
CN104406445A (en) * | 2014-11-24 | 2015-03-11 | 无锡鸿声铝业有限公司 | Aluminum finned tube heat exchanger |
CN104654841A (en) * | 2013-11-22 | 2015-05-27 | 江苏东方成套设备制造有限公司 | Fin heat exchanger of air preheating device |
CN104654344A (en) * | 2013-11-22 | 2015-05-27 | 江苏东方成套设备制造有限公司 | Air preheat device of petrochemical heating furnace |
CN104864410A (en) * | 2014-02-21 | 2015-08-26 | 中石化洛阳工程有限公司 | Cast-iron heat tube air preheater |
CN108332597A (en) * | 2018-03-14 | 2018-07-27 | 西安交通大学 | A kind of air setting flue gas heat and mass transfer enhancement element and its heat exchanger |
-
2008
- 2008-05-09 CN CNU2008201164259U patent/CN201210027Y/en not_active Expired - Lifetime
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102121707A (en) * | 2011-04-22 | 2011-07-13 | 茂名重力石化机械制造有限公司 | Air preheater for cast iron on high-head fins |
CN102121707B (en) * | 2011-04-22 | 2013-04-17 | 茂名重力石化机械制造有限公司 | Air preheater for cast iron on high-head fins |
CN104654841A (en) * | 2013-11-22 | 2015-05-27 | 江苏东方成套设备制造有限公司 | Fin heat exchanger of air preheating device |
CN104654344A (en) * | 2013-11-22 | 2015-05-27 | 江苏东方成套设备制造有限公司 | Air preheat device of petrochemical heating furnace |
CN104864410A (en) * | 2014-02-21 | 2015-08-26 | 中石化洛阳工程有限公司 | Cast-iron heat tube air preheater |
CN103868393A (en) * | 2014-03-03 | 2014-06-18 | 北京中能诺泰节能环保技术有限责任公司 | Efficient heat exchange pipe |
CN104406445A (en) * | 2014-11-24 | 2015-03-11 | 无锡鸿声铝业有限公司 | Aluminum finned tube heat exchanger |
CN108332597A (en) * | 2018-03-14 | 2018-07-27 | 西安交通大学 | A kind of air setting flue gas heat and mass transfer enhancement element and its heat exchanger |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: LUOYANG PETROCHEMICAL ENGINEERING CO., CHINA PETRO Free format text: FORMER OWNER: LIYANG CITY HENGXIANG SPECIAL STEEL MECHANICAL MANUFACTURING CO., LTD. Effective date: 20090410 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20090410 Address after: 27 Zhongzhou West Road, Qilihe, Luoyang, Henan, zip code: 471003 Co-patentee after: Liyang Hengxiang Special Steel Machinery Manufacturing Co., Ltd. Patentee after: Sinopec group Luoyang Petrochemical Engineering Company Address before: Tianmu Lake Industrial Park, Jiangsu, Liyang Province, China: 213332 Patentee before: Liyang Hengxiang Special Steel Machinery Manufacturing Co., Ltd. |
|
CX01 | Expiry of patent term |
Granted publication date: 20090318 |
|
CX01 | Expiry of patent term |