CN105823349B - 双管程混合管束换热器 - Google Patents
双管程混合管束换热器 Download PDFInfo
- Publication number
- CN105823349B CN105823349B CN201610338513.2A CN201610338513A CN105823349B CN 105823349 B CN105823349 B CN 105823349B CN 201610338513 A CN201610338513 A CN 201610338513A CN 105823349 B CN105823349 B CN 105823349B
- Authority
- CN
- China
- Prior art keywords
- tube
- straight tube
- straight
- heat exchanger
- bundle
- 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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- 239000012530 fluid Substances 0.000 claims abstract description 17
- 238000005192 partition Methods 0.000 claims abstract description 14
- 238000007789 sealing Methods 0.000 claims abstract description 3
- 238000003466 welding Methods 0.000 claims abstract description 3
- 238000004804 winding Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 2
- 229910052751 metal Inorganic materials 0.000 claims description 2
- 239000007787 solid Substances 0.000 abstract 1
- 239000010935 stainless steel Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000686 essence Substances 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D7/0066—Multi-circuit heat-exchangers, e.g. integrating different heat exchange sections in the same unit or heat-exchangers for more than two fluids
- F28D7/0075—Multi-circuit heat-exchangers, e.g. integrating different heat exchange sections in the same unit or heat-exchangers for more than two fluids with particular circuits for the same heat exchange medium, e.g. with the same heat exchange medium flowing through sections having different heat exchange capacities or for heating or cooling the same heat exchange medium at different temperatures
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
- F28F9/005—Other auxiliary members within casings, e.g. internal filling means or sealing means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
- F28F9/02—Header boxes; End plates
- F28F9/04—Arrangements for sealing elements into header boxes or end plates
- F28F9/16—Arrangements for sealing elements into header boxes or end plates by permanent joints, e.g. by rolling
- F28F9/18—Arrangements for sealing elements into header boxes or end plates by permanent joints, e.g. by rolling by welding
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F2210/00—Heat exchange conduits
- F28F2210/08—Assemblies of conduits having different features
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610338513.2A CN105823349B (zh) | 2016-05-19 | 2016-05-19 | 双管程混合管束换热器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610338513.2A CN105823349B (zh) | 2016-05-19 | 2016-05-19 | 双管程混合管束换热器 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105823349A CN105823349A (zh) | 2016-08-03 |
CN105823349B true CN105823349B (zh) | 2018-11-02 |
Family
ID=56530184
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610338513.2A Active CN105823349B (zh) | 2016-05-19 | 2016-05-19 | 双管程混合管束换热器 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN105823349B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114526618A (zh) * | 2022-03-10 | 2022-05-24 | 郑州大学 | 一种多股流内套螺旋扭曲扁管绕管式换热器 |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1452089A (en) * | 1973-01-16 | 1976-10-06 | Svenska Maskinverken Ab | Heat exchangers |
JPS628501U (zh) * | 1985-06-26 | 1987-01-19 | ||
CN2445276Y (zh) * | 2000-10-18 | 2001-08-29 | 郑宝佳 | 全封闭蓄热型螺旋管式热交换器 |
CN201488611U (zh) * | 2009-07-30 | 2010-05-26 | 杭州电子科技大学 | 一种双程分离式热交换器 |
CN102538387A (zh) * | 2011-11-22 | 2012-07-04 | 张周卫 | Lng低温液化三级制冷螺旋缠绕管式换热装备 |
CN203489738U (zh) * | 2013-08-02 | 2014-03-19 | 张明辉 | 不锈钢螺旋缠绕管式冷却器 |
CN204227957U (zh) * | 2014-10-17 | 2015-03-25 | 杭州杭真真空工程技术有限公司 | 一种真空状态下的高温气体冷却器 |
CN104697360A (zh) * | 2015-03-03 | 2015-06-10 | 郑州大学 | 壳程均流螺旋支撑纵流式换热器 |
CN205679092U (zh) * | 2016-05-19 | 2016-11-09 | 郑州大学 | 双管程混合管束换热器 |
-
2016
- 2016-05-19 CN CN201610338513.2A patent/CN105823349B/zh active Active
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1452089A (en) * | 1973-01-16 | 1976-10-06 | Svenska Maskinverken Ab | Heat exchangers |
JPS628501U (zh) * | 1985-06-26 | 1987-01-19 | ||
CN2445276Y (zh) * | 2000-10-18 | 2001-08-29 | 郑宝佳 | 全封闭蓄热型螺旋管式热交换器 |
CN201488611U (zh) * | 2009-07-30 | 2010-05-26 | 杭州电子科技大学 | 一种双程分离式热交换器 |
CN102538387A (zh) * | 2011-11-22 | 2012-07-04 | 张周卫 | Lng低温液化三级制冷螺旋缠绕管式换热装备 |
CN203489738U (zh) * | 2013-08-02 | 2014-03-19 | 张明辉 | 不锈钢螺旋缠绕管式冷却器 |
CN204227957U (zh) * | 2014-10-17 | 2015-03-25 | 杭州杭真真空工程技术有限公司 | 一种真空状态下的高温气体冷却器 |
CN104697360A (zh) * | 2015-03-03 | 2015-06-10 | 郑州大学 | 壳程均流螺旋支撑纵流式换热器 |
CN205679092U (zh) * | 2016-05-19 | 2016-11-09 | 郑州大学 | 双管程混合管束换热器 |
Also Published As
Publication number | Publication date |
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CN105823349A (zh) | 2016-08-03 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Wu Jinxing Inventor after: Wang Chao Inventor after: Liu Yanhui Inventor after: Wang Mingqiang Inventor after: Sun Xuezhen Inventor after: Tian Qianhui Inventor after: Wu Xinyu Inventor after: Wang Hengxiang Inventor after: Shi Qi Inventor after: Kong Fanjun Inventor after: Ni Shuo Inventor after: Yang Yukun Inventor before: Wu Jinxing Inventor before: Ni Shuo Inventor before: Yang Yukun Inventor before: Liu Yanhui Inventor before: Wang Chao Inventor before: Wang Mingqiang |
|
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20180921 Address after: 450001 100 science Avenue, Zhengzhou high tech Zone, Henan Applicant after: Zhengzhou University Applicant after: Luoyang Longhui Petrochemical Engineering Co., Ltd. Address before: 450001 100 science Avenue, Zhengzhou high tech Zone, Henan Applicant before: Zhengzhou University |
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GR01 | Patent grant | ||
GR01 | Patent grant |