CN204359191U - A kind of heat exchanger traverse baffle - Google Patents
A kind of heat exchanger traverse baffle Download PDFInfo
- Publication number
- CN204359191U CN204359191U CN201420855656.7U CN201420855656U CN204359191U CN 204359191 U CN204359191 U CN 204359191U CN 201420855656 U CN201420855656 U CN 201420855656U CN 204359191 U CN204359191 U CN 204359191U
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- pore
- deflection plate
- deflection
- heat exchanger
- opening
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Abstract
A kind of heat exchanger traverse baffle, comprise deflection plate, pore, with fixing pore, described deflection plate is the scarce shape baffle plate of circle, described deflection plate surface is provided with water conservancy diversion opening, described water conservancy diversion opening is arc opening, the opening angle of described arc opening is 72 degree, described deflection plate is provided with equally distributed pore on the surface, described pore is through hole, the aperture of through hole is 20mm, the gross area of described pore accounts for 80% of deflection plate area, parallel installation between described two adjacent deflection plates, the counterclockwise Heterogeneous Permutation of water conservancy diversion opening on two adjacent deflection plates, every five of described deflection plate is divided into one group, the one of the utility model design is simple, efficient deflection plate, helically move after making liquid enter heat exchanger tube, and drive the liquid between every two pieces of deflection plates to do hoop flowing, remove dead band, deflection plate otch is consistent, arrangement orientation is different, easy processing, there is structure simple, easily manufactured, the advantages such as cost is low.
Description
Technical field
The utility model relates to technical field of heat exchangers, is exactly specifically a kind of heat exchanger traverse baffle.
Background technology
Heat exchanger is chemical industry, oil, power, the common apparatus of food and other a lot of departments, occupy an important position aborning, deflection plate in heat exchanger, one of most important parts in heat exchanger, be used on the one hand supporting heat exchanger tube, reduce the amount of deflection of heat exchanger tube, on deflection plate, opening otch on the other hand makes the fluid in shell side circulate, effectively raise the heat exchange efficacy of heat exchanger, at present, the opening form of heat exchanger traverse baffle is mainly level and vertical trimming, such trimming form can allow the fluid fold return motion between deflection plate in housing, easily cause heat exchange insufficient, affect heat transfer effect, particularly the tail end of U-tube heat exchanger can produce larger flow dead.
Summary of the invention
The purpose of this utility model is to provide a kind of heat exchanger traverse baffle, this utility model is for the demand of pressure vessel for deflection plate, and simple, the efficient deflection plate of the one of design, helically move after making liquid enter heat exchanger tube, and drive the liquid between every two pieces of deflection plates to do hoop flowing, remove dead band, have the advantages that structure is simple, easily manufactured, cost is low.
The technical scheme in the invention for solving the technical problem is: a kind of heat exchanger traverse baffle, comprise deflection plate, pore, with fixing pore, described deflection plate is the scarce shape baffle plate of circle, described deflection plate surface is provided with water conservancy diversion opening, described water conservancy diversion opening is arc opening, the opening angle of described arc opening is 72 degree, described deflection plate is provided with equally distributed pore on the surface, described pore is through hole, the aperture of through hole is 20mm, the gross area of described pore accounts for 80% of deflection plate area, described deflection plate surface is provided with fixing pore, described fixing pore is equally distributed manhole, the aperture of fixing pore is equal with the pore size of pore, parallel installation between described two adjacent deflection plates, the counterclockwise Heterogeneous Permutation of water conservancy diversion opening on two adjacent deflection plates, every five of described deflection plate is divided into one group.
As optimization, described fixing pore is uniformly distributed deflection plate surface, and stationary pipes orifice ring is around the outside of pore.
As optimization, described adjacent two deflection plates are relatively fixed between pore and are connected with distance sink tube, and described distance sink tube and deflection plate are welded and fixed, and the length of distance sink tube is equal with the radius size of deflection plate.
As optimization, described deflection plate and distance sink tube are stainless steel.
The beneficial effects of the utility model are: compared with prior art, a kind of heat exchanger traverse baffle of the present utility model, simple, the efficient deflection plate of the one of design, helically moves after making liquid enter heat exchanger tube, and drive the liquid between every two pieces of deflection plates to do hoop flowing, remove dead band, reduce shell fluid flow resistance, droop loss diminishes, deflection plate otch is consistent, arrangement orientation is different, easily processes, has the advantages such as structure is simple, easily manufactured, cost is low.
Accompanying drawing explanation
Fig. 1 is the utility model front view
Fig. 2 is the schematic diagram that deflection plate installs arrangement.
Wherein, 1 deflection plate, 2 pores, 3 fixing pore, 4 water conservancy diversion openings, 5 distance sink tubes.
Detailed description of the invention
Fig. 1, Fig. 2 is same embodiment, as shown in Figure 1, a kind of heat exchanger traverse baffle, comprise deflection plate 1, pore 2, with fixing pore 3, deflection plate 1 is the scarce shape baffle plate of circle, deflection plate 1 surface is provided with water conservancy diversion opening 4, water conservancy diversion opening 4 is arc opening, the opening angle of arc opening is 72 degree, deflection plate 1 is provided with equally distributed pore 2 on the surface, pore 2 is through hole, the aperture of through hole is 20mm, the gross area of pore 2 accounts for 80% of deflection plate 1 area, deflection plate 1 surface is provided with fixing pore 3, fixing pore 3 is equally distributed manhole, the aperture of fixing pore 3 is equal with the pore size of pore 2.
As shown in Figure 2, parallel installation between two adjacent deflection plates 1, water conservancy diversion opening 4 on two adjacent deflection plates 1 is Heterogeneous Permutation counterclockwise, every five of deflection plate 1 is divided into one group, adjacent two deflection plates 1 are relatively fixed between pore 3 and are connected with distance sink tube 5, distance sink tube 5 and deflection plate 1 are welded and fixed, and the length of distance sink tube 5 is equal with the radius size of deflection plate 1.
A kind of heat exchanger traverse baffle of the present utility model, flow along water conservancy diversion opening 4 after making liquid enter heat exchanger tube, helically move, and drive the liquid between every two pieces of deflection plates to do hoop flowing, remove dead band, distance between two adjacent deflection plates 1 arranges rationally, reduce shell fluid flow resistance, droop loss diminishes, and deflection plate otch is consistent, arrangement orientation is different, easily processes.
Above-mentioned detailed description of the invention is only concrete case of the present utility model; scope of patent protection of the present utility model includes but not limited to product form and the style of above-mentioned detailed description of the invention; any meet the utility model claims a kind of heat exchanger traverse baffle and any person of an ordinary skill in the technical field to its suitable change done or modification, all should fall into scope of patent protection of the present utility model.
Claims (4)
1. a heat exchanger traverse baffle, comprise deflection plate (1), pore (2), with fixing pore (3), described deflection plate (1) is the scarce shape baffle plate of circle, it is characterized in that: described deflection plate (1) surface is provided with water conservancy diversion opening (4), described water conservancy diversion opening (4) is arc opening, the opening angle of described arc opening is 72 degree, described deflection plate (1) is provided with equally distributed pore (2) on the surface, described pore (2) is through hole, the aperture of through hole is 20mm, the gross area of described pore (2) accounts for 80% of deflection plate (1) area, described deflection plate (1) surface is provided with fixing pore (3), described fixing pore (3) is equally distributed manhole, the aperture of fixing pore (3) is equal with the pore size of pore (2), parallel installation between described two adjacent deflection plates (1), water conservancy diversion opening (4) on two adjacent deflection plates (1) is Heterogeneous Permutation counterclockwise, every five of described deflection plate (1) is divided into one group.
2. a kind of heat exchanger traverse baffle according to claim 1, is characterized in that: described fixing pore (3) is uniformly distributed deflection plate (1) surface, and fixing pore (3) is looped around the outside of pore (2).
3. a kind of heat exchanger traverse baffle according to claim 1, it is characterized in that: described adjacent two deflection plates (1) are relatively fixed between pore (3) and are connected with distance sink tube (5), described distance sink tube (5) and deflection plate (1) are welded and fixed, and the length of distance sink tube (5) is equal with the radius size of deflection plate (1).
4. a kind of heat exchanger traverse baffle according to claim 1, is characterized in that: described deflection plate (1) and distance sink tube (5) are stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420855656.7U CN204359191U (en) | 2014-12-30 | 2014-12-30 | A kind of heat exchanger traverse baffle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420855656.7U CN204359191U (en) | 2014-12-30 | 2014-12-30 | A kind of heat exchanger traverse baffle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204359191U true CN204359191U (en) | 2015-05-27 |
Family
ID=53260656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420855656.7U Expired - Fee Related CN204359191U (en) | 2014-12-30 | 2014-12-30 | A kind of heat exchanger traverse baffle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204359191U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106352535A (en) * | 2016-11-01 | 2017-01-25 | 珠海格力电器股份有限公司 | Heat exchanger and air conditioner with same |
| CN106440865A (en) * | 2016-09-28 | 2017-02-22 | 华中科技大学 | Shell-and-tube heat exchanger with rotating baffle plates |
| CN106931823A (en) * | 2017-03-21 | 2017-07-07 | 茂名重力石化装备股份公司 | A kind of ligulate deflection plate and shell-and-tube heat exchanger |
| CN106989631A (en) * | 2017-03-21 | 2017-07-28 | 茂名重力石化装备股份公司 | A kind of moon shape deflection plate and shell-and-tube heat exchanger |
| CN107289809A (en) * | 2017-06-29 | 2017-10-24 | 山东大学 | A kind of staged helical baffles and its heat exchanger |
| CN108043332A (en) * | 2018-01-17 | 2018-05-18 | 北京国能中林科技开发有限公司 | A kind of efficient dehydrogenation reactor applied to liquid hydrogen source material |
| RU2804801C2 (en) * | 2019-05-28 | 2023-10-05 | Зульцер Менеджмент Аг | Tube sectional heat exchanger, having units/built-in elements of deflection surfaces and guide dividers |
-
2014
- 2014-12-30 CN CN201420855656.7U patent/CN204359191U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106440865A (en) * | 2016-09-28 | 2017-02-22 | 华中科技大学 | Shell-and-tube heat exchanger with rotating baffle plates |
| CN106352535A (en) * | 2016-11-01 | 2017-01-25 | 珠海格力电器股份有限公司 | Heat exchanger and air conditioner with same |
| CN106931823A (en) * | 2017-03-21 | 2017-07-07 | 茂名重力石化装备股份公司 | A kind of ligulate deflection plate and shell-and-tube heat exchanger |
| CN106989631A (en) * | 2017-03-21 | 2017-07-28 | 茂名重力石化装备股份公司 | A kind of moon shape deflection plate and shell-and-tube heat exchanger |
| CN107289809A (en) * | 2017-06-29 | 2017-10-24 | 山东大学 | A kind of staged helical baffles and its heat exchanger |
| CN108043332A (en) * | 2018-01-17 | 2018-05-18 | 北京国能中林科技开发有限公司 | A kind of efficient dehydrogenation reactor applied to liquid hydrogen source material |
| RU2804801C2 (en) * | 2019-05-28 | 2023-10-05 | Зульцер Менеджмент Аг | Tube sectional heat exchanger, having units/built-in elements of deflection surfaces and guide dividers |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent of invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wei Guanghui Inventor after: Yuan Dong Inventor after: Wang Ziming Inventor after: Ji Yingjie Inventor after: Xue Qiang Inventor before: Xue Qiang Inventor before: Yuan Dong Inventor before: Wang Ziming Inventor before: Ji Yingjie Inventor before: Wei Guanghui Inventor before: Zhang Weihao |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: XUE QIANG YUAN DONG WANG ZIMING JI YINGJIE WEI GUANGHUI ZHANG WEIHAO TO: WEI GUANGHUI YUAN DONG WANG ZIMING JI YINGJIE XUE QIANG |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160316 Address after: 257000 No. two, 33 South Road, Shandong, Dongying Patentee after: SHANDONG KERUI PETROLEUM ENGINEERING SERVICES CO.,LTD. Address before: 257100 Shengli Industrial Park, section three, Shandong, Dongying Patentee before: SHANDONG KERUI PETROLEUM EQUIPMENT Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191009 Address after: No. 233, NanEr Road, Shengli Development Zone, Dongying City, Shandong Province Patentee after: Dongying Kerui Pan-Energy Oil and Gas Technology Service Co.,Ltd. Address before: 257000 No. two, 33 South Road, Shandong, Dongying Patentee before: SHANDONG KERUI PETROLEUM ENGINEERING SERVICES CO.,LTD. |
|
| 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: 20150527 Termination date: 20211230 |