CN102022947A - Concavo-convex Great Wall type heat exchanger with comb-shaped supports - Google Patents
Concavo-convex Great Wall type heat exchanger with comb-shaped supports Download PDFInfo
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- CN102022947A CN102022947A CN2009101925460A CN200910192546A CN102022947A CN 102022947 A CN102022947 A CN 102022947A CN 2009101925460 A CN2009101925460 A CN 2009101925460A CN 200910192546 A CN200910192546 A CN 200910192546A CN 102022947 A CN102022947 A CN 102022947A
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- heat exchanger
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- shape support
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Abstract
The invention relates to a concavo-convex Great Wall type heat exchanger with comb-shaped supports, which is mainly used for dissipating heat of a communication cabinet. The heat exchanger is characterized in that the heat exchanger is provided with grooves and convex flanks which are connected with each other; the grooves and the convex flanks are parallel to each other and are continuously arranged to form a waveform structure; the comb-shaped supports are arranged at the two ends of the grooves and the two ends of the convex flanks of the heat exchanger and are connected with the heat exchanger; the comb-shaped supports are provided with comb-shaped teeth which are spaced from each other; and the comb-shaped teeth are adaptive to and can be tightly connected with the grooves of the heat exchanger. Compared with the prior art, the heat exchanger has simple structure, can have better heat dissipating and cooling effects without fans, has lower cost and longer service life, is convenient to install, can be installed in the communication cabinet to replace the sandwich panel of the cabinet and can be even directly used as the outer panel of the cabinet, thus lowering the cost of the cabinet; and the heat dissipating grooves of the heat exchanger are not easy to be blocked by blown sands and dusts in the outdoor environment, therefore, the heat dissipation performance is more reliable, the electric energy is saved and the maintenance cost is lowered.
Description
Technical field
The present invention relates to heat exchanger, especially a kind of concave-convex heat exchanger that has the comb shape support that is used for communication cabinet.
Background technology
Various electronic devices and components all have higher requirement to environment temperature, strict dustproof requirement is arranged again simultaneously, for this reason, electronic devices and components need be installed in the airtight rack usually, make its inner air and outer air isolated, make inner air and outer air under non-touching situation by heat exchanger, heat exchange is carried out on the two sides of the heat exchanger metal heat exchanger fin of flowing through respectively, thereby reduces the temperature in the rack.
It is the application for a patent for invention of " novel chip for air heat exchanger and diel thereof and manufacture method " that the applicant has submitted title on March 18th, 2008, and application number is 200810026843.3.Its chip for air heat exchanger is made by a foil, its cross section is square waveform, the two sides forms parallel groove and the protuberance of multiple row, groove and protuberance space, groove, protuberance two ends are provided with vertically pleated and are driven plain at grade, and double-edged groove constitutes not connected gas communication zone respectively.This invention is compared with the heat exchanger before the applying date, and heat exchange efficiency increases, but its processing technology complexity, thickness for foil also has higher requirements, and the windage that the heat exchanger surface air flows is bigger, causes its heat exchange efficiency lower, and the heat exchange effect is limited.
Summary of the invention
At the deficiency of above existing heat exchanger, the purpose of this invention is to provide a kind of simple in structurely, heat exchange efficiency is higher, mechanical strength is high, easy for installation, help dwindling machine volume, have the concave-convex heat exchanger that has the comb shape support of better heat exchange effect.
The objective of the invention is by realizing by the following technical solutions:
The concave-convex heat exchanger that has the comb shape support, described heat exchanger are provided with the interconnective groove and the protruding side of body, and the parallel to each other and continuous arrangement of the groove and the protruding side of body forms waveform configuration;
The two ends of the described heat exchanger groove and the protruding side of body are provided with the comb shape support, and the comb shape support is connected with heat exchanger.
As the preferred technical solution of the present invention, described comb shape support is provided with the comb shape tooth of space, and the comb shape tooth is suitable with the heat exchanger groove and can form tight the connection.
As the preferred technical solution of the present invention, described comb shape tooth is provided with flanging, and the end of heat exchanger groove is located in the flanging of comb shape tooth.
As the preferred technical solution of the present invention, be provided with encapsulant between the end of described heat exchanger groove and the comb shape support.
As the preferred technical solution of the present invention, the end of described heat exchanger and whole comb shape support are provided with encapsulant.
As the preferred technical solution of the present invention, carry out firm the connection by rivet between described comb shape support and the heat exchanger.
As the preferred technical solution of the present invention, described heat exchanger is to be processed by metallic plate, and described metallic plate comprises that surface plate and plate are provided with the corrugated plating of fine and closely woven ripple.
The invention has the beneficial effects as follows: with respect to prior art, the present invention is simple in structure, it is easier to process, use the thickness of sheet metal can be thinner, and the windage that the heat exchanger surface air flows further reduces, do not need fan, also can play heat radiation and cooling-down effect preferably, its cost reduces, and is easy for installation, and prolong service life; The present invention is installed in the communication cabinet can replace its sandwich plate, in addition can be directly as the lamina rara externa of rack, thereby reduce the cost of rack; Be not easy to be blocked the heat radiation grid by wind sand and dirt at outdoor environment, heat dispersion is more reliable, and saves electric energy, reduces maintenance cost.
Description of drawings
The invention will be further described below in conjunction with accompanying drawing and specific embodiment:
Fig. 1 is a main TV structure schematic diagram of the present invention;
Fig. 2 is the partial structurtes schematic diagram of Fig. 1 cross section;
Fig. 3 is the structural representation of comb shape support of the present invention;
Fig. 4 is the backsight structural representation of Fig. 1;
Fig. 5 is the side-looking structural representation of Fig. 1.
The specific embodiment
To shown in Figure 5, have the concave-convex heat exchanger of comb shape support as Fig. 1, described heat exchanger 1 is provided with the interconnective groove 12 and the protruding side of body 11, and groove 12 and the 11 parallel to each other and continuous arrangements of the protruding side of body form waveform configuration; The two ends of heat exchanger 1 groove 12 and the protruding side of body 11 are provided with comb shape support 2, carry out firm the connection by rivet between comb shape support 2 and the heat exchanger 1.
In the present embodiment, described comb shape support 2 is provided with the comb shape tooth 21 of space, and comb shape tooth 21 and heat exchanger 1 groove 12 is suitable and can form tight the connection.Comb shape tooth 21 is provided with flanging, and the end of heat exchanger 1 groove 12 is located in the flanging of comb shape tooth 21.In order further to improve the sealing effectiveness between comb shape support 2 and comb shape tooth 21 and the groove 12, between the end of heat exchanger groove 12 and the comb shape support 2 fluid sealant or sealing joint strip can also be set.As another kind of embodiment, can also be coated with fluid sealant on the end of described heat exchanger 1 and the whole comb shape support 2 or wrap up other encapsulant.
Present embodiment heat exchanger 1 is to be processed by metallic plate, described metallic plate can adopt sheet metal, aluminium sheet, aluminium alloy plate or corrosion resistant plate, metallic plate can be a surface plate, it also can be the corrugated plating that plate is provided with fine and closely woven ripple, adopt corrugated plating processing heat exchanger 1, can further increase the area of dissipation of heat exchanger 1, improve radiating effect.
Claims (7)
1. concave-convex Great Wall formula heat exchanger that has the comb shape support, it is characterized in that: described heat exchanger is provided with the interconnective groove and the protruding side of body, and the parallel to each other and continuous arrangement of the groove and the protruding side of body forms waveform configuration;
The two ends of the described heat exchanger groove and the protruding side of body are provided with the comb shape support, and the comb shape support is connected with heat exchanger.
2. the concave-convex Great Wall formula heat exchanger that has the comb shape support according to claim 1, it is characterized in that: described comb shape support is provided with the comb shape tooth of space, and the comb shape tooth is suitable with the heat exchanger groove and can form tight the connection.
3. the concave-convex Great Wall formula heat exchanger that has the comb shape support according to claim 2, it is characterized in that: described comb shape tooth is provided with flanging, and the end of heat exchanger groove is located in the flanging of comb shape tooth.
4. according to claim 1 or the 3 described concave-convex Great Wall formula heat exchangers that have the comb shape support, it is characterized in that: be provided with encapsulant between the end of described heat exchanger groove and the comb shape support.
5. the concave-convex Great Wall formula heat exchanger that has the comb shape support according to claim 4 is characterized in that: the end of described heat exchanger and whole comb shape support are provided with encapsulant.
6. the concave-convex Great Wall formula heat exchanger that has the comb shape support according to claim 1 is characterized in that: carry out firm the connection by rivet between described comb shape support and the heat exchanger.
7. the concave-convex Great Wall formula heat exchanger that has the comb shape support according to claim 1, it is characterized in that: described heat exchanger is to be processed by metallic plate, described metallic plate comprises that surface plate and plate are provided with the corrugated plating of fine and closely woven ripple.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101925460A CN102022947A (en) | 2009-09-22 | 2009-09-22 | Concavo-convex Great Wall type heat exchanger with comb-shaped supports |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101925460A CN102022947A (en) | 2009-09-22 | 2009-09-22 | Concavo-convex Great Wall type heat exchanger with comb-shaped supports |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102022947A true CN102022947A (en) | 2011-04-20 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009101925460A Pending CN102022947A (en) | 2009-09-22 | 2009-09-22 | Concavo-convex Great Wall type heat exchanger with comb-shaped supports |
Country Status (1)
| Country | Link |
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| CN (1) | CN102022947A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106112384A (en) * | 2016-07-08 | 2016-11-16 | 广东欧珀移动通信有限公司 | Metalwork, metalwork superficial makings processing method, electronic equipment and process equipment |
| CN108106468A (en) * | 2017-10-31 | 2018-06-01 | 杭州三花家电热管理系统有限公司 | The application of heat exchanger, heat exchanger assembly and heat exchanger assembly in equipment cabinet |
-
2009
- 2009-09-22 CN CN2009101925460A patent/CN102022947A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106112384A (en) * | 2016-07-08 | 2016-11-16 | 广东欧珀移动通信有限公司 | Metalwork, metalwork superficial makings processing method, electronic equipment and process equipment |
| CN106112384B (en) * | 2016-07-08 | 2018-06-15 | 广东欧珀移动通信有限公司 | Metalwork, metalwork superficial makings processing method, electronic equipment and process equipment |
| CN108106468A (en) * | 2017-10-31 | 2018-06-01 | 杭州三花家电热管理系统有限公司 | The application of heat exchanger, heat exchanger assembly and heat exchanger assembly in equipment cabinet |
| CN108106468B (en) * | 2017-10-31 | 2020-01-21 | 杭州三花微通道换热器有限公司 | Heat exchanger, heat exchanger assembly and use of a heat exchanger assembly in an equipment cabinet |
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Application publication date: 20110420 |