CN101018470B - Axial bidirectional heat conduction high-power heat exchanger with the thermal pipe - Google Patents
Axial bidirectional heat conduction high-power heat exchanger with the thermal pipe Download PDFInfo
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- CN101018470B CN101018470B CN200710027087A CN200710027087A CN101018470B CN 101018470 B CN101018470 B CN 101018470B CN 200710027087 A CN200710027087 A CN 200710027087A CN 200710027087 A CN200710027087 A CN 200710027087A CN 101018470 B CN101018470 B CN 101018470B
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- heat
- dissipating fin
- fin body
- heat exchanger
- air inlet
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Abstract
The disclosed high-power heat exchanger comprises some subtended heat exchanger cooling fins. Wherein, the cooling fin includes: a body, a right/left/top/bottom air inlet on body right/left/top/ bottom respectively, at least one fixed heat pipe contained high-pure water or cooling agent, one arc-type air deflectors on one fin body end to enhance axial heat-transfer effect and exchanger stiffness. This invention reduces resistance, convenient to assemble and maintain, and improves heat exchange efficiency.
Description
Affiliated technical field
The present invention relates to a kind of heat exchanger, relate to a kind of improvement of heat exchanger heat-dissipating fin structure in particular, also relate to a kind of heat exchanger that adopts this heat-dissipating fin.
Technical background
Electronic industry along with light and handy electronic component and high heating, and utilizes heat exchanger to dispel the heat in a large number in recent years; Its prior art is shown in first figure, and for convention has the axial type subtend heat transfer high power heat exchanger of heat pipe, hot blast gets into from its right side air inlet 10; Cold wind gets into from its left side air inlet 30, utilizes 50 heat radiations of heat-dissipating fin body to give the cold wind of the air inlet 30 from the left side, carry out heat exchange after; Discharge heat radiation back lower temperature gases by left side air outlet 20 respectively, discharge heated high-temperature gas with right side air outlet 40, as the one of which because of air outlet 20,40; All there is not Streamline Design, thus wake flow or the phenomenon of high temperature reflux in heat exchanger appear often, and cause the reduction of effectiveness of heat exchanger and heat transfer performance number; Thereby its backflow phenomenon because of air outlet increases and air draft smoothly flow resistance, and the hot blast of accumulating high heat energy causes heat biography poor effect in fin; And its heat-dissipating fin body 50; No rigid design, and the shortcoming that has caused wind to cut or vibrate, so this case nationality is reached the double effects that improves heat transfer number and low windage by circular arc wind deflector and the high heat transfer effect that is welded on the axial heat pipe on the fin.
Summary of the invention
One object of the present invention is to overcome above-mentioned defective in the prior art: a kind of rigidity, minimizing gas flow resistance that can strengthen heat exchanger is provided, and can effectively improves the subtend formula heat exchanger heat-dissipating fin of heat exchanger effectiveness.
Another object of the present invention is to overcome above-mentioned defective in the prior art: a kind of I& M of being convenient to is provided, and also can effectively improves the heat exchanger of heat exchanger effectiveness.
For realizing above-mentioned purpose; Technical scheme provided by the invention is following: construct a kind of subtend formula heat exchanger heat-dissipating fin; Comprise the heat-dissipating fin body, be arranged on the right side air inlet on heat-dissipating fin body right side, be arranged on the left side air inlet in heat-dissipating fin body left side; Be arranged on the upside air outlet of heat-dissipating fin body upside; Be arranged on the downside air outlet of heat-dissipating fin body downside, on said heat-dissipating fin body, also be provided with a heat pipe that is fixedly connected with it at least, high purity water or refrigerant agent are housed in this heat pipe.
Parallelly on said heat-dissipating fin body be provided with two heat pipes that are fixedly connected with it; These two heat pipes are for flattening heat pipe; What be arranged on the heat-dissipating fin body left side flattens heat pipe for the run-in index left side, and what be arranged on the heat-dissipating fin body right side flattens heat pipe on the right of run-in index.
On said heat-dissipating fin body, interlock and be provided with three heat pipes that are fixedly connected with it; These three heat pipes are for flattening heat pipe, be arranged on the heat pipe that flattens down for an alternating expression left side below the heat-dissipating fin body left side, be arranged on heat-dissipating fin body bottom right face the heat pipe that flattens for the alternating expression bottom right, be arranged on the heat-dissipating fin body middle be alternating expression center crush heat pipe.
On the panel of said heat-dissipating fin body one end, be provided with a circular arc wind deflector, on the panel of the other end of said heat-dissipating fin body, also be provided with another circular arc wind deflector.
Also be provided with convex rigidity groove face and matrix rigidity groove face on the said heat-dissipating fin body; Convex rigidity groove face and matrix rigid channel hand-deliver mistake are arranged in the heat-dissipating fin body and form concavo-convex rigidity groove face; This concavo-convex rigidity groove face and heat pipe constitute a heat exchange aerofoil plate, the concavo-convex rigidity groove face of said aerofoil plate can be one of following shape: the concavo-convex rigidity groove face of circular arc type, the concavo-convex rigidity groove face of heronsbill type, the concavo-convex rigidity groove face of biconvex, the concavo-convex rigidity groove face of three convexs.
Construct a kind of heat exchanger that adopts above-mentioned subtend formula heat exchanger heat-dissipating fin, comprise an outer lining casing, the heat exchanger module that constitutes by several heat-dissipating fin bodies; The heat exchanger module is arranged in the outer lining casing, and the right side air inlet on heat-dissipating fin body right side is arranged on the left side air inlet in heat-dissipating fin body left side; Be arranged on the upside air outlet of heat-dissipating fin body upside; Be arranged on the downside air outlet of heat-dissipating fin body downside, on said heat-dissipating fin body, also be provided with a heat pipe that is fixedly connected with it at least, high purity water or refrigerant agent are housed in this heat pipe; The right side of outer lining casing is provided with multiple right side air inlet; The left side of outer lining casing is provided with multiple left side air inlet, and the bottom of the casing that is covered outward is provided with multiple left side air outlet, and the top of the casing that is covered outward is provided with multiple right side air outlet.
Beneficial effect with axial type subtend heat transfer high power heat exchanger of heat pipe according to the invention is: through constructing a heat-dissipating fin, comprise the heat-dissipating fin body, be arranged on the right side air inlet on heat-dissipating fin body right side; Be arranged on the left side air inlet in heat-dissipating fin body left side, be arranged on the upside air outlet of heat-dissipating fin body upside, be arranged on the downside air outlet of heat-dissipating fin body downside; On said heat-dissipating fin body, also be provided with a heat pipe that is fixedly connected with it at least, high purity water or refrigerant agent are housed in this heat pipe, on the panel at heat-dissipating fin body two ends, respectively be provided with a circular arc wind deflector; Adopt heat pipe can strengthen the axial heat conduction effect; The rigidity of heat exchanger can also be strengthened,, windage can be reduced through on the panel at heat-dissipating fin body two ends, respectively being provided with a circular arc wind deflector; Reduce the gas flow resistance; Adopt the heat exchanger of described subtend formula heat exchanger heat-dissipating fin, be convenient to I& M, and and can effectively improve heat exchanger effectiveness.
Description of drawings
Fig. 1 is the stereogram of convention subtend formula heat exchanger heat-dissipating fin;
Fig. 2 is the stereogram of the heat-dissipating fin of the subtend formula heat exchanger arranged of heat pipe run-in index of the present invention;
Fig. 3 is the stereogram of the heat-dissipating fin of the heat exchanger arranged of heat pipe alternating expression of the present invention;
Fig. 4 is the modular heat exchanger module of the present invention figure;
Fig. 5 is be covered the outward stereogram of casing of the present invention;
Fig. 6 is the left view that the concavo-convex rigidity groove face of the present invention is a circular arc;
Fig. 7 is the vertical view of Fig. 6;
Fig. 8 is that the concavo-convex rigidity groove face of the present invention is a heronsbill type left view;
Fig. 9 is the vertical view of Fig. 8;
Figure 10 is that the concavo-convex rigidity groove face of the present invention is the biconvex left view;
Figure 11 is the vertical view of Figure 10;
Figure 12 is that the concavo-convex rigidity groove face of the present invention is three convex left views;
Figure 13 is the vertical view of Figure 12.
Description of reference numerals:
The convention heat-dissipating fin
10, right side air inlet 20, left side air outlet
30, left side air inlet 40, right side air outlet
50, heat-dissipating fin body
The present invention has the axial type subtend heat transfer high power heat exchanger of heat pipe
50, heat-dissipating fin body 501, heat exchanger module
100, right side air inlet 110, multiple right side air inlet
120, heat pipe 130 is flattened on the run-in index left side, heat pipe is flattened on run-in index the right
140, heat pipe 150, the alternating expression left side heat pipe of flattening is down flattened in the alternating expression bottom right
160, alternating expression center crush heat pipe 170, left circles camber wind deflector
180, right circles camber wind deflector 190, convex rigidity groove face
195, matrix rigidity groove face 200, upside air outlet
210, multiple left side air outlet 300, left side air inlet
310, multiple left side air inlet 400, downside air outlet
410, multiple right side air outlet 500, the casing that is covered outward
520, aerofoil plate
530, circular arc type rigidity groove face left view 535, circular arc type rigidity groove face vertical view
540, heronsbill type rigidity groove face left view 545, heronsbill type rigidity groove face vertical view
550, biconvex rigidity groove face left view 555, biconvex rigidity groove face vertical view
560, three protruding rigidity groove face left view 565, three protruding rigidity groove face vertical views
Below in conjunction with accompanying drawing and embodiment the axial type subtend heat transfer high power heat exchanger with heat pipe of the present invention is described further:
The specific embodiment
Below the most preferred embodiment with axial type subtend heat transfer high power heat exchanger of heat pipe according to the invention, therefore do not limit protection scope of the present invention.
With reference to Fig. 2; A kind of subtend formula heat exchanger heat-dissipating fin is provided; Comprise heat-dissipating fin body 50, be arranged on the right side air intake 100 on heat-dissipating fin body 50 right sides, be arranged on the left side air inlet 300 in heat-dissipating fin body 50 left sides; Be arranged on the upside air outlet 200 of heat-dissipating fin body 50 upsides; Be arranged on the downside air outlet 400 of heat-dissipating fin body 50 downsides, parallel two heat pipes that are fixedly connected with it 120,130 that are provided with on said heat-dissipating fin body 50, these two heat pipes 120,130 are for flattening heat pipe; Be arranged on heat-dissipating fin body 50 left sides for the run-in index left side flatten heat pipe 120, be arranged on heat-dissipating fin body 50 right sides flatten heat pipe 130 for run-in index the right, in this heat pipe 120 high purity water or refrigerant agent are housed.
With reference to Fig. 3; As further improvement of the present invention; Staggered three heat pipes that are fixedly connected with it 140,150,160 that are provided with on said heat-dissipating fin body 50; This three heat pipes 140,150,160 are for flattening heat pipe, be arranged on the heat pipe 150 that flattens down for an alternating expression left side below heat-dissipating fin body 50 left sides, be arranged on heat-dissipating fin body 50 bottom right faces the heat pipe 140 that flattens for the alternating expression bottom right, be arranged on heat-dissipating fin body 50 middle be alternating expression center crush heat pipe.
With reference to Fig. 2, Fig. 3; Further improve as of the present invention; On the panel of said heat-dissipating fin body 50 1 ends, be provided with a circular arc wind deflector 170; On the panel of the other end of said heat-dissipating fin body 50, also be provided with another circular arc wind deflector 180, what be arranged on heat-dissipating fin body 50 left sides is left circles camber wind deflector 170, and what be arranged on heat-dissipating fin body 50 right sides is right circles camber wind deflector 180.
With reference to Fig. 2, Fig. 3; Also be provided with convex rigidity groove face 190 and matrix rigidity groove face 195 on the said heat-dissipating fin body 50; Convex rigidity groove face 190 is staggered with matrix rigidity groove face 195 and forms concavo-convex rigidity groove face at heat-dissipating fin body 50; This concavo-convex rigidity groove face and heat pipe 149 constitutes a heat exchange aerofoil plate 520, the concavo-convex rigidity groove face of said aerofoil plate 520 can be one of following shape:
With reference to Fig. 6, Fig. 7, the concavo-convex rigidity groove face of said aerofoil plate 520 is the concavo-convex rigidity groove faces 530 of circular arc type.
With reference to Fig. 8, Fig. 9, the concavo-convex rigidity groove face of said aerofoil plate 520 is the concavo-convex rigidity groove faces 540 of heronsbill type.
With reference to Figure 10, Figure 11, the concavo-convex rigidity groove face of said aerofoil plate 520 is the concavo-convex rigidity groove faces 550 of biconvex.
With reference to Figure 10, Figure 13, the concavo-convex rigidity groove face of said aerofoil plate 520 is the concavo-convex rigidity groove faces 560 of three convexs.
With reference to Fig. 4, Fig. 5; A kind of heat exchanger that adopts above-mentioned subtend formula heat exchanger heat-dissipating fin is provided, comprises an outer lining casing 500, the heat exchanger module 501 that constitutes by several heat-dissipating fin bodies 50; Heat exchanger module 501 is arranged in the outer lining casing 500; Right side air inlet 100 on heat-dissipating fin body 50 right sides is arranged on the left side air inlet 300 in heat-dissipating fin body 50 left sides, is arranged on the upside air outlet 200 of heat-dissipating fin body 50 upsides; Be arranged on the downside air outlet 400 of heat-dissipating fin body 50 downsides; On said heat-dissipating fin body 50, also be provided with a heat pipe that is fixedly connected with it 149 at least, in this heat pipe 149 high purity water or refrigerant agent be housed, the right side of the casing 500 that is covered outward is provided with multiple right side air inlet 110; The left side of outer lining casing 500 is provided with multiple left side air inlet 310; The bottom left of outer lining casing 500 is provided with multiple left side air outlet 210, and the top right side of the casing 500 that is covered outward is provided with multiple right side air outlet 410, thereby realizes the hot-swap feature that subtend flows.
Claims (1)
1. the heat exchanger of a subtend formula heat exchanger heat-dissipating fin; It is characterized in that; Comprise an outer lining casing (500), by the heat exchanger module (501) that several heat-dissipating fin bodies (50) constitute, heat exchanger module (501) is arranged in the outer lining casing (500); Right side air inlet (100) on heat-dissipating fin body (50) right side; Be arranged on the left side air inlet (300) in heat-dissipating fin body (50) left side, be arranged on the upside air outlet (200) of heat-dissipating fin body (50) upside, be arranged on the downside air outlet (400) of heat-dissipating fin body (50) downside; On said heat-dissipating fin body (50), also be provided with a heat pipe that is fixedly connected with it (149) at least; This heat pipe is equipped with high purity water or refrigerant agent in (149), and the right side of the casing that is covered outward (500) is provided with multiple right side air inlet (110), and the left side of the casing (500) that is covered outward is provided with multiple left side air inlet (310); The bottom left of outer lining casing (500) is provided with multiple left side air outlet (210), and the top right side of the casing (500) that is covered outward is provided with multiple right side air outlet (410).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200710027087A CN101018470B (en) | 2007-03-09 | 2007-03-09 | Axial bidirectional heat conduction high-power heat exchanger with the thermal pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200710027087A CN101018470B (en) | 2007-03-09 | 2007-03-09 | Axial bidirectional heat conduction high-power heat exchanger with the thermal pipe |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101018470A CN101018470A (en) | 2007-08-15 |
| CN101018470B true CN101018470B (en) | 2012-09-05 |
Family
ID=38727150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200710027087A Expired - Fee Related CN101018470B (en) | 2007-03-09 | 2007-03-09 | Axial bidirectional heat conduction high-power heat exchanger with the thermal pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101018470B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2313325Y (en) * | 1997-07-04 | 1999-04-07 | 河北省企业投资公司 | DC. motor |
| CN2562365Y (en) * | 2002-08-07 | 2003-07-23 | 富士康(昆山)电脑接插件有限公司 | Radiator |
| US6804115B2 (en) * | 2002-11-28 | 2004-10-12 | Quanta Computer Inc. | Heat dissipation apparatus |
| CN2760658Y (en) * | 2004-10-14 | 2006-02-22 | 上海环达计算机科技有限公司 | Fin radiating module with tail end wind-guiding section |
| CN2791583Y (en) * | 2005-04-25 | 2006-06-28 | 中达电通股份有限公司 | Plate-type heat exchanger |
-
2007
- 2007-03-09 CN CN200710027087A patent/CN101018470B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2313325Y (en) * | 1997-07-04 | 1999-04-07 | 河北省企业投资公司 | DC. motor |
| CN2562365Y (en) * | 2002-08-07 | 2003-07-23 | 富士康(昆山)电脑接插件有限公司 | Radiator |
| US6804115B2 (en) * | 2002-11-28 | 2004-10-12 | Quanta Computer Inc. | Heat dissipation apparatus |
| CN2760658Y (en) * | 2004-10-14 | 2006-02-22 | 上海环达计算机科技有限公司 | Fin radiating module with tail end wind-guiding section |
| CN2791583Y (en) * | 2005-04-25 | 2006-06-28 | 中达电通股份有限公司 | Plate-type heat exchanger |
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| Publication number | Publication date |
|---|---|
| CN101018470A (en) | 2007-08-15 |
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Free format text: FORMER OWNER: WANG JINSHU Effective date: 20120629 Owner name: DONGGUAN JIAFENG ELECTROMECHANICAL EQUIPMENT CO., Free format text: FORMER OWNER: LI DEXIONG Effective date: 20120629 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20120629 Address after: 523000 Southern China industrial town, Liaobu Town, Dongguan, Guangdong Applicant after: Jiafeng Mechanical Equipment Co., Ltd. Address before: Liaobu Town, Guangdong city of Dongguan province Southern China 523000 industrial city Dongguan Jiafeng Electromechanical Equipment Co. Ltd Applicant before: Li Dexiong Co-applicant before: Wang Jinshu |
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| C14 | Grant of patent or utility model | ||
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| 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: 20120905 Termination date: 20190309 |