CN2739793Y - Improved structure of heat exchange type radiator - Google Patents
Improved structure of heat exchange type radiator Download PDFInfo
- Publication number
- CN2739793Y CN2739793Y CN 200420009721 CN200420009721U CN2739793Y CN 2739793 Y CN2739793 Y CN 2739793Y CN 200420009721 CN200420009721 CN 200420009721 CN 200420009721 U CN200420009721 U CN 200420009721U CN 2739793 Y CN2739793 Y CN 2739793Y
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- heat
- exchange
- small chamber
- chamber
- improvement structure
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Abstract
The utility model relates to an improved structure of a heat exchange type radiator, which comprises a plurality of radiation fins, an upper side plate arranged on the external side of the radiation fins in parallel, a lower side plate arranged on the other external side of the radiation fins in parallel, and a plurality of heat exchanging pipes penetrated on the component parts; an upper cover and a sealing cover are covered on an upper side plate, and an upper holding chamber is formed between the upper cover and the sealing cover; a lower cover and the sealing cover are covered on a lower side plate, and a lower holding chamber is formed between the lower cover and the sealing cover, wherein the upper holding chamber comprises a plurality of upper partition plates for dividing the upper holding chamber into a plurality of sealed upper small holding chambers, and the lower holding chamber comprises a plurality of lower partition plates for dividing the lower holding chamber into a plurality of sealed lower small holding chambers. The bending angle problem of heat exchanging pipes can be improved through the structure, and the heat radiation effect can be improved through the mode that the heat exchanging pipes are arranged on the upper small holding chamber and the lower small holding chamber.
Description
Technical field
The utility model is about a kind of heat radiator improvement structure, refers to a kind of exchange type heat radiator improvement structure that is applicable to especially.
Background technology
See also Fig. 1, system architecture diagram for known liquid-cooled computer radiating apparatus, liquid-cooled computer radiator 3 as shown in the figure, be set up in after the heat collector 2, and be combined into a liquid cooling circulatory system with heat collector 2, absorbed the heat energy of computer cpu (CPU) 1 when heat collector 2 after, the liquid that has heat energy can be sent to radiator 3 and dispel the heat, be sent back to heat collector 2 again through the liquid after the heat radiation, form circulation.In simple terms, its effect is that computer cpu (CPU) 1 heat energy that is sent is dissipated.
See also Fig. 2, stereogram for known liquid-cooled computer radiating apparatus, as shown in the figure, known radiator 3, because of being subject to the bending R angle 331 of heat transfer tube 33 and the arrangement mode of heat transfer tube 33, make the radiating fin 32 of radiator 3 and the contact area of heat transfer tube 33 diminish, also make that the area that brushes between radiating fin 32 and the fan 31 diminishes, cause the radiating effect of radiator 3 to give full play to, but not very good.
The utility model content
The purpose of this utility model is to provide a kind of exchange type heat radiator improvement structure, to improve the problems referred to above.
For achieving the above object, the exchange type heat radiator improvement structure that the utility model provides, comprise: a plurality of radiating fins, it laterally is arranged in parallel each other, and each interval one specific range longitudinally, and offers a plurality of longitudinal holes that correspond to each other on each radiating fin;
A plurality of heat-exchange tubes, it vertically is arranged in these longitudinal holes respectively;
One epipleural, the parallel first vertical outside that is mounted on these radiating fins, and this epipleural offers a plurality of vertical perforations, and it is corresponding respectively sheathed and be sealed in the upper end outer wall of these heat-exchange tubes;
One lower side panel, the parallel second vertical outside that is mounted on these radiating fins, and this lower side panel offers a plurality of vertical perforation, and it is corresponding respectively sheathed and be sealed in the lower end outer wall of these heat-exchange tubes;
One loam cake, closing cap and form a upper chamber in the two on this epipleural; And
One lower cover, closing cap and form a lower chamber in the two under this lower side panel;
This upper chamber includes a plurality of upper spacers and it is divided into a plurality of airtight top small chamber, and this lower chamber includes a plurality of lower clapboards and it is divided into a plurality of airtight bottom small chamber; And
In these top small chamber at least the upper end of one of them and at least one heat-exchange tube be interconnected, the lower end of this at least one heat-exchange tube also is communicated to wherein in the bottom small chamber, again this wherein a bottom small chamber be interconnected with the lower end of at least one another heat-exchange tube again, and the upper end of this at least one another heat-exchange tube is communicated in the small chamber of next top again.
Wherein this lower cover offers a water inlet it is communicated to one of them of these little guest rooms, bottom.
Wherein this lower cover offers a delivery port it is communicated to one of them of these bottom small chamber.
Wherein the upper end of these heat-exchange tubes convexes with its difference block of last shoulder of a hole enlargement respectively in first vertical outside of these vertical perforations of this epipleural.
Wherein the lower end of these heat-exchange tubes convexes with its difference block of following shoulder of a hole enlargement these second vertical outsides of vertically boring a hole in this lower side panel respectively.
Also include a radiator fan, be mounted on the lateral margin of these radiating fins.
The utility model is by said structure, can exempt the design of bent angle of heat-exchange tube and the problem that is caused thereof fully, and can make maximum contact area is arranged between radiating fin and the heat-exchange tube, when again when a side of radiating fin adds a fan, then can increase the area that brushes of fan, promote its radiating effect.In addition, heat-exchange tube is because of removing the design of bent angle, and can be very intensive be arranged in the radiating fin, form an intensive liquid cooling path relatively, the path that liquid advances in heat-exchange tube is increased, and promptly time of resting in the heat-exchange tube of liquid can increase, and so also can promote radiating effect.
Description of drawings
Fig. 1 is the system architecture diagram of known liquid-cooled computer radiating apparatus.
Fig. 2 is the stereogram of known liquid-cooled computer radiating apparatus.
Fig. 3 is the three-dimensional exploded view of the exchange type heat radiator improvement structure of the utility model one preferred embodiment.
Fig. 4 is the three-dimensional combination figure of the exchange type heat radiator improvement structure of the utility model one preferred embodiment.
Fig. 5 is the cutaway view of the exchange type heat radiator improvement structure of the utility model one preferred embodiment.
Embodiment
See also Fig. 3, Fig. 4, and Fig. 5, be respectively the three-dimensional exploded view of the exchange type heat radiator improvement structure of the utility model one preferred embodiment, the three-dimensional combination figure of the exchange type heat radiator improvement structure of the utility model one preferred embodiment, and the cutaway view of the exchange type heat radiator improvement structure of the utility model one preferred embodiment, as shown in the figure, wherein show an exchange type heat radiator improvement structure 5, and it includes a plurality of radiating fins 53, a plurality of heat-exchange tubes 54, one epipleural 531, one lower side panel 532, one loam cake 51, one lower cover 52, an and radiator fan 55.Wherein, a plurality of radiating fins 53 be laterally be arranged in parallel each other, and each interval one specific range longitudinally, and offer a plurality of longitudinal holes 530 that correspond to each other on each radiating fin 53.
In addition, a plurality of heat-exchange tubes 54 vertically are arranged in respectively in the aforesaid longitudinal hole 530; The epipleural 531 parallel first vertical outsides that are mounted on a plurality of radiating fins 53, in present embodiment, be the top side that is positioned at radiating fin 53, and epipleural 531 offers a plurality of vertical perforations 5311, it is corresponding respectively sheathed and be sealed in the upper end outer wall of heat-exchange tube 54; The lower side panel 532 parallel second vertical outsides that are mounted on a plurality of radiating fins 53, in present embodiment, be the lower side that is positioned at radiating fin 53, and lower side panel 532 offers a plurality of vertical perforation 5321, and it is corresponding respectively sheathed and be sealed in the lower end outer wall of aforementioned heat-exchange tube 54; Be mounted on a lateral margin of a plurality of radiating fins 53 as for 55 of radiator fans.
Please continue to consult Fig. 3, Fig. 4, and Fig. 5, as shown in the figure, loam cake 51 closing caps and form a upper chamber 560 in the two on epipleural 531; And lower cover 52 closing caps are in lower side panel 532 times, and form a lower chamber 570 in the two.
In addition, upper chamber 560 includes a plurality of upper spacers 56 and it is divided into a plurality of airtight top small chamber 561, and lower chamber 570 includes a plurality of lower clapboards 57 and it is divided into a plurality of airtight bottom small chamber 571; Therefore, one of them of top small chamber 561 is that the upper end with an above-mentioned heat-exchange tube 54 is interconnected, the lower end of this heat-exchange tube 54 also is communicated to wherein in the bottom small chamber 571, this bottom small chamber 571 is interconnected with the lower end of another heat-exchange tube 54 more again, and the upper end of this another heat-exchange tube 54 is communicated in the next top small chamber 561 again, this next top small chamber 561 is interconnected with the upper end of an another heat-exchange tube 54 more again, the lower end of this another heat-exchange tube 54 is communicated in the next bottom small chamber 571 again, and the rest may be inferred.
In this example, lower cover 52 distinctly offers a water inlet 521 and a delivery port 522, and it is communicated to outermost two sides of bottom small chamber 571 respectively, impels the liquid can be along bottom small chamber 571, heat-exchange tube 54, top small chamber 561, another heat-exchange tube 54, little guest room 571, next bottom ... make one-way flow; This routine water inlet 521 and delivery port 522 can not be opened in same top small chamber 561 or same bottom small chamber 571 simultaneously, but can be opened in respectively on the loam cake 51 or lower cover 52 of homonymy, also can be opened in respectively on the loam cake 51 or lower cover 52 of homonymy not.
In this example, as shown in Figure 5, the upper end of a plurality of heat-exchange tubes 54 and lower end convex with the last shoulder 541 and following shoulder 542 of a hole enlargement respectively, its two respectively block in a plurality of vertical perforation 5311 of epipleural 531 first vertically the outside, and a plurality of vertical perforation 5321 of lower side panel 532 second vertically outside.
This routine radiating fin 53 is respectively an aluminium flake, and heat-exchange tube 54, epipleural 531, lower side panel 532, loam cake 51, lower cover 52 etc. are made by copper respectively, and this routine employed seal means, be to be in a liquid state a phosphor-copper welding rod heat fused behind the flow-like and can to flow voluntarily, and it is inserted voluntarily via the pore diffusion phenomena in the gap of two bronze medal spares, sealed up its gap through cooling.
By said structure, can exempt the design of bent angle of heat-exchange tube 54 and the problem that is caused thereof fully, and can make has maximum contact area between radiating fin 53 and the heat-exchange tube 54, and the brushing area and can increase of radiator fan 55 so can promote its radiating effect simultaneously.In addition, heat-exchange tube 54 is because of removing the design of bent angle, and can be very intensive be arranged in the radiating fin 53, form an intensive liquid cooling path relatively, the path that liquid is advanced in heat-exchange tube 54 increases, be can increase the time that liquid rests in the heat-exchange tube 54, so also can promote radiating effect.
The foregoing description is only given an example for convenience of description, and the interest field that the utility model is advocated should be as the criterion so that claim is described certainly, but not only limits to the foregoing description.
Claims (6)
1. exchange type heat radiator improvement structure comprises:
A plurality of radiating fins, it laterally is arranged in parallel each other, and each interval one specific range longitudinally, and offers a plurality of longitudinal holes that correspond to each other on each radiating fin;
A plurality of heat-exchange tubes, it vertically is arranged in these longitudinal holes respectively;
One epipleural, the parallel first vertical outside that is mounted on these radiating fins, and this epipleural offers a plurality of vertical perforations, and it is corresponding respectively sheathed and be sealed in the upper end outer wall of these heat-exchange tubes;
One lower side panel, the parallel second vertical outside that is mounted on these radiating fins, and this lower side panel offers a plurality of vertical perforation, and it is corresponding respectively sheathed and be sealed in the lower end outer wall of these heat-exchange tubes;
One loam cake, closing cap and form a upper chamber in the two on this epipleural; And
One lower cover, closing cap and form a lower chamber in the two under this lower side panel;
It is characterized in that:
This upper chamber includes a plurality of upper spacers and it is divided into a plurality of airtight top small chamber, and this lower chamber includes a plurality of lower clapboards and it is divided into a plurality of airtight bottom small chamber; And
In these top small chamber at least the upper end of one of them and at least one heat-exchange tube be interconnected, the lower end of this at least one heat-exchange tube also is communicated to wherein in the bottom small chamber, again this wherein a bottom small chamber be interconnected with the lower end of at least one another heat-exchange tube again, and the upper end of this at least one another heat-exchange tube is communicated in the small chamber of next top again.
2. exchange type heat radiator improvement structure as claimed in claim 1 is characterized in that, wherein this lower cover offers a water inlet it is communicated to one of them of these little guest rooms, bottom.
3. exchange type heat radiator improvement structure as claimed in claim 1 is characterized in that, wherein this lower cover offers a delivery port it is communicated to one of them of these bottom small chamber.
4. exchange type heat radiator improvement structure as claimed in claim 1 is characterized in that, wherein the upper end of these heat-exchange tubes convexes with its difference block of last shoulder of a hole enlargement respectively in first vertical outside of these vertical perforations of this epipleural.
5. exchange type heat radiator improvement structure as claimed in claim 1 is characterized in that, wherein the lower end of these heat-exchange tubes convexes with its difference block of following shoulder of a hole enlargement these second vertical outsides of vertically boring a hole in this lower side panel respectively.
6. exchange type heat radiator improvement structure as claimed in claim 1 is characterized in that, also includes a radiator fan, is mounted on the lateral margin of these radiating fins.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420009721 CN2739793Y (en) | 2004-11-10 | 2004-11-10 | Improved structure of heat exchange type radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420009721 CN2739793Y (en) | 2004-11-10 | 2004-11-10 | Improved structure of heat exchange type radiator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2739793Y true CN2739793Y (en) | 2005-11-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420009721 Expired - Fee Related CN2739793Y (en) | 2004-11-10 | 2004-11-10 | Improved structure of heat exchange type radiator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2739793Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105658026A (en) * | 2014-12-03 | 2016-06-08 | 华为终端（东莞）有限公司 | Electronic terminal |
| CN111186115A (en) * | 2020-01-10 | 2020-05-22 | 韩冰 | Extruder for plastic processing |
-
2004
- 2004-11-10 CN CN 200420009721 patent/CN2739793Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105658026A (en) * | 2014-12-03 | 2016-06-08 | 华为终端（东莞）有限公司 | Electronic terminal |
| CN111186115A (en) * | 2020-01-10 | 2020-05-22 | 韩冰 | Extruder for plastic processing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20051109 Termination date: 20101110 |