CN203801197U - Heat radiation device - Google Patents
Heat radiation device Download PDFInfo
- Publication number
- CN203801197U CN203801197U CN201420165768.XU CN201420165768U CN203801197U CN 203801197 U CN203801197 U CN 203801197U CN 201420165768 U CN201420165768 U CN 201420165768U CN 203801197 U CN203801197 U CN 203801197U
- Authority
- CN
- China
- Prior art keywords
- radiating tube
- heat
- heat abstractor
- cold
- producing medium
- 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.)
- Expired - Lifetime
Links
- 230000005855 radiation Effects 0.000 title abstract 2
- 239000007788 liquid Substances 0.000 claims abstract description 24
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 12
- 241000521257 Hydrops Species 0.000 claims description 11
- 206010030113 Oedema Diseases 0.000 claims description 11
- 238000010521 absorption reaction Methods 0.000 claims description 10
- 239000003507 refrigerant Substances 0.000 abstract description 6
- 230000000191 radiation effect Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 239000004411 aluminium Substances 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model relates to a heat radiation device comprising a plurality of radiating tubes respectively provided with refrigerants. A liquid collection device for collecting the heated refrigerant flowing out of each radiating tube is connected to one end of each radiating tube; and a liquid separator for separating the refrigerant absorbing heat and enabling the separated refrigerant to flow into each radiating tube is connected to the other end of the radiating tube. According to the utility model, because of the liquid collection devices and the liquid separators, the path length of the radiating tube can be effectively reduced and the heat radiation effect can be improved. Meanwhile, the height of the radiating tube and the external dimension of the radiating tube can be reduced, thereby saving the occupied space beneficially.
Description
Technical field
The utility model relates to heat-exchange device field, especially relates to a kind of heat abstractor.
Background technology
The radiating tube of existing heat abstractor is higher larger, and the installing space taking is larger, causes waste, and the path of radiating tube is longer, causes radiating efficiency low.
Utility model content
The purpose of this utility model is to provide a kind of heat abstractor efficiently, has solved radiating tube waste installing space and the low problem of radiating efficiency in prior art.
The technical scheme that the utility model technical solution problem adopts is: a kind of heat abstractor, comprise multiple radiating tubes that cold-producing medium is housed respectively, described in each, one end of radiating tube is connected with for collecting the liquid accumulating device of cold-producing medium the heat release of flowing out from radiating tube described in each, and described in each, the other end of radiating tube is connected with the knockout that flows to radiating tube described in each for the cold-producing medium after heat absorption is divided.
In heat abstractor of the present utility model, between described liquid accumulating device and described knockout, be provided with for the cold-producing medium after heat release being derived in described liquid accumulating device and the cold-producing medium heat absorption being led into the heat exchange pedestal in described knockout.
In heat abstractor of the present utility model, between described liquid accumulating device and described heat exchange pedestal, be connected with hydrops house steward, between described knockout and described heat exchange pedestal, be connected with separatory house steward.
In heat abstractor of the present utility model, described separatory house steward's internal diameter is greater than described hydrops house steward's internal diameter.
In heat abstractor of the present utility model, described in each, radiating tube is repeatedly bent to form undulatory radiating tube in same plane.
In heat abstractor of the present utility model, described in each, between the plane of radiating tube place, be parallel to each other.
In heat abstractor of the present utility model, the internal diameter that is positioned at the radiating tube in outside is greater than the internal diameter of the radiating tube that is positioned at inner side.
In heat abstractor of the present utility model, on the radiating tube outside being positioned at, connector is installed, on described connector, offer connecting hole.
In heat abstractor of the present utility model, described in each, the both sides of radiating tube are separately installed with many heat sink strips that are parallel to each other.
Implement heat abstractor of the present utility model, there is following beneficial effect: the utility model is by installing liquid accumulating device and knockout additional, can effectively reduce the path of radiating tube, improve radiating effect, while can be reduced the height of radiating tube and be reduced the outside dimension of radiating tube, be conducive to saving and take up room, while especially heat abstractor of the present utility model being arranged in the equipment such as semiconductor refrigerator, CPU, can effectively save its inner space.
Brief description of the drawings
Fig. 1 is the structural representation of the heat abstractor of an embodiment of the present utility model;
Fig. 2 is the schematic top plan view of heat abstractor in Fig. 1 of the present utility model;
Fig. 3 is the structural representation of the heat abstractor of another embodiment of the present utility model;
Fig. 4 is the schematic top plan view of heat abstractor in Fig. 3 of the present utility model.
Embodiment
Below in conjunction with drawings and Examples, structural principle and specific implementation to heat abstractor of the present utility model are described further:
As shown in Figure 1-2, a kind of heat abstractor, comprises multiple radiating tubes 1, and each radiating tube 1 is repeatedly bent to form undulatory radiating tube in same plane, between each radiating tube 1 place plane, be parallel to each other, form multiple radiating tubes 1 of the arrangement arranged side by side being parallel to each other.In radiating tube 1, cold-producing medium is housed, wherein radiating tube 1 is preferably heat-conducting metal and makes, as aluminium, copper etc.
As shown in Figure 1-2, be connected with a common liquid accumulating device 2 in one end of each radiating tube 1, refer to that in the present embodiment one end of each radiating tube 1 is all connected on this liquid accumulating device 2, liquid accumulating device 2 is connected with each radiating tube 1; Be connected with a common knockout 3 at the other end of each radiating tube 1, refer to that equally the other end of each radiating tube 1 is all connected on this knockout 3, knockout 3 is connected with each radiating tube 1.Wherein liquid accumulating device 2 is for collecting the cold-producing medium that becomes normal temperature after the heat release in each radiating tube 1, and knockout 3 dispels the heat for the cold-producing medium that becomes high temperature because of heat absorption after contacting with pyrotoxin is divided to flow in each radiating tube 1.Between liquid accumulating device 2 and knockout 3, be provided with heat exchange pedestal 4, this heat exchange pedestal 4 is for pyrotoxin that the cold-producing medium after interior liquid accumulating device 2 heat release is led, then by the cold-producing medium guiding knockout 3 from pyrotoxin heat absorption, formation circulation, can recycle cold-producing medium.Between liquid accumulating device 2 and heat exchange pedestal 4, be connected with hydrops house steward 5, between knockout 3 and heat exchange pedestal 4, be connected with separatory house steward 6, particularly, heat exchange pedestal 4 comprises two siphunculus (not indicating in figure), one of them siphunculus is connected with hydrops house steward 5, for pyrotoxin that the cold-producing medium after heat release is led, another siphunculus is connected with separatory house steward 6, for the cold-producing medium from pyrotoxin heat absorption is led in knockout 3.
As shown in Figure 3-4, in other embodiments, the liquid accumulating device that liquid accumulating device 2 is five-way, can certainly be four-way, six logical etc.On liquid accumulating device 2, have five branched pipes, wherein a branched pipe is connected with hydrops house steward 5, and all the other four branched pipes are connected with corresponding four radiating tubes 1 respectively; Same knockout 3 be also the knockout of five-way, can certainly be four-way, six logical etc., on knockout 3, also have five arms, wherein an arm is connected with separatory house steward 6, all the other four branched pipes are connected with corresponding four radiating tubes 1 respectively.
In the case of using the cold-producing medium of same amount to reach the radiating effect of a great deal of, clearly install liquid accumulating device 2 and knockout 3 additional, can effectively reduce the path of radiating tube 1, improve radiating effect, can reduce the height of radiating tube 1 and reduce the outside dimension of radiating tube 1 simultaneously, be conducive to saving and take up room, while especially heat abstractor of the present utility model being arranged in the equipment such as semiconductor refrigerator, CPU, can effectively save its inner space.
Preferably, separatory house steward 6 internal diameter is greater than hydrops house steward 5 internal diameter, this be because separatory house steward 6 in flow through be heat absorption after cold-producing medium, density than the cold-producing medium in hydrops house steward 5 is little, therefore the cold-producing medium of same amount, refrigerant volume after heat absorption is bigger than normal than the volume of hydrops house steward 5 inner refrigerants, therefore select separatory house steward 6 internal diameter larger than hydrops house steward 5 internal diameter, just can make cold-producing medium recycle efficiently.
As shown in Figure 2, in many rows radiating tube 1 of arranging side by side, the internal diameter that is positioned at the radiating tube 1 in outside 10 is greater than the internal diameter of the radiating tube that is positioned at inner side 20, because the radiating effect of the radiating tube 1 in outside 10 and rate of heat dispation are all than radiating tube the last 1 of inner side 20, therefore can make the cold-producing medium after heat absorption be gathered in more in the radiating tube 1 in outside 10, dispel the heat efficiently to be conducive to cold-producing medium.
Be positioned on 10 the radiating tube 1 of outside connector 7 is installed, offer connecting hole 8 on connector 7, for being connected with other device, as pyrotoxin etc., connecting hole 8 is interior can plug-in mounting securing member etc., as screw, screw etc.
Be separately installed with the many heat sink strips 9 that are parallel to each other in the both sides of each radiating tube 1, to increase area of dissipation, heat sink strip 9 can be fixed on by modes such as welding the both sides of radiating tube 1.Heat sink strip 9 is to be also made up of heat-conducting metal, can be aluminium or copper etc.
All improvement or conversion should be understood that, for those of ordinary skills, can be improved as described above or convert, within all should belong to the protection range of the utility model claims.
Claims (9)
1. a heat abstractor, comprise multiple radiating tubes (1) that cold-producing medium is housed respectively, it is characterized in that, one end of radiating tube described in each (1) is connected with the liquid accumulating device (2) for collecting cold-producing medium the heat release from flowing out in radiating tube described in each (1), and the other end of radiating tube described in each (1) is connected with the knockout (3) that flows to radiating tube (1) described in each for the cold-producing medium after heat absorption is divided.
2. heat abstractor according to claim 1, it is characterized in that, between described liquid accumulating device (2) and described knockout (3), be provided with for the cold-producing medium after heat release being derived in described liquid accumulating device (2) and the cold-producing medium heat absorption being led to the heat exchange pedestal (4) interior into described knockout (3).
3. heat abstractor according to claim 2, is characterized in that, between described liquid accumulating device (2) and described heat exchange pedestal (4), is connected with hydrops house steward (5), between described knockout (3) and described heat exchange pedestal (4), is connected with separatory house steward (6).
4. heat abstractor according to claim 3, is characterized in that, described separatory house steward's (6) internal diameter is greater than described hydrops house steward's (5) internal diameter.
5. heat abstractor according to claim 1, is characterized in that, radiating tube described in each (1) is repeatedly bent to form undulatory radiating tube in same plane.
6. heat abstractor according to claim 5, is characterized in that, between the plane of radiating tube described in each (1) place, is parallel to each other.
7. heat abstractor according to claim 6, is characterized in that, the internal diameter that is positioned at the radiating tube (1) in outside (10) is greater than the internal diameter of the radiating tube (1) that is positioned at inner side (20).
8. heat abstractor according to claim 6, is characterized in that, outside being positioned at, on the radiating tube (1) of (10), connector (7) is installed, and offers connecting hole (8) on described connector (7).
9. heat abstractor according to claim 5, is characterized in that, the both sides of radiating tube described in each (1) are separately installed with the many heat sink strips (9) that are parallel to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420165768.XU CN203801197U (en) | 2014-04-04 | 2014-04-04 | Heat radiation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420165768.XU CN203801197U (en) | 2014-04-04 | 2014-04-04 | Heat radiation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203801197U true CN203801197U (en) | 2014-08-27 |
Family
ID=51383378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420165768.XU Expired - Lifetime CN203801197U (en) | 2014-04-04 | 2014-04-04 | Heat radiation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203801197U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105097735A (en) * | 2015-09-09 | 2015-11-25 | 江苏科技大学 | Enhanced heat abstractor employing pulsating flow and foam metal plate |
-
2014
- 2014-04-04 CN CN201420165768.XU patent/CN203801197U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105097735A (en) * | 2015-09-09 | 2015-11-25 | 江苏科技大学 | Enhanced heat abstractor employing pulsating flow and foam metal plate |
| CN105097735B (en) * | 2015-09-09 | 2017-09-08 | 江苏科技大学 | One kind is using Pulsating Flow and foam metal plate reinforcing heat abstractor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No. 18, Jinhu Road, Sanzao Town, Jinwan District, Zhuhai City, Guangdong Province 519041 Patentee after: Domec (Zhuhai) Technology Co.,Ltd. Address before: No. 18, Jinhu Road, Sanzao Town, Jinwan District, Zhuhai City, Guangdong Province 519041 Patentee before: Mobicool Electronic (Zhuhai) Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140827 |