CN104061811A - Heat pipe radiator integrated with heat transmission and heat radiation and manufacturing technology thereof - Google Patents
Heat pipe radiator integrated with heat transmission and heat radiation and manufacturing technology thereof Download PDFInfo
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- CN104061811A CN104061811A CN201410263735.3A CN201410263735A CN104061811A CN 104061811 A CN104061811 A CN 104061811A CN 201410263735 A CN201410263735 A CN 201410263735A CN 104061811 A CN104061811 A CN 104061811A
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Abstract
The invention discloses a heat pipe radiator integrated with heat transmission and heat radiation and a manufacturing technology thereof. The heat pipe radiator adopts a long thin heat pipe with the pipe diameter of 2mm to 5mm; the long thin heat pipe is coiled in a spiral form; when the heat pipe radiator is in use, a part of each annular part of the heat pipe contacts with a heat source to form a heat absorbing section; other parts which do not contact with the heat source are used as heat-transmission heat-radiation sections; the heat transmission of heat pipe internal circulation of evaporation, condensation and backflow is formed in the annular heat pipe; the whole parts, which do not contact with the heat source, of the outer wall of the heat pipe directly radiate heat to air; therefore the heat transmission and the heat radiation are simultaneously realized; the whole heat pipe radiator is uniform in temperature, and can be bent into various shapes according to demands of the heat source, thereby being strong in adaptability; by the adoption of the long thin heat pipe which has the pipe diameter of 2mm to 5mm, and has better heat transmission and heat radiation effects than those of a heat pipe with a larger pipe diameter, the overall heat radiation efficiency of the heat pipe radiator is improved; the size and the weight of the radiator are decreased greatly.
Description
Technical field
The present invention relates to a kind of heat-pipe radiator and manufacturing process thereof of the integrated heat dissipation that conducts heat.
Background technology
Traditional heat pipe is normally made heat conduction purposes; its one end contacts with thermal source; its other end is connected with radiators such as aluminium fins; the heat of thermal source is conducted to radiator and remake radiating treatment; because the radiating effect of radiator and the area of dissipation of radiator are directly proportional; therefore conventionally can need to configure for improving the effect of heat radiation the radiator that volume and weight is larger; increased the weight and volume of required heat radiation product; and traditional heat pipe is with the heat conducting Efficiency Decreasing of increase of length, therefore traditional heat pipe only can be done short-range heat conduction conventionally.
Summary of the invention
In order to overcome the deficiencies in the prior art, the invention provides a kind of heat-pipe radiator and manufacturing process thereof of the integrated heat dissipation that conducts heat.
The technical solution adopted for the present invention to solve the technical problems is:
The conduct heat heat-pipe radiator of integrated heat dissipation, comprises heat-pipe radiator main body, and described heat-pipe radiator main body comprises the heat pipe that is coiled into a helicoidal structure, and the inwall of described heat pipe axially offers some grooves.
Described heat-pipe radiator main body bends to a circulus.
The diameter of described heat pipe is 2mm-5mm.
The conduct heat manufacturing process of heat-pipe radiator of integrated heat dissipation, comprises the following steps:
Step 1, the copper pipe of inner wall belt groove is cut, its two ends have head end opening and tail end opening;
Step 2, the surfaces externally and internally of copper pipe is carried out to oil removal treatment;
Step 3, the annealing in process of carrying out to copper pipe;
Step 4, the tail end opening of copper pipe is welded to tail sealing;
In step 5, past copper pipe, inject pure water;
Step 6, copper pipe is vibrated so that pure water is evenly distributed to each position of copper pipe;
Step 7, to vacuumizing processing in copper pipe;
Step 8, copper pipe head end opening is carried out to pressurizing window;
Step 9, copper pipe is toasted to processing, so that pure water is adsorbed in the groove of copper pipe inwall;
Step 10, by copper pipe disk coiled structure.
The diameter of described copper pipe is 2mm-5mm.
Described step 10 is further comprising the steps of:
Step 10.1, by copper pipe carry out secondarily cutting and sealing;
Step 10.2, copper pipe is carried out to burn-in test;
Step 10.3, by copper pipe disk coiled structure;
Step 10.4, spiral helicine copper pipe is bent to the shape and structure corresponding with the product of required heat radiation.
Described spiral helicine copper pipe bends to loop configuration.
The invention has the beneficial effects as follows: the invention provides the spiral helicine heat-pipe radiator of a kind of coiling and manufacturing process thereof, this heat-pipe radiator adopts the thin heat pipe of length that caliber is 2mm-5mm, and the thin heat pipe of this length is coiled into helical form, and this heat-pipe radiator can be according to thermal source need to bend to various shapes, during use, each annular heat pipe of this heat-pipe radiator all has part to contact formation endotherm section with thermal source, heat source non-contact part is as heat transfer radiating segment, the heat pipe " interior circulation " that forms " evaporation-condensation-backflow " in annular heat pipe conducts heat, and the heat pipe outer wall of whole heat source non-contact part directly dissipation of heat in air, the present invention can realization be simultaneously conducted heat and the effect of heat radiation, and the temperature of whole heat-pipe radiator is even, heat radiation product applicable to various shape and structures, radiating efficiency is high.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is the structural representation of a specific embodiment of the present invention;
Fig. 2 is the profile of heat pipe of the present invention.
The specific embodiment
With reference to Fig. 1, Fig. 2, Fig. 1, Fig. 2 is the structural representation of a specific embodiment of the present invention, as shown in the figure, a kind of heat-pipe radiator of the integrated heat dissipation that conducts heat, comprise heat-pipe radiator main body 10, described heat-pipe radiator main body 10 comprises the heat pipe 1 that is coiled into a helicoidal structure, the inwall of described heat pipe 1 axially offers some grooves 2, the diameter of described heat pipe 1 is selected 2mm-5mm, in the present embodiment, described heat-pipe radiator main body 10 bends to a circulus, in specific implementation process, this heat-pipe radiator main body 10 also can bend to square according to the shape of required heat radiation product, oval, water-drop-shaped or other are irregularly shaped.
The manufacturing process of the heat-pipe radiator of heat transfer integrated heat dissipation of the present invention, can realize by following steps:
Step 1, the copper pipe that is 2mm-5mm by the caliber of inner wall belt groove cut, and its two ends have head end opening and tail end opening;
Step 2, the surfaces externally and internally of copper pipe is carried out to oil removal treatment;
Step 3, the annealing in process of carrying out to copper pipe;
Step 4, the tail end opening of copper pipe is welded to tail sealing;
In step 5, past copper pipe, inject pure water;
Step 6, copper pipe is vibrated so that pure water is evenly distributed to each position of copper pipe;
Step 7, to vacuumizing processing in copper pipe;
Step 8, copper pipe head end opening is carried out to pressurizing window;
Step 9, copper pipe is toasted to processing, so that pure water is adsorbed in the groove of copper pipe inwall;
Step 10, by copper pipe disk coiled structure.
In implementation process, described step 10 is further comprising the steps of:
Step 10.1, by copper pipe carry out secondarily cutting and sealing;
Step 10.2, copper pipe is carried out to burn-in test;
Step 10.3, by copper pipe disk coiled structure;
Step 10.4, spiral helicine copper pipe is bent to the shape and structure corresponding with the product of required heat radiation, this spiral helicine copper pipe bends to loop configuration in the present embodiment, certainly, in specific implementation process, this spiral helicine copper pipe also can bend to square, oval, water-drop-shaped or other are irregularly shaped according to the shape of required heat radiation product.
The invention provides the spiral helicine heat-pipe radiator of a kind of coiling and manufacturing process thereof, this heat-pipe radiator adopts the thin heat pipe of length that caliber is 2mm-5mm, and the thin heat pipe of this length is coiled into helical form, and this heat-pipe radiator can be according to thermal source need to bend to various shapes, during use, each annular heat pipe of this heat-pipe radiator all has part to contact formation endotherm section with thermal source, heat source non-contact part is as heat transfer radiating segment, the heat pipe " interior circulation " that forms " evaporation-condensation-backflow " in annular heat pipe conducts heat, and the heat pipe outer wall of whole heat source non-contact part directly dissipation of heat in air, the present invention can realization be simultaneously conducted heat and the effect of heat radiation, and the temperature of whole heat-pipe radiator is even, heat radiation product applicable to various shape and structures, and owing to having adopted the thin heat pipe of length that caliber is 2mm-5mm, its heat transfer of thin heat pipe and the radiating effect of 2mm-5mm are good compared with the heat pipe in extra heavy pipe footpath after tested, make heat-pipe radiator integral heat sink efficiency of the present invention high, and reduced greatly the volume and weight of radiator.
In the present invention, to copper pipe/heat pipe seal, weld tail, burn-in test, annealing be heat pipe manufacture in comparatively conventional process, at this, be not described further.
Above better enforcement of the present invention is illustrated; certainly; the present invention can also adopt form different from the embodiment described above; the conversion being equal to that those of ordinary skill in the art do under the prerequisite without prejudice to spirit of the present invention or accordingly change, all should belong in protection scope of the present invention.
Claims (7)
1. the heat-pipe radiator of the integrated heat dissipation that conducts heat, comprise heat-pipe radiator main body (10), it is characterized in that: described heat-pipe radiator main body (10) comprises the heat pipe (1) that is coiled into a helicoidal structure, and the inwall of described heat pipe (1) axially offers some grooves (2).
2. the heat-pipe radiator of a kind of integrated heat dissipation that conducts heat according to claim 1, is characterized in that: described heat-pipe radiator main body (10) bends to a circulus.
3. the heat-pipe radiator of a kind of integrated heat dissipation that conducts heat according to claim 1, is characterized in that: the diameter of described heat pipe (1) is 2mm-5mm.
4. the conduct heat manufacturing process of heat-pipe radiator of integrated heat dissipation, is characterized in that: comprise the following steps:
Step 1, the copper pipe of inner wall belt groove is cut, its two ends have head end opening and tail end opening;
Step 2, the surfaces externally and internally of copper pipe is carried out to oil removal treatment;
Step 3, the annealing in process of carrying out to copper pipe;
Step 4, the tail end opening of copper pipe is welded to tail sealing;
In step 5, past copper pipe, inject pure water;
Step 6, copper pipe is vibrated so that pure water is evenly distributed to each position of copper pipe;
Step 7, to vacuumizing processing in copper pipe;
Step 8, copper pipe head end opening is carried out to pressurizing window;
Step 9, copper pipe is toasted to processing, so that pure water is adsorbed in the groove of copper pipe inwall;
Step 10, by copper pipe disk coiled structure.
5. the manufacturing process of the heat-pipe radiator of a kind of integrated heat dissipation that conducts heat according to claim 4, is characterized in that: the diameter of described copper pipe is 2mm-5mm.
6. the manufacturing process of the heat-pipe radiator of a kind of integrated heat dissipation that conducts heat according to claim 5, is characterized in that: described step 10 is further comprising the steps of:
Step 10.1, by copper pipe carry out secondarily cutting and sealing;
Step 10.2, copper pipe is carried out to burn-in test;
Step 10.3, by copper pipe disk coiled structure;
Step 10.4, spiral helicine copper pipe is bent to the shape and structure corresponding with the product of required heat radiation.
7. the manufacturing process of the heat-pipe radiator of a kind of integrated heat dissipation that conducts heat according to claim 6, is characterized in that: described spiral helicine copper pipe bends to loop configuration.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410263735.3A CN104061811B (en) | 2014-06-13 | 2014-06-13 | A kind of heat-pipe radiator and its manufacturing process of heat transfer integrated heat dissipation |
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| CN201410263735.3A CN104061811B (en) | 2014-06-13 | 2014-06-13 | A kind of heat-pipe radiator and its manufacturing process of heat transfer integrated heat dissipation |
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| CN104061811B CN104061811B (en) | 2017-03-29 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104266518A (en) * | 2014-10-13 | 2015-01-07 | 芜湖长启炉业有限公司 | Three-ring superconducting heat sink |
| CN110836612A (en) * | 2018-08-16 | 2020-02-25 | 贺天欣 | Domestic energy-saving hot-pipe water cooler |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0423456A (en) * | 1990-05-18 | 1992-01-27 | Toshiba Corp | Cooling device of component |
| CN2490701Y (en) * | 2001-07-17 | 2002-05-08 | 富准精密工业(深圳)有限公司 | Heat pipe cooling apparatus assembly |
| US20060283576A1 (en) * | 2005-06-21 | 2006-12-21 | Tai-Sol Electronics Co., Ltd. | Heat pipe |
| CN101987361A (en) * | 2009-08-01 | 2011-03-23 | 中山伟强科技有限公司 | Manufacturing method and structure for heat pipe |
| CN201983669U (en) * | 2010-12-31 | 2011-09-21 | 北京芯铠电子散热技术有限责任公司 | Loop thermosyphon heat pipe heat conducting apparatus |
| CN102712027A (en) * | 2009-10-21 | 2012-10-03 | 冰管有限公司 | Method for manufacturing a heat-pipe-type heat-dissipating device |
| CN202757097U (en) * | 2012-08-20 | 2013-02-27 | 希优新能源科技（上海）有限公司 | Light-emitting diode (LED) heat pipe radiator |
| CN202816908U (en) * | 2012-07-27 | 2013-03-20 | 中兴通讯股份有限公司 | A heat dissipation device |
| CN203940764U (en) * | 2014-06-13 | 2014-11-12 | 特能传热科技（中山）有限公司 | A kind of heat-pipe radiator of the integrated heat dissipation that conducts heat |
-
2014
- 2014-06-13 CN CN201410263735.3A patent/CN104061811B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0423456A (en) * | 1990-05-18 | 1992-01-27 | Toshiba Corp | Cooling device of component |
| CN2490701Y (en) * | 2001-07-17 | 2002-05-08 | 富准精密工业(深圳)有限公司 | Heat pipe cooling apparatus assembly |
| US20060283576A1 (en) * | 2005-06-21 | 2006-12-21 | Tai-Sol Electronics Co., Ltd. | Heat pipe |
| CN101987361A (en) * | 2009-08-01 | 2011-03-23 | 中山伟强科技有限公司 | Manufacturing method and structure for heat pipe |
| CN102712027A (en) * | 2009-10-21 | 2012-10-03 | 冰管有限公司 | Method for manufacturing a heat-pipe-type heat-dissipating device |
| CN201983669U (en) * | 2010-12-31 | 2011-09-21 | 北京芯铠电子散热技术有限责任公司 | Loop thermosyphon heat pipe heat conducting apparatus |
| CN202816908U (en) * | 2012-07-27 | 2013-03-20 | 中兴通讯股份有限公司 | A heat dissipation device |
| CN202757097U (en) * | 2012-08-20 | 2013-02-27 | 希优新能源科技（上海）有限公司 | Light-emitting diode (LED) heat pipe radiator |
| CN203940764U (en) * | 2014-06-13 | 2014-11-12 | 特能传热科技（中山）有限公司 | A kind of heat-pipe radiator of the integrated heat dissipation that conducts heat |
Non-Patent Citations (2)
| Title |
|---|
| 毛希澜: "《换热器设计》", 30 April 1988 * |
| 马同泽: "《热管》", 31 May 1983, article "热管的制造与实验" * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104266518A (en) * | 2014-10-13 | 2015-01-07 | 芜湖长启炉业有限公司 | Three-ring superconducting heat sink |
| CN110836612A (en) * | 2018-08-16 | 2020-02-25 | 贺天欣 | Domestic energy-saving hot-pipe water cooler |
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| Publication number | Publication date |
|---|---|
| CN104061811B (en) | 2017-03-29 |
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