CN104061811B - A kind of heat-pipe radiator and its manufacturing process of heat transfer integrated heat dissipation - Google Patents
A kind of heat-pipe radiator and its manufacturing process of heat transfer integrated heat dissipation Download PDFInfo
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- CN104061811B CN104061811B CN201410263735.3A CN201410263735A CN104061811B CN 104061811 B CN104061811 B CN 104061811B CN 201410263735 A CN201410263735 A CN 201410263735A CN 104061811 B CN104061811 B CN 104061811B
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- copper pipe
- radiator
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Abstract
The invention discloses the heat-pipe radiator and its manufacturing process of a kind of heat transfer integrated heat dissipation，The heat-pipe radiator adopts caliber for the thin heat pipe of the length of 2mm 5mm，And the length thin heat pipe is coiled into curl，During use, each annular heat pipe of the heat-pipe radiator has part to contact to form endotherm section with thermal source，Heat source non-contact part is used as heat transfer radiating segment，Heat pipe " interior circulation " heat transfer of " evaporative condenser backflow " is formed in the heat pipe of annular，And the heat pipe outer wall of whole heat source non-contact part is directly dispersed into heat in air，Heat transfer is realized simultaneously and is radiated，And the temperature of whole heat-pipe radiator is uniform，Can with according to thermal source need bend to various shapes，Strong applicability，And employ the thin heat pipe of length that caliber is 2mm 5mm，Its heat transfer of the thin heat pipe of 2mm 5mm and radiating effect are good compared with the heat pipe in extra heavy pipe footpath，Improve heat-pipe radiator integral heat sink efficiency，And the volume and weight of radiator greatly reduces.
Description
Technical field
The present invention relates to the heat-pipe radiator and its manufacturing process of a kind of heat transfer integrated heat dissipation.
Background technology
Traditional heat pipe typically makees heat conduction purposes, and its one end is contacted with thermal source, the radiator such as its other end and aluminium fin
Connection, the heat of thermal source is conducted to radiator and remakes radiating treatment, due to the radiating of the radiating effect and radiator of radiator
Area is directly proportional, therefore the effect to improve radiating generally may require that the larger radiator of configuration volume and weight, needed for increasing
The weight and volume of radiating product, and traditional heat pipe is with the efficiency reduction of the increase conduction of heat of length, therefore traditional heat pipe leads to
Often it is only capable of making short-range conduction of heat.
The content of the invention
In order to overcome the deficiencies in the prior art, the present invention to provide a kind of heat-pipe radiator of heat transfer integrated heat dissipation and its manufacture
Technique.
The technical solution adopted for the present invention to solve the technical problems is：
A kind of heat-pipe radiator of heat transfer integrated heat dissipation, including heat-pipe radiator main body, the heat-pipe radiator main body bag
The heat pipe for being coiled into a helicoidal structure is included, the inwall of the heat pipe axially offers some grooves.
The heat-pipe radiator main body curves are into a circulus.
A diameter of 2mm-5mm of the heat pipe.
A kind of manufacturing process of the heat-pipe radiator of heat transfer integrated heat dissipation, comprises the following steps：
Step 1, the copper pipe of inwall with groove is cut, its two ends has head end opening and tail end opening；
Step 2, the surfaces externally and internally to copper pipe carry out oil removal treatment；
Step 3, the carrying out to copper pipe make annealing treatment；
Step 4, the tail end opening to copper pipe carry out solder tail sealing；
Injection pure water in step 5, past copper pipe；
Step 6, copper pipe is vibrated so that pure water is evenly distributed to each position of copper pipe；
Step 7, to evacuation process is carried out in copper pipe；
Step 8, pressurizing window is carried out to copper pipe head end opening；
Step 9, baking process is carried out to copper pipe, so that pure water is adsorbed in the groove of copper pipe inwall；
Step 10, by copper pipe disk coiled structure.
A diameter of 2mm-5mm of the copper pipe.
The step 10 is further comprising the steps of：
Step 10.1, copper pipe is carried out secondarily cutting and is sealed；
Step 10.2, burn-in test is carried out to copper pipe；
Step 10.3, by copper pipe disk coiled structure；
Step 10.4, spiral helicine copper pipe is bent to into shape and structure corresponding with the product of required radiating.
The spiral helicine copper pipe bends to loop configuration.
The invention has the beneficial effects as follows：The present invention provides a kind of heat-pipe radiator and its manufacturing process of coiled helical shape,
The heat-pipe radiator adopts caliber for the thin heat pipe of the length of 2mm-5mm, and the length thin heat pipe is coiled curl, and the heat pipe
Radiator can according to thermal source need bend to various shapes, during use, each annular heat pipe of the heat-pipe radiator has
Part contacts to form endotherm section with thermal source, and heat source non-contact part is formed in the heat pipe of annular and " steamed as heat transfer radiating segment
Send out-condensation-backflow " heat pipe " interior circulation " heat transfer, and the heat pipe outer wall of whole heat source non-contact part directly distributes heat
To in air so that realization heat transfer and the effect for radiating that the present invention can be simultaneously, and the temperature of whole heat-pipe radiator is uniform,
The radiating product of variously-shaped structure is applicable to, radiating efficiency is high.
Description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is the structural representation of a specific embodiment of the invention；
Fig. 2 is the profile of the heat pipe of the present invention.
Specific embodiment
With reference to Fig. 1, Fig. 2, Fig. 1, Fig. 2 are the structural representations of a specific embodiment of the invention, as illustrated, a kind of pass
The heat-pipe radiator of hot integrated heat dissipation, including heat-pipe radiator main body 10, the heat-pipe radiator main body 10 include being coiled into one
The heat pipe 1 of helicoidal structure, the inwall of the heat pipe 1 axially offer some grooves 2, and the diameter of the heat pipe 1 selects 2mm-
5mm, in the present embodiment, the heat-pipe radiator main body 10 bends to a circulus, in specific implementation process, the heat pipe
Radiator body 10 can also be according to the shape bending squarely of required radiating product, ellipse, water-drop-shaped or other irregular shapes
Shape.
The manufacturing process of the heat-pipe radiator of the heat transfer integrated heat dissipation of the present invention, can be realized by following steps：
Step 1, the copper pipe by the caliber of inwall with groove for 2mm-5mm are cut, and its two ends has head end and opens
Mouth and tail end opening；
Step 2, the surfaces externally and internally to copper pipe carry out oil removal treatment；
Step 3, the carrying out to copper pipe make annealing treatment；
Step 4, the tail end opening to copper pipe carry out solder tail sealing；
Injection pure water in step 5, past copper pipe；
Step 6, copper pipe is vibrated so that pure water is evenly distributed to each position of copper pipe；
Step 7, to evacuation process is carried out in copper pipe；
Step 8, pressurizing window is carried out to copper pipe head end opening；
Step 9, baking process is carried out to copper pipe, so that pure water is adsorbed in the groove of copper pipe inwall；
Step 10, by copper pipe disk coiled structure.
In implementation process, the step 10 is further comprising the steps of：
Step 10.1, copper pipe is carried out secondarily cutting and is sealed；
Step 10.2, burn-in test is carried out to copper pipe；
Step 10.3, by copper pipe disk coiled structure；
Step 10.4, spiral helicine copper pipe is bent to into shape and structure corresponding with the product of required radiating, in this enforcement
In example, the spiral helicine copper pipe bends to loop configuration, and certainly in specific implementation process, the spiral helicine copper pipe can also basis
The shape bending squarely of required radiating product, ellipse, water-drop-shaped or other are irregularly shaped.
The present invention provides a kind of heat-pipe radiator and its manufacturing process of coiled helical shape, and the heat-pipe radiator adopts caliber
For the thin heat pipe of length of 2mm-5mm, and the length thin heat pipe is coiled into curl, and the heat-pipe radiator can be according to thermal source
Need to bend to various shapes, during use, each annular heat pipe of the heat-pipe radiator has part to contact to form suction with thermal source
Hot arc, heat source non-contact part form the heat pipe of " evaporation-condensation-backflow " in the heat pipe of annular as heat transfer radiating segment
" interior circulation " conducts heat, and the heat pipe outer wall of whole heat source non-contact part is directly dispersed into heat in air so that the present invention
Realization heat transfer that can be and the effect for radiating simultaneously, and the temperature of whole heat-pipe radiator is uniform, is applicable to variously-shaped knot
The radiating product of structure, and as a result of caliber for 2mm-5mm the thin heat pipe of length, Jing test 2mm-5mm thin heat pipe its biography
Heat and radiating effect are good compared with the heat pipe in extra heavy pipe footpath so that the heat-pipe radiator integral heat sink efficiency high of the present invention, and greatly drop
The low volume and weight of radiator.
In the present invention, copper pipe/heat pipe is carried out sealing, solder tail, burn-in test, annealing be it is more normal in heat pipe manufacture
Process, is not described in detail here.
Above to the present invention preferable enforcement illustrated, certainly, the present invention can also using with above-mentioned enforcement
The different form of mode, the conversion of the equivalent made on the premise of without prejudice to spirit of the invention by those of ordinary skill in the art
Or corresponding change, should all belong in protection scope of the present invention.
Claims (4)
1. it is a kind of heat transfer integrated heat dissipation heat-pipe radiator manufacturing process, it is characterised in that：Comprise the following steps：
Step 1, the copper pipe of inwall with groove is cut, its two ends has head end opening and tail end opening；
Step 2, the surfaces externally and internally to copper pipe carry out oil removal treatment；
Step 3, the carrying out to copper pipe make annealing treatment；
Step 4, the tail end opening to copper pipe carry out solder tail sealing；
Injection pure water in step 5, past copper pipe；
Step 6, copper pipe is vibrated so that pure water is evenly distributed to each position of copper pipe；
Step 7, to evacuation process is carried out in copper pipe；
Step 8, pressurizing window is carried out to copper pipe head end opening；
Step 9, baking process is carried out to copper pipe, so that pure water is adsorbed in the groove of copper pipe inwall；
Step 10, by copper pipe disk coiled structure.
2. it is according to claim 1 it is a kind of heat transfer integrated heat dissipation heat-pipe radiator manufacturing process, it is characterised in that：Institute
State a diameter of 2mm-5mm of copper pipe.
3. it is according to claim 2 it is a kind of heat transfer integrated heat dissipation heat-pipe radiator manufacturing process, it is characterised in that：Institute
State step 10 further comprising the steps of：
Step 10.1, copper pipe is carried out secondarily cutting and is sealed；
Step 10.2, burn-in test is carried out to copper pipe；
Step 10.3, by copper pipe disk coiled structure；
Step 10.4, spiral helicine copper pipe is bent to into shape and structure corresponding with the product of required radiating.
4. it is according to claim 3 it is a kind of heat transfer integrated heat dissipation heat-pipe radiator manufacturing process, it is characterised in that：Institute
State spiral helicine copper pipe and bend to loop configuration.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| 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 |
Applications Claiming Priority (1)
| 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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| CN104061811A CN104061811A (en) | 2014-09-24 |
| CN104061811B true CN104061811B (en) | 2017-03-29 |
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| CN201410263735.3A Active 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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Families Citing this family (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 (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0423456A (en) * | 1990-05-18 | 1992-01-27 | Toshiba Corp | Cooling device of component |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| TWM278870U (en) * | 2005-06-21 | 2005-10-21 | Tai Sol Electronics Co Ltd | Heating pipe |
| CN101987361B (en) * | 2009-08-01 | 2013-06-26 | 中山伟强科技有限公司 | Manufacturing method and structure for heat pipe |
| KR101084349B1 (en) * | 2009-10-21 | 2011-11-17 | 주식회사 자온지 | Manufacturing method for heat pipe type 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 |
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2014
- 2014-06-13 CN CN201410263735.3A patent/CN104061811B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0423456A (en) * | 1990-05-18 | 1992-01-27 | Toshiba Corp | Cooling device of component |
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| CN104061811A (en) | 2014-09-24 |
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