CN208298108U - A kind of highly effective liquid cooling heat dissipation row - Google Patents
A kind of highly effective liquid cooling heat dissipation row Download PDFInfo
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- CN208298108U CN208298108U CN201820901973.6U CN201820901973U CN208298108U CN 208298108 U CN208298108 U CN 208298108U CN 201820901973 U CN201820901973 U CN 201820901973U CN 208298108 U CN208298108 U CN 208298108U
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- liquid cooling
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Abstract
The utility model relates to technical field of heat dissipation, it radiates and arranges more particularly to a kind of highly effective liquid cooling, including shell, it is set to the inlet and outlet of shell side, it is set to the intracorporal thermal component of shell, the thermal component is equipped with the liquid cooling runner for being connected to water inlet with water outlet, and the liquid cooling runner is that wave-like is provided with several groups, and outer cover is equipped with radiating fin；Liquid cooling runner is wave trend, when coolant flow, coolant liquid forms a plurality of curved flow fields in runner, when coolant liquid flows through flow field, centrifugal force is generated in curved flow field, secondary circulation is formed in flow field, and coolant liquid is made constantly to wash away the wall surface of pipeline, increase the disturbance that face boundary layer is kept away pipeline, the heat transfer for being very beneficial for coolant liquid is kept away to pipeline, is radiated to be transmitted on the radiating fin being welded on liquid cooling runner, integral heat sink effect is good, heat dissipation area is big, highly reliable.
Description
Technical field
The utility model relates to technical field of heat dissipation, radiate and arrange more particularly to a kind of highly effective liquid cooling.
Background technique
With the continuous development of science and technology, it produces and has all incorporated many sci-tech products in living, these sci-tech products are being given
The production of people, life provide while facilitate, and from can constantly generate heat during the energy conversion, how to guarantee these productions
The normal operation of product, firstly, their heat dissipation problem is solved, especially inside the higher equipment of some power, due to setting
Standby working efficiency is continuously improved, while the electronic building brick on periphery is also increasing, so that the calorific value of equipment entirety is also with big
Width is promoted, and traditional heat-dissipating device is mostly the type of cooling that cooling fin adds fan, which has not been able to satisfy high-power gradually
The radiating requirements of equipment usually make equipment that cannot run well because temperature is excessively high.
In the cooling equipment of liquid cooling, heat dissipation row is liquid cooling but component part important in equipment, mainly by high-power electricity
Power electronic device generate heat and air carry out convective exchange, be applied to various large power power electronic appliances such as thyristor,
IGBT, radar, current transformer, frequency converter, resistor, transistor and high-power integrated circuit etc., and gradually formed industry
Change.
In the prior art, Chinese Patent Application No. CN201620824705.X discloses a kind of computer liquid-cooling heat radiation row,
It is related to technical field of heat dissipation.The computer liquid-cooling heat radiation row includes: water tank, to accommodate liquid；It is connect with the water tank
The primary high wing heat-dissipating pipe of more monometallics, each primary high wing heat-dissipating pipe of monometallic includes heat-dissipating pipe main body and multiple groups fin, institute
It states fin to be cut by the outer wall of the heat-dissipating pipe main body, fin described in every group is arranged in the outer wall of the heat-dissipating pipe main body simultaneously
It is uniformly distributed along its axis direction, fin described in multiple groups is arranged on the circumferencial direction of the heat-dissipating pipe main body.The utility model
Computer liquid-cooling heat radiation row, by fin cut from heat-dissipating pipe main body into so that not having between heat-dissipating pipe main body and fin
Thermal contact resistance extends service life, and since fin and heat-dissipating pipe main body original are integrated, there is no the problems of falling off, effectively
Ground improves radiating efficiency and reliability.The utility model manufacturing process is simple, improves heat exchange efficiency and heat exchange power, reduces
Heat-energy losses and thermal pollution, while also ing save material；It is disadvantageous in that existing for it, liquid cooling channel is straight tube setting, is led
It causes coolant liquid cooling time on liquid cooling channel shorter, causes cooling and cooling effect poor.
Utility model content
To solve the above problems, the utility model provide it is a kind of set wave-like for liquid cooling channel so that coolant liquid
Flowing time is longer, and cooling and cooling effect is good, and highly reliable highly effective liquid cooling, which radiates, to be arranged.
The technical scheme adopted by the utility model is a kind of highly effective liquid cooling heat dissipation row, including shell, it is set to shell one
The inlet and outlet of side are set to the intracorporal thermal component of shell, and the thermal component, which is equipped with, connects water inlet and water outlet
Logical liquid cooling runner, the liquid cooling runner are that wave-like is provided with several groups, and outer cover is equipped with radiating fin.
Further improvement of these options is that the shell is equipped with frame and thermal component is fixedly mounted.
Further improvement of these options is that the shell side is equipped with connecting pin, and the inlet and outlet are equal
It is installed on connecting pin and is connected to liquid cooling runner.
Further improvement of these options is that the thermal component is equipped with front water chamber and rear water chamber, the liquid cooling runner
It is set to front water chamber and rear water chamber is connected to inlet and outlet.
Further improvement of these options is that the liquid cooling runner is flat tube setting, is internally provided with several runners
Hole.
The utility model has the following beneficial effects:
In a first aspect, being equipped with shell, whole protection is played the role of by shell and fixes and installs and uses；Second party
Face, cold night is imported or exported respectively by the effect that inlet and outlet are arranged forms circulation fluid cold-working use, improves cooling heat dissipation
Effect；The third aspect is provided with thermal component, plays heat spreading function by thermal component, improves whole cooling and cooling effect；
Fourth aspect, thermal component is internally provided with liquid cooling runner, and liquid cooling runner is wave-like setting, can be in same shape
Liquid cooling runner is elongated under specification conditions, and flowing time is longer in cooling liquid flowing channel, can greatly improve whole cooling heat dissipation and make
With.
In the utility model, liquid cooling runner is wave trend, and when coolant flow, coolant liquid forms multiple in runner
Several curved flow fields generate centrifugal force in curved flow field when coolant liquid flows through flow field, and two secondary rings are formed in flow field
Stream, and coolant liquid is made constantly to wash away the wall surface of pipeline, increase the disturbance for keeping away pipeline face boundary layer, is very beneficial for coolant liquid
Heat transfer is kept away to pipeline, is radiated to be transmitted on the radiating fin being welded on liquid cooling runner, integral heat sink effect
Good, heat dissipation area is big, highly reliable.
Detailed description of the invention
Fig. 1 is the schematic diagram of existing heat dissipation row；
Fig. 2 is the schematic diagram of the utility model heat dissipation row；
Fig. 3 is the structural schematic diagram of the utility model liquid cooling runner.
Description of symbols: heat dissipation row 100, shell 110, frame 111, connecting pin 112, water inlet 120, water outlet 130,
Thermal component 140, front water chamber 141, rear water chamber 142, liquid cooling runner 150, runner hole 151, radiating fin 160.
Specific embodiment
The utility model is further described below in conjunction with attached drawing.
As shown in FIG. 1 to 3, schematic diagram and liquid that the schematic diagram of respectively existing heat dissipation row, the utility model heat dissipation are arranged
The structural schematic diagram of cold runner.
A kind of highly effective liquid cooling heat dissipation row 100, including shell 110, are set to water inlet 120 and the water outlet of 110 side of shell
Mouth 130, the thermal component 140 being set in shell 110, the thermal component 140 are equipped with water inlet 120 and water outlet 130
The liquid cooling runner 150 of connection, the liquid cooling runner 150 are that wave-like is provided with several groups, and outer cover is equipped with radiating fin
160。
In a first aspect, being equipped with shell 110, whole protection is played the role of by shell 110 and fixes and installs and uses；The
Two aspects, cold night is imported or exported respectively by the effect of setting water inlet 120 and water outlet 130 forms circulation fluid cold-working use, mentions
High cooling and cooling effect；The third aspect is provided with thermal component 140, plays heat spreading function by thermal component 140, improves whole
The cooling and cooling effect of body；Fourth aspect, thermal component 140 is internally provided with liquid cooling runner 150, and liquid cooling runner 150 is
Wave-like setting, can in same form-factor, liquid cooling runner 150 is elongated, flowing time is more in cooling liquid flowing channel
It is long, whole cooling heat spreading function can be greatly improved.
Shell 110 is equipped with frame 111 and thermal component 140 is fixedly mounted, by frame 111 that thermal component 140 is fixed,
Good fixing effect, it is easy for installation, make thermal component 140 and shell 110 form one in use, is needed convenient for being directly installed on
On the part to be radiated.
110 side of shell is equipped with connecting pin 112, and the water inlet 120 and water outlet 130 are mounted on connecting pin 112 simultaneously
It is connected to liquid cooling runner 150, is directly connected water inlet 120 and water outlet 130 by connecting pin 112, it can conveniently accessible cooling
Liquid and coolant liquid is exported, easy to connect, practicability is stronger.
Thermal component 140 is equipped with front water chamber 141 and rear water chamber 142, and the liquid cooling runner 150 is set to 141 He of front water chamber
Water chamber 142 is connected to water inlet 120 and water outlet 130 afterwards, and the effect that front water chamber 141 and rear water chamber 142 is arranged can be formed more greatly
The cooling heat dissipation of area uses, and heat dissipation range can be improved and increase flowing time of the coolant liquid in liquid cooling runner 150, improve cold
But heat spreading function.
Liquid cooling runner 150 is flat tube setting, is internally provided with several runner holes 151, using parallel multiple runner holes 151
Setting, so that coolant liquid more fully disperses and increases the contact area of coolant liquid Yu 151 inner wall of runner hole, to reach more
Efficient heat transfer preferably exports the heat in coolant liquid to radiating on radiating fin 160, further to improve
Cooling and cooling effect.
In the utility model, liquid cooling runner 150 is wave trend, when coolant flow, coolant liquid shape in runner
A pluralize curved flow field generates centrifugal force in curved flow field, forms two in flow field when coolant liquid flows through flow field
Secondary circulation, and coolant liquid is made constantly to wash away the wall surface of pipeline, increase the disturbance for keeping away pipeline face boundary layer, is very beneficial for cooling down
The heat transfer of liquid is kept away to pipeline, is radiated to be transmitted on the radiating fin 160 being welded on liquid cooling runner 150, whole
Body good heat dissipation effect, heat dissipation area is big, highly reliable.
Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed,
But it should not be understood as limiting the scope of the patent of the utility model.It should be pointed out that for the common of this field
For technical staff, without departing from the concept of the premise utility, various modifications and improvements can be made, these all belong to
In the protection scope of the utility model.Therefore, the scope of protection shall be subject to the appended claims for the utility model patent.
Claims (5)
1. a kind of highly effective liquid cooling heat dissipation row, it is characterised in that: including shell, the inlet and outlet of shell side are set to,
It is set to the intracorporal thermal component of shell, the thermal component is equipped with the liquid cooling runner for being connected to water inlet with water outlet, the liquid
Cold runner is that wave-like is provided with several groups, and outer cover is equipped with radiating fin.
2. a kind of highly effective liquid cooling heat dissipation row according to claim 1, it is characterised in that: the shell, which will be equipped with frame, to radiate
Component is fixedly mounted.
3. a kind of highly effective liquid cooling heat dissipation row according to claim 1, it is characterised in that: the shell side is equipped with connection
End, the inlet and outlet are mounted on connecting pin and are connected to liquid cooling runner.
4. a kind of highly effective liquid cooling heat dissipation row according to claim 1, it is characterised in that: the thermal component is equipped with front water chamber
With rear water chamber, the liquid cooling runner is set to front water chamber and rear water chamber is connected to inlet and outlet.
5. a kind of highly effective liquid cooling heat dissipation row according to claim 1, it is characterised in that: the liquid cooling runner sets for flat tube
It sets, is internally provided with several runner holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820901973.6U CN208298108U (en) | 2018-06-12 | 2018-06-12 | A kind of highly effective liquid cooling heat dissipation row |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820901973.6U CN208298108U (en) | 2018-06-12 | 2018-06-12 | A kind of highly effective liquid cooling heat dissipation row |
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| Publication Number | Publication Date |
|---|---|
| CN208298108U true CN208298108U (en) | 2018-12-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201820901973.6U Active CN208298108U (en) | 2018-06-12 | 2018-06-12 | A kind of highly effective liquid cooling heat dissipation row |
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| Country | Link |
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| CN (1) | CN208298108U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109976487A (en) * | 2019-05-09 | 2019-07-05 | 东莞市领胜泵业科技有限公司 | Integrated water-cooling device |
| CN110209255A (en) * | 2019-05-30 | 2019-09-06 | 北京比特大陆科技有限公司 | Radiator and calculating equipment with it |
| CN111511175A (en) * | 2020-05-20 | 2020-08-07 | 华能阜新风力发电有限责任公司 | Water-cooling radiator of frequency converter |
| CN112312743A (en) * | 2020-10-28 | 2021-02-02 | 武汉第二船舶设计研究所(中国船舶重工集团公司第七一九研究所) | Enhanced heat exchange micro-channel liquid cooling radiator |
-
2018
- 2018-06-12 CN CN201820901973.6U patent/CN208298108U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109976487A (en) * | 2019-05-09 | 2019-07-05 | 东莞市领胜泵业科技有限公司 | Integrated water-cooling device |
| CN110209255A (en) * | 2019-05-30 | 2019-09-06 | 北京比特大陆科技有限公司 | Radiator and calculating equipment with it |
| CN111511175A (en) * | 2020-05-20 | 2020-08-07 | 华能阜新风力发电有限责任公司 | Water-cooling radiator of frequency converter |
| CN112312743A (en) * | 2020-10-28 | 2021-02-02 | 武汉第二船舶设计研究所(中国船舶重工集团公司第七一九研究所) | Enhanced heat exchange micro-channel liquid cooling radiator |
| CN112312743B (en) * | 2020-10-28 | 2022-05-31 | 武汉第二船舶设计研究所(中国船舶重工集团公司第七一九研究所) | Enhanced heat exchange micro-channel liquid cooling radiator |
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