CN207441692U - Radiator and air conditioner - Google Patents
Radiator and air conditioner Download PDFInfo
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- CN207441692U CN207441692U CN201721124390.9U CN201721124390U CN207441692U CN 207441692 U CN207441692 U CN 207441692U CN 201721124390 U CN201721124390 U CN 201721124390U CN 207441692 U CN207441692 U CN 207441692U
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- runner
- radiator
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- transfer medium
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Abstract
The utility model relates to a radiator and air conditioner. The radiator comprises a plurality of flow channels (10) extending along a first direction, the flow channels (10) are used for a heat transfer medium to flow in the flow channels, the flow channels (10) are arranged side by side along a second direction different from the first direction, the first flow channel (10) along the second direction is provided with an inlet (A1) used for the heat transfer medium to enter the radiator, the last flow channel (10) along the second direction is provided with an outlet (A2) used for the heat transfer medium to flow out of the radiator, and any two flow channels (10) in a plurality of adjacent flow channels (10) can be communicated in an on-off mode. In the application, among the adjacent multiple flow channels, the heat transfer medium in the first flow channel along the second direction can directly flow to the second flow channel, and also can directly flow to the flow channel at the downstream of the second flow channel, so as to change the length of the flow path of the heat transfer medium, and solve the problem that the radiator in the prior art cannot change the heat dissipation capacity according to the heat productivity of the electronic device.
Description
Technical field
The utility model is related to art of refrigeration units, in particular to a kind of radiator and air conditioner.
Background technology
In electronics industry, radiator is widely used in the heat dissipation of the related larger electronic device that generates heat such as power device.
It finding through investigation, common radiator is mostly insertion copper pipe structure in aluminium sheet in the market, and power device is installed on a heat sink, and
It is contacted with copper pipe, there is the heat transfer medium of flowing in copper pipe, heat is transmitted to copper pipe by power device, and copper pipe passes to heat transfer and is situated between again
Matter, heat are pulled away.But though the radiator of this species can achieve the effect that heat dissipation, have the following disadvantages：
1st, radiator technological process is cumbersome, complicated, and radiator will first process half slot, and insulation medium is put into slot,
Copper pipe is pressed into slot again；
2nd, radiator is more because material category uses, and the thermal conductivity coefficient between variety classes is different, less efficient；
3rd, the circulation path of heat transfer medium cannot change in radiator, therefore cannot be changed according to the caloric value of electronic device
The heat-sinking capability of radiating element.
Utility model content
The utility model is intended to provide a kind of radiator and air conditioner, cannot to improve radiator in the prior art
The problem of heat-sinking capability is changed according to the caloric value of electronic device.
According to the one side of the utility model embodiment, the utility model provides a kind of radiator, and radiator includes
The multiple runners extended in a first direction, runner flowing in it for heat transfer medium, runner is along different from first direction the
Two directions are arranged side by side, and first runner in a second direction is equipped with the entrance for entering radiator for heat transfer medium, along second
The last one runner in direction is equipped with for the outlet of heat transfer medium outflow radiator, and at least two adjacent channels can connect to break-make
It is logical.
Optionally, valve is equipped between at least two adjacent channels, the fluid being used to implement between the two adjacent channels leads to
It is disconnected.
Optionally, valve is equipped between each two adjacent channels, the fluid being used to implement between the two adjacent channels leads to
It is disconnected.
Optionally, import is located at the end of first runner in a second direction；And/or outlet is located in a second direction
The end of the last one runner.
Optionally, runner includes first group of runner being arranged side by side and second group of runner, and every group of runner includes at least two
Runner, in a second direction the of the first end of the last one runner in a second direction of first group of runner and second group of runner
The first end connection of one runner, the second end of the last one runner in a second direction of first group of runner and second group of runner
In a second direction first runner second end disconnect.
Optionally, in adjacent multiple runners, valve is equipped between the first end and second end of each two adjacent channels.
Optionally, including bent axle part, bent axle part includes arch upward portion and concave portion, the spools of adjacent two valves respectively with arch
The portion of rising and concave portion are hinged so that when bent axle part rotates, the spool of adjacent two valves moves in the opposite direction.
Optionally, arch upward the circumferentially-spaced 180 degree of portion and concave portion in the axis of bent axle part.
Optionally, including panel-shaped base body, runner includes the first duct being arranged on panel-shaped base body, and panel-shaped base body is equipped with edge
Second duct of second direction extension, the second duct pass through the end in the first duct and communicate therewith.
According to the another aspect of the application, a kind of air conditioner is additionally provided, air conditioner includes：
Electricity piece；And
Above-mentioned radiator, is located on electricity piece.
Using the technical solution of the application, at least two adjacent runners, in first flow in a second direction
Heat transfer medium can flow directly into second flow channel, can also flow directly into the runner in second flow channel downstream, to change heat transfer medium
Circulation path length, improve radiator in the prior art cannot according to the caloric value of electronic device change radiate
The problem of ability.
By referring to the drawings to the detailed description of the exemplary embodiment of the utility model, the utility model it is other
Feature and its advantage will become apparent.
Description of the drawings
It in order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property
It puts, can also be obtained according to these attached drawings other attached drawings.
Fig. 1 shows the structure diagram of the radiator of the embodiment of the utility model；
Fig. 2 shows the structure diagram of the radiator of the broken section of the embodiment of the utility model；
Fig. 3 shows the structure diagram of the radiator of the first state of the embodiment of the utility model；
Fig. 4 shows the structure diagram of the radiator of the second state of the embodiment of the utility model；
Fig. 5 shows the structure diagram of the panel-shaped base body of the radiator of the embodiment of the utility model；And
Fig. 6 shows the structure diagram of the radiator of another alternative embodiment of the utility model.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.It is illustrative to the description only actually of at least one exemplary embodiment below, is never used as to this practicality
New and its application or any restrictions used.Based on the embodiment in the utility model, those of ordinary skill in the art are not having
All other embodiments obtained under the premise of creative work are made, shall fall within the protection scope of the present invention.
Fig. 1 shows the structure diagram of the radiator of the present embodiment, and Fig. 2 shows the electricity of the broken section of the present embodiment
The structure diagram of sub- device, Fig. 3 show the structure diagram of the radiator of the present embodiment.
With reference to shown in Fig. 1 to Fig. 3, the radiator of the present embodiment includes panel-shaped base body 12 and is arranged on panel-shaped base body 12
Electronic device mounting portion 9.
The radiator of the present embodiment is used for cold de-electromation device, and electronic device can be the hairs such as the frequency-variable module of air-conditioning system
The larger power device of heat.
Panel-shaped base body 12 is equipped with multiple runners 10 for the heat transfer medium that circulates, and radiator includes what is extended in a first direction
Multiple runners 10, the flowing in it for heat transfer medium of runner 10, runner 10 along the second direction different from first direction side by side
Arrangement, first runner 10 in a second direction are equipped with the entrance A1 for entering radiator for heat transfer medium, in a second direction
The last one runner 10, which is equipped with, is used for the outlet A2 that heat transfer medium flows out radiator, any two stream in multiple adjacent runners 10
Road 10 can connect to break-make.
Therefore, multiple adjacent runners 10 can be sequentially communicated so that heat transfer medium is followed by each runner 10.
Or first flow in a second direction is disconnected with second flow channel, and connected with second flow channel, so that in first flow
Heat transfer medium flows directly into third flow channel by first flow.Certainly can also be that the heat transfer medium in first flow is by first flow
Flow directly into the 3rd or the 4th runner.
In conclusion the radiator of the present embodiment can change the length of the circulation path of heat transfer medium, improve existing
The problem of radiator present in technology cannot change heat-sinking capability according to the caloric value of electronic device.
Above-mentioned heat transfer medium can be cooling water, or the refrigerant in the coolant circulating system of air conditioner.
In the present embodiment, import A1 is arranged on the first end of first runner in a second direction, and outlet A2 is arranged on edge
The second end of the last one runner of second direction.
Fig. 3 shows the structure diagram of the first state of the radiator of the present embodiment.In the present embodiment, adjacent is multiple
In runner 10, the first end of the two neighboring runner 10 of each two can connect to break-make, and the second end of two neighboring runner 10
It can connect to break-make.
Multiple runners 10 include first flow that (direction from left to right in Fig. 3) is set gradually, the in a second direction
Two runners and third flow channel.As shown in figure 3, when radiator is in first state, the first end of first flow and second flow channel
It is off between first end, the second end of first flow and the second end of second flow channel are in connected state, second
The second end in road and the second end of third flow channel are off, at the first end of second flow channel and the first end of third flow channel
In connected state.
Import A1 for introducing heat transfer medium is arranged on the first end of first flow.Then, radiator is in the first shape
During state, heat transfer medium can be flowed to the second end of first flow by the first end of first flow, and then heat transfer medium is by first-class
The second end in road flows to the second end of second flow channel, then after heat transfer medium the of second flow channel is flowed to by the second end of second flow channel
One end, then after heat transfer medium flow to the first end of third flow channel by the first end of second flow channel, then after by the first of third flow channel
End flows to the second end of third flow channel.
Fig. 4 shows the structure diagram of the second state of the radiator electronic device of the present embodiment.As shown in figure 4, it dissipates
It is first-class in connected state between the first end of first flow and the first end of second flow channel when hot device is in the second state
The second end in road and the second end of second flow channel are off, at the second end of second flow channel and the second end of third flow channel
In connected state, the first end of second flow channel and the first end of third flow channel are off.
Then, when radiator is in the second state, heat transfer medium can flow to second flow channel by the first end of first flow
First end, then heat transfer medium flow to the second end of second flow channel by the first end of second flow channel, then after heat transfer medium by the
The second end of two runners flows to the second end of third flow channel.
It can be seen that in the present embodiment, by the on off operating mode of the first end that changes two neighboring runner and above-mentioned adjacent
The on off operating mode of the second end of runner, thus it is possible to vary the length of the circulation path of heat transfer medium, with the fever according to electronic device
Amount changes heat-sinking capability, advantageously reduces the energy consumption generated for cooling electronic device.
In the present embodiment, first group of runner is formed with first flow, second flow channel and third flow channel.Radiator further include with
Second group of runner that first group of runner is arranged side by side in a second direction.Second group of runner includes multiple runners.
The first end of the last one runner 10 (namely above-mentioned third flow channel) in a second direction of first group of runner with
The first end of in a second direction first runner 10 of second group of runner does not connect directly, and first group of runner is in a second direction
The second end of the last one runner 10 connected with the second end of in a second direction first runner 10 of second group of runner.
As shown in figure 3, when radiator is in first state, by the last one runner in a second direction of first group of runner
Second end outflow heat transfer medium flow to second group of runner in a second direction first runner second end, it is then above-mentioned
Heat transfer medium followed by second group of runner multiple runners.
As shown in figure 4, when radiator is in the second state, by the last one runner in a second direction of first group of runner
Second end outflow heat transfer medium flow to second group of runner in a second direction second runner second end, it is then above-mentioned
Heat transfer medium flow to second group of runner in a second direction second runner second end, then afterwards flow direction outlet A2.
In the present embodiment, the on off operating mode of the first end of two neighboring runner 10 and the second end of two neighboring runner 10
On off operating mode is different, to ensure that heat transfer medium can be from a upper 10 downward runner 10 of runner stream, if adjacent multiple runners 10
In per two neighboring runner the same end connect, then heat transfer medium is directly directly flowed by the end of above-mentioned adjacent multiple runners 10
To subsequent runner 10, thus shorten the circulation path of heat transfer medium.
Radiator further includes multiple valves 8, in multiple adjacent runners 10 between each two neighboring 10 first end of runner
It is provided with valve 8.Radiator is further included for the driving part of 8 break-make of control valve, and valve 8 includes the first valve and the second valve, driving portion
Part can make the on off operating mode of the first valve and the second valve different.
Optionally, between two neighboring first valve there are one or multiple second valves.If adjacent multiple second valves are in
Connected state, then heat transfer medium subsequent runner 10 is directly flowed to by the first end of the runner 10 of the second valve both sides, so as to
Change the circulation path of heat transfer medium.
In the present embodiment, driving part includes bent axle part 3.As shown in Figure 1, bent axle part 3 includes arch upward portion 31 and concave portion
32.The portion 31 that arches upward is connected by first connecting rod 2 with the spool of the first valve, and the first end of first connecting rod 2 and the portion 31 that arches upward are hinged, the
The second end of one connecting rod 2 is hinged with spool, so that bent axle 3 can linearly move during rotation with movable valve plug,
So as to fulfill the opening and closing of the first valve.
Concave portion 32 is connected by second connecting rod with the second valve, and the first end and concave portion 32 of second connecting rod are hinged, and second
The second end of connecting rod and the spool of the second valve are hinged.
Portion 31 and concave portion 32 arch upward at circumferentially-spaced 180 ° of bent axle part 3 so that driving being capable of the first valve and second
The on off operating mode of valve is different.
Radiator further includes the motor 5 that bent axle part 3 is driven to rotate.Motor 5 is mounted on motor mount 4.Motor 5
It is arranged on the first end of bent axle part 3 and is connected with bent axle part 3, the second end of bent axle part 3, which is additionally provided with, is used to support bent axle part 3
Bearing 1.Motor mount 4 and bearing 1 are installed on panel-shaped base body 12.
Radiator further includes panel-shaped base body 12, and Fig. 5 shows the structure diagram of the panel-shaped base body 12 of the present embodiment.It is optional
The material of ground panel-shaped base body 12 is aluminium, to improve the heat transfer efficiency of radiator.
As shown in figure 5, runner includes being arranged on the first duct on panel-shaped base body 12, be additionally provided on panel-shaped base body 12 with
Second duct of the end connection of multiple runners.
The middle heat transfer medium circulation path of radiator is made of the duct on panel-shaped base body 12, and the material of radiator is single,
It is simple in structure.
In the present embodiment, the both ends in the first duct 12 are both provided with plugging part 6, by the closed at both ends of the first duct.
Preferably, plugging part and panel-shaped base body 12 are detachably connected, in order to using the end in any first duct 12 as import
Or outlet, import or export is for connecting heat transfer medium pipeline, to change in panel-shaped base body 12 for the of the heat transfer medium that circulates
The quantity in one duct 12.
In the present embodiment, inlet and outlet is arranged on the surface of panel-shaped base body 12, the axis direction of inlet and outlet
It is consistent with the thickness direction of panel-shaped base body 12.
In the present embodiment, B1E5, B3E3, B5E1, C1D5, C3D3 and C5D1 etc. 6 first is provided on panel-shaped base body 12
Duct.4 second ducts such as F1F2, F3 and F4 are additionally provided on panel-shaped base body 12.B1E5, B3E3 and B5E are respectively formed above-mentioned
First to third flow channel.
Wherein, duct F1F2 is connected with the second end of each runner 10, duct F4 only with the runner of first group of runner 10
First end connection, first ends of the duct F3 only with the runner of second group of runner 10 connect.
Fig. 6 shows another alternative embodiment of the application, and in the present embodiment, the port in the second duct is situated between as heat transfer
The import or export of matter.For example, the import of the port of duct F4 as a heat transfer medium, the port of duct F3 is as a heat transfer medium
Outlet.
The blind hole being additionally provided on panel-shaped base body 12 between two neighboring first duct, the blind hole connect with the second duct
Logical, to form the valve chamber of valve 8, spool is movably disposed in blind hole, to control the break-make of the end of two neighboring runner 10.
In the present embodiment, blind hole is arranged on the end face of the length direction of panel-shaped base body 12, and with the extension side of runner 10
To consistent.Can also preferably, blind hole is arranged on the surface of panel-shaped base body 12, and is prolonged along the thickness direction of panel-shaped base body 12
It stretches.
A kind of air conditioner is also disclosed according to another aspect the present embodiment of the application, the air conditioner include electronic device and
The radiator adjacent with electronic device, radiator cool down for electronic device.The electronic device includes the frequency-variable module of air conditioner
Or control module.
The foregoing is merely the exemplary embodiments of the utility model, are not intended to limit the utility model, all in this reality
Within new spirit and principle, any modifications, equivalent replacements and improvements are made should be included in the utility model
Within protection domain.
Claims (10)
1. a kind of radiator, which is characterized in that including the multiple runners (10) extended in a first direction, the runner (10) is used for
Heat transfer medium flowing in it, the runner (10) are arranged side by side along the second direction different from the first direction, along described
First runner (10) of second direction is equipped with the import (A1) for entering the radiator for the heat transfer medium, along institute
The last one the described runner (10) for stating second direction is equipped with the outlet (A2) that the radiator is flowed out for the heat transfer medium,
At least two adjacent runners (10) can connect to break-make.
2. radiator according to claim 1, which is characterized in that be equipped between at least two adjacent runners (10)
Valve, the fluid on-off being used to implement between the two adjacent described runners (10).
3. radiator according to claim 1, which is characterized in that be equipped between the adjacent runner (10) of each two
Valve, the fluid on-off being used to implement between the two adjacent described runners (10).
4. radiator according to claim 1, which is characterized in that the import (A1) be located at it is described in a second direction the
The end of one runner；And/or the outlet (A2) is located at the end of the last one runner in a second direction
Portion.
5. radiator according to claim 1, which is characterized in that the runner (10) includes first group of stream being arranged side by side
Road and second group of runner, every group of runner include at least two runners (10), first group of runner along the second party
To the last one runner (10) first end and second group of runner along described in first of the second direction
The first end connection of runner (10), the of the last one runner (10) along the second direction of first group of runner
Two ends and the second end of the runner (10) of first along the second direction of second group of runner disconnect.
6. radiator according to claim 2, which is characterized in that in adjacent multiple runners (10), each two phase
The valve (8) is equipped between the first end and second end of the adjacent runner (10).
7. radiator according to claim 2, which is characterized in that including bent axle part, the bent axle part include arch upward portion and
Concave portion, the spools of adjacent two valves arch upward portion and concave portion is hinged with described respectively so that when the bent axle part turns
When dynamic, the spool of two adjacent valves moves in the opposite direction.
8. radiator according to claim 7, which is characterized in that portion and the female portion of arching upward is in the bent axle part
Axis circumferentially-spaced 180 degree.
9. radiator according to claim 1, which is characterized in that including panel-shaped base body (12), the runner (10) includes
The first duct being arranged on the panel-shaped base body (12), the panel-shaped base body (12) are equipped with the extended along the second direction
Two ducts, second duct pass through the end in first duct and communicate therewith.
10. a kind of air conditioner, which is characterized in that including：
Electricity piece；And
Radiator any one of claim 1 to 9 is located on the electricity piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721124390.9U CN207441692U (en) | 2017-09-04 | 2017-09-04 | Radiator and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721124390.9U CN207441692U (en) | 2017-09-04 | 2017-09-04 | Radiator and air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207441692U true CN207441692U (en) | 2018-06-01 |
Family
ID=62302334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721124390.9U Active CN207441692U (en) | 2017-09-04 | 2017-09-04 | Radiator and air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207441692U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107359147A (en) * | 2017-09-04 | 2017-11-17 | 珠海格力电器股份有限公司 | radiator and air conditioner |
-
2017
- 2017-09-04 CN CN201721124390.9U patent/CN207441692U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107359147A (en) * | 2017-09-04 | 2017-11-17 | 珠海格力电器股份有限公司 | radiator and air conditioner |
| CN107359147B (en) * | 2017-09-04 | 2024-11-26 | 珠海格力电器股份有限公司 | Radiators and air conditioners |
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