CN207816067U - Efficient heat transfer radiator - Google Patents
Efficient heat transfer radiator Download PDFInfo
- Publication number
- CN207816067U CN207816067U CN201820058919.XU CN201820058919U CN207816067U CN 207816067 U CN207816067 U CN 207816067U CN 201820058919 U CN201820058919 U CN 201820058919U CN 207816067 U CN207816067 U CN 207816067U
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- base plate
- aluminum base
- hole
- partition board
- aluminum
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Abstract
The utility model discloses a kind of efficient heat transfer radiators, including aluminum base plate, radiating fin, the lower surface of aluminum base plate is provided with multiple grooves, the runner hole of partition board is provided through on partition board, the axle center in runner hole is arranged with groove vertical, the both ends of groove are more than 2cm apart from the outermost distance of aluminum base plate, the side of aluminum base plate opens up a closed fluid injecting hole, fluid injecting hole extends in outermost groove, the lower surface of aluminum base plate is provided with aluminum sealing plate, the edge of aluminum sealing plate and the edge sealing welding of aluminum base plate, it fills heat conduction phase transformation in the trench by fluid injecting hole and inhibits material；Heat, can be rapidly transferred to radiating fin by the quick conductive for inhibiting material by phase transformation, and the part of aluminum base plate is contacted with heat source, and phase transformation inhibits material that can disperse heat rapidly, to be distributed by entirely distributing fin, and then realize high efficiency and heat radiation.
Description
Technical field
The utility model is related to heat sink technology fields, and in particular to a kind of efficient heat transfer radiator.
Background technology
It is the mixture of solid-state and liquid that phase transformation, which inhibits material, at jelly or gel shape.Phase transformation inhibits the liquid in material
Part can be one or more in the multiple materials such as distilled water, ammonia, glycerine, methanol or acetone, and solid portion can be stone
Ink.
It is semi-liquid gel shape that phase transformation, which inhibits material, and when phase transformation inhibits material heated, boiling phenomenon is suppressed, to
Efficient heat transfer phenomenon is presented, i.e. the temperature of heat source distant place is nearby higher than heat source instead；At the same time, fever is with extraordinary high-speed
Distal end is passed to from heating end, and heating end is made to keep low-temperature condition.Phase transformation inhibits material to have high heat transfer rate, high heat transfer density
The characteristics of, efficient thermal conductivity 6000W/m.K；Heat transfer density is that actual measurement is 100-1000W/cm2；Uniform temperature is good, can be at -20 DEG C
Under environment using, may be implemented anti-gravity heat transfer and the shape of a saddle conduct heat.
Therefore phase transformation inhibits material to have good heat conductivility, and existing radiator mostly uses greatly crowded aluminium heat sink,
It is that thin-walled squeezes aluminium flat conduit as the radiator core body of current corrugated tube type aluminum charge air cooler uses heat-dissipating pipe, fin is connected in pipe,
Heat-radiation belt is spaced with heat-dissipating pipe, and generally shutter is not opened on heat-radiation belt.Its heat-conducting effect original of the radiator is less than logical phase transformation
Inhibit material, to influence its heat dissipation effect.
Utility model content
Material is inhibited to carry out heat conduction and heat radiation using phase transformation the technical problem to be solved by the present invention is to provide a kind of
High-efficiency radiator.
In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model is：A kind of efficient heat transfer radiator, packet
Include aluminum base plate, the upper surface of the aluminum base plate is provided with several radiating fins disposed in parallel, under aluminum base plate
Surface is provided with multiple grooves disposed in parallel, and partition board is formed between adjacent two grooves, be provided through on partition board every
The runner hole of plate, axle center and the groove vertical in runner hole are arranged, and the both ends of groove are more than apart from the outermost distance of aluminum base plate
The side of 2cm, aluminum base plate open up a closed fluid injecting hole, and fluid injecting hole extends in outermost groove,
The lower surface of aluminum base plate is provided with aluminum sealing plate, the edge of aluminum sealing plate and the edge sealing welding of aluminum base plate
It connects, fills heat conduction phase transformation in the trench by fluid injecting hole and inhibit material.
Further, groove is arranged in parallel with radiating fin.
Further, the cross section of the groove is rectangular, the circular in cross-section in runner hole, and the runner hole is in array
Distribution.
Further, multiple screw holes are provided on the partition board of two sides of aluminum base plate, screw hole is located at same
On partition board between two adjacent runner holes, it is fixed between aluminum sealing plate and partition board by stretching into the bolt of screw hole.
The cross section of further volume, the radiating fin is tapered.
From above-mentioned technical proposal it can be seen that the utility model has the following advantages：Inhibit quickly leading for material by phase transformation
It is hot, heat can be rapidly transferred to radiating fin, the part of aluminum base plate is contacted with heat source, and phase transformation inhibits material that can incite somebody to action
Heat disperses rapidly, to be distributed by entirely distributing fin, and then realizes high efficiency and heat radiation.
Description of the drawings
Fig. 1 is the longitudinal sectional view of the utility model；
Fig. 2 is the transverse sectional view of the utility model；
Fig. 3 is the sectional side view of the utility model.
Specific implementation mode
It elaborates to specific embodiment of the present utility model below in conjunction with attached drawing.
As shown in Fig. 1 to Fig. 3, the efficient heat transfer radiator of the utility model, including aluminum base plate 5, the aluminum base plate 5
Upper surface be provided with several radiating fins 7 disposed in parallel, radiating fin can be made by squeezing aluminium technique, aluminum base plate
5 lower surface is provided with multiple grooves disposed in parallel 6, and the quantity of groove is arranged according to the size of substrate, and the width of groove can
Partition board 9 is formed to be arranged between 2~5cm, adjacent two grooves, the runner hole 3 of partition board is provided through on partition board 9,
The axle center in runner hole 3 is vertically arranged with groove 6, and the both ends of groove are more than 2cm, the ditch apart from the outermost distance of aluminum base plate
The cross section of slot 6 is rectangular, the circular in cross-section in runner hole 3, and the runner hole is in array distribution, i.e., adjacent separator is adjacent
Runner hole is on same straight line.
The side of aluminum base plate 5 opens up a closed fluid injecting hole 8, and fluid injecting hole 8 extends to outermost
In groove, the lower surface of aluminum base plate is provided with aluminum sealing plate 2, the edge of aluminum sealing plate 2 and the side of aluminum base plate
Sealing welding at edge is filled heat conduction phase transformation by fluid injecting hole and inhibits material in the trench.Utilize quickly leading for phase-change material
It is hot, heat is transmitted to rapidly radiating fin, to realize that rapid cooling, groove may be implemented phase transformation with runner hole and inhibit material
Material being uniformly distributed inside housings,
Groove 6 is arranged in parallel with radiating fin 7, the structure setting, and the heat-conducting medium in groove can rapidly be imported with heat
In the fin above groove, heat transfer efficiency is improved.It is provided with multiple screws on the partition board of two sides of aluminum base plate
Hole 1, screw hole 1 are located on same partition board between two adjacent runner holes, by stretching into spiral shell between aluminum sealing plate and partition board
The bolt of wire hole is fixed.
Claims (5)
1. a kind of efficient heat transfer radiator, including aluminum base plate, it is characterised in that：If the upper surface of the aluminum base plate is provided with
Dry radiating fin disposed in parallel, the lower surface of aluminum base plate is provided with multiple grooves disposed in parallel, adjacent two ditches
Partition board is formed between slot, the runner hole of partition board is provided through on partition board, and axle center and the groove vertical in runner hole are arranged, groove
Both ends be more than 2cm apart from the outermost distance of aluminum base plate, the side of aluminum base plate opens up a closed fluid injection
Hole, fluid injecting hole extend in outermost groove, and the lower surface of aluminum base plate is provided with aluminum sealing plate, aluminum sealing
The edge of plate and the edge sealing welding of aluminum base plate are filled heat conduction phase transformation by fluid injecting hole and inhibit material in the trench
Material.
2. efficient heat transfer radiator according to claim 1, it is characterised in that：Groove is arranged in parallel with radiating fin.
3. efficient heat transfer radiator according to claim 1, it is characterised in that：The cross section of the groove is rectangular, stream
The circular in cross-section in road hole, the runner hole are in array distribution.
4. the efficient heat transfer radiator according to claim 2 or 3, it is characterised in that：Close to two sides of aluminum base plate
Partition board on be provided with multiple screw holes, screw hole is located on same partition board between two adjacent runner holes, aluminum sealing plate
It is fixed between partition board by stretching into the bolt of screw hole.
5. efficient heat transfer radiator according to claim 1, it is characterised in that：The cross section of the radiating fin is in cone
Shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820058919.XU CN207816067U (en) | 2018-01-12 | 2018-01-12 | Efficient heat transfer radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820058919.XU CN207816067U (en) | 2018-01-12 | 2018-01-12 | Efficient heat transfer radiator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207816067U true CN207816067U (en) | 2018-09-04 |
Family
ID=63325668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820058919.XU Active CN207816067U (en) | 2018-01-12 | 2018-01-12 | Efficient heat transfer radiator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207816067U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108050870A (en) * | 2018-01-12 | 2018-05-18 | 无锡巨日电子科技有限公司 | Efficient heat transfer radiator |
-
2018
- 2018-01-12 CN CN201820058919.XU patent/CN207816067U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108050870A (en) * | 2018-01-12 | 2018-05-18 | 无锡巨日电子科技有限公司 | Efficient heat transfer radiator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 214000 Third Floor, 33 Huaqing Creative Park, 33 Zhihui Road, Huishan Economic Development Zone, Wuxi City, Jiangsu Province Patentee after: Wuxi Juri Equipment Technology Co., Ltd Address before: 214000 33 Huaqing Creative Park, 33 wisdom road, Huishan District, Wuxi, Jiangsu Patentee before: Wuxi Juri Electronic Technology Co. Ltd. |
|
| CP03 | Change of name, title or address |