CN207690656U - The energy type super capacitance cell of rapid cooling - Google Patents
The energy type super capacitance cell of rapid cooling Download PDFInfo
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- CN207690656U CN207690656U CN201820059051.5U CN201820059051U CN207690656U CN 207690656 U CN207690656 U CN 207690656U CN 201820059051 U CN201820059051 U CN 201820059051U CN 207690656 U CN207690656 U CN 207690656U
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- heat
- conducting plate
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- package
- package battery
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Abstract
The utility model discloses a kind of energy type super capacitance cells of rapid cooling, including several sheet soft-package batteries, sheet soft-package battery is stacked, it is concatenated by busbar between sheet soft-package battery, it is respectively arranged with positive pole ear and negative lug on two sheet soft-package batteries on the outermost side, the two sides of the sheet soft-package battery is respectively provided with the solid conductive heat glue-line of insulation, there are one heat-conducting plates for setting between two adjacent sheet soft-package batteries, the length of heat-conducting plate is more than the length of sheet soft-package battery, the tow sides of heat-conducting plate are bonded with solid conductive heat glue-line.Solid conductive heat glue can carry out insulation processing to capacitance sheet, avoid the dielectric influence of outside batteries, and it can rapid heat conduction, the heat speed that battery-heating generates is conducted to heat-conducting plate, and heat-conducting glue can come into full contact with the surface of sheet soft-package battery, to increase heat conduction surface, since the length of heat-conducting plate is more than the length of sheet soft-package battery, therefore heat-conducting plate can partly stretch out sheet soft-package battery surface, and extension can shed the heat that battery is sent out rapidly.
Description
Technical field
The present invention relates to capacitor batteries technical field of heat dissipation, and in particular to a kind of energy type super capacitor electricity of rapid cooling
Pond.
Background technology
Existing energy type capacitor batteries generally comprise splintery soft-package battery, and sheet soft-package battery is stacked, sheet
It is concatenated by busbar between soft-package battery, positive pole ear and cathode is respectively arranged on two battery pole pieces on the outermost side
Lug, capacitor batteries can generate heat in long-time after use, and sometimes battery needs work under the relatively low environment of temperature,
And existing capacitor batteries generally then radiate mainly by air, i.e., by by heat transmission to air, being given out by air
It goes, radiating efficiency is low, to influence the charge-discharge performance of battery.
Utility model content
The technical problem to be solved by the present invention is to solve above-mentioned the deficiencies in the prior art, a kind of energy of rapid cooling is provided
Type super capacitance cell.
In order to solve above-mentioned the deficiencies in the prior art, the technical solution adopted by the present invention is：A kind of energy of rapid cooling
Type super capacitance cell, including several sheet soft-package batteries, sheet soft-package battery are stacked, and are led between sheet soft-package battery
Busbar concatenation is crossed, positive pole ear and negative lug are respectively arranged on two sheet soft-package batteries on the outermost side, it is special
Sign is：The two sides of the sheet soft-package battery is respectively provided with the solid conductive heat glue-line of insulation, adjacent two sheet soft-package batteries
Between setting there are one heat-conducting plate, the length of heat-conducting plate is more than the length of sheet soft-package battery, the tow sides of heat-conducting plate with
Solid conductive heat glue-line is bonded.
Further, heat-conducting plate there are one being respectively set on the outside of two sheets soft-package battery on the outermost side.
Further, the heat-conducting plate is arranged at random, and the length on sheet soft-package battery surface is stretched out in wherein one end of heat-conducting plate
Degree accounts for the 1/4~1/6 of heat-conducting plate total length, and the other end does not extend out sheet soft-package battery surface.
Further, the heat-conducting plate is composite plate, including is no less than one conductive base plate and heat-conducting plate, heat conduction bottom
Plate and heat-conducting plate are stacked together, and heat-conducting medium is housed between conductive base plate and heat-conducting plate.
Further, multiple closed thermal troughs, heat conducting medium filling are equipped between the heat-conducting plate and conductive base plate
In thermal trough.
Further, the thermal trough includes multiple transverse grooves and cannelure, and transverse groove is crossed to form entirety with cannelure
Intercommunication it is latticed.
Further, the heat-conducting plate is additionally provided with electric heating element in the end for stretching out sheet soft-package battery surface.
From above-mentioned technical proposal it can be seen that the utility model has the following advantages：Solid conductive heat glue can to capacitance sheet into
Row insulation processing, avoids the dielectric influence of outside batteries, and can rapid heat conduction, the heat speed conduction that battery-heating generates
To heat-conducting plate, and heat-conducting glue can come into full contact with the surface of sheet soft-package battery, to increase heat conduction surface, due to leading
The length of hot plate is more than the length of sheet soft-package battery, therefore heat-conducting plate can partly stretch out sheet soft-package battery surface, extension
Dividing can shed the heat that battery is sent out rapidly.
Description of the drawings
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the lateral cut-away view of heat-conducting plate in the present invention；
Fig. 3 is longitudinal cut-away view of heat-conducting plate in the present invention.
Specific implementation mode
It elaborates to specific embodiment of the present utility model below in conjunction with attached drawing.
As shown in Figure 1, the energy type super capacitance cell of the rapid cooling of the present invention, including several sheet soft-package batteries
2, sheet soft-package battery 2 is stacked, and is concatenated by busbar 1 between sheet soft-package battery, two sheets on the outermost side
Positive pole ear 5 and negative lug 6 are respectively arranged on soft-package battery, the two sides of the sheet soft-package battery is respectively provided with consolidating for insulation
Body heat-conducting glue layer 3, there are one heat-conducting plates 4, the length of heat-conducting plate 4 to be more than piece for setting between adjacent two sheet soft-package batteries 2
The tow sides of the length of shape soft-package battery, heat-conducting plate are bonded with solid conductive heat glue-line 3.Solid conductive heat glue can be to capacitance sheet
Carry out insulation processing, avoid the dielectric influence of outside batteries, and can rapid heat conduction, the heat speed that battery-heating generates passes
It is directed at heat-conducting plate, and heat-conducting glue can come into full contact with the surface of sheet soft-package battery, to increase heat conduction surface, be located at
Heat-conducting plate there are one being respectively set on the outside of outermost two sheets soft-package battery.Since the length of heat-conducting plate is more than sheet Soft Roll
The length of battery, therefore heat-conducting plate can partly stretch out sheet soft-package battery surface, the heat that extension can send out battery
It sheds rapidly.
As shown in Figures 2 and 3, heat-conducting plate is composite plate, including is no less than one conductive base plate 41 and heat-conducting plate 42,
Conductive base plate and heat-conducting plate are stacked together, and heat-conducting medium is housed between conductive base plate and heat-conducting plate.The heat-conducting plate
Multiple closed thermal troughs 43 are equipped between conductive base plate, heat conducting medium filling is in thermal trough 43.The thermal trough includes
Multiple transverse grooves and cannelure, transverse groove are crossed to form the latticed of whole intercommunication with cannelure.Thermal trough can also be arranged
At cellular, thermal trough can also be arranged to protrusion, convex to form the accommodation space of heat-conducting work medium, protrusion is located at heat-conducting plate
Or in conductive base plate.The receiving cavity of heat-conducting medium can also be other structures, just not repeat one by one herein.
Heat-conducting medium is preferably that phase transformation inhibits material, and it is semi-liquid gel shape that phase transformation, which inhibits material, and phase transformation inhibits material
When heated, boiling phenomenon is suppressed, and to be presented efficient heat transfer phenomenon, i.e., the temperature of heat source distant place is instead nearby than heat source
It is high；At the same time, it generates heat and distal end is passed to from heating end with extraordinary high-speed, and heating end is made to keep low-temperature condition.Phase transformation presses down
Prepared material has the characteristics of high heat transfer rate, high heat transfer density, efficient thermal conductivity 6000W/m.K；Heat transfer density is that actual measurement is
100-1000W/cm2；Uniform temperature is good, can under -20 DEG C of environment using, anti-gravity heat transfer may be implemented and the shape of a saddle conducts heat.
The heat-conducting plate is arranged at random, and sheet soft-package battery surface is stretched out in wherein one end of heat-conducting plate, and extension elongation accounts for
The 1/4~1/6 of heat-conducting plate total length, and electric heating element 7 is provided on the end, which can pass through conducting wire
It directly connecting, can also be connect with external power supply with the positive and negative anodes of capacitor batteries, electric heating element can preheat battery,
When it is operated in the lower working environment of temperature, sheet soft-package battery can be heated, battery is made to be in stabilization
In working environment, keep optimum performance, electric heating element that thick-film heating piece, resistive heater etc. may be used.Heat-conducting plate is another
End does not extend out sheet soft-package battery surface, and heat-conducting plate is equipped with busbar and is arranged in the end.Since heat-conducting plate needs projecting piece
Shape soft-package battery radiates, and the part in the sheet soft-package battery interlayer is mainly used for heat conduction, if radiator portion account for it is whole
The ratio of a heat-conducting plate is smaller, then can lead to poor heat radiation, larger to accounting, although good heat dissipation effect, can cause entire
Battery component volume is larger, and cost can also rise, therefore need to set extension elongation, in the present invention, when wherein one end is stretched out
The length on sheet soft-package battery surface accounts for the 1/4~1/6 of heat-conducting plate total length, with preferable heat dissipation effect.
Claims (7)
1. a kind of energy type super capacitance cell of rapid cooling, including several sheet soft-package batteries, sheet soft-package battery layer
It is folded to be arranged, it is concatenated by busbar between sheet soft-package battery, is respectively set on two sheet soft-package batteries on the outermost side
There are positive pole ear and negative lug, it is characterised in that：The two sides of the sheet soft-package battery is respectively provided with the solid conductive heat glue of insulation
Layer, there are one heat-conducting plates, the length of heat-conducting plate to be more than sheet soft-package battery for setting between adjacent two sheet soft-package batteries
The tow sides of length, heat-conducting plate are bonded with solid conductive heat glue-line.
2. the energy type super capacitance cell of rapid cooling according to claim 1, it is characterised in that：It is on the outermost side
Heat-conducting plate there are one being respectively set on the outside of two sheet soft-package batteries.
3. the energy type super capacitance cell of rapid cooling according to claim 2, it is characterised in that：The heat-conducting plate is wrong
Setting is fallen, the length on wherein one end stretching sheet soft-package battery surface of heat-conducting plate accounts for the 1/4~1/6 of heat-conducting plate total length, separately
One end does not extend out sheet soft-package battery surface.
4. the energy type super capacitance cell of rapid cooling according to claim 1, it is characterised in that：The heat-conducting plate is
Composite plate, including it is no less than one conductive base plate and heat-conducting plate, conductive base plate and heat-conducting plate are stacked together, heat conduction bottom
Heat-conducting medium is housed between plate and heat-conducting plate.
5. the energy type super capacitance cell of rapid cooling according to claim 4, it is characterised in that：The heat-conducting plate
Multiple closed thermal troughs are equipped between conductive base plate, heat conducting medium filling is in thermal trough.
6. the energy type super capacitance cell of rapid cooling according to claim 5, it is characterised in that：The thermal trough packet
Multiple transverse grooves and cannelure are included, transverse groove is crossed to form the latticed of whole intercommunication with cannelure.
7. the energy type super capacitance cell of rapid cooling according to claim 1, it is characterised in that：The heat-conducting plate exists
The end for stretching out sheet soft-package battery surface is additionally provided with electric heating element.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820059051.5U CN207690656U (en) | 2018-01-12 | 2018-01-12 | The energy type super capacitance cell of rapid cooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820059051.5U CN207690656U (en) | 2018-01-12 | 2018-01-12 | The energy type super capacitance cell of rapid cooling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207690656U true CN207690656U (en) | 2018-08-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820059051.5U Active CN207690656U (en) | 2018-01-12 | 2018-01-12 | The energy type super capacitance cell of rapid cooling |
Country Status (1)
| Country | Link |
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| CN (1) | CN207690656U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108054018A (en) * | 2018-01-12 | 2018-05-18 | 无锡巨日电子科技有限公司 | The energy type super capacitance cell of rapid cooling |
-
2018
- 2018-01-12 CN CN201820059051.5U patent/CN207690656U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108054018A (en) * | 2018-01-12 | 2018-05-18 | 无锡巨日电子科技有限公司 | The energy type super capacitance cell of rapid cooling |
| CN108054018B (en) * | 2018-01-12 | 2023-08-22 | 无锡巨日电子科技有限公司 | Energy-type super-capacitor battery capable of rapidly radiating heat |
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| GR01 | Patent grant | ||
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| 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. |