CN206820025U - A kind of high-power graphene battery - Google Patents
A kind of high-power graphene battery Download PDFInfo
- Publication number
- CN206820025U CN206820025U CN201720667608.9U CN201720667608U CN206820025U CN 206820025 U CN206820025 U CN 206820025U CN 201720667608 U CN201720667608 U CN 201720667608U CN 206820025 U CN206820025 U CN 206820025U
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- Prior art keywords
- battery
- outside
- electricity body
- film
- inner casing
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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- Sealing Battery Cases Or Jackets (AREA)
Abstract
The utility model discloses a kind of high-power graphene battery, including electrolyte, the outside of the electrolyte is provided with positive pole electricity body, the outside of the positive pole electricity body is provided with negative electricity body, the contact surface of the positive pole electricity body and negative electricity body is provided with graphene functional coating, and the outside of the negative electricity body is provided with barrier film, and the outside of the barrier film is provided with battery inner casing, the preceding surface of the battery inner casing is provided with deformation bar, and the outside of battery inner casing is provided with film.Battery case uses ceramic body material in the utility model, heat radiator speed is fast, and simple production process, and cost is cheap, when battery explosion, gases at high pressure can be discharged by through hole reduces blast severe degree, and one-way ventilating film is easy to discharge internal high-pressure gas, avoids bulge phenomenon caused by high pressure, barrier film is polyethylene material, possess it is relatively low keep away hole temperature and higher fusing-off temperature, close space in the case of a high temperature, prevent temperature from further raising.
Description
Technical field
Graphene battery technical field is the utility model is related to, specifically a kind of high-power graphene battery.
Background technology
Graphene battery, using the characteristic of lithium battery rapid, high volume shuttle between graphenic surface and electrode, open
A kind of new energy battery sent.
Existing graphene battery battery reserves and use power are small, and charge/discharge rates are slow, the poor corrosion resistance of battery,
Heat dispersion is not good enough, and explosion accident easily occurs, and is this it is proposed that a kind of high-power graphene battery is deposited to solve the above
The problem of.
Utility model content
The purpose of this utility model is to provide a kind of high-power graphene battery, to solve graphene of the prior art
Battery reserves and use power are small, and charge/discharge rates are slow, and the poor corrosion resistance of battery, heat dispersion is not good enough, easily
The problem of generation explosion accident.
To achieve the above object, the utility model provides following technical scheme：
A kind of high-power graphene battery, including electrolyte, the outside of the electrolyte are provided with positive pole electricity body, it is described just
The outside of extremely electric body is provided with negative electricity body, and the contact surface of the positive pole electricity body and negative electricity body is provided with graphene functional coating,
The outside of the negative electricity body is provided with barrier film, and the outside of the barrier film is provided with battery inner casing, and the preceding surface of the battery inner casing is set
There is deformation bar, and the outside of battery inner casing is provided with film, the outside of the film is provided with battery case, the top of the battery inner casing
Portion is provided with seal washer, and insulator is provided between the seal washer and battery case.
Preferably, the barrier film is specially a kind of polyethylene film.
Preferably, the film is specially a kind of one-way ventilating plastic sheeting.
Preferably, the battery case is specially a kind of ceramic material, and the preceding surface of battery case is provided with level and passed through
The through hole worn.
Preferably, the diameter of the through hole is less than nanometer, and through hole is provided with six rows with four gaps altogether.
Compared with prior art, the beneficial effects of the utility model are：The utility model design science is reasonable, safe operation
Convenient, it is big that the utility model devises a kind of reserve of electricity, the rapid high-power graphene battery of discharge and recharge, electricity in the utility model
Pond shell uses ceramic body material, and heat radiator speed is fast, and simple production process, and cost is cheap, when battery explosion,
Gases at high pressure can be discharged by through hole reduces blast severe degree, and one-way ventilating film is easy to discharge internal high-pressure gas, kept away
Exempt from bulge phenomenon caused by high pressure, barrier film is polyethylene material, possess it is relatively low keep away hole temperature and higher fusing-off temperature, in height
Space is closed under tender feeling condition, prevents temperature from further raising.
Brief description of the drawings
Fig. 1 is a kind of structural representation of high-power graphene battery of the utility model.
Fig. 2 is a kind of sectional view of high-power graphene battery of the utility model.
Fig. 3 is a kind of upwarding cutaway view of the battery inner casing of high-power graphene battery of the utility model.
In figure：1- battery cases, 2- through holes, 3- films, 4- batteries inner casing, 5- insulators, 6- seal washers, 7- deformation
Bar, 8- barrier films, 9- negative electricities body, 10- graphenes functional coating, 11- positive pole electricity body, 12- electrolyte.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Refer to Fig. 1~3, in the utility model embodiment, a kind of high-power graphene battery, including electrolyte 12, electricity
The outside of solution matter 12 is provided with positive pole electricity body 11, and the outside of positive pole electricity body 11 is provided with negative electricity body 9, positive pole electricity body 11 and negative pole
The contact surface of electric body 9 is provided with graphene functional coating 10, strengthens electron motion speed, improves battery reserves, and use is more powerful,
The outside of negative electricity body 9 is provided with barrier film 8, and barrier film 8 is polyethylene material, possesses and relatively low keeps away hole temperature and higher fusing temperature
Degree, space is closed in the case of a high temperature, prevent temperature from further raising, the outside of barrier film 8 is provided with battery inner casing 4, battery inner casing 4
Preceding surface be provided with deformation bar 7, give battery inner casing 4 certain deformation space, convenient installation, and the outside of battery inner casing 4 is set
There is film 3, the outside of film 3 is provided with battery case 1, and the top of battery inner casing 4 is provided with seal washer 6, plays sealing and fixes
The effect of battery inner casing 4, insulator 5 is provided between seal washer 6 and battery case 1, plays a part of security protection.
Barrier film 8 is specially a kind of polyethylene film, and film 3 is specially a kind of one-way ventilating plastic sheeting, and battery case 1 has
Body is a kind of ceramic material, and cost is low, and processing technology is simple, good heat dissipation effect, and the preceding surface of battery case 1 is provided with level
The through hole 2 run through, the diameter of through hole 2 is less than 50 nanometers, and through hole 2 is provided with six rows with four gaps altogether.
Operation principle of the present utility model is：In the high-power graphene battery, battery case 1 primarily serves protection and dissipated
The effect of heat, ceramic body material heat radiator effect is good, and when HTHP situation occurs for inside, gases at high pressure pass through through hole 2
Discharge, deformation bar 7 give battery inner casing 4 certain deformation space, and convenient installation, barrier film 8 is polyethylene material, is possessed relatively low
Keep away hole temperature and higher fusing-off temperature, close space in the case of a high temperature, prevent temperature from further raising, negative electricity body 9 with
Graphene functional coating 10 is provided between positive pole electricity body 11, strengthens electron motion speed, improves battery reserves, using power more
Greatly.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Claims (5)
1. a kind of high-power graphene battery, including electrolyte（12）, it is characterised in that the electrolyte（12）Outside setting
There is positive pole electricity body（11）, the positive pole electricity body（11）Outside be provided with negative electricity body（9）, the positive pole electricity body（11）With negative pole
Electric body（9）Contact surface be provided with graphene functional coating（10）, the negative electricity body（9）Outside be provided with barrier film（8）, it is described every
Film（8）Outside be provided with battery inner casing（4）, the battery inner casing（4）Preceding surface be provided with deformation bar（7）, and battery inner casing（4）
Outside be provided with film（3）, the film（3）Outside be provided with battery case（1）, the battery inner casing（4）Top be provided with
Seal washer（6）, the seal washer（6）With battery case（1）Between be provided with insulator（5）.
A kind of 2. high-power graphene battery according to claim 1, it is characterised in that the barrier film（8）Specially one
Kind polyethylene film.
A kind of 3. high-power graphene battery according to claim 1, it is characterised in that the film（3）Specially one
Kind one-way ventilating plastic sheeting.
A kind of 4. high-power graphene battery according to claim 1, it is characterised in that the battery case（1）Specifically
For a kind of ceramic material, and battery case（1）Preceding surface be provided with the horizontal through hole run through（2）.
A kind of 5. high-power graphene battery according to claim 4, it is characterised in that the through hole（2）Diameter it is small
In 50 nanometers, and through hole（2）Six rows with four gaps is provided with altogether.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720667608.9U CN206820025U (en) | 2017-06-09 | 2017-06-09 | A kind of high-power graphene battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720667608.9U CN206820025U (en) | 2017-06-09 | 2017-06-09 | A kind of high-power graphene battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206820025U true CN206820025U (en) | 2017-12-29 |
Family
ID=60759387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720667608.9U Expired - Fee Related CN206820025U (en) | 2017-06-09 | 2017-06-09 | A kind of high-power graphene battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206820025U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113921937A (en) * | 2021-09-03 | 2022-01-11 | 八方电气(苏州)股份有限公司 | Direct-cooling heat dissipation lithium battery module structure |
-
2017
- 2017-06-09 CN CN201720667608.9U patent/CN206820025U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113921937A (en) * | 2021-09-03 | 2022-01-11 | 八方电气(苏州)股份有限公司 | Direct-cooling heat dissipation lithium battery module structure |
| CN113921937B (en) * | 2021-09-03 | 2024-03-15 | 八方电气(苏州)股份有限公司 | Direct cooling heat dissipation lithium battery module structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171229 Termination date: 20180609 |