CN209447853U - A kind of ultralow temperature battery of emergency power supply - Google Patents
A kind of ultralow temperature battery of emergency power supply Download PDFInfo
- Publication number
- CN209447853U CN209447853U CN201920588303.8U CN201920588303U CN209447853U CN 209447853 U CN209447853 U CN 209447853U CN 201920588303 U CN201920588303 U CN 201920588303U CN 209447853 U CN209447853 U CN 209447853U
- Authority
- CN
- China
- Prior art keywords
- battery
- base portion
- layer
- power supply
- shell
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000002955 isolation Methods 0.000 claims abstract description 22
- 238000007747 plating Methods 0.000 claims abstract description 22
- 238000010438 heat treatment Methods 0.000 claims abstract description 19
- 239000003792 electrolyte Substances 0.000 claims description 9
- 238000005485 electric heating Methods 0.000 claims description 6
- 238000003466 welding Methods 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims description 2
- 239000004033 plastic Substances 0.000 claims description 2
- 229920003023 plastic Polymers 0.000 claims description 2
- 239000003990 capacitor Substances 0.000 abstract description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 10
- 239000002245 particle Substances 0.000 description 10
- 229910052799 carbon Inorganic materials 0.000 description 6
- 229910002804 graphite Inorganic materials 0.000 description 4
- 239000010439 graphite Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 230000002411 adverse Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 238000003723 Smelting Methods 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000748 compression moulding Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- OVAQODDUFGFVPR-UHFFFAOYSA-N lithium cobalt(2+) dioxido(dioxo)manganese Chemical compound [Li+].[Mn](=O)(=O)([O-])[O-].[Co+2] OVAQODDUFGFVPR-UHFFFAOYSA-N 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000001771 vacuum deposition Methods 0.000 description 1
Classifications
-
- 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
Landscapes
- Battery Electrode And Active Subsutance (AREA)
- Connection Of Batteries Or Terminals (AREA)
- Secondary Cells (AREA)
Abstract
The utility model discloses a kind of ultralow temperature batteries of emergency power supply, including battery, it is located at the shell of battery appearance, the lid being located on shell, the middle part of lid is equipped with control device, positive terminal and negative terminal are respectively arranged on the left side and the right side above lid, shell includes internal layer and outer layer, cavity is formed between internal layer and outer layer, heating device is equipped in cavity, the inside of shell outer layer is equipped with temperature sensor, battery includes anode structure, negative pole structure and isolation film, anode structure includes the first base portion and the first filming layer, negative pole structure includes the second base portion and the second film plating layer, isolation film includes third base portion and third film plating layer, positive pole ear is provided with below the left side of anode structure, the lower right-hand side of negative pole structure is provided with negative lug.The utility model can increase substantially the electrical efficiency of battery, increase the capacitor and quickly-chargeable of battery, reduce the raised situation of internal temperature of battery, and heating temperature is easily controllable.
Description
Technical field
The utility model relates to power technique fields, the ultralow temperature battery of specially a kind of emergency power supply.
Background technique
Currently, emergency power supply has been widely used in architectural electricity field and special emergency service occasion.It eliminate because
Unexpected power-off is influenced to the normal orders of life of people, study, particularly production bring, has reduced or remitted economic loss.However,
Existing emergency power supply there are certain requirements the temperature tool of its working environment, and thus to the use of emergency power supply, there are larger limitations
Property.
Utility model content
The purpose of this utility model is to provide a kind of ultralow temperature batteries of emergency power supply, to solve in above-mentioned background technique
The problem of proposition.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solutions: a kind of ultralow temperature of emergency power supply
Battery, including battery, shell that the battery appearance is arranged in, the lid of setting on the housing, the lid
Middle part is provided with control device, is respectively arranged with positive terminal and negative terminal at left and right sides of the top of the lid, institute
Stating shell includes internal layer and outer layer, and cavity is formed between the internal layer and outer layer, and heating device is provided in the cavity, described
Heating device is electrically connected by conducting wire and control device, is provided with temperature sensor, the temperature on the inside of the shell outer layer
Sensor to be spent to be electrically connected by conducting wire and control device, the battery includes anode structure, negative pole structure and isolation film,
The anode structure includes the first base portion and the first filming layer, and the first filming layer is covered in first base surface,
The negative pole structure includes the second base portion and the second film plating layer, and second film plating layer is covered in second base surface,
The isolation film is set between the anode structure and the negative pole structure, and the isolation film includes third base portion and third
Film plating layer, the third film plating layer are covered in the third base surface, are provided with anode below the left side of the anode structure
The lower right-hand side of tab, the negative pole structure is provided with negative lug.
Further, wiring hole is provided on the positive terminal and negative terminal.
Further, the heating device is electric heating sheets or electric heating film.
It further, further include having electrolyte, the electrolyte is filled between the anode structure and the isolation film,
And between the negative pole structure and the isolation film.
Further, the first filming layer, and/or the second film plating layer, and/or third film plating layer include graphite particle or
The partial size of carbon particle, the graphite particle or carbon particle is less than the 10nm of nano-scale.
Further, first base portion, the second base portion and third base portion are made of metal or plastics.
Further, the positive pole ear and negative lug pass through the anode structure of welding manner and battery respectively and bear
The connection of pole structure.
Compared with prior art, the utility model beneficial effect achieved is:
1), the utility model passes through the design of temperature sensor and heating device, is capable of the environment of real-time monitoring battery
Temperature can heat battery when environment temperature is too low, to guarantee that the working environment of battery is stable
State, in such a way that negative lug and positive pole ear are connect with shell inner welded, so that the electric conductivity of tab is more preferable.
2), by the way that positive mechanism, isolation film and negative pole structure are arranged in battery, while in anode structure, negative polarity node
Electrolyte is respectively set between structure and isolation film, the service life of the battery can be increased, reduces battery internal temperature and increases
Situation, and have the advantages that increase and the battery capacitor and can quickly charge to the battery.
3), by the way that shell is divided into internal layer and outer layer, heating device, shell are set in the cavity between internal layer and outer layer
In battery is wrapped in, it can guarantee battery thermally equivalent.
In conclusion the ultralow temperature battery structure of the emergency power supply, has reasonable in design, easy to use, safe steady
The advantages that determining, while the electrical efficiency of battery can be increased substantially, increase the capacitor and quickly-chargeable of battery, reduces in battery
The raised situation of portion's temperature, and heating temperature is easily controllable, high degree of automation, security performance is high, and it is practical, it can be low
It is used in the adverse circumstances of temperature.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of battery in the utility model.
In figure: 1, battery, 11, anode structure, 111, the first filming layer, the 112, first base portion, 12, isolation film, 121,
Third film plating layer, 122, third base portion, 13, negative pole structure, the 131, second film plating layer, the 132, second base portion, 14, electrolyte, 2,
Shell, 21, internal layer, 22, outer layer, 3, lid, 4, control device, 5, positive terminal, 51, wiring hole, 6, negative terminal, 7,
Heating device, 8, temperature sensor, 9, positive pole ear, 10, negative lug.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
It please refers to shown in Fig. 1-Fig. 2, the utility model provides a kind of technical solution:
A kind of ultralow temperature battery of emergency power supply including battery 1, shell 2 that 1 appearance of battery is arranged in, is set
The lid 3 on the shell 2 is set, the middle part of the lid 3 is provided with control device 4, the top left and right sides of the lid 3
It is respectively arranged with positive terminal 5 and negative terminal 6, is provided with wiring on the positive terminal 5 and negative terminal 6
Hole 51, the shell 2 include internal layer 21 and outer layer 22, form cavity between the internal layer 21 and outer layer 22, set in the cavity
It is equipped with heating device 7, the heating device 7 is electric heating sheets or electric heating film, and the heating device 7 is filled by conducting wire and control
Set 4 electric connections, the inside of 2 outer layer 22 of shell is provided with temperature sensor 8, the temperature sensor 8 by conducting wire with
Control device 4 is electrically connected, and the battery 1 includes anode structure 11, negative pole structure 13 and isolation film 12, the anode knot
Structure 11 includes the first base portion 112 and the first filming layer 111, and the first filming layer 111 is covered in 112 table of the first base portion
Face, the negative pole structure 13 include the second base portion 132 and the second film plating layer 131, and second film plating layer 131 is covered in described
Second base portion, 132 surface, the isolation film 12 are set between the anode structure 11 and the negative pole structure 13, the isolation
Film 12 includes third base portion 122 and third film plating layer 121, and the third film plating layer 121 is covered in 122 table of third base portion
Face further includes having electrolyte 14, and the electrolyte 14 is filled between the anode structure 11 and the isolation film 12, Yi Jisuo
It states between negative pole structure 13 and the isolation film 12, positive pole ear 9 is provided with below the left side of the anode structure 11, it is described negative
The lower right-hand side of pole structure 13 is provided with negative lug 10, and the positive pole ear 9 and negative lug 10 pass through welding manner respectively
It is connect with the anode structure 11 of battery 1 and negative pole structure 13.
Preferably, the first filming layer 111, and/or the second film plating layer 131, and/or third film plating layer 121 include stone
The partial size of black particle or carbon particle, the graphite particle or carbon particle is less than the 10nm of nano-scale.
Further, the system of the first filming layer 111, and/or the second film plating layer 131, and/or third film plating layer 121
Preparation Method is the graphite particle or carbon particle and copper, aluminium, nickel, nickle cobalt lithium manganate, carbon by partial size less than the 10nm of nano-scale
Silicon and aoxidize the materials mixed smeltings such as sub- silicon and compression moulding, recycle the mode of vacuum coating be plated in the first base portion 112 and/
Or second base portion 132, and/or third base layers 122 surface.
Working principle: the ultralow temperature battery of the emergency power supply in use, temperature sensor 8 can real-time monitoring make
Temperature under the conditions of, when environment temperature is lower than preset value, heating device 7 will start heating, so that battery 1 be effectively ensured
It works under the conditions of suitable temperature, in such a way that negative lug 10 and positive pole ear 9 and 2 internal layer 22 of shell are welded to connect,
So that the electric conductivity of tab is more preferable；By the way that positive mechanism 11, isolation film 12 and negative pole structure 13 are arranged in battery 1, together
When electrolyte 14 is respectively set between anode structure 11, negative pole structure 13 and isolation film 12, the use of the battery 1 can be increased
Service life reduces the raised situation of 1 internal temperature of battery, and has and increase 1 capacitor of battery and can be quickly to the battery 1
The advantages of being charged；By dividing shell 2 for internal layer 21 and outer layer 22, it is arranged in the cavity between internal layer 21 and outer layer 22
Heating device 7, shell 2 can guarantee 1 thermally equivalent of battery in being wrapped in battery 1.
In conclusion the ultralow temperature battery structure of the emergency power supply, has reasonable in design, easy to use, safe steady
The advantages that determining, while the electrical efficiency of battery can be increased substantially, increase the capacitor and quickly-chargeable of battery, reduces in battery
The raised situation of portion's temperature, and heating temperature is easily controllable, high degree of automation, security performance is high, and it is practical, it can be low
It is used in the adverse circumstances of temperature.
In the description of the present invention, it should be understood that term " coaxial ", " bottom ", " one end ", " top ", " in
The orientation of the instructions such as portion ", " other end ", "upper", " side ", " top ", "inner", " front ", " center ", " both ends " or position are closed
System is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, rather than
The device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot
It is construed as a limitation of the present invention.
In addition, term " first ", " second ", " third ", " the 4th " are used for description purposes only, and should not be understood as instruction or
It implies relative importance or implicitly indicates the quantity of indicated technical characteristic, define " first ", " second ", " the as a result,
Three ", the feature of " the 4th " can explicitly or implicitly include at least one of the features.
In the present invention unless specifically defined or limited otherwise, term " installation ", " setting ", " connection ", " Gu
Calmly ", the terms such as " being screwed on " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；
It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also indirectly connected through an intermediary, it can be with
It is the interaction relationship of the connection or two elements inside two elements, unless otherwise restricted clearly, for this field
For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of ultralow temperature battery of emergency power supply, it is characterised in that: including battery (1), setting the battery (1) outside
The shell (2) of table, the lid (3) being arranged on the shell (2) are provided with control device (4) in the middle part of the lid (3),
Positive terminal (5) and negative terminal (6), shell (2) packet are respectively arranged at left and right sides of the top of the lid (3)
Internal layer (21) and outer layer (22) are included, cavity is formed between the internal layer (21) and outer layer (22), heating is provided in the cavity
Device (7), the heating device (7) are electrically connected by conducting wire and control device (4), shell (2) outer layer (22) it is interior
Side is provided with temperature sensor (8), and the temperature sensor (8) is electrically connected by conducting wire and control device (4), the battery
Core (1) includes anode structure (11), negative pole structure (13) and isolation film (12), and the anode structure (11) includes the first base portion
(112) and the first filming layer (111), the first filming layer (111) is covered in the first base portion (112) surface, described
Negative pole structure (13) includes the second base portion (132) and the second film plating layer (131), and second film plating layer (131) is covered in institute
State the second base portion (132) surface, the isolation film (12) be set to the anode structure (11) and the negative pole structure (13) it
Between, the isolation film (12) includes third base portion (122) and third film plating layer (121), third film plating layer (121) covering
In third base portion (122) surface, positive pole ear (9), the cathode are provided with below the left side of the anode structure (11)
The lower right-hand side of structure (13) is provided with negative lug (10).
2. a kind of ultralow temperature battery of emergency power supply according to claim 1, it is characterised in that: the positive terminal
(5) and on negative terminal (6) it is provided with wiring hole (51).
3. a kind of ultralow temperature battery of emergency power supply according to claim 1, it is characterised in that: the heating device (7)
For electric heating sheets or electric heating film.
4. a kind of ultralow temperature battery of emergency power supply according to claim 1, it is characterised in that: further include having electrolyte
(14), the electrolyte (14) is filled between the anode structure (11) and the isolation film (12) and the negative polarity node
Between structure (13) and the isolation film (12).
5. a kind of ultralow temperature battery of emergency power supply according to claim 1, it is characterised in that: first base portion
(112), the second base portion (132) and third base portion (122) are made of metal or plastics.
6. a kind of ultralow temperature battery of emergency power supply according to claim 1, it is characterised in that: the positive pole ear (9)
It is connect respectively by welding manner with the anode structure (11) of battery (1) and negative pole structure (13) with negative lug (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920588303.8U CN209447853U (en) | 2019-04-26 | 2019-04-26 | A kind of ultralow temperature battery of emergency power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920588303.8U CN209447853U (en) | 2019-04-26 | 2019-04-26 | A kind of ultralow temperature battery of emergency power supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209447853U true CN209447853U (en) | 2019-09-27 |
Family
ID=68034662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920588303.8U Expired - Fee Related CN209447853U (en) | 2019-04-26 | 2019-04-26 | A kind of ultralow temperature battery of emergency power supply |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209447853U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112713332A (en) * | 2020-12-29 | 2021-04-27 | 天能电池(芜湖)有限公司 | Weather-resistant lead-acid storage battery |
| WO2023065626A1 (en) * | 2021-10-20 | 2023-04-27 | 中国气象科学研究院 | Battery system suitable for ultralow temperature environment of polar regions, and temperature control method therefor |
-
2019
- 2019-04-26 CN CN201920588303.8U patent/CN209447853U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112713332A (en) * | 2020-12-29 | 2021-04-27 | 天能电池(芜湖)有限公司 | Weather-resistant lead-acid storage battery |
| WO2023065626A1 (en) * | 2021-10-20 | 2023-04-27 | 中国气象科学研究院 | Battery system suitable for ultralow temperature environment of polar regions, and temperature control method therefor |
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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: 20190927 |