CN219811542U - High-performance energy storage lead-carbon storage battery - Google Patents
High-performance energy storage lead-carbon storage battery Download PDFInfo
- Publication number
- CN219811542U CN219811542U CN202321021445.9U CN202321021445U CN219811542U CN 219811542 U CN219811542 U CN 219811542U CN 202321021445 U CN202321021445 U CN 202321021445U CN 219811542 U CN219811542 U CN 219811542U
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- China
- Prior art keywords
- electrode plate
- electrode plates
- electrolyte
- negative electrode
- shell
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- 229910052799 carbon Inorganic materials 0.000 title claims abstract description 20
- 238000004146 energy storage Methods 0.000 title claims abstract description 14
- 239000003792 electrolyte Substances 0.000 claims abstract description 20
- 239000003575 carbonaceous material Substances 0.000 claims abstract description 8
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 4
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 4
- 239000004743 Polypropylene Substances 0.000 claims description 3
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 claims description 3
- 229910021389 graphene Inorganic materials 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- -1 polypropylene Polymers 0.000 claims description 3
- 229920001155 polypropylene Polymers 0.000 claims description 3
- 239000007864 aqueous solution Substances 0.000 claims description 2
- 239000003990 capacitor Substances 0.000 abstract description 6
- 239000002253 acid Substances 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 2
- 208000032953 Device battery issue Diseases 0.000 description 1
- VKQNRZQSJUMPOS-UHFFFAOYSA-N [Pb].[C] Chemical compound [Pb].[C] VKQNRZQSJUMPOS-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- FWFGVMYFCODZRD-UHFFFAOYSA-N oxidanium;hydrogen sulfate Chemical compound O.OS(O)(=O)=O FWFGVMYFCODZRD-UHFFFAOYSA-N 0.000 description 1
- 239000011505 plaster Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000013585 weight reducing agent Substances 0.000 description 1
Classifications
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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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- Battery Electrode And Active Subsutance (AREA)
Abstract
The utility model relates to the technical field of storage batteries, in particular to a high-performance energy storage lead-carbon storage battery, which comprises a shell, electrode plates and electrolyte, wherein the shell is of a cuboid structure, a cover plate is arranged above the shell, a grip is arranged on the cover plate, the electrode plates comprise positive electrode plates and negative electrode plates, the positive electrode plates and the negative electrode plates are arranged at intervals, a connecting piece is arranged above the electrode plates, the connecting piece is connected with the electrode plates with the same electrical property, the electrolyte is arranged in the shell, and the electrolyte is added beyond the electrode plates. In the utility model, the negative electrode plate contains carbon material, can provide electrochemical properties of the super capacitor, so that the discharge rate and the cycle life of the storage battery are improved, and the super capacitor has better high-power output and quick charge capability.
Description
Technical Field
The utility model relates to the technical field of storage batteries, in particular to a high-performance energy storage lead-carbon storage battery.
Background
The lead-carbon storage battery is a capacitive lead-acid battery, is a technology evolved from the traditional lead-acid battery, and is used as a novel super battery, the lead-carbon storage battery integrates the lead-acid battery and the super capacitor, so that the advantage of instantaneous high-capacity charging of the super capacitor is exerted, the specific energy advantage of the lead-acid battery is exerted, the lead-acid storage battery has very good charging and discharging performance, one factor of the past battery failure is improved, the service life of the battery is prolonged, however, the lead-carbon storage battery has some defects in manufacturing cost and energy density, and therefore, the lead-carbon storage battery with high performance is proposed;
the above information disclosed in this background section is only for the understanding of the background of the inventive concept and, therefore, it may contain information that does not form the prior art.
Disclosure of Invention
The utility model aims to provide a high-performance energy storage lead-carbon storage battery, which solves the problems that the existing lead-carbon storage battery in the background technology is low in energy density and difficult to realize rapid charge and discharge.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the high-performance energy storage lead-carbon storage battery comprises a shell, electrode plates and electrolyte, wherein the shell is of a cuboid structure, a cover plate is arranged above the shell, a grip is arranged on the cover plate, the electrode plates comprise positive electrode plates and negative electrode plates, the positive electrode plates and the negative electrode plates are arranged at intervals, a connecting piece is arranged above the electrode plates, the connecting piece is connected with the electrode plates with the same electrical property, the electrolyte is arranged in the shell, and the electrolyte is added beyond the electrode plates;
in addition, the preferred structure is that a plurality of grooves are formed in the shell, the grooves are uniformly distributed at equal intervals, and the whole shell is made of polypropylene or ABS plastic;
in addition, the main materials of the positive electrode plate and the negative electrode plate are lead plaster, and the negative electrode plate contains carbon materials which can be graphene;
in addition, the electrode plate is arranged in the shell, a diaphragm is arranged between the positive electrode plate and the negative electrode plate, electrolyte is filled between the positive electrode plate and the negative electrode plate, and sulfuric acid water solution can be used as the electrolyte;
in addition, the preferred structure is that the number of the connecting pieces is two, all positive electrode plates and negative electrode plates are respectively connected, and the connecting pieces are provided with electrode columns;
the beneficial effects of the utility model are as follows:
according to the utility model, the negative plate contains carbon material, so that the electrochemical property of the super capacitor can be provided, the discharge rate and the cycle life of the storage battery are improved, and the super capacitor has better high-power output and rapid charging capability.
Drawings
Fig. 1 is a schematic structural diagram of a high-performance energy storage lead-carbon storage battery according to the present utility model;
fig. 2 is a schematic cross-sectional structure of a high-performance energy-storage lead-carbon battery according to the present utility model;
in the figure: 1 shell, 2 cover plate, 21 handle, 3 electrode column, 4 positive electrode plate, 5 diaphragm, 6 connecting piece, 7 negative electrode plate and 8 electrolyte.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
Referring to fig. 1-2, a high performance energy storage lead-carbon battery comprises a housing 1, an electrode plate and an electrolyte 8;
in other embodiments, the shell 1 is provided with a plurality of grooves which are uniformly distributed at equal intervals, and the whole shell 1 is made of polypropylene or ABS plastic;
through the design, a certain weight reduction effect can be achieved under the condition that the overall strength of the shell 1 is not affected, and meanwhile, the contact area between the shell 1 and the electrolyte 8 is correspondingly enlarged by the grooves, so that heat is discharged;
the shell 1 is of a cuboid structure, a cover plate 2 is arranged above the shell 1, and a handle 21 is arranged on the cover plate 2;
in other embodiments, the electrode plates are arranged in the shell 1, the separator 5 is arranged between the positive electrode plate 4 and the negative electrode plate 7, the electrolyte 8 is filled between the positive electrode plate 4 and the negative electrode plate 7, and the electrolyte 8 can be sulfuric acid aqueous solution;
through the design, the electrode plates with different electrical properties are isolated, the occurrence of short circuit phenomenon is avoided, and the safety performance is improved;
the electrode plate comprises a positive electrode plate 4 and a negative electrode plate 7, the positive electrode plate 4 and the negative electrode plate 7 are arranged at intervals, and a connecting piece 6 is arranged above the electrode plate;
in other embodiments, the main material of the positive electrode plate 4 and the negative electrode plate 7 is lead paste, and the negative electrode plate 7 contains carbon material, which can be graphene;
by the design, the negative electrode plate 7 contains carbon materials, so that the discharge rate and the cycle life of the storage battery are improved, the high-power output and the rapid charging capability are better, and the performance of the whole carbon-lead storage battery is improved;
the connecting piece 6 is connected with electrode plates with the same electrical property, the electrolyte 8 is arranged in the shell 1, and the electrolyte 8 is added beyond the electrode plates;
in other embodiments, there are two connectors 6, which connect all positive electrode plates 4 and negative electrode plates 7 respectively, and the electrode posts 3 are arranged on the connectors 6;
through the design, the charge and discharge work can be effectively carried out through the electrode column 3, so that the convenience of the lead-carbon storage battery is greatly improved;
in the embodiment, the negative plate contains carbon material, so that the electrochemical property of the supercapacitor can be provided, the discharge rate and the cycle life of the storage battery are improved, and the high-power output and the rapid charging capability are better.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (5)
1. The utility model provides a high performance energy storage plumbous carbon battery, includes casing (1), electrode plate and electrolyte (8), its characterized in that, casing (1) is cuboid structure, and apron (2) are installed to casing (1) top, are provided with handle (21) on apron (2), the electrode plate includes positive electrode plate (4) and negative electrode plate (7), and positive electrode plate (4) and negative electrode plate (7) interval are placed, and the electrode plate top is provided with connecting piece (6), and the same electrode plate of electrical property is connected to connecting piece (6), in casing (1) are arranged in electrolyte (8), and electrolyte (8) add and surpass the electrode plate.
2. The high-performance energy storage lead-carbon storage battery as claimed in claim 1, wherein the shell (1) is provided with a plurality of grooves which are uniformly distributed at equal intervals, and the whole shell (1) is made of polypropylene or ABS plastic.
3. The high-performance energy-storage lead-carbon storage battery according to claim 1, wherein the main materials of the positive electrode plate (4) and the negative electrode plate (7) are lead paste, and the negative electrode plate (7) contains carbon materials, and the carbon materials can be graphene.
4. The high-performance energy storage lead-carbon storage battery according to claim 1, wherein the electrode plates are arranged in the shell (1), a diaphragm (5) is arranged between the positive electrode plate (4) and the negative electrode plate (7), electrolyte (8) is filled between the positive electrode plate (4) and the negative electrode plate (7), and sulfuric acid aqueous solution can be used for the electrolyte (8).
5. The high-performance energy storage lead-carbon storage battery according to claim 1, wherein the number of the connecting pieces (6) is two, all positive electrode plates (4) and all negative electrode plates (7) are respectively connected, and the electrode columns (3) are arranged on the connecting pieces (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321021445.9U CN219811542U (en) | 2023-05-04 | 2023-05-04 | High-performance energy storage lead-carbon storage battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321021445.9U CN219811542U (en) | 2023-05-04 | 2023-05-04 | High-performance energy storage lead-carbon storage battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219811542U true CN219811542U (en) | 2023-10-10 |
Family
ID=88214625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321021445.9U Active CN219811542U (en) | 2023-05-04 | 2023-05-04 | High-performance energy storage lead-carbon storage battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219811542U (en) |
-
2023
- 2023-05-04 CN CN202321021445.9U patent/CN219811542U/en active Active
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