CN106910964A - Honeycomb fashion zinc-air battery - Google Patents
Honeycomb fashion zinc-air battery Download PDFInfo
- Publication number
- CN106910964A CN106910964A CN201710246191.3A CN201710246191A CN106910964A CN 106910964 A CN106910964 A CN 106910964A CN 201710246191 A CN201710246191 A CN 201710246191A CN 106910964 A CN106910964 A CN 106910964A
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- CN
- China
- Prior art keywords
- zinc
- monomer
- air
- electrode
- tubular reactor
- 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.)
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M12/00—Hybrid cells; Manufacture thereof
- H01M12/04—Hybrid cells; Manufacture thereof composed of a half-cell of the fuel-cell type and of a half-cell of the primary-cell type
- H01M12/06—Hybrid cells; Manufacture thereof composed of a half-cell of the fuel-cell type and of a half-cell of the primary-cell type with one metallic and one gaseous electrode
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Hybrid Cells (AREA)
- Battery Electrode And Active Subsutance (AREA)
Abstract
A kind of honeycomb fashion zinc-air battery, including cell reaction groove and air electrode lead-out wire, zinc electrode lead-out wire, it is characterised in that：Cell reaction groove is arranged in a combination by tubular reactor groove monomer, and air gap is left between tubular reactor groove monomer, and the upper and lower ends of tubular reactor groove monomer are respectively equipped with the upper collecting tank and lower collecting tank being mutually communicated with tubular reactor groove monomer；The tubular reactor groove monomer by air electrode around tubular body, its upper end connects with the base plate of upper collecting tank, lower end connects with the top board of lower collecting tank, the body central of tubular reactor groove monomer is provided with column zinc electrode monomer, and the upper end of column zinc electrode monomer and zinc electrode are passed a bridge to connect and constitute zinc electrode group；The peripheral sides of cell reaction groove set the air electrode backplate with air-vent.The invention is constructed by unique air electrode and zinc electrode so that battery capacity is big, and zinc electrode changes fast and easy, so that zinc-air battery disclosure satisfy that the requirement of vehicle power mains.
Description
Technical field
The present invention relates to a kind of battery, more particularly, to a kind of honeycomb fashion zinc-air battery, belong to battery processing and manufacturing skill
Art field.
Background technology
Zinc-air battery be a kind of oxygen using in air as positive active material, metallic zinc is used as negative electrode active material
Matter, issues biochemical reaction and produces the electrochmical power source of electric energy in the catalytic action of elctro-catalyst.Due to zinc-air battery be with
Oxygen in the air of outside batteries is used as positive active material, so positive active material does not account for the volume and weight of battery,
So as to this kind of battery has gravimetric specific energy and energy density per unit volume very high.Zinc-air battery has capacity big because of it, specific energy
Height, combination property stabilization, using safety, material is easy to get and cheap, the features such as environmentally friendly, and is widely paid close attention to, and
Constantly seek the application market of zinc-air battery.
Zinc-air battery is because of its characteristic so that it is favored very early in the selection of electric vehicle power sources,
But widely promoted always, main reason is that, existing zinc-air battery negative pole structure and substitute mode cannot expire
The requirement of sufficient vehicle power mains, is unfavorable for commercial operation.
The content of the invention
In order to overcome the above-mentioned drawback of existing zinc-air battery, the present invention to provide a kind of honeycomb fashion zinc-air battery, the electricity
Pond can carry out energy supply as common internal combustion engine.
The technical solution adopted for the present invention to solve the technical problems is：A kind of honeycomb fashion zinc-air battery, including battery
Reactive tank (2) and air electrode lead-out wire (8), zinc electrode lead-out wire (9), it is characterised in that：Cell reaction groove (2) is by tubulose
Reactive tank monomer (70) is arranged in a combination, and air gap (74), tubular reactor groove monomer are left between tubular reactor groove monomer (70)
(70) upper and lower ends are respectively equipped with the upper collecting tank (71) and lower collecting tank being mutually communicated with tubular reactor groove monomer (70)
(72)；The tubular reactor groove monomer (70) by air electrode (3) around tubular body, its upper end and upper collecting tank (71)
Base plate (75) connect, lower end connects with the top board (76) of lower collecting tank (72), the body central of tubular reactor groove monomer (70)
Be provided with column zinc electrode monomer (46), the upper end of column zinc electrode monomer (46) and zinc electrode pass a bridge (78) connect composition zinc electrode
Group (44)；The peripheral sides of cell reaction groove (2) set the air electrode backplate (11) with air-vent (14).Tubular reactor groove list
The air electrode (3) of body (70) side around cross sectional shape be circular, square, polygon or random geometry.
Barrier film (15) is provided between air electrode (3) and column zinc electrode monomer (46).Zinc electrode group (44) is done with battery cover board (80)
Integrally, integral hoisting when being convenient for changing zinc electrode.
Constructed by unique air electrode and zinc electrode the beneficial effects of the invention are as follows the invention so that battery is once filled
Zinc amount is big, and the interval of battery altering zinc electrode is long, enables zinc-air battery to realize carrying out energy as common internal combustion engine
Supply；Zinc electrode integral replacing in the form of zinc electrode group, changes convenient and time-consuming short, can realize quick-replaceable.Above-mentioned spy
Point makes zinc-air battery disclosure satisfy that the requirement of vehicle power mains.It is preparation method economy of the invention, simple, it is easy to accomplish rule
Mould is produced, and is had broad application prospects in battery manufacturing field.
Brief description of the drawings
Fig. 1 is invention outside drawing；
Fig. 2 is tubular reactor groove monomer cross-sectional view of the present invention；
Fig. 3 is tubular reactor groove monomer sectional view of the present invention；
Fig. 4 is reactive tank sectional view of the present invention；
Fig. 5 is zinc electrode group schematic diagram of the present invention；
Fig. 6 is that tubular reactor groove monomer of the present invention arranges schematic diagram.
2. cell reaction groove in figure, 3. air electrode, 8. air electrode lead-out wire, 9. zinc electrode lead-out wire, 11. air
Electrode baffle, 14. air-vents, 15. barrier films, 43. electrolyte, 44. zinc electrode groups, 45. reaction groove lids, 46. column zinc electrode lists
Body, 61. air electrode currect collecting nets, 70. tubular reactor groove monomers, collecting tank on 71., 72. times collecting tanks, 73. column zinc electrodes
Monomer, 74. air gaps, liquid collecting trough floor on 75., 76. times collecting tank top boards, 77. air electrodes are passed a bridge, and 78. zinc electrodes are passed a bridge,
79. hangers, 80. battery cover boards.
Specific embodiment
Technical scheme is further illustrated with specific embodiment below in conjunction with the accompanying drawings.
As shown in figures 1 to 6, a kind of honeycomb fashion zinc-air battery, including cell reaction groove (2) and air electrode lead-out wire
(8), zinc electrode lead-out wire (9), it is characterised in that：Cell reaction groove (2) is arranged in a combination by tubular reactor groove monomer (70),
Air gap (74) is left between tubular reactor groove monomer (70), the upper and lower ends of tubular reactor groove monomer (70) are respectively equipped with and tubulose
Upper collecting tank (71) and lower collecting tank (72) that reactive tank monomer (70) is mutually communicated；The tubular reactor groove monomer (70) is by sky
Pneumoelectric pole (3) around tubular body, its upper end connects with the base plate (75) of upper collecting tank (71), lower end and lower collecting tank
(72) top board (76) connects, and the body central of tubular reactor groove monomer (70) is provided with column zinc electrode monomer (46), column zinc
The upper end of electrode monomer (46) connects with zinc electrode gap bridge (78) and constitutes zinc electrode group (44)；The peripheral side of cell reaction groove (2)
Face sets the air electrode backplate (11) with air-vent (14).The air electrode (3) of tubular reactor groove monomer (70) side around
Cross sectional shape be circular, square, polygon or random geometry.In air electrode (3) and column zinc electrode monomer
(46) barrier film (15) is provided between.Zinc electrode group (44) is made of one with battery cover board (80), entirety when being convenient for changing zinc electrode
Lifting.
Claims (4)
1. a kind of honeycomb fashion zinc-air battery, including cell reaction groove (2) and air electrode lead-out wire (8), zinc electrode are drawn
Line (9), it is characterised in that：Cell reaction groove (2) is arranged in a combination by tubular reactor groove monomer (70), tubular reactor groove monomer
(70) air gap (74) is left between, the upper and lower ends of tubular reactor groove monomer (70) are respectively equipped with and tubular reactor groove monomer (70)
The upper collecting tank (71) and lower collecting tank (72) being mutually communicated；The tubular reactor groove monomer (70) by air electrode (3) around
Tubular body, its upper end connects with the base plate (75) of upper collecting tank (71), the top board (76) of lower end and lower collecting tank (72)
Connect, the body central of tubular reactor groove monomer (70) is provided with column zinc electrode monomer (46), column zinc electrode monomer (46)
Upper end connects with zinc electrode gap bridge (78) and constitutes zinc electrode group (44)；The peripheral sides of cell reaction groove (2) are set with air-vent
(14) air electrode backplate (11).
2. honeycomb fashion zinc-air battery according to claim 1, it is characterised in that：Tubular reactor groove monomer (70) side
Air electrode (3) around cross sectional shape be circular, square, polygon or random geometry.
3. honeycomb fashion zinc-air battery according to claim 1, it is characterised in that：In air electrode (3) and column zinc electricity
Barrier film (15) is provided between pole monomer (46).
4. honeycomb fashion zinc-air battery according to claim 1, it is characterised in that：Zinc electrode group (44) and battery cover board
(80) it is made of one, integral hoisting when being convenient for changing zinc electrode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710246191.3A CN106910964A (en) | 2017-04-15 | 2017-04-15 | Honeycomb fashion zinc-air battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710246191.3A CN106910964A (en) | 2017-04-15 | 2017-04-15 | Honeycomb fashion zinc-air battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106910964A true CN106910964A (en) | 2017-06-30 |
Family
ID=59210503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710246191.3A Withdrawn CN106910964A (en) | 2017-04-15 | 2017-04-15 | Honeycomb fashion zinc-air battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106910964A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107579312A (en) * | 2017-08-03 | 2018-01-12 | 中国科学技术大学 | A kind of zinc and air cell with takeup type structure |
-
2017
- 2017-04-15 CN CN201710246191.3A patent/CN106910964A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107579312A (en) * | 2017-08-03 | 2018-01-12 | 中国科学技术大学 | A kind of zinc and air cell with takeup type structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170630 |