CN202050023U - Simulation battery - Google Patents
Simulation battery Download PDFInfo
- Publication number
- CN202050023U CN202050023U CN2011201058355U CN201120105835U CN202050023U CN 202050023 U CN202050023 U CN 202050023U CN 2011201058355 U CN2011201058355 U CN 2011201058355U CN 201120105835 U CN201120105835 U CN 201120105835U CN 202050023 U CN202050023 U CN 202050023U
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- CN
- China
- Prior art keywords
- electrode
- sleeve
- spring
- briquetting
- simulated battery
- 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
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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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Abstract
The utility model discloses a simulation battery, which comprises a first electrode (2), a spring (4), a press block (5), a locating ring (6), a sleeve (7) and a second electrode (8), wherein the first electrode (2) and the second electrode (8) are respectively provided with a sealing ring (3) and are connected with two ends of the sleeve (7) by screw threads or blocking buckles; the spring (4), the press block (5) and the locating ring (6) are sequentially arranged in the sleeve (7); one end of the spring (4) is connected with the first electrode (2) while the other end of the spring is connected with the press block (5); the press block (5) is located by the locating ring (6), thus a sealed space is formed between the press block (5) and the second electrode (8); and the locating ring (6) and the sleeve (7) are insulators. The simulation battery has simple structure, low cost and good sealing performance, is convenient to use, easy to dismount for cleaning, and can be repeatedly used for a long time.
Description
Technical field
The utility model belongs to a kind of simulated battery device, the simulated battery device of especially a kind of secluding air and moisture.
Background technology
Environmental pollution and energy scarcity are two hang-ups that present people face, and the chemical power source technology of development high-energy-density is one of important means that solves an above-mentioned difficult problem.The ultracapacitor of lithium ion battery, high working voltage etc. is the chemical power source of high-energy-density, studies this class chemical power source and need use simulated battery.Generally speaking, to the requirement of simulated battery have following some:
1. primary the requirement is to seal, with secluding air and moisture.The high-energy chemistry power supply is the operating voltage height often, and electrode activity is big, and necessary secluding air and moisture could guarantee the electrode steady operation.
2. another requirement is to be easy to repeated disassembled and assembled.Simulated battery will use usually repeatedly, and its disassembly process is often carried out in the glove box of secluding air and moisture, and operation has certain difficulty, and this just requires it must be easy to installation and removal.
3. the high requirement to simulated battery is to be easy to processing, and then forms the standardization preparation method, thereby different researchers are reached unanimity on study condition.Therefore the user of simulated battery is the scientific research personnel of factory, scientific research institutions and research institution often, generally lacks the professed machine condition of processed complex object, and simple relatively manufacturing process is very important for the user of simulated battery.
At above-mentioned requirements, the researcher proposes many solutions.Be assembled into button cell and can satisfy the requirement of secluding air and moisture.But the assembling of button cell needs special equipment just can finish, and is difficult to dismounting.Utility model patent 99227657.8 is with two insulation crust sleeve thread seals, and as the operating room, punching is respectively passed two metal electrodes respectively from the hole on these two insulation crusts, puts into the operating room, forms hermetically-sealed construction.This utility model has solved the shortcoming that button cell is difficult to dismantle, but passes the hole of metal from insulation crust, and both coefficient of thermal expansion differences in case temperature changes, occur leaking easily.Utility model patent 200520107943.0 is made sleeve with a metal electrode,, will seal the inner dead ring of placing in the operating room between another metal electrode and the operating room as the operating room with beaded insulation.This utility model efficiently solves the sealing problem of simulated battery, and easy accessibility is easy to clean.But this utility model easily causes the short circuit between second electrode of holding concurrently of first electrode and sleeve in dismounting and use, and influence is to the follow-up study of simulated battery, and the hold concurrently metal parts processing of sleeve has certain difficulty, cost of manufacture height as electrode.
Summary of the invention
The purpose of this utility model be easy to process for the chemical power source (as lithium ion battery, ultracapacitor etc.) that uses nonaqueous electrolytic solution provides a kind of, the simulated battery of easy accessibility.
Technical solutions of the utility model are: a kind of simulated battery comprises first electrode, spring, briquetting, centring ring, sleeve, second electrode; Be respectively equipped with sealing ring on first electrode and second electrode, and flexibly connect with the two ends of sleeve; Sleeve inner is equipped with spring, briquetting and centring ring successively; Spring one end links to each other with first electrode, and the other end links to each other with briquetting; Briquetting is located by centring ring, makes between the briquetting and second electrode and forms enclosure space, and centring ring and sleeve are insulator.
On first electrode in the utility model and second electrode lead-out wire is set respectively.
The material of first electrode in the utility model, second electrode and lead-out wire, spring and briquetting is stainless steel, copper or aluminium.
Further improvement in the utility model, first electrode is connected by screw thread or buckle with the two ends of sleeve with second electrode.
Spring in the utility model is shaped as pagoda shape or tubular.
Further improvement in the utility model, its spring are reed, and the one end is welded on the briquetting.
The beneficial effects of the utility model be simple in structure, cost is low, easy to use, unpick and wash easily, good airproof performance, can prolonged and repeatedly use.
Description of drawings
Fig. 1 is the installation diagram of the utility model embodiment 1;
Fig. 2 is the structural representation of the utility model embodiment 1;
Wherein: the 1-lead-out wire; 2-first electrode; The 3-sealing ring; The 4-spring; The 5-briquetting; The 6-centring ring; The 7-sleeve; 8-second electrode.
Embodiment
Further describe the utility model below in conjunction with description of drawings.
Embodiment 1
As shown in Figure 1, a kind of simulated battery comprises first electrode 2, spring 4, briquetting 5, centring ring 6, sleeve 7, second electrode 8; First electrode 2 and second electrode 8 are respectively equipped with sealing ring 3, and with the two ends of sleeve 7 by being threaded; Sleeve 7 inside are equipped with spring 4, briquetting 5 and centring ring 6 successively; Spring 4 one ends link to each other with first electrode 2, and the other end links to each other with briquetting 5; Briquetting 5 makes between the briquetting 5 and second electrode 8 and forms enclosure space by centring ring 6 location, and centring ring 6 and sleeve 7 are insulator.First electrode 2 is connected with extraneous by lead-out wire 1 respectively with second electrode 8.
In the present embodiment, its material of the metal material of conductivity is stainless steel, and sleeve and centring ring material are polytetrafluoroethylene, and the sealing ring material is a butadiene-styrene rubber.
During the assembling simulated battery, all parts are cleaned with deionized water, 60 ℃ of oven dry, with lead-out wire 1 and electrode with being threaded, two sealing rings are enclosed within respectively on first electrode 2 and second electrode 8, and second electrode 8 is threaded with sleeve 7 usefulness, it is standby in the glove box that is full of argon gas that the parts of all simulated batteries and determinand are packed into.In glove box, the electrode of a prepared beforehand is placed on second electrode 8 of simulated battery, put into an enough big barrier film then, to prevent short circuit, centring ring 6 is pressed on the barrier film.Another electrode of prepared beforehand is placed on the barrier film of 6 li of centring rings, drips electrolyte then, put into briquetting 5 and spring 4 more successively.First electrode 2 is placed on the sleeve 7, tightens sealing, so far simulated battery promptly assembles and finishes.The simulated battery that assembling is finished takes out from glove box, notes not being inverted.First electrode 2 is connected with tester by connecting line respectively with second electrode 8, just can have tested.
When the simulated battery test finishes, put it in the glove box, fix second electrode 8, first electrode 2 is turned on from sleeve 7, take out spring 4, briquetting 5, centring ring 6 successively, take out determinand again, carry out correlative study.Simulated battery is taken out from glove box, disassemble parts, treat behind the cleaning, drying to use next time.
Embodiment 2
The difference of present embodiment and embodiment 1 only is, first electrode 2 and sleeve 7 are connected by buckle, when assembling, first electrode 2 are placed on the sleeve 7, push first electrode 2 until chucking.
Related simulated battery among the embodiment, its electrode is made of good conductivity, corrosion resistant metal material, preferred stainless steel, copper and aluminium.Two electrode materials can be identical, also can be different, preferably identical.Sleeve as the operating room adopts the insulating material of corrosion resistance to make, and material is polytetrafluoroethylene, polypropylene, polyethylene, nylon or ceramic material, but should note the not erosion of the organic solvent of anti-carbonates of nylon; Also can select transparent material for use, comprise glass, quartz, polymethyl methacrylate or Merlon, but should note the not erosion of the organic solvent of anti-carbonates of polymethyl methacrylate.Electrode material when briquetting is used for fixing test, its material is a metal corrosion-resistant, good conductivity.Spring is pagoda shape, tubular or reed, and its material is the electric conductivity good metal, is used for connecting first electrode and briquetting, and briquetting is fixed, and spring can be welded on the one end on the briquetting.Centring ring is used to locate briquetting, and its material is the insulating material of corrosion resistance.
Claims (8)
1. a simulated battery comprises first electrode (2), spring (4), briquetting (5), centring ring (6), sleeve (7), second electrode (8); It is characterized in that: described first electrode (2) and second electrode (8) are respectively equipped with sealing ring (3), and flexibly connect with the two ends of sleeve (7); Described sleeve (7) inside is equipped with spring (4), briquetting (5) and centring ring (6) successively; Described spring (4) one ends link to each other with first electrode (2), and the other end links to each other with briquetting (5); Described briquetting (5) makes between briquetting (5) and second electrode (8) and forms enclosure space by centring ring (6) location, and described centring ring (6) and sleeve (7) are insulator.
2. a kind of simulated battery according to claim 1 is characterized in that: on described first electrode (2) and second electrode (8) lead-out wire (1) is set respectively.
3. a kind of simulated battery according to claim 1 and 2 is characterized in that: described first electrode (2) is that screw thread or buckle are connected with the connected mode of sleeve (7).
4. a kind of simulated battery according to claim 1 and 2 is characterized in that: described second electrode (8) is that screw thread or buckle are connected with the connected mode of sleeve (7).
5. a kind of simulated battery according to claim 1 and 2 is characterized in that: the material of described first electrode (2), second electrode (8) and lead-out wire (1) thereof, spring (4) and briquetting (5) is stainless steel, copper or aluminium.
6. a kind of simulated battery according to claim 1 and 2 is characterized in that described spring (4) is shaped as pagoda shape.
7. a kind of simulated battery according to claim 1 and 2 is characterized in that described spring (4) is shaped as tubular.
8. a kind of simulated battery according to claim 1 and 2 is characterized in that described spring (4) is a reed, and the one end is welded on the briquetting (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201058355U CN202050023U (en) | 2011-04-12 | 2011-04-12 | Simulation battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201058355U CN202050023U (en) | 2011-04-12 | 2011-04-12 | Simulation battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202050023U true CN202050023U (en) | 2011-11-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201058355U Expired - Fee Related CN202050023U (en) | 2011-04-12 | 2011-04-12 | Simulation battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202050023U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106018528A (en) * | 2016-05-11 | 2016-10-12 | 中国科学院电工研究所 | Lithium flow cell electrode slurry electrochemical performance testing device |
| CN110927775A (en) * | 2019-12-11 | 2020-03-27 | 中国原子能科学研究院 | Modularized electric heating simulation heat source for ETG |
| CN111121926A (en) * | 2018-11-01 | 2020-05-08 | 中国电力科学研究院有限公司 | Analog battery power-on tool and analog battery power supply device using same |
-
2011
- 2011-04-12 CN CN2011201058355U patent/CN202050023U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106018528A (en) * | 2016-05-11 | 2016-10-12 | 中国科学院电工研究所 | Lithium flow cell electrode slurry electrochemical performance testing device |
| CN106018528B (en) * | 2016-05-11 | 2018-08-31 | 中国科学院电工研究所 | Lithium electrode of liquid flow cell slurry electrochemical property test device |
| CN111121926A (en) * | 2018-11-01 | 2020-05-08 | 中国电力科学研究院有限公司 | Analog battery power-on tool and analog battery power supply device using same |
| CN111121926B (en) * | 2018-11-01 | 2021-06-25 | 中国电力科学研究院有限公司 | Analog battery power-on tool and analog battery power supply device using same |
| CN110927775A (en) * | 2019-12-11 | 2020-03-27 | 中国原子能科学研究院 | Modularized electric heating simulation heat source for ETG |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111123 Termination date: 20140412 |