CN202816686U - Coiled super capacitor production streamline apparatus - Google Patents
Coiled super capacitor production streamline apparatus Download PDFInfo
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- CN202816686U CN202816686U CN 201220409012 CN201220409012U CN202816686U CN 202816686 U CN202816686 U CN 202816686U CN 201220409012 CN201220409012 CN 201220409012 CN 201220409012 U CN201220409012 U CN 201220409012U CN 202816686 U CN202816686 U CN 202816686U
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- super capacitor
- machine
- production line
- pole piece
- production streamline
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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
- Y02E60/13—Energy storage using capacitors
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- Electric Double-Layer Capacitors Or The Like (AREA)
Abstract
Disclosed is a coiled super capacitor production streamline apparatus, comprising an electrode pole piece production streamline and an electric core winder, wherein the electrode pole piece production streamline comprises a frame and a controlling machine; the electric core winder comprises a forming machine and a lead roller; and the forming machine is sequentially and fixedly provided with four lead rollers. The production streamline apparatus of the utility model features simple structure, great practicality, and low energy consumption. Moreover, the technology steps of the coiled super capacitor are basically carried out upon the production streamline apparatus, thereby having high production efficiency. Moreover, the stability of the product is enhanced with good quality and stable performance.
Description
Technical field
The utility model relates to a kind of production line device of winding type super capacitor.
Background technology
It is a kind of Novel energy storage apparatus that ultracapacitor is again double electric layer capacitor, and it has the characteristics such as charging interval weak point, long service life, good temp characteristic, energy savings and environmental protection.
Ultracapacitor is a kind of novel energy-storing device between traditional capacitor and secondary cell that occurs in recent years, have the dual-use function of battery and capacitor concurrently, have high-energy-density, high-specific-power, the series of advantages such as the speed that discharges and recharges is fast, have extended cycle life, working temperature wide (40～+ 85 ℃), along with energy-conservation and rise new energy technology, super capacitor is with a wide range of applications in a plurality of fields such as the energy, communication, electronics, military affairs, has obtained fast development on the market at home and abroad.
A complete ultracapacitor device comprises several major parts such as electrode, electric capacity pole piece, electrolyte, barrier film, encapsulating housing and forms, and wherein the selection of the preparation technology of electrode and electrolyte is the step of most critical in the ultracapacitor production.Current research to electrolytic solution for super capacitor is comparative maturity, organic electrolyte commonly used at home and abroad producer obtained generally using.But the technology of preparing of electrode of super capacitor is domestic still immature, and producer that can volume production is very few.The quality of electrode fabrication, about directly the performance quality of super capacitor product.
The outer technology for preparing electrode aspect about ultracapacitor of Present Domestic, the methods such as coating, roll-in that mainly contain prepare the super capacitor condenser plate.Common button ultracapacitor generally adopts the roll-in mode to prepare pole piece, and convoluted product adopts the painting method preparation more.The general scale of producer is less, and equipment investment is not enough.Coating process is the effective mode of production that has extensively adopted in lithium ion battery is produced; Because ultracapacitor pole piece preparation technology and lithium ion battery preparation technology have many similarities, domestic super capacitor electrode technology of preparing is over-borrowing mirror lithium ion battery preparation technology also, also therefore has problems.Typical problem is, ultracapacitor is because carbon based material has high specific area and good adsorption effect, adopt that lithium ion battery preparation technology often exists that the charcoal based active material is not firm in the collection liquid surface bonding, organic solvent is difficult to eradicate, electrode surface film easily broken, the slightly thick easy dry linting of coating thickness and the binding material that adopts to the stability of the organic solvent shortcomings such as still be weak, directly cause the product stability energy not fully up to expectations, scale of mass production is difficulty comparatively.
Summary of the invention
The utility model provides a kind of production line device of simple in structure, practical winding type super capacitor, solve that the charcoal based active material is not firm in the collection liquid surface bonding, organic solvent is difficult to eradicate, electrode surface film easily broken, the slightly thick easy dry linting of coating thickness directly cause the problem that product stability can be not fully up to expectations.
For achieving the above object, the technical solution of the utility model is: a kind of production line device of winding type super capacitor comprises electrode plates production line, electricity core winding machine, described this electrode plates production line, comprise frame, controller, described controller is installed in described frame wherein on the side; On described frame, from left to right set gradually unreeling machine, applicator roll, moulding tunnel, winder are installed, a wherein said applicator roll wherein side and coating machine is connected, and the top in described moulding tunnel is installed and induced draft fan is set and inner the installation arranges drying machine and roll squeezer.
Wherein the electrode plates material through unreeling machine, cross applicator roll, pass from the moulding tunnel after, at last by the winder rolling; Drying machine and roll squeezer are installed in the moulding tunnel.
Be as further improvement of the utility model: described electricity core winding machine comprises forming machine, Wire guide roller, fixes successively four Wire guide rollers on the described forming machine.
The beneficial effects of the utility model are: the production line apparatus structure of the utility model design is simple, practical, energy consumption is low, and the processing step of winding type super capacitor substantially all is to carry out at the production line device, production efficiency height and charcoal based active material bond firmly, remove organic solvent etc. at collection liquid surface, make the stability of product strengthen good product quality.
Description of drawings
Fig. 1, this figure are the structural representations of electrode plates production line.
Fig. 2, this figure are the structural representations of electricity core winding machine.
Fig. 3, this figure are the assembling schematic diagrames of ultracapacitor.
Wherein: 1-unreeling machine, 2-coating machine, 3-applicator roll, 4-moulding tunnel, 5-induced draft fan, 6-winder, 7-frame, 8-forming machine, 9-controller, 10-Wire guide roller, 11-porous isolating membrane, 12-electric capacity cathode pole piece, 13-capacitance cathode pole piece, 14-battery core, 15-negative pole, anodal, the 17-encapsulating housing of 16-.
Embodiment
Below in conjunction with accompanying drawing the utility model is described in further detail:
Such as Fig. 1, the utility model relates to a kind of production line device of winding type super capacitor, comprises electrode plates production line, electricity core winding machine, wherein said this electrode plates production line, comprise frame 7, controller 9, described controller 9 is installed in described frame 7 wherein on the side; On described frame 7, from left to right set gradually unreeling machine 1, applicator roll 3, moulding tunnel 4, winder 6 are installed, wherein said applicator roll 3 a wherein side and coating machine 2 is connected, and the top in described moulding tunnel 4 is installed and induced draft fan 5 is set and inner the installation arranges drying machine and roll squeezer.
Wherein the electrode plates material through unreeling machine 1, cross applicator roll 3, pass from moulding tunnel 4 after, at last by winder 6 rollings.
Such as Fig. 2, described electricity core winding machine comprises forming machine 8, Wire guide roller 10, fix successively four Wire guide rollers 10 on the described forming machine 8, wherein porous isolating membrane 11, electric capacity cathode pole piece 12, capacitance cathode pole piece 13 threes are imported forming machine 8 by Wire guide roller 10 and make battery core 14.
Be the scheme of erection of ultracapacitor such as Fig. 3, comprise negative pole 15, anodal 16, porous isolating membrane 11, electric capacity cathode pole piece 12, capacitance cathode pole piece 13, encapsulating housing 17; Negative pole 15 communicates with electric capacity cathode pole piece 12, and anodal 16 communicate with capacitance cathode pole piece 13, and porous isolating membrane 11 is between electric capacity cathode pole piece 12 and capacitance cathode pole piece 13, the three is rolled into battery core 14 together, put among the encapsulating housing 17, inject electrolyte, encapsulated moulding; Used collector is metal aluminum foil, and negative pole 15 and anodal 16 utilizes silver-plated, and encapsulating housing 17 is that metallic aluminium is made, and encapsulating material is the heatproof insulating cement, and porous isolating membrane 11 usefulness polyethylene film punchings are made.
The method of the manufacturing winding type super capacitor of corresponding this production line device, its step is as follows: a, coating conduction basement membrane A film: b, coating active material layer B film; C, the roll-in of super capacitor pole piece are cut: with the super capacitor electrode slice of above-mentioned steps preparation on the roll squeezer through after the roll-in repeatedly, make it have certain thickness, surface density, film forming and collector had good cohesive force.According to winding type super capacitor electrode slice is cut in the requirement of coiling size, obtain respectively preparing the needed anode pole piece of ultracapacitor product and cathode pole piece; D, cut porous isolating membrane; E, coiling battery core: the described porous isolating membrane of cutting is that described coiling battery core is, with prepared ultracapacitor anode pole piece, cathode pole piece and porous isolating membrane, reels at electricity core winding machine after drying, makes battery core; F, ultracapacitor encapsulation.
The beneficial effects of the utility model are: the production line apparatus structure of the utility model design is simple, practical, and energy consumption is low, and the processing step of winding type super capacitor substantially all is to carry out at the production line device, and production efficiency is high.And the stability of product is strengthened, quality improves, stable performance.
Claims (2)
1. the production line device of a winding type super capacitor, it is characterized in that: comprise electrode plates production line, electricity core winding machine, described this electrode plates production line, comprise frame (7), controller (9), described controller (9) is installed in described frame (7) wherein on the side; On described frame (7), from left to right set gradually unreeling machine (1), applicator roll (3), moulding tunnel (4), winder (6) are installed, wherein said applicator roll (a 3) wherein side and coating machine (2) is connected, and the top in described moulding tunnel (4) is installed and induced draft fan (5) is set and inner the installation arranges drying machine and roll squeezer.
2. the production line device of a kind of winding type super capacitor according to claim 1, it is characterized in that: described electricity core winding machine comprises forming machine (8), Wire guide roller (10), fixes successively four Wire guide rollers (10) on the described forming machine (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220409012 CN202816686U (en) | 2012-08-17 | 2012-08-17 | Coiled super capacitor production streamline apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220409012 CN202816686U (en) | 2012-08-17 | 2012-08-17 | Coiled super capacitor production streamline apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202816686U true CN202816686U (en) | 2013-03-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220409012 Expired - Fee Related CN202816686U (en) | 2012-08-17 | 2012-08-17 | Coiled super capacitor production streamline apparatus |
Country Status (1)
| Country | Link |
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| CN (1) | CN202816686U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102832052A (en) * | 2012-08-17 | 2012-12-19 | 常州华威电子有限公司 | Production line device and manufacture method of wound type supercapacitor |
| CN106057505A (en) * | 2016-08-02 | 2016-10-26 | 阜新市天琪电子有限责任公司 | Organic double-film capacitor film machine |
-
2012
- 2012-08-17 CN CN 201220409012 patent/CN202816686U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102832052A (en) * | 2012-08-17 | 2012-12-19 | 常州华威电子有限公司 | Production line device and manufacture method of wound type supercapacitor |
| CN106057505A (en) * | 2016-08-02 | 2016-10-26 | 阜新市天琪电子有限责任公司 | Organic double-film capacitor film machine |
| CN106057505B (en) * | 2016-08-02 | 2017-11-21 | 阜新市天琪电子有限责任公司 | Organic double membrane capacitance flakers |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Yan Qixu Inventor after: Wang Kunliang Inventor after: Yang Hongzhen Inventor before: Yan Qixu Inventor before: Wang Kunliang Inventor before: Zhu Shengli |
|
| 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: 20130320 Termination date: 20180817 |