CN206073623U - A kind of apparatus for baking during the roll-in for super-capacitor pole piece - Google Patents
A kind of apparatus for baking during the roll-in for super-capacitor pole piece Download PDFInfo
- Publication number
- CN206073623U CN206073623U CN201621101375.8U CN201621101375U CN206073623U CN 206073623 U CN206073623 U CN 206073623U CN 201621101375 U CN201621101375 U CN 201621101375U CN 206073623 U CN206073623 U CN 206073623U
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- CN
- China
- Prior art keywords
- pole piece
- roll
- heating compartment
- super
- heater
- 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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- Drying Of Solid Materials (AREA)
Abstract
This utility model provides apparatus for baking during a kind of roll-in for super-capacitor pole piece, including heating compartment, heater, attemperating unit, fan, extractor fan, directive wheel, heater is located in heating compartment, and one group is respectively mounted at the position up and down of heating compartment, super-capacitor pole piece can be toasted in upper and lower both direction, accelerate the rate of drying of pole piece；This device is arranged between the unreeling structure and pressing roll mechanism of roll squeezer, super-capacitor pole piece can be made before into pressure roller, a certain degree of drying is carried out to pole piece, dried pole piece is allow in roll-in, not roll banding, not dry linting, it is wrinkle resistant with it is not damaged, and while pressing effect preferably, reaches the thickness and compacted density of technical requirements, it is ensured that the uniformity and consistency of thickness after pole piece roll-in.
Description
Technical field
This utility model belongs to ultracapacitor preparation facilitiess field, and in particular to a kind of to be used for super-capacitor pole piece roller
Apparatus for baking during pressure.
Background technology
In the production process of ultracapacitor, the compacted density of super-capacitor pole piece is to determine capacity of super capacitor
One key factor of height, suitable compacted density can improve the discharge capacity of ultracapacitor, reduce internal resistance and polarization
Loss, increases cycle life, improves utilization rate of ultracapacitor etc..In the case where material is certain, industrially mainly pass through
The compacted density of pole piece is improved to the roll-in of pole piece, therefore rolling process is the crucial skill in ultracapacitor manufacturing process
Art.Want to obtain preferable compacted density in the nipping process of pole piece, typically carried out after leading portion coating process terminates immediately
Roll-in, this method advantage are obtained in that comparison of coherence is good, and the larger super-capacitor pole piece of compacted density.Uniquely
Shortcoming be, in front-end-of-line, as long as coating pole piece is not when somewhat parching, in nipping process, pole piece extremely easy dry linting, viscous
Roller, and wrinkle and breakage, greatly waste is caused, and is wasted time and energy.
The content of the invention
For above-mentioned technological deficiency, this utility model designs baking dress during a kind of roll-in for super-capacitor pole piece
Put, between the unreeling structure and pressing roll mechanism of roll squeezer, this structure can make super-capacitor pole piece enter pressure roller
Before, a certain degree of drying is carried out to pole piece, allows dried pole piece in roll-in, not roll banding, dry linting, not wrinkle resistant
With it is not damaged, and while pressing effect preferably, reaches the thickness and compacted density of technical requirements, it is ensured that equal after pole piece roll-in
Even property and consistency of thickness.
The technical solution adopted in the utility model is to provide a kind of apparatus for baking for producing super-capacitor pole piece, including
Heating compartment, heater, attemperating unit, fan, extractor fan, directive wheel, heater are located in heating compartment, and are distinguished up and down
One group is arranged, attemperating unit is connected with heater, attemperating unit is thermocouple, temperature control regulation, fan can be carried out to heater
The upside of heating compartment is arranged on, the corresponding heating compartment position of fan is provided with air vent, and extractor fan is arranged on heating compartment
Communicate outward and with inside heating compartment, the slotted eye for being available for super-capacitor pole piece into and out is set on heating compartment, in groove
The position in hole arranges directive wheel.
Preferably, heater adopts infrared baking lamp.
The beneficial effects of the utility model are：By installing an apparatus for baking between unreeling structure and pressing roll mechanism additional,
Both can guarantee that pole piece was dried complete, it is also possible to the problems such as being effectively prevented from the dry linting and roll banding of pole piece, extended the use of pressure roller
Life-span, while when pole piece quickly carries out roll-in at a certain temperature after baking, pole piece can be issued to technology in less pressure
The thickness and compacted density of requirement, it is ensured that the uniformity and consistency of thickness after pole piece roll-in.Additionally, apparatus for baking structure is simple
It is single practical, it is more convenient to the repacking of existing roll squeezer and cost is relatively low.
Description of the drawings
Accompanying drawing 1 is concrete structure schematic diagram of the present utility model；
In figure：1- heating compartments；2- heaters；3- fans；4- extractor fans；5- air vents；6- directive wheels；7- slotted eyes.
Specific embodiment
Below in conjunction with the accompanying drawings specific embodiment of the present utility model is described further, this utility model is a kind of raw
The apparatus for baking of product super-capacitor pole piece, including heating compartment 1, heater 2, attemperating unit, fan 3, extractor fan 4,
Directive wheel 6, heater 2 are located in heating compartment 1, and are respectively mounted one group at the position up and down of heating compartment 1, and so arranging can
To toast to super-capacitor pole piece in upper and lower both direction, accelerate the rate of drying of pole piece；Attemperating unit and heater 2
It is connected, attemperating unit is thermocouple, can enter the setting and regulation of trip temperature to heater, and fan 3 is arranged on heating compartment 1
Assosting effect is played in upside, the flowing that can accelerate hot-air of fan 3, and 3 corresponding heating compartment of fan, 1 position is provided with logical
Air holes 5；Extractor fan 4 is arranged on outside heating compartment 1 and communicates with inside heating compartment 1, and extractor fan 4 and fan 3 match somebody with somebody set group
Close, in acceleration heating compartment 1, hot-air circulates；Arrange on heating compartment 1 and be available for super-capacitor pole piece to enter and defeated
The slotted eye 7 for going out, arranges directive wheel 6 in the position of slotted eye 7, and the setting of directive wheel 6 is easy to pole piece stable into after heating compartment 1
Transmission, it is ensured that threading quality.
Further, heater 2 can adopt infrared baking lamp.
The foregoing is only preferred implementation of the present utility model, it is noted that for the ordinary skill people of this area
For member, on the premise of design being created without departing from this utility model, can also make deformation and improve, should all belong to this practicality
New protection domain.
Claims (2)
1. apparatus for baking during a kind of roll-in for super-capacitor pole piece, it is characterised in that：Including heating compartment, heater,
Attemperating unit, fan, extractor fan, directive wheel, described heater are located in heating compartment and are respectively provided with one group up and down, institute
The attemperating unit stated is connected with heater, and described attemperating unit is thermocouple, and temperature control regulation can be carried out to heater, described
Fan be arranged on the upside of heating compartment, the corresponding heating compartment position of fan is provided with air vent, and described extractor fan sets
Put outer in heating compartment and communicate with inside heating compartment, arrange on described heating compartment and be available for super-capacitor pole piece to enter
With the slotted eye of output, directive wheel is set in the position of the slotted eye.
2. the apparatus for baking during roll-in for super-capacitor pole piece according to claim 1, it is characterised in that：Described
Heater is infrared baking lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621101375.8U CN206073623U (en) | 2016-10-08 | 2016-10-08 | A kind of apparatus for baking during the roll-in for super-capacitor pole piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621101375.8U CN206073623U (en) | 2016-10-08 | 2016-10-08 | A kind of apparatus for baking during the roll-in for super-capacitor pole piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206073623U true CN206073623U (en) | 2017-04-05 |
Family
ID=58439944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621101375.8U Expired - Fee Related CN206073623U (en) | 2016-10-08 | 2016-10-08 | A kind of apparatus for baking during the roll-in for super-capacitor pole piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206073623U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109671901A (en) * | 2017-10-13 | 2019-04-23 | 银隆新能源股份有限公司 | The apparatus for baking of electrodes of lithium-ion batteries |
| CN109682189A (en) * | 2018-12-27 | 2019-04-26 | 北京卫蓝新能源科技有限公司 | A kind of pole piece infrared drying apparatus |
| CN109792034A (en) * | 2017-08-17 | 2019-05-21 | 株式会社Lg化学 | The manufacture system of electrode heating apparatus and the secondary cell including the electrode heating apparatus |
| CN114203974A (en) * | 2021-12-15 | 2022-03-18 | 安徽统凌科技新能源有限公司 | Lithium battery pole piece baking and placing tool |
-
2016
- 2016-10-08 CN CN201621101375.8U patent/CN206073623U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109792034A (en) * | 2017-08-17 | 2019-05-21 | 株式会社Lg化学 | The manufacture system of electrode heating apparatus and the secondary cell including the electrode heating apparatus |
| US11196034B2 (en) | 2017-08-17 | 2021-12-07 | Lg Chem, Ltd. | Electrode heating device and manufacturing system for secondary battery, which comprises the same |
| CN109792034B (en) * | 2017-08-17 | 2022-07-26 | 株式会社Lg化学 | Electrode heating device and manufacturing system of secondary battery including the same |
| CN109671901A (en) * | 2017-10-13 | 2019-04-23 | 银隆新能源股份有限公司 | The apparatus for baking of electrodes of lithium-ion batteries |
| CN109671901B (en) * | 2017-10-13 | 2023-12-01 | 银隆新能源股份有限公司 | Baking device for lithium ion battery pole piece |
| CN109682189A (en) * | 2018-12-27 | 2019-04-26 | 北京卫蓝新能源科技有限公司 | A kind of pole piece infrared drying apparatus |
| CN114203974A (en) * | 2021-12-15 | 2022-03-18 | 安徽统凌科技新能源有限公司 | Lithium battery pole piece baking and placing tool |
| CN114203974B (en) * | 2021-12-15 | 2023-08-15 | 广东友飞翔新能源有限公司 | Lithium battery pole piece baking and placing tool |
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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: 20170405 Termination date: 20211008 |