CN205580157U - Lithium cell production is with graphite reducing mechanism of drying - Google Patents
Lithium cell production is with graphite reducing mechanism of drying Download PDFInfo
- Publication number
- CN205580157U CN205580157U CN201620348171.8U CN201620348171U CN205580157U CN 205580157 U CN205580157 U CN 205580157U CN 201620348171 U CN201620348171 U CN 201620348171U CN 205580157 U CN205580157 U CN 205580157U
- Authority
- CN
- China
- Prior art keywords
- graphite
- conveyer belt
- coiled hair
- circulating line
- anger
- 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
Links
Landscapes
- Battery Electrode And Active Subsutance (AREA)
Abstract
The utility model discloses a lithium cell production is with graphite reducing mechanism of drying, including the stoving case, the coiled hair of giving vent to anger is installed at the inboard top of stoving case, and the coiled hair that admits air is installed to inboard bottom, and the coiled hair top of giving vent to anger is connected with the one end of circulating line through air outlet pipe, and the downside of the coiled hair that admits air passes through the air intake branch to be connected with the other end of circulating line, still be equipped with gas drying device and air pump on the circulating line, the position that more is close to the coiled hair of giving vent to anger on the circulating line for the air pump is located to the gas drying device, be equipped with drying device on the inside lateral wall of stoving case, the inside of stoving case is equipped with two upper portion rollers and two lower part rollers. Can dry to the former material of graphite through the drying cabinet to can realize through smashing case and lifting machine that it smashes the operation to carry out the endless to the former material of graphite, until reaching required particle diameter requirement, to a certain extent, shorten in the lithium cell production process and to have carried out time of processing to graphite, also reduce staff's the amount of labour.
Description
Technical field
This utility model relates to lithium battery technical field of processing equipment, and specifically a kind of lithium battery produces with graphite ovendry power crushing device.
Background technology
" lithium battery " is a class by lithium metal or lithium alloy is negative material, the battery using non-aqueous electrolytic solution.Along with the development of science and technology, present lithium battery has had become as main flow.Lithium battery is broadly divided into two classes: lithium metal battery and lithium ion battery.Lithium ion battery does not contains the lithium of metallic state, and can charge.5th generation product lithium metal battery of rechargeable battery was born in 1996, and its safety, specific capacity, self-discharge rate and the ratio of performance to price are superior to lithium ion battery.Owing to the high-tech of himself requires to limit, the most only company of a few countries is producing this lithium metal battery.
Lithium ion battery is a kind of rechargeable battery, and it relies primarily on lithium ion and moves work between a positive electrode and a negative electrode.In charge and discharge process, Li+ comes and goes between two electrodes and embeds and deintercalation: during rechargable battery, and Li+, from positive pole deintercalation, embeds negative pole through electrolyte, and negative pole is in rich lithium state；During electric discharge the most contrary.The general material used containing elemental lithium, as the battery of electrode, is the representative of modern high performance battery.
At present, lithium ion battery negative material many employings graphite is raw material, and when carrying out machining graphite and processing, graphite particle diameter had certain requirement, so it is accomplished by graphite is carried out pulverization process, graphite generally requires before pulverizing and is first dried, present technique may often be such that first passing through drying equipment is dried, pulverized by disintegrating apparatus afterwards, this extends the time that graphite produces undoubtedly, waste substantial amounts of time cost, and partly due to operation increase the amount of labour also increasing workman, add cost.
Utility model content
The purpose of this utility model is to provide a kind of lithium battery production graphite ovendry power crushing device, with the problem solving to propose in above-mentioned background technology.
For achieving the above object, the following technical scheme of this utility model offer:
A kind of lithium battery produces with graphite ovendry power crushing device, including drying baker, the inside top of described drying baker is provided with coiled hair of giving vent to anger, inside bottom is provided with air inlet coiled hair, give vent to anger and be connected with one end of circulating line by going out gas branch pipe above coiled hair, the downside of air inlet coiled hair is connected with the other end of circulating line by air intake branch, and described circulating line is additionally provided with gas drier and air pump, and gas drier is located on circulating line relative to air pump closer to the position of coiled hair of giving vent to anger；The internal side wall of drying baker is provided with drying unit, the inside of drying baker is provided with two upper roll and two lower rollers, top conveyer belt is installed in two upper roll, between two lower rollers, lower conveyer belt is installed, the top of top conveyer belt is positioned at the lower section of a charging aperture on drying baker, top conveyer belt is ramp-like in dipping down to end from top, the end of top conveyer belt is positioned at the top at lower conveyer belt top, lower conveyer belt is ramp-like in dipping down to end from top, and the end of lower conveyer belt is positioned at the top of No. two charging apertures；No. two charging apertures are located at the top of crush box, the internally installed of crush box has pulverization roller, the downside of crush box is provided with a transfer passage, on a number transfer passage, air bubble is installed, the end of a number transfer passage is provided with the filter screen of inclination, the downside of filter screen is provided with output channel, and filter screen incline direction is provided with No. two transfer passages, and the end of No. two transfer passages is connected with material recycle mouth；Material recycle mouth is located at the bottom of elevator, and the top side of elevator has top delivery outlet, top delivery outlet and No. two charging aperture connections；The top of described elevator is additionally provided with motor, and the outfan of motor is connected with the axis being arranged within elevator by shaft coupling, is provided with lifting spiral on axis.
As further program of the utility model: described top conveyer belt, lower conveyer belt traffic direction identical with its incline direction.
As further program of the utility model: be equipped with air bubble on the side of described filter screen and No. two transfer passages.
As further program of the utility model: the aperture of described filter screen and graphite electrode produce required for the particle diameter of graphite identical.
Compared with prior art, this utility model can be dried by material former to graphite by drying baker, and it is capable of, by crush box and elevator, the comminution process that material former to graphite is circulated, until reaching required Particle size requirements, to a certain extent, shorten the time in Production Process of Lithium Battery, graphite being processed, also reduce the amount of labour of staff, i.e. reduce time cost and also reduce labour cost, while accelerating lithium ion battery production, reduce cost.
Accompanying drawing explanation
Fig. 1 is the structural representation of lithium battery production graphite ovendry power crushing device.
In figure: 1-drying baker, number charging aperture of 2-, 3-drying unit, 4-circulating line, 5-air intake branch, 6-air inlet coiled hair, 7-goes out gas branch pipe, 8-gives vent to anger coiled hair, 9-air pump, 10-gas drier, 11-upper roll, 12-top conveyer belt, 13-lower rollers, 14-lower conveyer belt, 15-crush box, 16-pulverization roller, No. bis-charging apertures of 17-, 18-air bubble, number transfer passage of 19-, No. bis-transfer passages of 20-, 21-output channel, 22-elevator, 23-axis, 24-promotes spiral, 25-motor, 26-shaft coupling, 27-top delivery outlet, 28-material recycle mouth, 29-filter screen.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.
Refer to Fig. 1, in this utility model embodiment, a kind of lithium battery produces with graphite ovendry power crushing device, including drying baker 1, the inside top of described drying baker 1 is provided with coiled hair 8 of giving vent to anger, inside bottom is provided with air inlet coiled hair 6, give vent to anger and be connected with one end of circulating line 4 by going out gas branch pipe 7 above coiled hair 8, the downside of air inlet coiled hair 6 is connected with the other end of circulating line 4 by air intake branch 5, being additionally provided with gas drier 10 and air pump 9 on described circulating line 4, gas drier 10 is located on circulating line 4 relative to air pump 9 closer to the position of coiled hair 8 of giving vent to anger；The internal side wall of drying baker 1 is provided with drying unit 3, the inside of drying baker 1 is provided with two upper roll 11 and two lower rollers 13, in two upper roll 11, top conveyer belt 12 is installed, between two lower rollers 13, lower conveyer belt 14 is installed, the top of top conveyer belt 12 is positioned at the lower section of a charging aperture 2 on drying baker 1, top conveyer belt 12 is ramp-like in dipping down to end from top, the end of top conveyer belt 12 is positioned at the top at lower conveyer belt 14 top, lower conveyer belt 14 is ramp-like in dipping down to end from top, the end of lower conveyer belt 14 is positioned at the top of No. two charging apertures 17；No. two charging apertures 17 are located at the top of crush box 15, the internally installed of crush box 15 has pulverization roller 16, the downside of crush box 15 is provided with a transfer passage 19, on a number transfer passage 19, air bubble 18 is installed, the end of a number transfer passage 19 is provided with the filter screen 29 of inclination, the downside of filter screen 29 is provided with output channel 21, and filter screen 29 incline direction is provided with No. two transfer passages 20, and the end of No. two transfer passages 20 is connected with material recycle mouth 28；Material recycle mouth 28 is located at the bottom of elevator 22, and the top side of elevator 22 has top delivery outlet 27, and top delivery outlet 27 connects with No. two charging apertures 17；The top of described elevator 22 is additionally provided with motor 25, and the outfan of motor 25 is connected with the axis 23 being arranged within elevator 22 by shaft coupling 26, is provided with lifting spiral 24 on axis 23.
As further program of the utility model: described top conveyer belt 12, lower conveyer belt 13 traffic direction identical with its incline direction.
As further program of the utility model: be equipped with air bubble 18 on the side of described filter screen 29 and No. two transfer passages 20.
As further program of the utility model: the aperture of described filter screen 29 is identical with required graphite particle diameter.
In use, the former material of graphite enters into the inside of drying baker from a charging aperture, start drying unit, the former material of graphite just starts to be oven-dried after entering into drying baker inside, flowed uniformly by the air pump gas within drying baker that makes from bottom to top, the moisture produced in gas drying process is being absorbed through gas drier, so, the former material of graphite will be constantly exposed in the hot-air being dried, top conveyer belt and lower conveyer belt obtain lasting being dried, it is thus achieved that well drying effect during carrying；The former material of graphite after being dried enters into the inside of crush box, pulverize under the effect of pulverization roller, pulverize the graphite granule reaching requirement to export from output channel after strainer filtering, for not meeting the former material of the graphite of Particle size requirements, again No. two charging apertures it are promoted to by elevator, it is re-introduced into crush box again to pulverize, till the particle diameter of graphite meets the requirements；Air bubble is set, it is possible to effectively avoid graphite granule to adsorb on the inwall of equipment.
This utility model can be dried by material former to graphite by drying baker, and it is capable of, by crush box and elevator, the comminution process that material former to graphite is circulated, until reaching required Particle size requirements, to a certain extent, shorten the time in Production Process of Lithium Battery, graphite being processed, also reduce the amount of labour of staff, i.e. reduce time cost and also reduce labour cost, while accelerating lithium ion battery production, reduce cost.
It is obvious to a person skilled in the art that this utility model is not limited to the details of above-mentioned one exemplary embodiment, and in the case of without departing substantially from spirit or essential attributes of the present utility model, it is possible to realize this utility model in other specific forms.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims rather than described above, it is intended that all changes fallen in the implication of equivalency and scope of claim included in this utility model.Should not be considered as limiting involved claim by any reference in claim.
In addition, it is to be understood that, although this specification is been described by according to embodiment, but the most each embodiment only comprises an independent technical scheme, this narrating mode of description is only for clarity sake, description should can also be formed, through appropriately combined, other embodiments that it will be appreciated by those skilled in the art that as an entirety, the technical scheme in each embodiment by those skilled in the art.
Claims (4)
1. a lithium battery produces with graphite ovendry power crushing device, including drying baker, it is characterized in that, the inside top of described drying baker is provided with coiled hair of giving vent to anger, inside bottom is provided with air inlet coiled hair, give vent to anger and be connected with one end of circulating line by going out gas branch pipe above coiled hair, the downside of air inlet coiled hair is connected with the other end of circulating line by air intake branch, being additionally provided with gas drier and air pump on described circulating line, gas drier is located on circulating line relative to air pump closer to the position of coiled hair of giving vent to anger；The internal side wall of drying baker is provided with drying unit, the inside of drying baker is provided with two upper roll and two lower rollers, top conveyer belt is installed in two upper roll, between two lower rollers, lower conveyer belt is installed, the top of top conveyer belt is positioned at the lower section of a charging aperture on drying baker, top conveyer belt is ramp-like in dipping down to end from top, the end of top conveyer belt is positioned at the top at lower conveyer belt top, lower conveyer belt is ramp-like in dipping down to end from top, and the end of lower conveyer belt is positioned at the top of No. two charging apertures；No. two charging apertures are located at the top of crush box, the internally installed of crush box has pulverization roller, the downside of crush box is provided with a transfer passage, on a number transfer passage, air bubble is installed, the end of a number transfer passage is provided with the filter screen of inclination, the downside of filter screen is provided with output channel, and filter screen incline direction is provided with No. two transfer passages, and the end of No. two transfer passages is connected with material recycle mouth；Material recycle mouth is located at the bottom of elevator, and the top side of elevator has top delivery outlet, top delivery outlet and No. two charging aperture connections；The top of described elevator is additionally provided with motor, and the outfan of motor is connected with the axis being arranged within elevator by shaft coupling, is provided with lifting spiral on axis.
A kind of lithium battery production graphite ovendry power crushing device the most according to claim 1, it is characterised in that described top conveyer belt, lower conveyer belt traffic direction identical with its incline direction.
A kind of lithium battery production graphite ovendry power crushing device the most according to claim 1, it is characterised in that be equipped with air bubble on the side of described filter screen and No. two transfer passages.
A kind of lithium battery productions graphite ovendry power crushing device the most according to claim 1, it is characterised in that the particle diameter of the graphite required for the aperture of described filter screen and graphite electrode production is identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620348171.8U CN205580157U (en) | 2016-04-20 | 2016-04-20 | Lithium cell production is with graphite reducing mechanism of drying |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620348171.8U CN205580157U (en) | 2016-04-20 | 2016-04-20 | Lithium cell production is with graphite reducing mechanism of drying |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205580157U true CN205580157U (en) | 2016-09-14 |
Family
ID=56860528
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620348171.8U Expired - Fee Related CN205580157U (en) | 2016-04-20 | 2016-04-20 | Lithium cell production is with graphite reducing mechanism of drying |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205580157U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018119978A1 (en) * | 2016-12-30 | 2018-07-05 | 深圳市玖创科技有限公司 | Filterable apparatus for pulverizing battery anode materials |
| CN111306898A (en) * | 2020-02-20 | 2020-06-19 | 青岛东凯石墨有限公司 | Production equipment and preparation method of graphite with refined structure |
| CN115780058A (en) * | 2023-02-09 | 2023-03-14 | 生态环境部华南环境科学研究所(生态环境部生态环境应急研究所) | Lithium ion battery retrieves crushing and drying magnetic separation device who recycles |
-
2016
- 2016-04-20 CN CN201620348171.8U patent/CN205580157U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018119978A1 (en) * | 2016-12-30 | 2018-07-05 | 深圳市玖创科技有限公司 | Filterable apparatus for pulverizing battery anode materials |
| CN111306898A (en) * | 2020-02-20 | 2020-06-19 | 青岛东凯石墨有限公司 | Production equipment and preparation method of graphite with refined structure |
| CN111306898B (en) * | 2020-02-20 | 2023-10-20 | 青岛东凯石墨有限公司 | Production equipment and preparation method of graphite with refined structure |
| CN115780058A (en) * | 2023-02-09 | 2023-03-14 | 生态环境部华南环境科学研究所(生态环境部生态环境应急研究所) | Lithium ion battery retrieves crushing and drying magnetic separation device who recycles |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205580157U (en) | Lithium cell production is with graphite reducing mechanism of drying | |
| CN103904302B (en) | A kind of carbon negative electrode material of lithium ion cell grinds shaping process flow process and production system thereof | |
| CN205609702U (en) | Old and useless lithium cell complete set divides material separation collection device | |
| CN205340914U (en) | Spherical graphite apparatus for producing | |
| CN112275765B (en) | Method for treating waste lithium battery diaphragm paper | |
| CN110289458A (en) | Useless green plate lead plaster recovery system and the method for recycling useless green plate using it | |
| CN207128134U (en) | A kind of rubber crusher with dust collect plant | |
| CN201120305Y (en) | Full-automatic product line for producing spherical plumbago ultramicro powder body | |
| CN108117071A (en) | It is a kind of crushed using graphitized electrode after dedusting tailing prepare modified negative material method | |
| CN109167028A (en) | A kind of regenerative preparation of lithium iron phosphate/carbon composite material | |
| CN207126641U (en) | A kind of 18650 type lithium cell cathode material reducing mechanisms | |
| CN209302827U (en) | Grinding device is used in a kind of production and processing of graphite | |
| CN209531100U (en) | Artificial plumbago negative pole material shaping char particle grading fully-automatic production system | |
| CN204816656U (en) | Novel roll crusher | |
| CN205999450U (en) | A kind of Lead-acid Storage Battery mud processing equipment | |
| CN216311884U (en) | Broken recovery system of lithium cell positive plate of not annotating liquid | |
| CN205413622U (en) | Dust collector of filament cutter | |
| CN211755910U (en) | Spherical graphite forming and processing device | |
| CN206310881U (en) | A kind of fine work lithium carbonate production drying device | |
| CN206618236U (en) | A kind of textile auxiliary drying machine | |
| CN203899565U (en) | High-speed tangent mixing machine | |
| CN207138291U (en) | A kind of filter for producing lepidolite fine ore | |
| CN210663602U (en) | Combined rotary flash evaporation drying equipment | |
| CN205653165U (en) | Ferric phosphate production system | |
| CN202308157U (en) | Lead powder refining and grading system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160914 |