CN207929138U - A kind of production and processing system of lithium ion battery powder - Google Patents
A kind of production and processing system of lithium ion battery powder Download PDFInfo
- Publication number
- CN207929138U CN207929138U CN201721604222.XU CN201721604222U CN207929138U CN 207929138 U CN207929138 U CN 207929138U CN 201721604222 U CN201721604222 U CN 201721604222U CN 207929138 U CN207929138 U CN 207929138U
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- China
- Prior art keywords
- heating device
- pretreatment unit
- cooling device
- lithium ion
- ion battery
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Abstract
The utility model is related to a kind of production and processing systems of lithium ion battery powder, including feeding equipment and heating device, the discharge port of heating device connects cooling device, it is connected with pretreatment unit between the feeding equipment and heating device, the discharge port of pretreatment unit is connect with heating device, the jacket structured connection of the jacket structured and cooling device of pretreatment unit；Jacket for heat exchange structure carries out heat exchange by heat-conducting medium and cooling device, and air-breather is independently connect by valve with pretreatment unit, heating device, cooling device；Material enters heating device via pretreatment unit, into cooling device after blanking.When utility model works, it can be achieved that high temperature modified processing to lithium ion battery powder, it can be achieved that high temperature into the pretreatment for throwing material and material, it greatly improves work efficiency, reduces energy consumption, improve the stability of product, equipment usage time is extended, and improves operating environment.
Description
Technical field
The utility model is related to lithium battery production equipment fields, the more particularly to kneader device of lithium ion battery powder.
Background technology
Frit materials high temperature mediates cathode of lithium battery frit materials in other words and vertical high-temperature reaction is usually used at present
Kettle carries out high temperature modified processing.Using this modification mode, causes equipment capacity relatively low and product quality stability is poor, it is raw
Production capacity consumption is big.Existing modified device supplied materials temperature and temperature in the kettle difference when mediating is huge, and it is rapid to be easy to cause material in kettle
Cold junction block blocks reaction kettle, causes stirring resistance to increase, equipment damage probability increases；Artificial feed time is difficult to control simultaneously,
Being readily incorporated excessive air causes product in kettle to aoxidize, and causes product quality to fluctuate, product quality stability is poor；And
When material cools down, a large amount of thermal energy are wasted, and cause equipment energy consumption huge, and newly slow into material heating, reduce work efficiency.
Invention content
The applicant is directed to the disadvantages mentioned above of the prior art, is studied and is improved, and provides that a kind of stability is high, low energy consumption
Lithium battery powder production and processing system.
To solve the above-mentioned problems, the utility model uses following scheme：
A kind of production and processing system of lithium ion battery powder, including feeding equipment and heating device, heating device go out
Material mouth connects cooling device, it is characterised in that：It is connected with pretreatment unit between the feeding equipment and heating device, pre-processes
The discharge port of device is connect with heating device, the jacket structured connection of the jacket structured and cooling device of pretreatment unit.
In the utility model, in the connecting pipe of pretreatment unit and heating device and pretreatment unit and heating device,
The discharge port of cooling device is mounted on blanking control valve.
In the utility model, the pretreatment unit and jacket structured in cooling device are simultaneously mutually interconnected by conveying device
It connects.
In the utility model, air inlet-and-exhaust device is mounted on pretreatment unit and heating device, cooling device.
The utility model has technical effect that：
, it can be achieved that the continuous dosing of lithium battery powder, mediating, without shutting down cleaning, significantly when utility model works
It improves work efficiency, improves the stability of product, and reduce energy consumption and equipment loss.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model.
In figure：1, feeding equipment；2, pretreatment unit；3, heating device；31, attemperator；4, cooling device；5, blanking
Control device；6, jacket for heat exchange device；7, delivery pump；8, lead to, exhaust apparatus.
Specific implementation mode
Specific embodiment of the present utility model is described further below in conjunction with the accompanying drawings.
This patent mainly anticipates powder by pretreatment unit to realize, prevents from making because temperature in the kettle difference is excessive
It is quenched the problem of caking blocks reaction kettle at interior material, and thermal energy is realized by pretreatment unit and heat-exchange apparatus cooperation
Recycle；Traditional production equipment cannot achieve synchronous feeding in heating, cooling device operational process, it is necessary to etc.
Temperature drops to a certain degree in thermal to be added, and pre-processing device described in this patent can be in heating, cooling device operational process
Middle synchronous feeding, and being re-used the waste heat of completion of processing material using heat-exchanger rig, realizes the pre-heat treatment of virgin material, and
The purging of inert gas is carried out during heat exchange to material, mixed air during exclusion feeds intake reduces product oxidation
Degree.
As shown in Figure 1, system is mediated in the pretreatment of the lithium battery powder of the present embodiment, include being connect with feeding equipment 1
The discharge port of pretreatment unit 2, pretreatment unit 2 is connect with heating device 3, and jacket structured the 6 of pretreatment unit 2 fills with cooling
4 jacket structured 6 connection is set, the discharge port of heating device 3 connects cooling device 4, it is characterised in that：The feeding equipment 1 with
Be connected with pretreatment unit 2 between heating device 3, pretreatment unit 2 in the connecting pipe of heating device 3 and pretreatment unit
2 and the discharge port of heating device 3, cooling device 4 be mounted on blanking control valve 5；The pretreatment unit 2 and cooling device 4
Jacket structured 6 in be equipped with and chuck and be connected with each other by conveying device 7, pretreatment unit 2 and heating device 3, cooling dress
It sets and is mounted on inlet and outlet on 4 and sets 8.
The utility model using the material that pretreatment unit 2 puts into feeding equipment 1 temporarily store and preheating is arranged
Gas disposal, pretreatment unit 2 can constantly carry out heat exchange with cooling device 4 by delivery pump 7, and will be under the material that handled well
Enter and be processed kneading in heating device 3, to being cooled down in cooling device 4 under the material processed, forms a company at this time
Continuous heat-exchange system.The utility model is not necessarily to cool down to heating device 3, to not influence process time, reduces energy consumption, increases
Add work efficiency, improves product quality and stability.
Embodiment provided above is the better embodiment of the utility model, only is used for facilitating illustrating the utility model, and
It is non-to impose any limitation on the present invention, any those of ordinary skill in the art, if not departing from
In the range of the carried technical characteristic of the utility model, locally changes or repair using made by the utility model disclosed technology content
The equivalent embodiment of decorations, and without departing from the technical characteristics of the utility model content, still fall within the utility model technical characteristic
In the range of.
Claims (4)
1. a kind of production and processing system of lithium ion battery powder, including feeding equipment（1）With heating device（3）, heating device
（3）Discharge port connect cooling device（4）, it is characterised in that：The feeding equipment（1）With heating device（3）Between be connected with
Pretreatment unit（2）, pretreatment unit（2）Discharge port and heating device（3）Connection, pretreatment unit（2）It is jacket structured
（6）With cooling device（4）It is jacket structured（6）Connection.
2. a kind of production and processing system of lithium ion battery powder according to claim 1, which is characterized in that pretreatment dress
It sets（2）With heating device（3）Connecting pipe on and pretreatment unit（2）And heating device（3）, cooling device（4）Discharging
Mouth is mounted on blanking control valve（5）.
3. a kind of production and processing system of lithium ion battery powder according to claim 1, which is characterized in that the pre- place
Manage device（2）And cooling device（4）In it is jacket structured（6）In be equipped with and chuck and pass through conveying device（7）It is connected with each other.
4. a kind of production and processing system of lithium ion battery powder according to claim 1, which is characterized in that pretreatment dress
It sets（2）And heating device（3）, cooling device（4）On be mounted on air inlet-and-exhaust device（8）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721604222.XU CN207929138U (en) | 2017-11-27 | 2017-11-27 | A kind of production and processing system of lithium ion battery powder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721604222.XU CN207929138U (en) | 2017-11-27 | 2017-11-27 | A kind of production and processing system of lithium ion battery powder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207929138U true CN207929138U (en) | 2018-10-02 |
Family
ID=63645669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721604222.XU Expired - Fee Related CN207929138U (en) | 2017-11-27 | 2017-11-27 | A kind of production and processing system of lithium ion battery powder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207929138U (en) |
-
2017
- 2017-11-27 CN CN201721604222.XU patent/CN207929138U/en not_active Expired - Fee Related
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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: 20181002 Termination date: 20201127 |