CN214973647U - Nickel cobalt lithium manganate ternary battery material processing thick liquids stirring compounding device - Google Patents
Nickel cobalt lithium manganate ternary battery material processing thick liquids stirring compounding device Download PDFInfo
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- CN214973647U CN214973647U CN202121187903.7U CN202121187903U CN214973647U CN 214973647 U CN214973647 U CN 214973647U CN 202121187903 U CN202121187903 U CN 202121187903U CN 214973647 U CN214973647 U CN 214973647U
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Abstract
The utility model discloses a nickel cobalt lithium manganate ternary battery material processing slurry stirring and mixing device, which comprises a slurry mixing cylinder, wherein the top of the slurry mixing cylinder is assembled and connected with a top cover; the top cover is connected with a stirring and mixing component in an assembling way; the stirring and mixing component comprises a driving motor assembled on the top cover; the driving motor is downwards assembled and connected with a stirring shaft, the stirring shaft is fixedly connected with an abrasive device, the lower end of the stirring shaft is provided with an upper material pushing component fixedly connected to the stirring shaft, and the upper end of the abrasive device is provided with a lower material pushing component fixedly connected to the stirring shaft; the grinding device comprises an end seat fixedly connected to the stirring shaft, a plurality of conical grinding parts are fixedly connected to the side wall of the end seat, each conical grinding part comprises a plurality of conical grinding heads, and the conical grinding heads are fixedly connected through connecting columns. By adopting the device part design, the electrode slurry is efficiently processed in the battery material processing process, the slurry mixing material can be fully and quickly refined, and the processing time is effectively reduced.
Description
Technical Field
The utility model relates to a nickel cobalt lithium manganate ternary battery material processingequipment field especially relates to a nickel cobalt lithium manganate ternary battery material processing thick liquids stirring compounding device.
Background
The nickel cobalt lithium manganate ternary battery material is an electrode material for processing and preparing a lithium battery, in the processing process of the nickel cobalt lithium manganate ternary battery material, firstly, a processing material and a solvent are mixed and then processed to obtain electrode slurry, and the electrode slurry is subjected to subsequent sintering and other treatment to obtain the electrode material.
Because, the kind of material is many in the electrode slurry, and the material particle size difference is great, consequently, at the compounding in-process, the thick liquids are difficult to evenly, and the compounding device that prior art disclosed need carry out long-time compounding in order to obtain even thick liquids, and not only compounding cycle is long, and processing energy consumption is big, and the output is not big.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a nickel cobalt lithium manganate ternary battery material processing thick liquids stirring compounding device is provided.
The utility model discloses a solve above-mentioned technical problem through following technical scheme:
a slurry stirring and mixing device for processing a nickel cobalt lithium manganate ternary battery material comprises a slurry mixing cylinder, wherein the top of the slurry mixing cylinder is assembled and connected with a top cover;
the top cover is connected with a stirring and mixing component in an assembling manner;
the stirring and mixing assembly comprises a driving motor assembled on the top cover;
the driving motor is downwards assembled and connected with a stirring shaft positioned in the slurry mixing barrel, the stirring shaft is fixedly connected with an abrasive device, the lower end of the abrasive device is provided with an upper material pushing component fixedly connected to the stirring shaft, and the upper end of the abrasive device is provided with a lower material pushing component fixedly connected to the stirring shaft;
the grinding device comprises an end seat fixedly connected to the stirring shaft, a plurality of conical grinding parts are fixedly connected to the side wall of the end seat, each conical grinding part comprises a plurality of conical grinding heads, and the conical grinding heads are fixedly connected through connecting columns;
the upper pushing component is used for pushing the materials upwards in the stirring process.
Preferably, the top edge part of the top cover is in threaded connection with a plurality of fastening bolts;
the fastening bolt is in threaded connection with the edge of the opening of the slurry mixing barrel.
Preferably, a discharge hole is formed in the bottom of the slurry mixing cylinder, and a sealing cover is in threaded connection with the discharge hole.
Preferably, the upper pushing component comprises a rotating seat fixedly connected to the bottom of the stirring shaft, and the top of the rotating seat is fixedly connected with a plurality of upper pushing plates.
Preferably, a plurality of semicircular openings are formed in the rotating seat, and stirring plates are fixedly connected to the wall of each semicircular opening.
Preferably, the lower pushing component comprises a rotating material plate fixedly connected to the stirring shaft;
the bottom of the rotary material plate is fixedly connected with a plurality of lower material plates.
Preferably, the top of the rotating material plate is fixedly connected with a plurality of stirring plates.
Preferably, the lower material pushing plate and the upper material pushing plate are triangular in shape.
Preferably, a pump material pipe is assembled and connected to the top of the top cover.
Compared with the prior art, the utility model has the following advantages:
the utility model discloses a nickel cobalt lithium manganate ternary battery material processing slurry stirring and mixing device, which is characterized in that a top cover is assembled and connected at the top of a slurry mixing cylinder by designing the slurry mixing cylinder; the top cover is connected with a stirring and mixing component in an assembling way; the stirring and mixing component comprises a driving motor assembled on the top cover; the driving motor is downwards assembled and connected with a stirring shaft positioned in the slurry mixing barrel, the stirring shaft is fixedly connected with an abrasive device, the lower end of the abrasive device is provided with an upper material pushing component fixedly connected to the stirring shaft, and the upper end of the abrasive device is provided with a lower material pushing component fixedly connected to the stirring shaft; the grinding device comprises an end seat fixedly connected to the stirring shaft, a plurality of conical grinding parts are fixedly connected to the side wall of the end seat, each conical grinding part comprises a plurality of conical grinding heads, and the conical grinding heads are fixedly connected through connecting columns; the upper pushing component is used for pushing the materials upwards in the stirring process. The high-efficiency grinding and mixing stirring electrode slurry is realized.
By adopting the device and the part design, the electrode slurry is efficiently processed in the battery material processing process, the slurry mixing material can be fully and quickly refined, the processing time is effectively reduced, and the processing period is shortened.
Drawings
Fig. 1 is a schematic view of a decentralized architecture according to an embodiment of the present invention;
FIG. 2 is a schematic structural view of a stirring and mixing assembly in an embodiment of the present invention;
FIG. 3 is a schematic structural diagram of an upper pushing component in an embodiment of the present invention;
fig. 4 is a schematic plan view of the embodiment of the present invention shown in fig. 2;
fig. 5 is a schematic structural diagram of another view angle in fig. 1 according to the embodiment of the present invention.
Detailed Description
The embodiments of the present invention will be described in detail below, and the present embodiment is implemented on the premise of the technical solution of the present invention, and a detailed implementation manner and a specific operation process are given, but the scope of the present invention is not limited to the following embodiments.
As shown in fig. 1-5, a nickel cobalt lithium manganate ternary battery material processing slurry stirring and mixing device comprises a slurry mixing barrel 1, wherein a top cover 11 is assembled and connected to the top of the slurry mixing barrel 1. Specifically, the top edge of the top cover 11 is in threaded connection with a plurality of fastening bolts; the fastening bolt is in threaded connection with the edge of the opening of the slurry mixing barrel 1.
The top cover 11 is assembled and connected with a stirring and mixing component 2; the stirring and mixing assembly 2 comprises a driving motor 21 assembled on the top cover 11; in a conventional manner, an output shaft of the driving motor 21 is rotatably coupled to a central portion of the top cover 11.
The driving motor 21 is assembled and connected with a stirring shaft 211 in the slurry mixing barrel 1 downwards, and specifically, an output shaft of the driving motor 21 is assembled and connected with the stirring shaft 211 according to the conventional mode.
The grinding device 22 is fixedly connected to the stirring shaft 211, an upper pushing component fixedly connected to the stirring shaft 211 is arranged at the lower end of the grinding device 22, and a lower pushing component 23 fixedly connected to the stirring shaft 211 is arranged at the upper end of the grinding device 22.
In the working process, the upper pushing component stirs the slurry and has a tendency of pushing the material upwards, the material moves upwards and is impacted and refined by the grinding device 22, and similarly, the lower pushing component 23 has a tendency of pushing the material downwards, and the material moves downwards and is impacted and refined by the grinding device 22.
The specific structure of the abrasive means 22 is as follows:
the grinding device 22 comprises an end seat 223 fixedly connected to the stirring shaft 211, a plurality of conical grinding pieces are fixedly connected to the side wall of the end seat 223, each conical grinding piece comprises a plurality of conical grinding heads 221, and the conical grinding heads 221 are fixedly connected through connecting columns 223.
The connecting column 223 of the conical grinding head 221 positioned at the innermost part is welded on the side wall of the end seat 223.
In the design, the conical grinding head 221 is designed to impact the material and refine the material, and due to the design of the plurality of conical grinding heads 221, a large amount of slurry can be fully impacted and refined, so that the slurry is effectively refined through stirring, and the uniformity of the slurry is improved.
The upper pushing component has the following specific structure:
the upper pushing component comprises a rotating base 24 fixedly connected to the bottom of the stirring shaft 211, and a plurality of upper pushing plates 242 are fixedly connected to the top of the rotating base 24 (the upper pushing plates 242 are fixed on the rotating base 24 through a plurality of short rods).
A plurality of semicircular openings are formed in the rotating base 24, and stirring plates 241 are fixedly connected to the wall of each semicircular opening.
In the rotation, firstly the material is dispersed under the stirring of the stirring plate, secondly, the material has a tendency of ascending motion under the stirring and pushing of the upper pushing plate 242, and is refined by hitting the conical grinding head 221 in the above manner.
Similarly, the lower material pushing component 23 comprises a rotating material plate 231 fixedly connected to the stirring shaft 211; the bottom of the rotary material plate 231 is fixedly connected with a plurality of lower material-pushing plates.
In rotation, the lower material pushing plate has a tendency to push the material downward, contrary to the above process.
Therefore, the adoption of the lower-upper material pushing plate 242 not only realizes the sufficient stirring of the materials, but also realizes the impact refinement of the pushed materials, improves the processing efficiency of the slurry and reduces the processing time.
The top of the above-mentioned rotating material plate 231 is fixedly connected with a plurality of stirring plates 232, and the stirring plates 232 assist in stirring the slurry.
The lower and upper push plates 242 are triangular in shape.
The top of the top cover 11 is assembled with a pump pipe 12 (the pump pipe 12 is assembled on an external slurry supply pipeline through a flange). The bottom of the slurry mixing cylinder 1 is provided with a discharge hole, and the discharge hole is in threaded connection with a sealing cover.
By adopting the device and the part design, the electrode slurry is efficiently processed in the battery material processing process, the slurry mixing material can be fully and quickly refined, the processing time is effectively reduced, and the processing period is shortened.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (9)
1. The stirring and mixing device for the nickel cobalt lithium manganate ternary battery material processing slurry is characterized by comprising a slurry mixing cylinder, wherein the top of the slurry mixing cylinder is assembled and connected with a top cover;
the top cover is connected with a stirring and mixing component in an assembling manner;
the stirring and mixing assembly comprises a driving motor assembled on the top cover;
the driving motor is downwards assembled and connected with a stirring shaft positioned in the slurry mixing barrel, the stirring shaft is fixedly connected with an abrasive device, the lower end of the abrasive device is provided with an upper material pushing component fixedly connected to the stirring shaft, and the upper end of the abrasive device is provided with a lower material pushing component fixedly connected to the stirring shaft;
the grinding device comprises an end seat fixedly connected to the stirring shaft, a plurality of conical grinding parts are fixedly connected to the side wall of the end seat, each conical grinding part comprises a plurality of conical grinding heads, and the conical grinding heads are fixedly connected through connecting columns;
the upper pushing component is used for pushing the materials upwards in the stirring process.
2. The stirring and mixing device for the nickel cobalt lithium manganate ternary battery material processing slurry as set forth in claim 1, wherein a plurality of fastening bolts are in threaded connection with the edge part of the top cover;
the fastening bolt is in threaded connection with the edge of the opening of the slurry mixing barrel.
3. The stirring and mixing device for the nickel cobalt lithium manganate ternary battery material processing slurry as set forth in claim 2, wherein a discharge hole is formed at the bottom of the slurry mixing cylinder, and a sealing cover is connected to the discharge hole through a thread.
4. The stirring and mixing device for the nickel cobalt lithium manganate ternary battery material processing slurry of claim 3, wherein the upper material pushing component comprises a rotating base fixedly connected to the bottom of the stirring shaft, and a plurality of upper material pushing plates are fixedly connected to the top of the rotating base.
5. The stirring and mixing device for the nickel cobalt lithium manganate ternary battery material processing slurry of claim 4, wherein a plurality of semicircular openings are formed in the rotating base, and stirring plates are fixedly connected to the walls of the semicircular openings.
6. The stirring and mixing device for the nickel cobalt lithium manganate ternary battery material processing slurry as set forth in claim 5, wherein the lower material pushing component comprises a rotating material plate fixedly connected to the stirring shaft;
the bottom of the rotary material plate is fixedly connected with a plurality of lower material plates.
7. The stirring and mixing device for the nickel cobalt lithium manganate ternary battery material processing slurry of claim 6, wherein a plurality of stirring plates are fixedly connected to the top of the rotating material plate.
8. The stirring and mixing device for the nickel cobalt lithium manganate ternary battery material processing slurry of claim 7, wherein the lower material pushing plate and the upper material pushing plate are triangular in shape.
9. The stirring and mixing device for the nickel cobalt lithium manganate ternary battery material processing slurry of claim 8, wherein a pump material pipe is assembled and connected to the top of the top cover.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121187903.7U CN214973647U (en) | 2021-05-28 | 2021-05-28 | Nickel cobalt lithium manganate ternary battery material processing thick liquids stirring compounding device |
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| CN202121187903.7U CN214973647U (en) | 2021-05-28 | 2021-05-28 | Nickel cobalt lithium manganate ternary battery material processing thick liquids stirring compounding device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114797563A (en) * | 2022-04-19 | 2022-07-29 | 兰州工业学院 | Nickel cobalt lithium manganate ternary battery material electrode slurry processing production device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114797563A (en) * | 2022-04-19 | 2022-07-29 | 兰州工业学院 | Nickel cobalt lithium manganate ternary battery material electrode slurry processing production device |
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