CN214863166U - Stirring tank for stripping black powder from waste lithium battery pole pieces - Google Patents
Stirring tank for stripping black powder from waste lithium battery pole pieces Download PDFInfo
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- CN214863166U CN214863166U CN202121477500.6U CN202121477500U CN214863166U CN 214863166 U CN214863166 U CN 214863166U CN 202121477500 U CN202121477500 U CN 202121477500U CN 214863166 U CN214863166 U CN 214863166U
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Abstract
The utility model discloses a black powder stripping and stirring tank for waste lithium battery pole pieces, which belongs to the technical field of battery treatment and comprises a stirring shaft, a stirring shell, a motor, a first filter cylinder and an installation cylinder with a feed inlet, wherein the first filter cylinder is arranged in the stirring shell, the installation cylinder is arranged on the stirring shell, and the inner cavity of the installation cylinder is communicated with the inner cavity of the stirring shell; through setting up the stirring shell, utilize the installation section of thick bamboo that sets up on the stirring shell, recycle the motor that sets up on the installation section of thick bamboo, utilize the (mixing) shaft that sets up on the motor simultaneously, make the motor can drive the (mixing) shaft and rotate, the misce bene in the stirring shell stirs, utilize the first cartridge filter that sets up in the stirring shell, recycle the discharging pipe that sets up on the stirring shell, make the black powder in the misce bene discharge from the discharging pipe after can filtering from first cartridge filter after stirring, moreover, the steam generator is simple in structure, and is convenient for operate, and through the setting of first cartridge filter, can effectual improvement black powder's purity.
Description
Technical Field
The utility model belongs to the technical field of battery treatment, concretely relates to agitator tank is peeled off to old and useless lithium-ion battery pole piece black powder.
Background
The lithium battery is a battery containing lithium in an electrochemical system, and comprises a primary battery, metal lithium and a lithium ion secondary battery, and has the advantages of high cost performance, long storage life, wide working temperature range and the like, so that the lithium battery is applied to watches, cameras, calculators, backup power supplies, cardiac pacemakers, safety alarms and the like, the battery is relatively harmless and can be recycled, black powder in the waste lithium battery needs to be separated from the metal when the waste lithium battery is recycled, the existing lithium battery pole piece black powder stripping stirring tank has a complex structure and the obtained black powder is pure and low, and therefore the lithium battery pole piece black powder stripping stirring tank with a simple structure and high stripping efficiency is needed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an agitator tank is peeled off to old and useless lithium-ion battery pole piece black powder to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an old and useless lithium-ion battery pole piece black powder peels off agitator tank, includes (mixing) shaft, stirring casing, motor, first cartridge filter and the installation section of thick bamboo that has the feed inlet, first cartridge filter is established in the stirring casing, the installation section of thick bamboo is established on the stirring casing, just the inner chamber of installation section of thick bamboo with the inner chamber of stirring casing is linked together, the motor is established on the installation section of thick bamboo, the (mixing) shaft is established on the output shaft of motor, the one end of (mixing) shaft is rotated and is passed the internal face of stirring casing is equipped with a plurality of puddlers, and is a plurality of the puddler all is located in the first cartridge filter, be equipped with the discharging pipe on the stirring casing.
In a preferred embodiment, the number of the discharge pipes is two, and one end of each of the two discharge pipes is respectively communicated with the stirring shell and the first filter cartridge.
In a preferred embodiment, a second filter cartridge is disposed on the agitator housing, the second filter cartridge is located in the first filter cartridge, and the plurality of agitator arms are located in the second filter cartridge.
In a preferred embodiment, a plurality of steel balls are rolled in the second filter cartridge.
As a preferred embodiment, a baffle is arranged in the second filter cartridge, a plurality of steel balls are respectively arranged on the upper side and the lower side of the baffle, the stirring shaft passes through the baffle in a rotating manner, and a plurality of stirring rods on the stirring shaft are respectively arranged on the upper side and the lower side of the baffle.
In a preferred embodiment, a support rod is disposed on an inner wall surface of the stirring housing, and the support rod penetrates through the first filter cartridge and the second filter cartridge and is rotatably connected to the stirring shaft.
Compared with the prior art, the beneficial effects of the utility model are that:
the stirring tank for stripping black powder from the waste lithium battery pole pieces is provided with the stirring shell, the installation barrel arranged on the stirring shell is utilized, the motor arranged on the installation barrel is recycled, meanwhile, the stirring shaft arranged on the motor is utilized, so that the motor can drive the stirring shaft to rotate, mixed materials in the stirring shell are stirred, the first filter barrel arranged in the stirring shell is utilized, the discharging pipe arranged on the stirring shell is recycled, and the black powder in the mixed materials can be discharged from the discharging pipe after being filtered from the first filter barrel after being stirred, so that the structure is simple, the operation is convenient, and the purity of the black powder can be effectively improved through the arrangement of the first filter barrel;
this agitator tank is peeled off to old and useless lithium-ion battery pole piece black powder is through setting up the second cartridge filter, can stir the misce bene in the second cartridge filter, and through the cooperation with first cartridge filter, make second cartridge filter and first cartridge filter can carry out twice to the mixture, make the thin material in the mixture and thick material can separate, utilize the baffle that sets up in the second cartridge filter, make the baffle can be cut apart into two cavities with the second cartridge filter, all be provided with a plurality of steel balls in two cavities simultaneously, can carry out abundant grinding to the misce bene, improve the efficiency that the stirring was peeled off.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural view of the interior of the stirring shell of the present invention;
FIG. 3 is a schematic sectional view of the present invention;
fig. 4 is a flow chart illustrating the use of the present invention.
In the figure: 1. a stirring shaft; 2. stirring the shell; 3. a motor; 4. a first filter cartridge; 5. mounting the cylinder; 6. a stirring rod; 7. a discharge pipe; 8. a second filter cartridge; 9. a baffle plate; 10. a steel ball; 11. a support rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Embodiment one, please refer to fig. 1-4, the utility model provides a black powder stripping and stirring tank for waste lithium battery pole pieces, which comprises a stirring shaft 1, a stirring shell 2, a motor 3, a first filter cylinder 4 and an installation cylinder 5 with a feeding port, wherein the first filter cylinder 4 is arranged in the stirring shell 2, the installation cylinder 5 is arranged on the stirring shell 2, the inner cavity of the installation cylinder 5 is communicated with the inner cavity of the stirring shell 2, the motor 3 is arranged on the installation cylinder 5, the stirring shaft 1 is arranged on the output shaft of the motor 3, one end of the stirring shaft 1 rotates to pass through the inner wall surface of the stirring shell 2 and is provided with a plurality of stirring rods 6, the plurality of stirring rods 6 are all arranged in the first filter cylinder 4, the stirring shell 2 is provided with a discharging pipe 7, the stirring shell 2 is provided with the installation cylinder 5 arranged on the stirring shell 2, the motor 3 arranged on the installation cylinder 5 is recycled, and the stirring shaft 1 arranged on the motor 3 is simultaneously utilized, so that the motor 3 can drive the stirring shaft 1 to rotate to stir the mixed materials in the stirring shell 2, the first filter cylinder 4 arranged in the stirring shell 2 is utilized, the discharging pipe 7 arranged on the stirring shell 2 is utilized, so that the black powder in the mixed material can be discharged from the discharge pipe 7 after being filtered by the first filter cylinder 4 after being stirred, the structure is simple, the operation is convenient, and the purity of the black powder can be effectively improved by arranging the first filter cartridge 4, the number of the discharge pipes 7 is two, one end of each of the two discharge pipes 7 is respectively communicated with the stirring shell 2 and the first filter cartridge 4, and by using the two arranged discharge pipes 7, so that the mixture in the agitator housing 2 can be discharged from the two discharge pipes 7 by filtering through the first filter cartridge 4 and the second filter cartridge 8, wherein the application of the stripping agitator bath in cell processing is as follows:
a. and (3) placing the waste lithium battery into a crusher for crushing.
b. And adding the crushed lithium battery into the stripping stirring tank through a feeder.
c. The organic solution was added to the stripping agitation tank, followed by agitation.
d. The slurry of the coarse material discharged from the stripping and stirring tank is pumped into a vibrating disk by a slag pump to carry out solid-liquid separation.
e. The slurry separated from the vibrating disk and the fine material slurry discharged from the stripping and stirring tank are filtered and sent to a filter press to filter out black powder.
f. The slurry separated from the vibrating disk and a part of the fine material slurry discharged from the stripping agitation tank are sent to a circulation tank to be circulated.
g. The slurry in the circulating tank is saturated and then discharged into a distillation regenerator.
h. The organic reagent produced in the distillation regenerator was added to the stripping agitation tank.
In the second embodiment, on the basis of the first embodiment, the second filter cartridge 8 is disposed on the stirring housing 2, the second filter cartridge 8 is disposed in the first filter cartridge 4, the stirring rods 6 are disposed in the second filter cartridge 8, the mixture can be stirred in the second filter cartridge 8 by disposing the second filter cartridge 8, and by cooperating with the first filter cartridge 4, the second filter cartridge 8 and the first filter cartridge 4 can filter the mixture twice, so that the fine material and the coarse material in the mixture can be separated, the second filter cartridge 8 is provided with a plurality of steel balls 10 in a rolling manner, the second filter cartridge 8 is provided with a baffle 9, the steel balls 10 are respectively disposed on the upper and lower sides of the baffle 9, the stirring shaft 1 rotates through the baffle 9, and the stirring rods 6 on the stirring shaft 1 are respectively disposed on the upper and lower sides of the baffle 9, the baffle 9 disposed in the second filter cartridge 8 is used to divide the second filter cartridge 8 into two chambers, meanwhile, a plurality of steel balls 10 are arranged in the two chambers, which can fully grind the mixed material and improve the stirring stripping efficiency, wherein the aperture of the filtering hole on the second filter cylinder 8 at the lower side of the baffle 9 is larger than the aperture of the filtering hole on the second filter cylinder 8 at the upper side of the baffle 9, and the aperture of the filtering hole on the second filter cylinder 8 at the upper side of the baffle 9 is larger than the aperture of the filtering hole on the first filter cylinder 4, so that the mixed material can flow into the space between the first filter cylinder 4 and the second filter cylinder 8 through the filtering hole on the second filter cylinder 8 at the upper side of the baffle 9 after being roughly stirred and finely ground by the upper chamber of the second filter cylinder 8, wherein the mixed material at this time is the mixed material of coarse material and fine material, and the coarse material can temporarily exist between the first filter cylinder 4 and the second filter cylinder 8 through the filtering of the smaller filtering hole on the first filter cylinder 4, the fine material can flow into between stirring casing 2 and the first cartridge filter 4, then there is discharging pipe 7 of below to get into the thick liquid pump, subsequent filter-pressing of being convenient for, the mixed material that lies in between first cartridge filter 4 and the second cartridge filter 8 simultaneously can be located the second through the second cartridge filter 8 and filter the hole inflow second filter below baffle 9, carry out the meticulous grinding of secondary, the fine material after making the grinding can get into again between first cartridge filter 4 and the stirring casing 2, and make coarse material can get into the slag pump through discharging pipe 7 between first cartridge filter 4 and the second cartridge filter 8, be convenient for take out the back and carry out solid-liquid separation through the sieve.
Third embodiment, on the basis of first embodiment, be equipped with bracing piece 11 on the internal wall face of agitator housing 2, bracing piece 11 runs through first cartridge filter 4 and second cartridge filter 8 to rotate with (mixing) shaft 1 and be connected, utilize the bracing piece 11 that sets up, wherein be fixed connection between bracing piece 11 and first cartridge filter 4 and the second cartridge filter 8, be connected for rotating between with (mixing) shaft 1, can support (mixing) shaft 1, prevent (mixing) shaft 1 from hindering the too big distortion of power.
When the device is used, firstly, mixed materials and organic reagents are added into the stirring shell 2 from the feeding hole on the mounting cylinder 5, after the mixed materials and the organic reagents enter the stirring shell 2, the mixed materials and the organic reagents are subjected to primary coarse grinding and stirring in the second filter cylinder 8, so that the mixture and the organic reagents can be stirred into mixed solution, then, a part of the mixed solution enters the space between the first filter cylinder 4 and the second filter cylinder 8 through the second filter cylinder 8, a part of the mixed solution enters the second filter through the baffle plate 9 and is subjected to fine grinding through the lower cavity, so that the mixed solution after the fine grinding of the second filter cylinder 8 can enter the first filter cylinder 4 and the second filter cylinder 8, and then, after the filtering of the first filter cylinder 4, the fine materials can be discharged from the discharge pipe 7 between the first filter cylinder 4 and the stirring shell 2, so that the coarse materials can enter the lower cavity of the second filter cylinder 8 and be subjected to multiple times of grinding, then filter the screening through first cartridge filter 4 again, and discharging pipe 7 between second cartridge filter 8 and the first cartridge filter 4 will be followed to coarser material is discharged, can realize the separation of fine material and coarse material.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a stirring tank is peeled off to old and useless lithium-ion battery pole piece black powder, includes (mixing) shaft (1), stirring casing (2), motor (3), first cartridge filter (4) and installation section of thick bamboo (5) that have the feed inlet, its characterized in that: establish first cartridge filter (4) in stirring casing (2), establish installation section of thick bamboo (5) on stirring casing (2), just the inner chamber of installation section of thick bamboo (5) with the inner chamber of stirring casing (2) is linked together, establish motor (3) on installation section of thick bamboo (5), establish (mixing) shaft (1) on the output shaft of motor (3), the one end of (mixing) shaft (1) is rotated and is passed the internal face of stirring casing (2) is equipped with a plurality of puddler (6), and is a plurality of puddler (6) all are located in first cartridge filter (4), be equipped with discharging pipe (7) on stirring casing (2).
2. The waste lithium battery pole piece black powder stripping and stirring tank as claimed in claim 1, is characterized in that: the number of the discharge pipes (7) is two, and one end of each discharge pipe (7) is communicated with the stirring shell (2) and the first filter cylinder (4) respectively.
3. The waste lithium battery pole piece black powder stripping and stirring tank as claimed in claim 1, is characterized in that: be equipped with second cartridge filter (8) on agitator housing (2), second cartridge filter (8) are located in first cartridge filter (4), it is a plurality of puddler (6) are located in second cartridge filter (8).
4. The waste lithium battery pole piece black powder stripping and stirring tank as claimed in claim 3, is characterized in that: a plurality of steel balls (10) are arranged in the second filter cylinder (8) in a rolling manner.
5. The waste lithium battery pole piece black powder stripping and stirring tank as claimed in claim 4, is characterized in that: be equipped with baffle (9) in second cartridge filter (8), it is a plurality of steel ball (10) are established respectively the upper and lower both sides of baffle (9), (mixing) shaft (1) rotates and passes baffle (9), just a plurality of on (mixing) shaft (1) puddler (6) are established respectively the upper and lower both sides of baffle (9).
6. The waste lithium battery pole piece black powder stripping and stirring tank as claimed in claim 3, is characterized in that: and a support rod (11) is arranged on the inner wall surface of the stirring shell (2), and the support rod (11) penetrates through the first filter cartridge (4) and the second filter cartridge (8) and is rotatably connected with the stirring shaft (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121477500.6U CN214863166U (en) | 2021-06-30 | 2021-06-30 | Stirring tank for stripping black powder from waste lithium battery pole pieces |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121477500.6U CN214863166U (en) | 2021-06-30 | 2021-06-30 | Stirring tank for stripping black powder from waste lithium battery pole pieces |
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| Publication Number | Publication Date |
|---|---|
| CN214863166U true CN214863166U (en) | 2021-11-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202121477500.6U Active CN214863166U (en) | 2021-06-30 | 2021-06-30 | Stirring tank for stripping black powder from waste lithium battery pole pieces |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023231157A1 (en) * | 2022-06-02 | 2023-12-07 | 广东邦普循环科技有限公司 | Lithium iron phosphate battery waste liquid stirring mechanism for lithium extraction |
| GB2623420A (en) * | 2022-06-02 | 2024-04-17 | Hunan Brunp Recycling Tech Co Ltd | Lithium iron phosphate battery waste liquid stirring mechanism for lithium extraction |
-
2021
- 2021-06-30 CN CN202121477500.6U patent/CN214863166U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023231157A1 (en) * | 2022-06-02 | 2023-12-07 | 广东邦普循环科技有限公司 | Lithium iron phosphate battery waste liquid stirring mechanism for lithium extraction |
| GB2623420A (en) * | 2022-06-02 | 2024-04-17 | Hunan Brunp Recycling Tech Co Ltd | Lithium iron phosphate battery waste liquid stirring mechanism for lithium extraction |
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