CN218925316U - Slice material dispersing device - Google Patents
Slice material dispersing device Download PDFInfo
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- CN218925316U CN218925316U CN202223543409.7U CN202223543409U CN218925316U CN 218925316 U CN218925316 U CN 218925316U CN 202223543409 U CN202223543409 U CN 202223543409U CN 218925316 U CN218925316 U CN 218925316U
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- cyclone separator
- feeding
- sheet material
- communicated
- material dispersing
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/84—Recycling of batteries or fuel cells
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Abstract
The utility model discloses a sheet material dispersing device which comprises a Z-type separator, a first cyclone separator, a first suction fan, a second cyclone separator and a second suction fan, wherein the first cyclone separator is arranged on the Z-type separator; the Z-shaped sorting machine is provided with a bent material conveying channel; the first inlet of the first cyclone separator is communicated with the upper discharge port. The technical scheme provided by the utility model has the beneficial effects that: the negative pressure provided by the first suction fan sucks light materials in the material conveying channel into the first inlet of the first cyclone separator, the black powder with lighter specific gravity is discharged from the first overflow port in the first cyclone separator, the diaphragm with heavier specific gravity is discharged from the first lower discharge port, and the flaky polar group is scattered into a mixed material of the polar plate and the diaphragm in the second cyclone separator, so that the purpose of dispersing the diaphragm and the polar in the cut polar group material is realized.
Description
Technical Field
The utility model relates to the technical field of power battery recovery, in particular to a sheet material dispersing device.
Background
The high-speed development of the new energy automobile industry will bring the recovery industry of the retired power battery to rise, wherein the metal elements such as nickel, cobalt, manganese, aluminum, copper and the like in the retired power battery belong to high-value components, and if the metal elements cannot be fully recycled, the resource waste can be caused, and the ecological environment can be polluted. The conventional crushing and screening process has the problem that the diaphragm blocks the sieve holes, so that the recovery efficiency is reduced, and the diaphragm can form floccules after passing through a crusher to adsorb a large amount of black powder, so that the recovery rate of high-value components of the battery cell is reduced. Therefore, the separator needs to be screened out before the battery cell electrode group is grinded.
In order to ensure that the method has stronger universality, a method of regularly cutting a pole group (pole pieces and diaphragms stacked together in an electric core are collectively called a pole group) can be adopted, the size of materials is unified, then the cut pole group materials are dispersed into single-layer non-bonded sheet materials (including sheet-shaped diaphragms, sheet-shaped pole pieces, partial crushed aggregates and black powder), and then sorting is carried out through a sorting process, wherein the difficulty is that the lamination phenomenon of the sheet-shaped materials is serious, the sheet-shaped diaphragms and the sheet-shaped pole pieces are difficult to disperse completely, and the existing sorting device is difficult to disperse the sheet-shaped diaphragms and the sheet-shaped pole pieces.
Disclosure of Invention
In view of the foregoing, it is necessary to provide a sheet material dispersing device for solving the technical problem that the separator and the pole piece in the cut pole group material are difficult to disperse by the existing sorting device.
In order to achieve the above purpose, the utility model provides a sheet material dispersing device, which comprises a Z-type separator, a first cyclone separator, a first suction fan, a second cyclone separator and a second suction fan;
the Z-shaped sorting machine is provided with a bent material conveying channel, the upper end of the Z-shaped sorting machine is provided with a feed inlet and an upper discharge outlet which are communicated with the material conveying channel, and the lower end of the Z-shaped sorting machine is provided with a lower discharge outlet which is communicated with the material conveying channel;
the first inlet of the first cyclone separator is communicated with the upper discharge port;
the first air inlet of the first suction fan is communicated with a first overflow port of the first cyclone separator;
and a second air inlet of the second suction fan is communicated with a second overflow port of the second cyclone separator.
In some embodiments, the sheet material dispersing device further comprises a vibration feeding mechanism, the vibration feeding mechanism comprises a feeding box and a vibration assembly, the feeding box is provided with a feeding cavity, a pouring opening communicated with the feeding cavity is formed in the upper end of the feeding box, a feeding opening communicated with the feeding cavity is formed in the lower end of the feeding box, the feeding opening is communicated with the feeding opening, and the vibration assembly is connected with the feeding box and used for driving the feeding box to vibrate.
In some embodiments, the vibration assembly includes a connection seat, an elastic member, and a vibration exciter, one end of the elastic member is fixedly connected with the connection seat, the other end of the elastic member is fixedly connected with the feeding box, and the vibration exciter is connected with the feeding box and is used for driving the feeding box to vibrate.
In some embodiments, the sheet material dispersing device further comprises a table, and the connection base is fixed on the table.
In some embodiments, the sheet material dispersing device further comprises a conveyor belt, the conveyor belt is disposed inclined, a feed end of the conveyor belt is in communication with the lower discharge port, and a discharge end of the conveyor belt is in communication with the second inlet of the second cyclone.
In some embodiments, the conveying belt comprises a conveying bracket, a driving roller, a driven roller, a conveying belt and a conveying driving piece, wherein the driving roller and the driven roller are respectively and rotatably arranged at two ends of the conveying bracket, the conveying belt is arranged in a closed manner, and one end of the conveying belt winds around
The conveying driving piece is arranged on the driving roller, the other end of the conveying belt is wound on the driven roller, and the conveying driving piece is connected with the driving roller and used for driving the driving roller to rotate.
In some embodiments, the transport drive is a transport drive motor coupled to the drive roller and configured to drive the drive roller in rotation.
In some embodiments, the sheet material dispersing device further comprises a first receptacle disposed below the first lower discharge of the first cyclone.
0 in some embodiments, the sheet material dispersing device further comprises a second receptacle disposed below the second lower discharge of the second cyclone.
In some embodiments, the sheet material dispersing device further comprises a connecting pipe, one end of the connecting pipe is communicated with the upper discharge port, and the other end of the connecting pipe is communicated with the first inlet of the first cyclone separator.
5 compared with the prior art, the technical scheme provided by the utility model has the beneficial effects that: when the cyclone separator is used, the regularly cut pole groups are introduced into the feed inlet of the Z-shaped separator, and when materials are conveyed in the bent conveying channel, the light materials (comprising part of diaphragms and black powder) in the conveying channel are sucked into the first inlet of the first cyclone separator through the negative pressure provided by the first suction fan, and then the light materials are conveyed into the second inlet of the second cyclone separator through the negative pressure provided by the first suction fan, and the light materials are conveyed into the second cyclone separator through the negative pressure provided by the second suction fan
In the cyclone separator, the black powder with lighter specific gravity is discharged from a first overflow port, the diaphragm with heavier specific gravity is discharged from a first lower discharge port 0, heavy materials (including pole pieces and diaphragms with regular sizes) in the material conveying channel are discharged from a lower discharge port under the action of gravity, then the heavy materials discharged from the lower discharge port are guided into a second inlet of the second cyclone separator, and the flaky pole groups are broken into mixed materials of the pole pieces and the diaphragms under the action of high-speed airflow in the second cyclone separator, so that the purpose of dispersing the diaphragms and poles in the cut pole group materials is realized.
Drawings
FIG. 1 is a schematic perspective view of an embodiment of a sheet material dispersing apparatus according to the present utility model;
FIG. 2 is a top view of FIG. 1;
FIG. 3 is a cross-sectional view of section A-A of FIG. 2;
FIG. 4 is a schematic view of the vibratory feed mechanism and Z-classifier of FIG. 3;
in the figure: 1-Z type separator, 11-feed inlet, 12-upper discharge outlet, 13-lower discharge outlet, 2-first cyclone, 21-first inlet, 22-first overflow outlet, 23-first lower discharge outlet, 3-second cyclone, 31-second inlet, 32-second overflow outlet, 33-second lower discharge outlet, 4-vibratory feeding mechanism, 41-feeding box, 411-pouring outlet, 412-feeding outlet, 42-vibratory assembly, 421-connecting seat, 422-elastic piece, 423-vibration exciter, 5-workbench, 6-conveyer belt, 61-conveying bracket, 62-driving roller, 63-driven roller, 64-conveyer belt, 7-first storage barrel, 8-second storage barrel and 9-connecting pipe.
Detailed Description
Preferred embodiments of the present utility model will now be described in detail with reference to the accompanying drawings, which form a part hereof, and together with the description serve to explain the principles of the utility model, and are not intended to limit the scope of the utility model.
Referring to fig. 1-3, the present utility model provides a sheet material dispersing apparatus, which includes a Z-type separator 1, a first cyclone separator 2, a first suction fan (not shown), a second cyclone separator 3, and a second suction fan (not shown).
The Z-shaped sorting machine 1 is provided with a bent material conveying channel, the upper end of the Z-shaped sorting machine is provided with a feed inlet 11 and an upper discharge outlet 12 which are communicated with the material conveying channel, and the lower end of the Z-shaped sorting machine 1 is provided with a lower discharge outlet 13 which is communicated with the material conveying channel.
The first inlet 21 of the first cyclone separator 2 is in communication with the upper discharge port 12.
The first air inlet of the first suction fan is communicated with the first overflow 22 of the first cyclone separator 2.
The second air inlet of the second suction fan is communicated with a second overflow port 32 of the second cyclone separator 3.
When the separator is used, the regular cut polar groups are introduced into the feed inlet 11 of the Z-type separator 1, when materials are conveyed in the bent conveying channel, the light materials (comprising part of diaphragms and black powder) in the conveying channel are sucked into the first inlet 21 of the first cyclone separator 2 through the negative pressure provided by the first suction fan, the black powder with lighter specific gravity is discharged from the first overflow port 22 in the first cyclone separator 2, the diaphragms with heavier specific gravity are discharged from the first lower discharge port 23, the heavy materials (comprising the pole pieces and the diaphragms with regular size) in the conveying channel are discharged from the lower discharge port 13 under the action of gravity, then the heavy materials discharged from the lower discharge port 13 are guided into the second inlet 31 of the second cyclone separator 3, and the flaky polar groups are broken into the mixed materials of the pole pieces and the diaphragms under the action of high-speed air flow in the second cyclone separator 3, so that the purpose of dispersing the diaphragms and the poles in the cut polar groups is realized.
In order to improve the dispersing effect, referring to fig. 1-4, in a preferred embodiment, the sheet material dispersing device further includes a vibration feeding mechanism 4, the vibration feeding mechanism 4 includes a feeding box 41 and a vibration assembly 42, the feeding box 41 has a feeding cavity, a pouring opening 411 communicating with the feeding cavity is provided at an upper end of the feeding box 41, a feeding opening 412 communicating with the feeding cavity is provided at a lower end of the feeding box 41, the feeding opening 412 communicates with the feeding opening 11, and the vibration assembly 42 is connected with the feeding box 41 and is used for driving the feeding box 41 to vibrate. When the device is used, the regularly cut pole groups are introduced into the feeding port 412, the vibration assembly 42 drives the feeding box 41 to vibrate, so that the flaky pole groups are piled and scattered, and black powder and partial broken diaphragms generated by the cut pole groups are vibrated out, so that convenience is brought to the subsequent dispersing process.
In order to specifically implement the function of the vibration assembly 42, referring to fig. 4, in a preferred embodiment, the vibration assembly 42 includes a connection seat 421, an elastic member 422 and a vibration exciter 423, one end of the elastic member 422 is fixedly connected to the connection seat 421, the other end of the elastic member 422 is fixedly connected to the feeding box 41, and the vibration exciter 423 is connected to the feeding box 41 and is used for driving the feeding box 41 to vibrate.
In order to specifically implement the installation of the connection seat 421, referring to fig. 4, in a preferred embodiment, the sheet material dispersing apparatus further includes a table 5, and the connection seat 421 is fixed on the table 5.
In order to specifically guide the heavy material discharged from the lower discharge port 13 into the second inlet 31 of the second cyclone 3, referring to fig. 1-3, in a preferred embodiment, the sheet material dispersing device further includes a conveyor belt 6, the conveyor belt 6 is disposed obliquely, the feeding end of the conveyor belt 6 is communicated with the lower discharge port 13, the discharging end of the conveyor belt 6 is communicated with the second inlet 31 of the second cyclone 3, and in use, the heavy material discharged from the lower discharge port 13 falls onto the conveyor belt 6 and is conveyed into the second inlet 31 of the second cyclone 3 via the conveyor belt 6.
In order to specifically implement the function of the conveying belt 6, referring to fig. 3, in a preferred embodiment, the conveying belt 6 includes a conveying support 61, a driving roller 62, a driven roller 63, a conveying belt 64, and a conveying driving member, where the driving roller 62 and the driven roller 63 are respectively rotatably disposed at two ends of the conveying support 61, the conveying belt 64 is disposed in a closed manner, one end of the conveying belt 64 is wound on the driving roller 62, the other end of the conveying belt 64 is wound on the driven roller 63, and the conveying driving member is connected with the driving roller 62 and is used for driving the driving roller 62 to rotate, so as to drive the conveying belt 64 to move.
In order to specifically implement the function of the conveying driving member, referring to fig. 3, in a preferred embodiment, the conveying driving member is a conveying driving motor, and the conveying driving motor is connected to the driving roller 62 and is used for driving the driving roller 62 to rotate, so as to drive the conveying belt 64 to move.
In order to facilitate collection of the sorted material, referring to fig. 1 and 3, in a preferred embodiment, the sheet material dispersing apparatus further comprises a first storage bin 7, wherein the first storage bin 7 is disposed below the first lower discharge opening 23 of the first cyclone 2.
In order to facilitate collection of the sorted material, referring to fig. 1 and 3, in a preferred embodiment, the sheet material dispersing apparatus further comprises a second storage barrel 8, wherein the second storage barrel 8 is disposed below the second lower discharge opening 33 of the second cyclone 3.
In order to specifically realize the communication between the upper discharge port 12 and the first inlet 21 of the first cyclone 2, referring to fig. 1, in a preferred embodiment, the sheet material dispersing device further includes a connection pipe 9, one end of the connection pipe 9 is communicated with the upper discharge port 12, and the other end of the connection pipe 9 is communicated with the first inlet 21 of the first cyclone 2.
For a better understanding of the present utility model, the following describes in detail the operation of the sheet material dispersing device provided by the present utility model with reference to fig. 1 to 4: when the separator is used, the regularly cut pole groups are introduced into the feeding port 412, the vibrating assembly 42 drives the feeding box 41 to vibrate, so that the flaky pole groups are piled up and dispersed, black powder and partial crushed diaphragms generated by the cut pole groups are vibrated out, then the materials enter the feeding port 11 of the Z-type separator 1, when the materials are conveyed in the bent conveying channel, light materials (comprising partial diaphragms and black powder) in the conveying channel are sucked into the first inlet 21 of the first cyclone separator 2 through negative pressure provided by the first suction fan, in the first cyclone separator 2, black powder with lighter specific gravity is discharged from the first upper overflow port 22, the diaphragms with heavier specific gravity are discharged from the first lower discharge port 23, the heavy materials (comprising pole pieces and diaphragms with regular sizes) in the conveying channel are discharged from the lower discharge port 13 under the action of gravity, the heavy materials discharged from the lower discharge port 13 fall onto the conveying belt 6 and are conveyed into the second inlet 31 of the second cyclone separator 3 through the conveying belt 6, and the purpose of dispersing the black powder into the diaphragms is achieved, and the flaky materials are dispersed into the diaphragms in the second cyclone separator 3.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any changes or substitutions easily contemplated by those skilled in the art within the technical scope of the present utility model should be included in the scope of the present utility model.
Claims (10)
1. The flaky material dispersing device is characterized by comprising a Z-type separator, a first cyclone separator, a first suction fan, a second cyclone separator and a second suction fan;
the Z-shaped sorting machine is provided with a bent material conveying channel, the upper end of the Z-shaped sorting machine is provided with a feed inlet and an upper discharge outlet which are communicated with the material conveying channel, and the lower end of the Z-shaped sorting machine is provided with a lower discharge outlet which is communicated with the material conveying channel;
the first inlet of the first cyclone separator is communicated with the upper discharge port;
the first air inlet of the first suction fan is communicated with a first overflow port of the first cyclone separator;
and a second air inlet of the second suction fan is communicated with a second overflow port of the second cyclone separator.
2. The sheet material dispersing device according to claim 1, further comprising a vibration feeding mechanism, wherein the vibration feeding mechanism comprises a feeding box and a vibration assembly, the feeding box is provided with a feeding cavity, a pouring opening communicated with the feeding cavity is formed in the upper end of the feeding box, a feeding opening communicated with the feeding cavity is formed in the lower end of the feeding box, the feeding opening is communicated with the feeding opening, and the vibration assembly is connected with the feeding box and used for driving the feeding box to vibrate.
3. The sheet material dispersing device according to claim 2, wherein the vibration assembly comprises a connecting seat, an elastic member and a vibration exciter, one end of the elastic member is fixedly connected with the connecting seat, the other end of the elastic member is fixedly connected with the feeding box, and the vibration exciter is connected with the feeding box and is used for driving the feeding box to vibrate.
4. A sheet material dispersing apparatus according to claim 3, further comprising a table to which said connector is secured.
5. The sheet material dispersing apparatus of claim 1, further comprising a conveyor belt disposed inclined, a feed end of the conveyor belt in communication with the lower discharge port, and a discharge end of the conveyor belt in communication with the second inlet of the second cyclone.
6. The sheet material dispersing device according to claim 5, wherein the conveyor belt comprises a conveyor support, a driving roller, a driven roller, a conveyor belt and a conveyor driving member, the driving roller and the driven roller are respectively rotatably arranged at two ends of the conveyor support, the conveyor belt is arranged in a closed manner, one end of the conveyor belt is wound on the driving roller, the other end of the conveyor belt is wound on the driven roller, and the conveyor driving member is connected with the driving roller and is used for driving the driving roller to rotate.
7. The sheet material dispersing apparatus of claim 6, wherein the conveying drive is a conveying drive motor connected to the drive roller and adapted to drive the drive roller in rotation.
8. The sheet material dispersing apparatus of claim 1, further comprising a first receptacle disposed below the first lower discharge of the first cyclone.
9. The sheet material dispersing apparatus of claim 1, further comprising a second receiving basket disposed below a second lower discharge of the second cyclone.
10. The sheet material dispersing apparatus of claim 1, further comprising a connecting tube having one end in communication with the upper discharge port and the other end in communication with the first inlet of the first cyclone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223543409.7U CN218925316U (en) | 2022-12-27 | 2022-12-27 | Slice material dispersing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223543409.7U CN218925316U (en) | 2022-12-27 | 2022-12-27 | Slice material dispersing device |
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| Publication Number | Publication Date |
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| CN218925316U true CN218925316U (en) | 2023-04-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223543409.7U Active CN218925316U (en) | 2022-12-27 | 2022-12-27 | Slice material dispersing device |
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| CN (1) | CN218925316U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118990866A (en) * | 2024-10-24 | 2024-11-22 | 湖南世度锂电循环科技有限公司 | Diaphragm sorting unit is used in old and useless lithium cell recovery |
-
2022
- 2022-12-27 CN CN202223543409.7U patent/CN218925316U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118990866A (en) * | 2024-10-24 | 2024-11-22 | 湖南世度锂电循环科技有限公司 | Diaphragm sorting unit is used in old and useless lithium cell recovery |
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