CN219648103U - Sorting equipment for broken aluminum shells of waste square lithium ion batteries - Google Patents
Sorting equipment for broken aluminum shells of waste square lithium ion batteries Download PDFInfo
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- CN219648103U CN219648103U CN202320627130.2U CN202320627130U CN219648103U CN 219648103 U CN219648103 U CN 219648103U CN 202320627130 U CN202320627130 U CN 202320627130U CN 219648103 U CN219648103 U CN 219648103U
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- sorting
- pipeline
- lithium ion
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- ion batteries
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- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 76
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 74
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 title claims abstract description 51
- 229910001416 lithium ion Inorganic materials 0.000 title claims abstract description 51
- 239000002699 waste material Substances 0.000 title claims abstract description 39
- 239000000463 material Substances 0.000 claims abstract description 33
- 238000009423 ventilation Methods 0.000 claims abstract description 23
- 238000007789 sealing Methods 0.000 claims abstract description 21
- 238000007599 discharging Methods 0.000 claims abstract description 15
- 238000003860 storage Methods 0.000 claims abstract description 13
- 238000004062 sedimentation Methods 0.000 claims abstract description 10
- 238000007664 blowing Methods 0.000 claims abstract description 7
- 239000004411 aluminium Substances 0.000 claims 4
- 238000005422 blasting Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 14
- 238000000926 separation method Methods 0.000 description 10
- 230000008569 process Effects 0.000 description 4
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000011084 recovery Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 239000003513 alkali Substances 0.000 description 2
- -1 aluminum ions Chemical class 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- 238000011031 large-scale manufacturing process Methods 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
Landscapes
- Processing Of Solid Wastes (AREA)
Abstract
The utility model provides sorting equipment for broken aluminum shells of waste square lithium ion batteries, which comprises a sorting pipeline, a storage bin, an air box, a sealing discharging assembly and an air blowing assembly, wherein the sorting equipment comprises a sorting box, a sealing discharging assembly and a sealing discharging assembly; the sorting pipeline is vertically arranged, the upper end is provided with a feed inlet, one side of the sorting pipeline is provided with a vent, and the lower end is provided with an aluminum shell discharge outlet; an air inlet is arranged between the discharge hole of the aluminum shell and the ventilation hole; the bin is arranged on the upper side of the sorting pipeline and connected with the ventilation opening; the air box is arranged at one side of the sorting pipeline, one side of the air box is connected with the ventilation opening, and the other side of the air box is provided with an air outlet; the ventilation area of the bellows is larger than that of the ventilation opening; a sedimentation chamber is arranged at the lower side of the bellows, and the lower end of the sedimentation chamber is provided with a light material discharge port; the sealing unloading assembly is arranged between the storage bin and the feed inlet and is used for unloading materials in the storage bin into the sorting pipeline and sealing the feed inlet of the sorting pipeline; the blast assembly is communicated with the air inlet of the sorting pipeline and is used for blasting air into the sorting pipeline.
Description
Technical Field
The utility model belongs to the technical field of lithium ion battery recovery equipment, and particularly relates to sorting equipment for broken aluminum shells of waste square lithium ion batteries.
Background
The lithium ion battery aluminum shell is a battery shell made of aluminum alloy materials, is important to be applied to square lithium ion batteries, and is packaged by the aluminum shell because of light weight and safety compared with a steel shell.
Because the aluminum shell of the lithium ion battery has the relative advantages, the aluminum shell lithium ion battery is the mainstream of the liquid lithium ion battery at present, and is almost applied to all fields related to the lithium ion battery. Reviewing the history of lithium ion battery aluminum cases, it can be said that it was developed on the basis of steel cases. The light weight and safety and the performance advantages thereof make the lithium ion battery aluminum shell become the main stream of the shell, and the lithium ion battery aluminum shell is also evolving to the technology with high hardness and light weight, which will provide the lithium ion battery products with more excellent technology for the market.
Meanwhile, from the environmental protection aspect, aluminum is produced by utilizing waste aluminum, so that the method is a good choice for recycling resources. The recycling of aluminum is not only resource saving, energy consumption reduction and environmental protection, but also important development direction in the future.
The prior art means include manual disassembly, chemical methods and the like. The manual disassembly method is characterized in that the battery is disassembled by a manual method, the aluminum shell is peeled off and collected, the disassembly method is low in disassembly efficiency, a large number of workers are needed, the recovery efficiency is low, the method is not suitable for large-scale production, and electrolyte, dust and the like are harmful to the bodies of the workers and are unfavorable for health in the disassembly process. The chemical method is that the crushed lithium battery material after mechanical crushing is sieved by adding water and stirring slurry, the oversize material is stirred by adding sodium hydroxide solution, the sieved material is obtained into aluminum-containing solution, and then alkali and the like are added to adjust the concentration of aluminum ions, so that the aluminum ions are further reused. The method needs to add strong alkali, sewage is treated later, the environment is not friendly, the obtained aluminum is in an ionic state, the reutilization is troublesome, the efficiency is low, and the large-scale production is not facilitated.
Disclosure of Invention
The embodiment of the utility model provides sorting equipment for aluminum shells after crushing waste square lithium ion batteries, and aims to solve the technical problems of low recovery efficiency of the aluminum shells and easiness in environmental pollution in the prior art.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a sorting facilities of broken back aluminum hull of old and useless square lithium ion battery, include:
the sorting pipeline is vertically arranged, the upper end of the sorting pipeline is provided with a feed inlet, one side of the sorting pipeline is provided with a vent, and the lower end of the sorting pipeline is provided with an aluminum shell discharge outlet; an air inlet is arranged between the aluminum shell discharge hole and the ventilation opening;
the bin is arranged on the upper side of the sorting pipeline and is connected with the ventilation opening;
the air box is arranged at one side of the sorting pipeline, one side of the air box is connected with the ventilation opening, and the other side of the air box is provided with an air outlet; the ventilation area of the bellows is larger than that of the sorting pipeline; a sedimentation chamber is arranged at the lower side of the bellows, and the lower end of the sedimentation chamber is a light material discharge port;
the sealing unloading assembly is arranged between the storage bin and the feeding hole and is used for unloading materials in the storage bin into the sorting pipeline and sealing the feeding hole of the sorting pipeline;
and the air blowing component is communicated with the air inlet of the sorting pipeline and is used for blowing air into the sorting pipeline.
In one possible implementation mode of the sorting equipment for the aluminum shells after the waste square lithium ion batteries are broken, the storage bin is of a funnel-shaped structure, and the lower end of the storage bin is connected with the sealing discharging assembly.
In one possible implementation mode of the sorting equipment for the aluminum shells after the waste square lithium ion batteries are broken, the air outlet of the air box is provided with a baffle plate.
In one possible implementation mode of the sorting equipment for the aluminum shells after the waste square lithium ion batteries are crushed, the area of the discharge holes of the aluminum shells is 1/3-2/3 times of the cross section area of the sorting pipeline.
In one possible implementation mode of the sorting equipment for the aluminum shells after the waste square lithium ion batteries are broken, the air blast assembly comprises an air blower and an air bin, an air outlet of the air blower is communicated with the air bin through a pipeline, and the air bin surrounds the outer side of the air inlet and is connected with the sorting pipeline.
In one possible implementation manner of the sorting equipment for the aluminum shells after the waste square lithium ion batteries are broken, the sorting pipeline comprises a sorting section and a blanking section, the lower end of the sorting section is arranged between the upper end of the blanking section and the lower end of the sorting section, the air inlet is arranged between the lower end of the sorting section and the upper end of the blanking section, and the sorting section and the blanking section are connected with the air bin.
In one possible implementation mode of the sorting equipment for the broken aluminum shells of the waste square lithium ion batteries, the lower end of the sorting section and the upper end of the blanking section are both provided with guide plates, the guide plates are annular, and the outer edges of the guide plates are higher than the inner edges of the guide plates.
In one possible implementation manner of the sorting equipment for the aluminum shells after the waste square lithium ion batteries are crushed, the guide plate at the lower end of the sorting section extends into the sorting section.
In one possible implementation mode of the sorting equipment for the aluminum shells after the waste square lithium ion batteries are broken, the light material discharge port at the lower end of the settling chamber is provided with the sealing discharging assembly.
In one possible implementation mode of the sorting equipment for the broken aluminum shells of the waste square lithium ion batteries provided by the utility model, the sealing discharge assembly is a star-shaped discharge valve.
The sorting equipment for the broken aluminum shells of the waste square lithium ion batteries has the beneficial effects that: compared with the prior art, the sorting equipment for the broken aluminum shells of the waste square lithium ion batteries provided by the utility model has the advantages that the air blowing component blows air into the sorting pipeline, the broken materials are sent into the bin through the conveying belt and fall into the sorting pipeline through the sealing unloading component, the light materials are changed in the falling direction under the action of the air force and enter the air box through the ventilation opening in the falling process, and the ventilation area of the air box is larger than that of the sorting pipeline, so that the air speed is reduced and the air force is reduced after the air enters the air box, the materials sink into the sedimentation chamber, and are discharged from the light material discharge port; the aluminum shell is continuously dropped due to less influence on the dropping direction compared with the heavier wind power, and is discharged from the discharge hole of the aluminum shell, so that the effect of physical separation is realized; compared with manual disassembly and stripping, the separation process of the separation equipment is full-automatic, has higher efficiency, and adopts a physical separation means, so that pollutants can not be additionally generated in the separation process, and the pollution to the surrounding environment is caused.
Drawings
Fig. 1 is a schematic diagram of a front view structure of a sorting device for aluminum shells after crushing waste square lithium ion batteries, which is provided by the embodiment of the utility model;
reference numerals illustrate:
11. sorting sections; 12. a blanking section; 13. a deflector; 14. a discharge hole of the aluminum shell;
15. an air inlet; 16. a storage bin; 20. a wind box; 21. an air outlet;
22. a settling chamber; 23. a light material discharge port; 24. a striker plate; 31. a blower;
32. a wind bin; 40. and sealing the discharging assembly.
Detailed Description
In order to make the technical problems, technical schemes and beneficial effects to be solved more clear, the utility model is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
The following description of the technical solutions according to the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the utility model, its application, or uses. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments according to the present utility model. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.
The relative arrangement of the components and steps, numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present utility model unless it is specifically stated otherwise. Meanwhile, it should be understood that the sizes of the respective parts shown in the drawings are not drawn in actual scale for convenience of description. Techniques, methods, and apparatus known to one of ordinary skill in the relevant art may not be discussed in detail, but should be considered part of the specification where appropriate. In all examples shown and discussed herein, any specific values should be construed as merely illustrative, and not a limitation. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further discussion thereof is necessary in subsequent figures.
In the description of the present utility model, it should be understood that the azimuth or positional relationships indicated by the azimuth terms such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal", and "top, bottom", etc., are generally based on the azimuth or positional relationships shown in the drawings, merely to facilitate description of the present utility model and simplify the description, and these azimuth terms do not indicate and imply that the apparatus or elements referred to must have a specific azimuth or be constructed and operated in a specific azimuth, and thus should not be construed as limiting the scope of protection of the present utility model; the orientation word "inner and outer" refers to inner and outer relative to the contour of the respective component itself.
Spatially relative terms, such as "above … …," "above … …," "upper surface at … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial location relative to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "above" or "over" other devices or structures would then be oriented "below" or "beneath" the other devices or structures. Thus, the exemplary term "above … …" may include both orientations of "above … …" and "below … …". The device may also be positioned in other different ways and the spatially relative descriptions used herein are construed accordingly.
In addition, the terms "first", "second", etc. are used to define the components, and are only for convenience of distinguishing the corresponding components, and the terms have no special meaning unless otherwise stated, and therefore should not be construed as limiting the scope of the present utility model.
Referring to fig. 1, the sorting device for broken aluminum shells of waste square lithium ion batteries provided by the utility model will now be described. The sorting equipment for the broken aluminum shells of the waste square lithium ion batteries comprises a sorting pipeline, a storage bin 16, an air box 20, a sealing unloading assembly 40 and an air blast assembly; the sorting pipeline is vertically arranged, the upper end is provided with a feed inlet, one side of the sorting pipeline is provided with a vent, and the lower end is provided with an aluminum shell discharge outlet 14; an air inlet 15 is arranged between the aluminum shell discharge hole 14 and the ventilation opening; the bin 16 is arranged on the upper side of the sorting pipeline and connected with the ventilation opening; the air box 20 is arranged at one side of the sorting pipeline, one side of the air box is connected with the ventilation opening, and the other side of the air box is provided with an air outlet 21; the ventilation area of the bellows 20 is larger than the area of the ventilation opening; a sedimentation chamber 22 is arranged at the lower side of the bellows 20, and a light material discharge port 23 is arranged at the lower end of the sedimentation chamber 22; the seal discharging assembly 40 is arranged between the bin 16 and the feed inlet and is used for discharging materials in the bin 16 into the sorting pipeline and sealing the feed inlet of the sorting pipeline; the blast assembly communicates with the air inlet 15 of the sorting duct for blasting air into the sorting duct.
The crushed materials and the crushed materials are fluffy and are not adhered to each other.
The sorting equipment for the broken aluminum shells of the waste square lithium ion batteries has the beneficial effects that: compared with the prior art, the sorting equipment for the broken aluminum shells of the waste square lithium ion batteries provided by the utility model has the advantages that the air blowing component blows air into the sorting pipeline, the broken materials are conveyed into the bin 16 through the conveying belt, fall into the sorting pipeline through the sealing unloading component 40, the light materials are changed in falling direction under the action of wind force and enter the wind box 20 through the ventilation opening in the falling process, the ventilation area of the wind box 20 is larger than that of the sorting pipeline, after the air enters the wind box 20, the wind speed is reduced, the wind force is reduced, the materials sink into the sedimentation chamber 22, and the materials are discharged from the light material discharge port 23; the aluminum shell is continuously dropped and discharged from the aluminum shell discharge hole 14 because the influence of the heavier wind power on the dropping direction is smaller than that of the aluminum shell, so that the effect of physical separation is realized; compared with manual disassembly and stripping, the separation process of the separation equipment is full-automatic, has higher efficiency, and adopts a physical separation means, so that pollutants can not be additionally generated in the separation process, and the pollution to the surrounding environment is caused.
As shown in fig. 1, in a specific embodiment of the sorting apparatus for aluminum shells after breaking waste square lithium ion batteries provided by the embodiment of the present utility model, a bin 16 is in a funnel-shaped structure, and the lower end of the bin is connected to a seal discharging assembly 40.
Specifically, the inclination angle of the inner wall of the storage bin 16 is 60 degrees, so that the material can be effectively prevented from being blocked in the storage bin 16.
As shown in fig. 1, in a specific embodiment of the sorting apparatus for aluminum shells after breaking waste square lithium ion batteries provided by the embodiment of the present utility model, a baffle plate 24 is installed at an air outlet 21 of an air box 20.
It should be noted that, the baffle plate 24 is a filter plate, and the baffle plate 24 is provided for the main purpose of preventing light materials from drifting out of the air chamber along with wind, the baffle plate 24 is inclined downwards, and the materials directly fall into the settling chamber 22 after colliding with the baffle plate 24.
As shown in fig. 1, in a specific embodiment of the sorting device for aluminum shells after crushing waste square lithium ion batteries provided by the embodiment of the utility model, the area of the aluminum shell discharge hole 14 is 1/3 to 2/3 times of the cross-sectional area of the sorting pipeline.
Further, as shown in fig. 1, in a specific embodiment of the sorting apparatus for aluminum shells after breaking waste square lithium ion batteries provided by the embodiment of the present utility model, the air blast assembly includes an air blower 31 and an air bin 32, wherein an air outlet 21 of the air blower 31 is communicated with the air bin 32 through a pipeline, and the air bin 32 surrounds the outer side of the air inlet 15 and is connected with a sorting pipeline.
Further, as shown in fig. 1, in a specific implementation manner of the sorting device for aluminum shells after breaking waste square lithium ion batteries provided by the embodiment of the utility model, a sorting pipeline comprises a sorting section 11 and a blanking section 12, wherein the lower end of the sorting section 11 is arranged at the upper end of the blanking section 12, an air inlet 15 is arranged between the lower end of the sorting section 11 and the upper end of the blanking section 12, and the sorting section 11 and the blanking section 12 are connected with an air bin 32.
The lower end of the sorting section 11 and the upper end of the blanking section 12 are both provided with guide plates 13, the guide plates 13 are annular, and the outer edges of the guide plates 13 are higher than the inner edges of the guide plates 13.
It should be noted that, the amount of wind of the air inlet 15 of the sorting pipeline is greater than the component of the discharge port 14 of the aluminum shell, and the outer edge of the guide plate 13 is higher than the inner edge of the guide plate 13, so that the wind of the air inlet 15 is blown downwards obliquely into the blanking section 12, the redundant component reenters the sorting section 11, the wind pressure in the blanking section 12 is ensured to be greater than the wind pressure in the sorting section 11, the light material is prevented from falling into the blanking section 12, and the purity of the material discharged from the discharge port 14 of the aluminum shell is improved.
As shown in fig. 1, in a specific embodiment of the sorting apparatus for aluminum shells after crushing waste square lithium ion batteries provided by the embodiment of the utility model, a baffle 13 at the lower end of the sorting section 11 extends into the sorting section 11, so as to prevent the crushed aluminum shells from falling into the air inlet 15.
As shown in fig. 1, in a specific embodiment of the sorting apparatus for aluminum shells after crushing waste square lithium ion batteries provided by the embodiment of the utility model, a light material discharge port 23 at the lower end of a settling chamber 22 is provided with a sealing discharge assembly 40.
Further, as shown in fig. 1, in a specific embodiment of the sorting apparatus for aluminum shells after breaking waste square lithium ion batteries provided by the embodiment of the present utility model, the seal discharging assembly 40 is a star-shaped discharging valve, so as to prevent air leakage and material leakage from the feed inlet.
Specifically, the air speed of the feed inlet is controlled to be 5-10 m/s, the rotating speed of the star-shaped discharge valve is controlled to be 5r/min, and the star-shaped discharge valve is always in a rotating state, so that materials are effectively prevented from being accumulated in the feed inlet; the crushed aggregates are in a loose state in the falling process through the star-shaped discharge valve, and no agglomeration exists.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (10)
1. Sorting equipment of broken back aluminum hull of old and useless square lithium ion battery, its characterized in that includes:
the sorting pipeline is vertically arranged, the upper end of the sorting pipeline is provided with a feed inlet, one side of the sorting pipeline is provided with a vent, and the lower end of the sorting pipeline is provided with an aluminum shell discharge outlet (14); an air inlet (15) is arranged between the aluminum shell discharge hole (14) and the ventilation opening;
the bin (16) is arranged on the upper side of the sorting pipeline and is connected with the ventilation opening;
the air box (20) is arranged on one side of the sorting pipeline, one side of the air box is connected with the ventilation opening, and the other side of the air box is provided with an air outlet (21); the ventilation area of the bellows (20) is greater than the ventilation area of the sorting duct; a sedimentation chamber (22) is arranged at the lower side of the bellows (20), and a light material discharge port (23) is arranged at the lower end of the sedimentation chamber (22);
the sealing discharging assembly (40) is arranged between the bin (16) and the feeding hole and is used for discharging materials in the bin (16) into the sorting pipeline and sealing the feeding hole of the sorting pipeline; and
and the air blowing component is communicated with the air inlet (15) of the sorting pipeline and is used for blowing air into the sorting pipeline.
2. The sorting equipment for broken aluminum shells of waste square lithium ion batteries according to claim 1, wherein the storage bin (16) is of a funnel-shaped structure, and the lower end of the storage bin is connected with the sealing discharging assembly (40).
3. Sorting apparatus for aluminium shells after breaking waste square lithium ion batteries according to claim 1, characterized in that the air outlet (21) of the bellows (20) is provided with a blanking plate (24).
4. The sorting equipment for the broken aluminum shells of the waste square lithium ion batteries according to claim 1, wherein the area of the aluminum shell discharge hole (14) is 1/3-2/3 times of the cross-sectional area of the sorting pipeline.
5. The sorting equipment for broken aluminum shells of waste square lithium ion batteries according to claim 4, wherein the blast assembly comprises a blast blower (31) and a wind bin (32), an air outlet (21) of the blast blower (31) is communicated with the wind bin (32) through a pipeline, and the wind bin (32) surrounds the outer side of the air inlet (15) and is connected with the sorting pipeline.
6. The sorting device for the broken aluminum shells of the waste square lithium ion batteries according to claim 5, wherein the sorting pipeline comprises a sorting section (11) and a blanking section (12), the lower end of the sorting section (11) is arranged at the upper end of the blanking section (12), the air inlet (15) is arranged between the lower end of the sorting section (11) and the upper end of the blanking section (12), and the sorting section (11) and the blanking section (12) are connected with the air bin (32).
7. The sorting equipment for broken aluminum shells of waste square lithium ion batteries according to claim 6, wherein guide plates (13) are arranged at the lower end of the sorting section (11) and the upper end of the blanking section (12), the guide plates (13) are annular, and the outer edges of the guide plates (13) are higher than the inner edges of the guide plates (13).
8. Sorting equipment for aluminium shells after breaking up waste square lithium ion batteries according to claim 7, characterized in that the deflector (13) at the lower end of the sorting section (11) extends into the sorting section (11).
9. Sorting apparatus for aluminium shells after breaking waste square lithium ion batteries according to claim 1, characterized in that the light material outlet (23) at the lower end of the settling chamber (22) is provided with the sealing and discharging assembly (40).
10. Sorting apparatus for aluminium shells after breaking up waste square lithium ion batteries according to claim 9, characterised in that the sealing discharge assembly (40) is a star-shaped discharge valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320627130.2U CN219648103U (en) | 2023-03-27 | 2023-03-27 | Sorting equipment for broken aluminum shells of waste square lithium ion batteries |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320627130.2U CN219648103U (en) | 2023-03-27 | 2023-03-27 | Sorting equipment for broken aluminum shells of waste square lithium ion batteries |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219648103U true CN219648103U (en) | 2023-09-08 |
Family
ID=87855354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320627130.2U Active CN219648103U (en) | 2023-03-27 | 2023-03-27 | Sorting equipment for broken aluminum shells of waste square lithium ion batteries |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219648103U (en) |
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2023
- 2023-03-27 CN CN202320627130.2U patent/CN219648103U/en active Active
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