CN216025145U - Power lithium battery pack recovery device - Google Patents
Power lithium battery pack recovery device Download PDFInfo
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- CN216025145U CN216025145U CN202121961914.6U CN202121961914U CN216025145U CN 216025145 U CN216025145 U CN 216025145U CN 202121961914 U CN202121961914 U CN 202121961914U CN 216025145 U CN216025145 U CN 216025145U
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- box body
- magnetic plate
- battery pack
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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 power lithium battery pack recovery device, and belongs to the technical field of battery recovery. The utility model provides a power lithium cell group recovery unit, includes the box, still includes: the discharging hopper is fixedly connected to the box body; the crushing equipment is arranged in the box body and close to the lower end of the discharging hopper; the electrified magnetic plate is obliquely arranged in the box body and is close to the lower end of the crushing equipment; the winnowing machine is arranged on the side wall of the lower end of the box body close to the electrified magnetic plate; the protective net is arranged at an opening at one end of the box body, which is far away from the winnowing machine; the collecting boxes are symmetrically arranged at the lower end of the box body; the box door is rotatably connected to the opening of the box body through a hinge and used for moving out and storing the collecting box; the lithium battery recovery device can classify and process crushed lithium batteries, so that workers can conveniently recover and reuse the crushed lithium batteries, the labor capacity of the workers is effectively reduced, and the recovery efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of battery recovery, in particular to a recovery device for a power lithium battery pack.
Background
Under the effect of lithium cell is advocated vigorously in the country, the lithium cell has obtained extensive application in new energy automobile, the production of electric motor car, but the lithium cell also can cause very big wasting of resources and pollution if not obtain effectual recycle, and recoverable resource is a lot of in the lithium cell, the recovery of present lithium cell is wet recovery usually, need use a large amount of water resources, thereby cause the waste and the pollution of water resource, consequently appear on the market that a method that adopts broken separation carries out broken recovery to the lithium cell, adopt the method of broken separation although can reduce the waste of water resource, but broken back lithium cell piece all accumulates together, do not carry out classification to it, need artifical the letter sorting, greatly increased staff's the amount of labour, recovery efficiency is lower.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems that in the prior art, lithium battery fragments are inconvenient to classify and process and the recovery efficiency is low, and provides a recovery device for a power lithium battery pack.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides a power lithium cell group recovery unit, includes the box, still includes: the discharging hopper is fixedly connected to the box body; the crushing equipment is arranged in the box body and close to the lower end of the discharging hopper; the electrified magnetic plate is obliquely arranged in the box body and is close to the lower end of the crushing equipment; the winnowing machine is arranged on the side wall of the lower end of the box body close to the electrified magnetic plate; the protective net is arranged at an opening at one end of the box body, which is far away from the winnowing machine; the collecting boxes are symmetrically arranged at the lower end of the box body; and the box door is rotatably connected to the opening of the box body through a hinge and used for moving out and storing the collecting box.
In order to facilitate the quick electric magnetic plate that leads to of other materials except for accelerating the iron-containing material, preferably, the box is close to and leads to a plurality of dead levers of backup pad fixedly connected with on the lateral wall of the higher one end of electric magnetic plate, circular telegram magnetic plate sliding connection is on the dead lever, telescopic spring has been cup jointed on the dead lever, telescopic spring's both ends respectively with backup pad, circular telegram magnetic plate fixed connection, the motor is installed to one side that the box is close to the dead lever, the output of motor extends into in the box, and fixedly connected with crank for the messenger circular telegram magnetic plate shakes.
In order to facilitate the disassembled lithium batteries to enter the box body quantitatively and orderly, a blade type material separator is preferably installed in the discharging hopper.
In order to facilitate improvement of safety of the lithium battery during crushing, preferably, the box body is fixedly connected with a gas spraying head, and the gas spraying head is connected with an external inert gas storage tank in a sealing mode through a gas pipe.
In order to reduce the loss of inert gas, a sealing plate is rotatably connected to a discharge hole of the discharge hopper through a torsion spring.
In order to facilitate the function of blocking the lithium battery fragments splashed during crushing, preferably, the box body is close to a limiting plate which is symmetrically and fixedly connected between the discharging hopper and the crushing equipment.
In order to facilitate the electrified magnetic plate to adsorb more iron-containing substances, a guide plate is fixedly connected between the box body and the electrified magnetic plate close to the crushing equipment, and the guide plate inclines towards one end of the electrified magnetic plate far away from the air separator.
In order to facilitate the staff to observe the classification condition of the device, the box door is further made of transparent materials.
Compared with the prior art, the utility model provides a power lithium battery pack recovery device, which has the following beneficial effects:
1. according to the power lithium battery pack recovery device, the crushed lithium batteries can be classified by the arrangement of the electrified magnetic plate, the winnowing machine and the collecting box, so that the crushed lithium batteries can be conveniently recycled by workers, the labor capacity of the workers is effectively reduced, and the recovery efficiency is improved;
2. this power lithium cell group recovery unit through motor, crank, dead lever, expanding spring's setting, can make the circular telegram magnetic sheet shake from top to bottom to accelerate other materials except that the iron-containing material to pass through the circular telegram magnetic sheet fast, prevent that accumulational material is more to influence classification efficiency on the circular telegram magnetic sheet.
The parts which are not involved in the device are the same as or can be realized by adopting the prior art, and the device can classify and process the crushed lithium batteries, so that the crushed lithium batteries can be conveniently recycled by workers, the labor capacity of the workers is effectively reduced, and the recycling efficiency is improved.
Drawings
Fig. 1 is a schematic structural diagram of a power lithium battery pack recycling device according to the present invention;
FIG. 2 is a front view of a recycling device for lithium power battery packs according to the present invention;
FIG. 3 is a schematic structural diagram of a portion A of FIG. 1 of a recycling apparatus for lithium power battery packs according to the present invention;
fig. 4 is a schematic structural diagram of a fixing rod, a telescopic spring and an electrified magnetic plate in the recovery device of the power lithium battery pack provided by the utility model.
In the figure: 1. a box body; 101. a gas showerhead; 102. a limiting plate; 103. a baffle; 2. feeding a hopper; 201. a blade type material separating machine; 202. a sealing plate; 203. a torsion spring; 3. a crushing device; 4. energizing the magnetic plate; 401. fixing the rod; 402. a tension spring; 5. a motor; 501. a crank; 6. a winnowing machine; 601. a protective net; 7. a collection box; 8. and (4) a box door.
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 a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Example 1:
referring to fig. 1-4, a power lithium battery pack recovery unit, includes box 1, still includes: the discharging hopper 2 is fixedly connected to the box body 1; the crushing equipment 3 is arranged in the box body 1 and close to the lower end of the discharging hopper 2; the electrified magnetic plate 4 is obliquely arranged in the box body 1 and is close to the lower end of the crushing device 3; the winnowing machine 6 is arranged on the side wall of the lower end of the box body 1 close to the electrified magnetic plate 4; the protective net 601 is arranged at an opening at one end of the box body 1 far away from the winnowing machine 6; the collecting boxes 7 are symmetrically arranged at the lower end of the box body 1; and the box door 8 is rotatably connected to the opening of the box body 1 through a hinge and used for moving out and storing the collecting box 7.
When the device is used, a worker firstly moves the device to a designated working position, then the electric equipment in the device is electrified to work, then the worker conveys the disassembled non-electric lithium battery into the lower hopper 2 through external conveying equipment, then the non-electric lithium battery enters the box body 1 through the lower hopper 2, then the lithium battery is crushed through the crushing equipment 3, the crushed lithium battery fragments can fall onto the electrified magnetic plate 4, wherein the iron-containing fragments in the lithium battery fragments can be adsorbed on the electrified magnetic plate 4 under the action of magnetic force, other fragments can move downwards along the electrified magnetic plate 4, when the other fragments fall off from the electrified magnetic plate 4, the lighter fragments such as positive and negative pole pieces can be blown into the collecting box 7 far away from one side of the air separator 6 under the action of the air separator 6, and the heavier fragments such as copper and aluminum are not acted by the air separator 6, in dropping the collecting box 7 that is close to 6 one sides of air separator, when the iron content piece on circular telegram magnetic plate 4 or other pieces in collecting box 7 are more, open chamber door 8 this moment, will get out can to make things convenient for the staff to retrieve useful material in to the lithium cell and recycle, the effectual waste that has reduced the resource.
Example 2:
referring to fig. 1 and 4, a recycling device for a power lithium battery pack is substantially the same as that of embodiment 1, and further comprises: the side wall of the box body 1 close to the higher end of the electrified magnetic plate 4 is fixedly connected with a plurality of fixing rods 401 through a supporting plate, the electrified magnetic plate 4 is connected onto the fixing rods 401 in a sliding manner, telescopic springs 402 are sleeved on the fixing rods 401, two ends of the telescopic springs 402 are respectively fixedly connected with the supporting plate and the electrified magnetic plate 4, one side of the box body 1 close to the fixing rods 401 is provided with a motor 5, the output end of the motor 5 extends into the box body 1 and is fixedly connected with a crank 501 for vibrating the electrified magnetic plate 4, when the crushed lithium battery falls onto the electrified magnetic plate 4, the motor 5 is started at the moment, the motor 5 drives the crank 501 to rotate, so that the electrified magnetic plate 4 vibrates up and down under the action of the crank 501 and the telescopic springs 402, thereby accelerating other substances except iron-containing substances to rapidly pass through the electrified magnetic plate 4, and preventing more substances from being accumulated on the electrified magnetic plate 4, affecting the efficiency of the classification of the substance.
Example 3:
referring to fig. 1 and 3, a recycling device for a lithium battery pack is substantially the same as that of embodiment 1, and further includes: the blade type material separator 201 is arranged in the blanking hopper 2, and the disassembled lithium batteries can quantitatively and orderly enter the box body 1 through the arrangement of the blade type material separator 201, so that the blanking hopper 2 is prevented from being blocked by the lithium batteries, and the working efficiency is prevented from being influenced;
the gas nozzle 101 is fixedly connected to the box body 1, the gas nozzle 101 is hermetically connected with an external inert gas storage tank through a gas pipe, and inert gas can be sprayed into the box body 1 through the arrangement of the gas nozzle 101, so that the phenomenon that oxygen and hydrogen are decomposed by residual electric quantity in a lithium battery when the lithium battery is crushed to generate explosion is prevented, and the safety of the lithium battery during crushing is effectively improved;
the discharge gate of hopper 2 is gone up and is connected with closing plate 202 through torsional spring 203 rotation down, and after the unloading was accomplished, closing plate 202 can seal hopper 2 down in the effect of torsional spring 203 to can prevent that inert gas from waving out in hopper 2 down, the effectual loss that reduces inert gas.
Example 4:
referring to fig. 1 and 2, a recycling device for a power lithium battery pack is substantially the same as that of embodiment 1, and further comprises: limiting plates 102 are symmetrically and fixedly connected between the box body 1 and the discharging hopper 2 and the crushing device 3, and through the arrangement of the limiting plates 102, the lithium battery fragments splashed during crushing can be blocked, and the fragments which are not completely crushed are prevented from falling downwards from a gap between the crushing device 3 and the box body 1, so that the blocking effect is achieved, and the practicability of the device is effectively improved;
a guide plate 103 is fixedly connected between the box body 1 and the electrified magnetic plate 4 close to the crushing equipment 3, the guide plate 103 inclines towards one end of the electrified magnetic plate 4 far away from the air separator 6, and the crushed lithium battery is guided by the guide plate 103 to flow downwards from the uppermost end of the electrified magnetic plate 4, so that the electrified magnetic plate 4 can adsorb more iron-containing substances, and the capacity of the electrified magnetic plate 4 is improved;
According to the utility model, the crushed lithium batteries can be classified by the arrangement of the electrified magnetic plate 4, the winnowing machine 6 and the collecting box 7, so that the crushed lithium batteries can be conveniently recycled by workers, the labor amount of the workers is effectively reduced, and the recycling efficiency is improved.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (8)
1. The utility model provides a power lithium cell group recovery unit, includes box (1), its characterized in that still includes:
the discharging hopper (2) is fixedly connected to the box body (1);
the crushing equipment (3) is arranged in the box body (1) and is close to the lower end of the discharging hopper (2);
the electrified magnetic plate (4) is obliquely arranged in the box body (1) and is close to the lower end of the crushing equipment (3);
the winnowing machine (6) is arranged on the side wall of the lower end of the box body (1) close to the electrified magnetic plate (4);
the protective net (601) is arranged at an opening at one end of the box body (1) far away from the winnowing machine (6);
the collecting boxes (7) are symmetrically placed at the lower end of the box body (1);
and the box door (8) is rotatably connected to the opening of the box body (1) through a hinge and used for moving out and storing the collecting box (7).
2. The recycling device of the power lithium battery pack as claimed in claim 1, wherein a plurality of fixing rods (401) are fixedly connected to the side wall of the box body (1) near the higher end of the power magnetic plate (4) through a supporting plate, the power magnetic plate (4) is slidably connected to the fixing rods (401), a telescopic spring (402) is sleeved on the fixing rods (401), two ends of the telescopic spring (402) are respectively and fixedly connected with the supporting plate and the power magnetic plate (4), a motor (5) is installed on one side of the box body (1) near the fixing rods (401), an output end of the motor (5) extends into the box body (1), and a crank (501) is fixedly connected to the output end of the power magnetic plate (4) for vibrating.
3. The recycling device of the lithium power battery pack as claimed in claim 1, wherein a blade type separator (201) is installed in the blanking hopper (2).
4. The recovery device of the power lithium battery pack is characterized in that a gas nozzle (101) is fixedly connected to the box body (1), and the gas nozzle (101) is hermetically connected with an external inert gas storage tank through a gas pipe.
5. The recycling device of lithium power battery pack as claimed in claim 4, wherein the discharge port of the discharging hopper (2) is rotatably connected with a sealing plate (202) through a torsion spring (203).
6. The recovery device of the lithium power battery pack as claimed in claim 1, wherein the box body (1) is close to the blanking hopper (2) and the crushing equipment (3), and limit plates (102) are symmetrically and fixedly connected between the blanking hopper and the crushing equipment.
7. The recycling device of the lithium power battery pack as claimed in claim 6, wherein a guide plate (103) is fixedly connected between the box body (1) close to the crushing device (3) and the current-carrying magnetic plate (4), and the guide plate (103) is inclined towards one end of the current-carrying magnetic plate (4) far away from the air separator (6).
8. The recycling apparatus for lithium power battery pack according to claim 7, wherein the box door (8) is made of transparent material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121961914.6U CN216025145U (en) | 2021-08-20 | 2021-08-20 | Power lithium battery pack recovery device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121961914.6U CN216025145U (en) | 2021-08-20 | 2021-08-20 | Power lithium battery pack recovery device |
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| Publication Number | Publication Date |
|---|---|
| CN216025145U true CN216025145U (en) | 2022-03-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121961914.6U Active CN216025145U (en) | 2021-08-20 | 2021-08-20 | Power lithium battery pack recovery device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114849836A (en) * | 2022-04-12 | 2022-08-05 | 湖南金凯循环科技有限公司 | Charged battery crushing process and device |
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2021
- 2021-08-20 CN CN202121961914.6U patent/CN216025145U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114849836A (en) * | 2022-04-12 | 2022-08-05 | 湖南金凯循环科技有限公司 | Charged battery crushing process and device |
| CN114849836B (en) * | 2022-04-12 | 2024-01-05 | 湖南金凯循环科技股份有限公司 | Battery charged crushing process and device |
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