CN115000495A - Waste lithium battery discharging device - Google Patents
Waste lithium battery discharging device Download PDFInfo
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- CN115000495A CN115000495A CN202210741267.0A CN202210741267A CN115000495A CN 115000495 A CN115000495 A CN 115000495A CN 202210741267 A CN202210741267 A CN 202210741267A CN 115000495 A CN115000495 A CN 115000495A
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/054—Accumulators with insertion or intercalation of metals other than lithium, e.g. with magnesium or aluminium
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/052—Li-accumulators
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/44—Methods for charging or discharging
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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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- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention discloses a waste lithium battery discharging device which comprises a discharging box, protective covers, servo motors and a discharging assembly, wherein the protective covers are fixed on two sides of the discharging box, the servo motor is fixed on one side surface of one protective cover, the waterproof bearings are embedded in two sides of the discharging box, a butt joint frame is sleeved on the top of the discharging box, a negative plate is fixed on the top of the butt joint frame, a rubber sheet is arranged at the bottom of the negative plate, a positive plate is arranged above the negative plate, a plurality of butt joint grooves are formed in the bottom of the positive plate and the bottom of the negative plate, and lithium batteries are arranged in the middle of the butt joint grooves. The negative pole rod and the positive pole rod are immersed in the sodium chloride solution, so that the contact area between the electrodes and the sodium chloride solution can be increased, the electrolysis efficiency is increased, the lithium battery can discharge rapidly, the lithium battery does not need to contact the sodium chloride solution, and impurities cannot be mixed in the sodium chloride solution, so that the electrolysis efficiency is further improved, and the discharge efficiency of the lithium battery is increased.
Description
Technical Field
The invention relates to the technical field of lithium battery recovery, in particular to a waste lithium battery discharging device.
Background
The lithium battery is scrapped and recycled after reaching a certain service life, the lithium battery is discharged after being collected, the residual electric quantity in the lithium battery is consumed, and the lithium battery consumes the electric quantity by utilizing an electrolytic sodium chloride solution, so that the lithium battery is scrapped and recycled by modern disassembly work;
at present, the application number is CN201921996986.7, which discloses a waste lithium battery discharging device in the prior art, waste gas generated in the brine discharging process of the waste lithium battery can be collected and treated in a centralized manner, so as to avoid the waste gas polluting the environment, and a plurality of lithium batteries can be placed in a hanging basket, so that the discharging work of a large number of lithium batteries can be realized, but there is a problem at all;
1. by directly immersing the electrode of the lithium battery into the sodium chloride solution, the contact area of the electrode and the sodium chloride solution is too small, so that the electrolytic efficiency is low, and the discharge efficiency of the lithium battery is low;
2. after the lithium battery is taken out of the sodium chloride solution, the moisture on the surface of the lithium battery needs to be dried for subsequent recovery, so that the recovery workload of the lithium battery is increased, impurities are brought in when the lithium battery is immersed in the sodium chloride solution, the service life of the sodium chloride solution is shortened, and the electrolytic capacity of the sodium chloride solution is reduced;
3. due to insufficient contact between the electrode and the sodium chloride solution and the fact that the sodium chloride solution is still, the sodium chloride solution cannot be electrolyzed sufficiently, so that the electrolysis efficiency is reduced, and the electrolysis capacity of the sodium chloride solution is wasted.
Disclosure of Invention
The invention aims to solve the problems of low electrolysis efficiency, low discharge efficiency, short service life of a sodium chloride solution and easy pollution of the sodium chloride solution in the prior art, and provides a waste lithium battery discharge device.
In order to achieve the purpose, the invention adopts the following technical scheme: a waste lithium battery discharging device comprises a discharging box, a protective cover, servo motors and discharging components, wherein the protective cover is fixed on each of two sides of the discharging box, the servo motors are fixed on the side face of one protective cover, waterproof bearings are embedded in the two sides of the discharging box, a butt joint frame is sleeved on the top of the discharging box, a negative plate is fixed on the top of the butt joint frame, a rubber sheet is arranged at the bottom of the negative plate, a positive plate is arranged above the negative plate, a plurality of butt joint grooves are formed in the bottom of the positive plate and the bottom of the negative plate, a lithium battery is arranged in the middle of each butt joint groove, the bottom of the lithium battery abuts against a conductive block fixed on the negative plate, a connecting sleeve is fixedly arranged at the power end of the servo motors, and a rotatable discharging component is arranged in the middle of each waterproof bearing; the subassembly that discharges is including rotating post, current conducting plate, insulation board, negative pole and anodal pole, and the centre of waterproof bearing is run through respectively and is fixed with two and rotates the post, and the one end of rotating the post is fixed with the current conducting plate, is fixed with the insulation board between the current conducting plate, and the top and the bottom of insulation board are fixed with negative pole and anodal pole respectively.
Preferably, the two sides of the discharge box are respectively fixed with a fixed bearing through a support rod, a transmission rod penetrates through the middle of the fixed bearing, and bevel gears are arranged at one end of the transmission rod and on the two rotating columns.
Preferably, a plane plate penetrates through and is fixed to the top of the transmission rod, a plurality of conductive balls are arranged in a groove formed in the top of the plane plate in a sliding mode, and the tops of the conductive balls are arranged in a groove in the bottom of the metal plate in a sliding mode.
Further preferably, the top of metal sheet is fixed with electrically conductive prismatic, and two electrically conductive prismatic tops are respectively through another two electric wire electric connection in positive plate and negative plate, and the equidistant dot matrix evenly distributed that is in the butt joint groove is in the bottom of positive plate and the bottom of negative plate.
Preferably, the conductive prism is any one of a triangular prism, a quadrangular prism, a pentagonal prism and a hexagonal prism, a through hole matched with the conductive prism in shape is formed in the top of the protective cover, and the conductive prism penetrates through the through hole of the protective cover and can move.
Further preferably, a connecting pipe is embedded in the side face of the discharge box, a sealed threaded cover is arranged at one end of the connecting pipe, and the top of the discharge box is tightly attached to the rubber sheet.
Preferably, the rotating column, the current-conducting plate, the negative pole, the positive pole, the transmission rod, the bevel gear, the plane plate, the current-conducting ball, the metal plate, the current-conducting prism, the negative pole and the positive pole are all made of conductive metal materials, and the discharge box, the protective cover, the insulating plate, the butt-joint frame and the connecting sleeve are made of uniform non-conductive insulating materials.
Preferably, the connecting sleeve is fixedly sleeved with one of the transmission columns, the transmission columns and the transmission rod are transmitted through two meshed bevel gears, and the transmission columns and the transmission rod are kept perpendicular.
Preferably, the negative pole rod and the positive pole rod are made of different materials, one ends of the negative pole rod and one ends of the positive pole rod are respectively connected to the two conductive plates, and the shape and the thickness of the negative pole rod and the shape and the thickness of the positive pole rod are kept consistent.
Further preferably, both ends of the insulating plate are respectively protruded downwards and downwards to form a Z shape, the insulating plate separates the negative pole and the positive pole, and the protrusion of the insulating plate separates the other ends of the negative pole and the positive pole to prevent the two ends of the negative pole and the positive pole from contacting with the two conductive plates.
The invention has the beneficial effects that: what is needed
1. The negative pole rod and the positive pole rod are immersed in the sodium chloride solution, so that the contact area between the electrodes and the sodium chloride solution can be increased, the electrolytic efficiency is increased, the lithium battery can discharge quickly, the lithium battery does not need to contact the sodium chloride solution, and impurities cannot be mixed in the sodium chloride solution, so that the electrolytic efficiency is further improved, the discharging efficiency of the lithium battery is increased, meanwhile, the subsequent drying work is not needed, and the lithium battery is very convenient to recover and high in efficiency;
2. the negative pole and the positive pole are separated by the insulation board, the sodium chloride solution at the front and the back of the negative pole and the positive pole is electrolyzed, the electrolysis area can be greatly increased, the electrolysis efficiency is greatly improved, and the insulation board, the sodium chloride solution is stirred by the synchronous and quick rotation of the negative pole and the positive pole, so that the sodium chloride solution is stirred to ensure that the sodium chloride solution is fully electrolyzed, the electrolysis efficiency can be increased, and the service life of the full electrolysis of the sodium chloride solution can be prolonged.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of a discharge assembly according to the present invention;
FIG. 3 is a disassembled view of the discharge assembly of the present invention;
FIG. 4 is a disassembled view of the metal plate of the present invention;
FIG. 5 is a first schematic structural diagram of a metal plate according to the present invention;
FIG. 6 is a second schematic structural view of a metal plate according to the present invention;
FIG. 7 is an enlarged view taken at A of FIG. 1 in accordance with the present invention;
FIG. 8 is an enlarged view of the invention at B of FIG. 1.
In the figure: the device comprises a discharge box 1, a protective cover 2, a servo motor 3, a waterproof bearing 4, a rotating column 5, a conductive plate 6, an insulating plate 7, a negative pole rod 8, a positive pole rod 9, a fixed bearing 10, a transmission rod 11, a bevel gear 12, a plane plate 13, a conductive ball 14, a metal plate 15, a conductive prism 16, a connecting pipe 17, a butt joint frame 18, a negative pole plate 19, a rubber sheet 20, a butt joint groove 21, a conductive block 22, a lithium battery 23, a positive pole plate 24, a connecting sleeve 25 and a wire 26.
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.
Referring to fig. 1-8, a waste lithium battery discharging device comprises a discharging box 1, a protective cover 2, a servo motor 3 and a discharging assembly, wherein the protective cover 2 is fixed on both sides of the discharging box 1, a servo motor 3 is fixed on the side surface of one of the protective covers 2, waterproof bearings 4 are embedded on both sides of the discharge box 1, a butt-joint frame 18 is sleeved on the top of the discharge box 1, a negative plate 19 is fixed on the top of the butt-joint frame 18, a rubber sheet 20 is arranged at the bottom of the negative plate 19, a positive plate 24 is arranged above the negative plate 19, a plurality of butt-joint grooves 21 are arranged at the bottom of the positive plate 24 and the bottom of the negative plate 19, a lithium battery 23 is arranged in the middle of the butt joint groove 21, the bottom of the lithium battery 23 is abutted against a conductive block 22 fixed on the negative plate 19, a connecting sleeve 25 is fixedly arranged at the power end of the servo motor 3, and a rotatable discharging assembly is arranged in the middle of the waterproof bearing 4;
preferably, both sides of the discharge box 1 are fixed with fixed bearings 10 through support rods, a transmission rod 11 penetrates through the middle of each fixed bearing 10, bevel gears 12 are arranged at one end of each transmission rod 11 and two rotating columns 5, the transmission rods 11 rotate synchronously along with the rotating columns 5, and the transmission rods 11 and the rotating columns 5 can be stably contacted by meshing the two bevel gears 12, so that the transmission rods 11 and the rotating columns 5 are electrically connected, and the lithium battery 23 is ensured to discharge rapidly.
Preferably, a flat plate 13 is fixed to the top of the transmission rod 11 in a penetrating manner, a plurality of conductive balls 14 are slidably disposed in a groove formed in the top of the flat plate 13, the top of each conductive ball 14 is slidably disposed in a groove formed in the bottom of the metal plate 15, and the conductive balls 14 roll between the flat plate 13 and the metal plate 15, so that friction between the flat plate 13 and the metal plate 15 can be reduced, and meanwhile, the flat plate 13 and the metal plate 15 are always electrically connected.
Preferably, the top of the metal plate 15 is fixed with the conductive prisms 16, the tops of the two conductive prisms 16 are respectively and electrically connected to the bottom of the positive plate 24 and the bottom of the negative plate 19 through another two wires 26, the butt-joint grooves 21 are equidistantly spaced and are uniformly distributed on the bottom of the positive plate 24 and the bottom of the negative plate 19, the butt-joint grooves 21 are in butt joint with the lithium batteries 23, the multiple lithium batteries 23 are connected in parallel to the bottom of the positive plate 24 and the bottom of the negative plate 19, and the discharge work of opening the lithium batteries 23 can be realized.
Preferably, the conductive prism 16 is any one of a triangular prism, a quadrangular prism, a pentagonal prism and a hexagonal prism, a through hole matched with the conductive prism 16 in shape is formed in the top of the protective cover 2, the conductive prism 16 penetrates through the through hole of the protective cover 2 and can move, the conductive prism 16 is limited by the protective cover 2 in shape and cannot rotate, the metal plate 15 cannot rotate, meanwhile, the metal plate 15 and the conductive prism 16 can move up and down, and the metal plate 15 and the conductive ball 14 are ensured to be electrically connected all the time.
Preferably, the connecting pipe 17 is embedded in the side surface of the discharge box 1, a sealed threaded cover is arranged at one end of the connecting pipe 17, the top of the discharge box 1 is tightly attached to the rubber sheet 20, and the rubber sheet 20 seals the space between the discharge box 1 and the negative plate 19, so that the exhaust gas in the discharge box 1 is prevented from leaking and polluting the air.
Preferably, the rotating column 5, the conductive plate 6, the negative pole 8, the positive pole 9, the transmission rod 11, the bevel gear 12, the plane plate 13, the conductive ball 14, the metal plate 15, the conductive prism 16, the negative pole 19 and the positive pole 24 are all made of conductive metal materials, the discharge box 1, the protective cover 2, the insulating plate 7, the butt-joint frame 18 and the connecting sleeve 25 are made of uniform non-conductive insulating materials, and the insulating plate 7 well separates the negative pole 8 and the positive pole 9, so that a sodium chloride solution between the negative pole 8 and the positive pole 9 is rapidly electrolyzed, and the discharge efficiency of the lithium battery is ensured.
Preferably, the connecting sleeve 25 is fixedly sleeved with one of the transmission columns 5, the transmission columns 5 and the transmission rod 11 are transmitted through two meshed bevel gears 12, the transmission columns 5 and the transmission rod 11 are kept vertical, the transmission columns 5 rotate in the middle of the sealing bearing 4, the sealing bearing 4 is immersed by sodium chloride solution, the sealing performance of the sealing bearing 4 can prevent the sodium chloride solution from leaking, and further, the waste gas is prevented from leaking.
In this embodiment, referring to fig. 2 to 3, the discharging assembly includes a rotating column 5, a conducting plate 6, an insulating plate 7, a negative pole 8 and a positive pole 9, two rotating columns 5 are respectively fixed to the middle of the waterproof bearing 4 in a penetrating manner, the conducting plate 6 is fixed to one end of the rotating column 5, the insulating plate 7 is fixed between the conducting plates 6, and the negative pole 8 and the positive pole 9 are respectively fixed to the top and the bottom of the insulating plate 7.
Preferably, the material of negative pole 8 and positive pole 9 is different, the one end of negative pole 8 and positive pole 9 is connected respectively on two current conducting plates 6, negative pole 8 and the unanimous of positive pole 9 shape thickness, negative pole 8 and positive pole 9 are by the quick rotation of servo motor 3 drive, sodium chloride solution can be stirred by negative pole 8 and positive pole 9, make the abundant electrolysis of sodium chloride solution, ensure the utilization ratio of sodium chloride solution, and increase electrolysis efficiency, thereby increase lithium cell 23's the efficiency of discharging.
Preferably, both ends of the insulating plate 7 are respectively protruded downwards and downwards to form a Z shape, the insulating plate 7 separates the negative pole 8 and the positive pole 9, the other ends of the negative pole 8 and the positive pole 9 are separated by the protrusion of the insulating plate 7, the two ends of the negative pole 8 and the positive pole 9 are prevented from being in contact with the two current-conducting plates 6, the negative pole 8 and the positive pole 9 are respectively connected with the negative plate 19 and the positive plate 24, and the discharging work of the lithium batteries 23 can be synchronously completed.
Wherein, the connecting pipe 17 can discharge the waste gas in the discharge chamber 1;
the conductive block 22 is abutted against the negative electrode of the lithium battery 23, so that the negative electrode of the lithium battery 23 is connected in parallel to the negative electrode plate 19, and the discharging work of the multiple lithium batteries 23 is completed synchronously.
When the device is used, firstly, the positive plate 24 and the negative plate 19 are lifted, the butt joint frame 18 at the bottom of the negative plate 19 and the discharge box 1 are detached, then sodium chloride solution is poured into the discharge box 1, the negative pole 8 and the positive pole 9 are immersed by the sodium chloride solution, then the butt joint frame 18 is sleeved at the top of the discharge box 1, secondly, the lithium battery 23 is inserted into the butt joint groove 21 at the top of the negative plate 19, then the positive plate 24 is covered on the lithium battery 23, the positive pole of the lithium battery 23 is tightly attached to the positive plate 24, the negative pole of the lithium battery 23 is tightly attached to the conductive block 22 of the negative plate 19, then the power supply of the servo motor 3 is switched on, the servo motor 3 drives the connecting sleeve 25 and the transmission column 5 to rotate rapidly, the transmission rod 11 rotates rapidly through the two bevel gears 23, so that the transmission rod 11 and the flat plate 13 rotate rapidly, and the conductive balls 14 roll between the flat plate 13 and the metal plate 15, the positive pole and the negative pole of lithium cell 23 are connected with negative pole 8 and positive pole 9 respectively, and the electric quantity of lithium cell 23 is consumed in the electrolysis of sodium chloride solution at the side of negative pole 8 and positive pole 9, and the waste gas that the electrolysis produced is stored inside discharge box 1, and accessible connecting pipe 17 discharges, and after discharging, take off positive plate 24, take off lithium cell 23 again can.
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 the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (10)
1. The utility model provides a waste lithium battery discharge device, includes discharge case (1), protection casing (2), servo motor (3) and the subassembly that discharges, its characterized in that: protective covers (2) are fixed on two sides of the discharge box (1), a servo motor (3) is fixed on the side surface of one protective cover (2), waterproof bearings (4) are embedded in two sides of the discharge box (1), a butt-joint frame (18) is sleeved on the top of the discharge box (1), a negative plate (19) is fixed at the top of the butt joint frame (18), a rubber sheet (20) is arranged at the bottom of the negative plate (19), a positive plate (24) is arranged above the negative plate (19), a plurality of butt joint grooves (21) are arranged at the bottom of the positive plate (24) and the bottom of the negative plate (19), a lithium battery (23) is arranged in the middle of the butt joint groove (21), the bottom of the lithium battery (23) is abutted against a conductive block (22) fixed on the negative plate (19), a connecting sleeve (25) is fixedly installed at the power end of the servo motor (3), and a rotatable discharging assembly is arranged in the middle of the waterproof bearing (4);
the subassembly that discharges is including rotating post (5), current conducting plate (6), insulation board (7), negative pole (8) and positive pole (9), and the centre of waterproof bearing (4) is run through respectively and is fixed with two and rotates post (5), and the one end of rotating post (5) is fixed with current conducting plate (6), is fixed with insulation board (7) between current conducting plate (6), and the top and the bottom of insulation board (7) are fixed with negative pole (8) and positive pole (9) respectively.
2. The waste lithium battery discharging device as claimed in claim 1, characterized in that the two sides of the discharging box (1) are fixed with fixed bearings (10) through support rods, the middle of the fixed bearings (10) is fixed with a transmission rod (11) in a penetrating manner, and bevel gears (12) are arranged on one end of the transmission rod (11) and the two rotating columns (5).
3. The waste lithium battery discharging device as claimed in claim 2, characterized in that a flat plate (13) is fixed on the top of the driving rod (11) in a penetrating manner, a plurality of conductive balls (14) are slidably arranged in a groove formed in the top of the flat plate (13), and the top of each conductive ball (14) is slidably arranged in a groove formed in the bottom of the metal plate (15).
4. The discharge device of waste lithium batteries according to claim 3, characterized in that the top of the metal plate (15) is fixed with conductive prisms (16), and the top of two conductive prisms (16) are electrically connected to the positive plate (24) and the negative plate (19) through another two wires (26), respectively.
5. The waste lithium battery discharging device as claimed in claim 3, wherein the conductive prism (16) is any one of a triangular prism, a quadrangular prism, a pentagonal prism and a hexagonal prism, a through hole matched with the conductive prism (16) in shape is formed in the top of the protective cover (2), and the conductive prism (16) penetrates through the through hole of the protective cover (2) and can move.
6. The waste lithium battery discharging device as claimed in claim 1, characterized in that the connecting pipe (17) is embedded in the side of the discharging box (1), one end of the connecting pipe (17) is provided with a sealed threaded cap, and the butt-joint grooves (21) are uniformly distributed at the bottom of the positive plate (24) and the bottom of the negative plate (19) in a lattice manner at equal intervals.
7. The waste lithium battery discharging device according to claim 3, wherein the rotating column (5), the conductive plate (6), the negative pole rod (8), the positive pole rod (9), the transmission rod (11), the bevel gear (12), the plane plate (13), the conductive ball (14), the metal plate (15), the conductive prism (16), the negative pole plate (19) and the positive pole plate (24) are made of conductive metal materials, and the discharging box (1), the protective cover (2), the insulating plate (7), the butt joint frame (18) and the connecting sleeve (25) are made of uniform non-conductive insulating materials.
8. The waste lithium battery discharging device as recited in claim 3, characterized in that the connecting sleeve (25) is fixedly sleeved with one of the transmission columns (5), and the transmission columns (5) and the transmission rod (11) are driven by two meshed bevel gears (12).
9. The waste lithium battery discharging device as recited in claim 1, wherein one end of the negative pole rod (8) and one end of the positive pole rod (9) are respectively connected to the two conductive plates (6), and the shape and thickness of the negative pole rod (8) and the positive pole rod (9) are consistent.
10. The waste lithium battery discharging device according to claim 1, wherein both ends of the insulating plate (7) are protruded downward and downward in a zigzag shape, respectively, and the protrusion of the insulating plate (7) separates the other ends of the negative pole (8) and the positive pole (9) and prevents both ends of the negative pole (8) and the positive pole (9) from contacting the two conductive plates (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210741267.0A CN115000495A (en) | 2022-06-28 | 2022-06-28 | Waste lithium battery discharging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210741267.0A CN115000495A (en) | 2022-06-28 | 2022-06-28 | Waste lithium battery discharging device |
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| Publication Number | Publication Date |
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| CN115000495A true CN115000495A (en) | 2022-09-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210741267.0A Pending CN115000495A (en) | 2022-06-28 | 2022-06-28 | Waste lithium battery discharging device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116666803A (en) * | 2023-07-21 | 2023-08-29 | 杨成局 | Battery recycling and processing discharging station |
-
2022
- 2022-06-28 CN CN202210741267.0A patent/CN115000495A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116666803A (en) * | 2023-07-21 | 2023-08-29 | 杨成局 | Battery recycling and processing discharging station |
| CN116666803B (en) * | 2023-07-21 | 2024-02-02 | 河南中天纳新科技有限公司 | Battery recycling and processing discharging station |
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