CN210838015U - Lithium battery negative electrode waste recovery device - Google Patents
Lithium battery negative electrode waste recovery device Download PDFInfo
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- CN210838015U CN210838015U CN201922113047.XU CN201922113047U CN210838015U CN 210838015 U CN210838015 U CN 210838015U CN 201922113047 U CN201922113047 U CN 201922113047U CN 210838015 U CN210838015 U CN 210838015U
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- box body
- lithium battery
- negative electrode
- battery negative
- electrode waste
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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 lithium battery negative pole waste recovery device, which comprises a box body and a feed inlet, wherein one side of the top end of the box body is provided with the feed inlet, the lower end of the box body is arranged in a funnel shape, the lower end of the box body is provided with a first discharge port, one side of the box body is provided with a second discharge port, the top end of the box body is provided with a stirring motor, the stirring motor is connected with a stirring shaft, a plurality of stirring paddles are arranged on the stirring shaft, the inner wall of the box body is provided with a heating rod, a driving motor is started to drive a cam to rotate, the cam pushes a fixed rod to reciprocate in the left and right directions, under the action of a spring, a sieve plate is driven to reciprocate in the left and right directions, powder passes through a through hole of the sieve plate and flows out from the first discharge port, thereby saving the time of waste recovery.
Description
Technical Field
The utility model relates to a lithium cell retrieves technical field, specifically is a lithium cell negative pole waste recovery device.
Background
"lithium batteries" are batteries using a nonaqueous electrolyte solution and using lithium metal or a lithium alloy as a negative electrode material, and are roughly classified into two types: lithium metal batteries and lithium ion batteries. Lithium ion batteries do not contain lithium in the metallic state and are rechargeable. The fifth generation of rechargeable batteries, lithium metal batteries, was born in 1996, and the safety, specific capacity, self-discharge rate and cost performance of rechargeable batteries were all superior to those of lithium ion batteries. Due to its own high technical requirement limits, only a few national companies are producing such lithium metal batteries today.
The lithium cell has life, and after the lithium cell can't continue to use, need carry out recovery processing to the negative pole waste material of lithium cell, current lithium cell is retrieved and mainly has high temperature method, specific gravity method and crushing method etc. but current lithium cell negative pole waste material recovery unit, work efficiency is lower, can not satisfy current demand. Therefore, the technical personnel in the field provide a lithium battery negative electrode waste recycling device to solve the problems in the background art. .
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a lithium cell negative pole waste recovery device to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a lithium battery negative electrode waste recovery device comprises a box body and a feed inlet, wherein one side of the top end of the box body is provided with the feed inlet, the lower end of the box body is arranged in a funnel shape, the lower end of the box body is provided with a first discharge outlet, one side of the box body is provided with a second discharge outlet, the top end of the box body is provided with a stirring motor, the stirring motor is connected with a stirring shaft, a plurality of stirring paddles are arranged on the stirring shaft, a heating rod is arranged on the inner wall of the box body, a temperature monitoring device is arranged on the outer wall of the box body, the temperature monitoring device is connected with the heating rod through an electric wire, the lower end of the stirring paddles is provided with a guide plate which is fixedly connected with the inner wall of the box body, the middle part of the guide plate is provided with a discharge opening, the supporting leg is installed to the box outer wall, installs the sieve in the box.
As a further aspect of the present invention: the screen plate is characterized in that a baffle is arranged in the middle of the screen plate, the baffle is arranged to be circular, a through hole is formed in the position, located at the baffle, of the screen plate, and the two ends of the screen plate are fixedly connected with fixing rods.
As a further aspect of the present invention: the box is located sieve department and installs the support, installs the spring in the support, and spring suit dead lever.
As a further aspect of the present invention: and a piston is arranged between the spring and the inner wall of the box body and is fixedly connected with a fixed rod.
As a further aspect of the present invention: the fixed rod penetrates through the box body and is connected with the box body in a sliding mode.
As a further aspect of the present invention: the dead lever is located the one end connection cam in the box outside, and driving motor is connected to the cam, and driving motor fixed connection box outer wall.
As a further aspect of the present invention: the sleeve is fixedly connected with the bottom end of the box body and is perpendicular to the bottom end of the box body.
Compared with the prior art, the beneficial effects of the utility model are that:
when the device is used, the lithium battery is poured into the box body from the feeding hole, the temperature monitoring device is started, the heating rod heats the lithium battery, the stirring motor is started to drive the stirring shaft and the stirring paddle to rotate, the lithium battery is stirred, the metal and the powder in the lithium battery are more thoroughly separated, the lithium battery material on the guide plate extrudes the plug, the plug moves downwards, the support rod and the connecting piece move downwards, the support spring is compressed at the moment, the separated metal and powder flow out from a gap between the plug and the discharging hole and fall on the sieve plate, meanwhile, the plug moves upwards due to the elasticity of the support spring and is sealed with the discharging hole, the drive motor is started to drive the cam to rotate, the cam pushes the fixed rod to do reciprocating motion in the left-right direction, the sieve plate is driven to do reciprocating motion in the left-right direction under the action of the spring, the, the metal is left on the sieve, opens second discharge gate and can take out the metal, this waste recovery device, simple structure, and convenient to use can effectively improve the separation efficiency of metal and powder to practice thrift the time of waste recovery.
Drawings
Fig. 1 is a schematic structural diagram of a lithium battery negative electrode waste recycling device.
Fig. 2 is a schematic structural diagram of a sieve plate in a lithium battery negative electrode waste recycling device.
Fig. 3 is an enlarged schematic view of a structure of a lithium battery negative electrode waste recycling device a.
In the figure: 1-box body, 2-feeding hole, 3-discharging hole I, 4-discharging hole II, 5-stirring motor, 6-stirring shaft, 7-stirring paddle, 8-heating rod, 9-temperature monitoring device, 10-guide plate, 11-plug, 12-supporting rod, 13-connecting piece, 14-movable rod, 15-sleeve, 16-supporting spring, 17-supporting leg, 18-discharging hole, 19-sieve plate, 20-baffle, 21-fixing rod, 22-piston, 23-support, 24-spring, 25-cam and 26-driving motor.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, in an embodiment of the present invention, a lithium battery negative electrode waste recycling device includes a box 1 and a feeding port 2, the feeding port 2 is disposed on one side of the top end of the box 1, the lower end of the box 1 is funnel-shaped, the discharging port one 3 is disposed on the lower end of the box 1, the discharging port two 4 is disposed on one side of the box 1, the stirring motor 5 is disposed on the top end of the box 1, the stirring motor 5 is connected to a stirring shaft 6, a plurality of stirring paddles 7 are mounted on the stirring shaft 6, a heating rod 8 is mounted on the inner wall of the box 1, a temperature monitoring device 9 is mounted on the outer wall of the box 1, the temperature monitoring device 9 is electrically connected to the heating rod 8, a guide plate 10 is disposed on the lower end of the stirring paddles 7, the guide plate 10 is fixedly connected to the inner wall of the box 1, a discharging, movable rods 14 are installed at two ends of the connecting piece 13, the movable rods 14 rotate to connect the connecting piece 13, sleeves 15 are inserted into the other ends of the movable rods 14, the sleeves 15 are fixedly connected with the bottom end of the box body 1, the sleeves 15 are perpendicular to the bottom end of the box body 1, supporting springs 16 are sleeved on the movable rods 14, supporting legs 17 are installed on the outer wall of the box body 1, and sieve plates 19 are installed in the box body 1.
Referring to fig. 2, a baffle 20 is installed in the middle of the sieve plate 19, the baffle 20 is in a ring shape, a through hole is formed in the position, located at the baffle 20, of the sieve plate 19, and fixing rods 21 are fixedly connected to two ends of the sieve plate 19.
Referring to fig. 3, a support 23 is installed at the position of the screen plate 19 of the box body 1, a spring 24 is installed in the support 23, the spring 24 is sleeved with a fixing rod 21, a piston 22 is installed between the spring 24 and the inner wall of the box body 1, the piston 22 is fixedly connected with the fixing rod 21, the fixing rod 21 penetrates through the box body 1, the fixing rod 21 is slidably connected with the box body 1, one end of the fixing rod 21, which is located at the outer side of the box body 1, is connected with a cam 25, the cam 25 is connected with a driving motor 26, and the.
The utility model discloses a theory of operation is:
when the lithium battery box is used, a lithium battery is poured into the box body 1 from the feeding hole 2, the temperature monitoring device 9 is started, the heating rod 8 heats the lithium battery, the stirring motor 5 is started to drive the stirring shaft 6 and the stirring paddle 7 to rotate, the lithium battery is stirred, metal and powder in the lithium battery are separated more thoroughly, lithium battery materials on the guide plate 10 extrude the plug 11, the plug 11 moves downwards, the supporting rod 12 and the connecting piece 13 move downwards, the supporting spring 16 is compressed at the moment, the separated metal and powder flow out from a gap between the plug 11 and the discharging hole 18 and fall on the sieve plate 19, meanwhile, the plug 11 moves upwards due to the elasticity of the supporting spring 16 and is sealed with the discharging hole 18, the driving motor 26 is started to drive the cam 25 to rotate, the cam 25 pushes the fixing rod 21 to do reciprocating motion in the left-right direction, and under the action of the spring sieve plate 24, the left-right reciprocating motion, the powder passes through the through-hole of sieve 19, flows out from discharge gate one 3, and on sieve 19 was stayed to the metal, opened two 4 discharge gates and can take out the metal, this waste recovery device, simple structure, convenient to use can effectively improve the separation efficiency of metal and powder to practice thrift waste recovery's time.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The lithium battery negative electrode waste recovery device comprises a box body (1) and a feed inlet (2), and is characterized in that the feed inlet (2) is arranged on one side of the top end of the box body (1), the lower end of the box body (1) is arranged in a funnel shape, a first discharge outlet (3) is arranged on the lower end of the box body (1), a second discharge outlet (4) is arranged on one side of the box body (1), a stirring motor (5) is arranged on the top end of the box body (1), the stirring motor (5) is connected with a stirring shaft (6), a plurality of stirring paddles (7) are arranged on the stirring shaft (6), a heating rod (8) is arranged on the inner wall of the box body (1), a temperature monitoring device (9) is arranged on the outer wall of the box body (1), the temperature monitoring device (9) is connected with the heating rod (8) through wires, a, guide plate (10) middle part is equipped with feed opening (18), and feed opening (18) department is equipped with end cap (11), end cap (11) lower extreme fixed connection bracing piece (12), and connecting piece (13) are installed to bracing piece (12) lower extreme, and movable rod (14) are installed at connecting piece (13) both ends, and movable rod (14) rotate and connect connecting piece (13), the other end cartridge sleeve pipe (15) of movable rod (14), the cover is equipped with supporting spring (16) on movable rod (14), supporting leg (17) are installed to box (1) outer wall, install sieve (19) in box (1).
2. The lithium battery negative electrode waste recycling device according to claim 1, wherein the screen plate (19) is provided with a baffle (20) at a middle portion thereof, the baffle (20) is arranged in a circular ring shape, the screen plate (19) is provided with a through hole at the baffle (20), and two ends of the screen plate (19) are fixedly connected with the fixing rod (21).
3. The lithium battery negative electrode waste recycling device according to claim 1, wherein a bracket (23) is installed on the box body (1) at the screen plate (19), a spring (24) is installed in the bracket (23), and the spring (24) is sleeved on the fixing rod (21).
4. The lithium battery negative electrode waste recycling device according to claim 3, wherein a piston (22) is installed between the spring (24) and the inner wall of the box body (1), and the piston (22) is fixedly connected with the fixing rod (21).
5. The lithium battery negative electrode waste recycling device according to claim 4, wherein the fixing rod (21) penetrates through the case (1), and the fixing rod (21) is slidably connected with the case (1).
6. The lithium battery negative electrode waste recycling device according to claim 5, wherein one end of the fixing rod (21) located outside the box body (1) is connected with a cam (25), the cam (25) is connected with a driving motor (26), and the driving motor (26) is fixedly connected with the outer wall of the box body (1).
7. The lithium battery negative electrode waste recycling device according to claim 1, wherein the sleeve (15) is fixedly connected to the bottom end of the box body (1), and the sleeve (15) is perpendicular to the bottom end of the box body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922113047.XU CN210838015U (en) | 2019-12-02 | 2019-12-02 | Lithium battery negative electrode waste recovery device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922113047.XU CN210838015U (en) | 2019-12-02 | 2019-12-02 | Lithium battery negative electrode waste recovery device |
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| Publication Number | Publication Date |
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| CN210838015U true CN210838015U (en) | 2020-06-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201922113047.XU Active CN210838015U (en) | 2019-12-02 | 2019-12-02 | Lithium battery negative electrode waste recovery device |
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| CN (1) | CN210838015U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111864294A (en) * | 2020-08-03 | 2020-10-30 | 韶山润泽新能源科技有限公司 | Battery negative plate regeneration treatment system and process |
-
2019
- 2019-12-02 CN CN201922113047.XU patent/CN210838015U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111864294A (en) * | 2020-08-03 | 2020-10-30 | 韶山润泽新能源科技有限公司 | Battery negative plate regeneration treatment system and process |
| CN111864294B (en) * | 2020-08-03 | 2021-03-16 | 韶山润泽新能源科技有限公司 | Battery negative plate regeneration treatment system and process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A waste recycling device for lithium battery anode Effective date of registration: 20210326 Granted publication date: 20200623 Pledgee: Jiangxi Zhongsheng Financial Leasing Co.,Ltd. Pledgor: JIANGXI RUIDA NEW ENERGY TECHNOLOGY Co.,Ltd. Registration number: Y2021980002177 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20211118 Granted publication date: 20200623 Pledgee: Jiangxi Zhongsheng Financial Leasing Co.,Ltd. Pledgor: JIANGXI RUIDA NEW ENERGY TECHNOLOGY Co.,Ltd. Registration number: Y2021980002177 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right |