CN111370793A - Lithium ion battery electric quantity releasing equipment and operation method thereof - Google Patents
Lithium ion battery electric quantity releasing equipment and operation method thereof Download PDFInfo
- Publication number
- CN111370793A CN111370793A CN202010197908.1A CN202010197908A CN111370793A CN 111370793 A CN111370793 A CN 111370793A CN 202010197908 A CN202010197908 A CN 202010197908A CN 111370793 A CN111370793 A CN 111370793A
- Authority
- CN
- China
- Prior art keywords
- station
- discharge
- lithium ion
- ion battery
- discharging
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- 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
-
- 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
- H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
-
- 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
- H01M10/54—Reclaiming serviceable parts of waste accumulators
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
-
- 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
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Secondary Cells (AREA)
Abstract
The invention discloses lithium ion battery electric quantity releasing equipment and an operation method thereof, wherein the equipment is provided with a receiving station, a pressure station, a discharging station and an unloading station, and comprises at least four discharge vessels, a power device, a loading device, a pressure device, an unloading device, a control device and a main body supporting device, wherein the discharge vessels are arranged on the main body supporting device and are arranged corresponding to the receiving station, the pressure station, the discharging station and the unloading station; the power device is arranged at the bottom of the main body supporting device and is connected with the discharge container, and the power device is also connected with the pressure device; the feeding device is arranged corresponding to the receiving station. By adopting the technical scheme of the invention, the quick release of the electric quantity of the lithium ion battery is realized, the conductive medium and the lithium ion battery can be naturally separated, and the treatment and recovery system of the lithium ion battery can continuously and efficiently operate.
Description
Technical Field
The invention relates to the technical field of waste lithium ion battery treatment equipment, in particular to lithium ion battery electric quantity releasing equipment and an operation method thereof.
Background
With the rapid development of electric vehicles, the market share of lithium ion batteries in power batteries also rises rapidly, the lithium ion batteries entering the market generally reach the design life and are eliminated after about 3-5 years, if the lithium ion batteries are not treated and discarded at will, heavy metals such as cobalt, nickel and the like in the lithium ion batteries pollute soil and water in terms of ecological environment, in terms of resource safety, the raw material cost of the lithium ion batteries accounts for 50% -70% of the total cost, the cobalt, lithium, nickel, even copper, aluminum and iron in the lithium ion batteries have higher recovery values, in addition, the cobalt and nickel in China are poor in resources, the external dependency degree exceeds 50%, and if the regeneration and utilization of the resources can be realized, the resource crisis of the country is greatly relieved.
The recovery treatment of the lithium ion battery firstly needs large-scale collection, transportation and storage, and then the valuable materials are classified and treated in a centralized way through pretreatment such as crushing, screening and the like. However, in the process of transportation, storage or pretreatment crushing, the battery is very easy to explode and burn due to the existence of residual electric quantity in the battery, so that great potential safety hazards are caused, at present, most domestic lithium ion battery treatment manufacturers adopt wet discharge, a large-scale water tank for building places the battery in a saline solution to realize discharge, professional equipment for releasing the residual electric quantity of the waste lithium ion battery is not used, but the discharge method of the water tank is low in speed, generally needs about 10 days, the saline is easy to pollute, so that high water treatment cost is caused, and compared with the current environment-friendly requirement of China on enterprises, the water tank is less and less suitable, and the economic cost is not reasonable.
Disclosure of Invention
In order to solve the problems in the related art, embodiments of the present invention provide a lithium ion battery power release apparatus and an operation method thereof, which can ensure that the lithium ion battery discharge process is safe, efficient and fast, and the whole discharge operation is continuous and stable.
The embodiment of the invention provides lithium ion battery electric quantity releasing equipment which is provided with a receiving station, a pressure applying station, a discharging station and an unloading station and comprises at least four discharging containers, a power device, a loading device, a pressure applying device, an unloading device, a control device and a main body supporting device,
the discharge vessel is arranged on the main body supporting device, corresponds to the material receiving station, the pressure applying station, the discharge station and the discharge station, and is used for releasing the electric quantity of the lithium ion battery;
the power device is arranged at the bottom of the main body supporting device, connected with the discharge container and used for providing power for the discharge container to move among the receiving station, the pressure applying station, the discharge station and the discharging station, and also connected with the pressure applying device and used for providing pressure applying power for the pressure applying device;
the charging device is arranged corresponding to the receiving station and used for placing the lithium ion battery electric quantity releasing material to the discharge container corresponding to the receiving station;
the pressure device is arranged corresponding to the pressure station and is used for releasing the pressure to the lithium ion battery electric quantity release material of the discharge container corresponding to the pressure station;
the discharging device is arranged corresponding to the discharging station and is used for discharging the lithium ion battery electric quantity releasing materials of the discharging container corresponding to the discharging station;
the control device is respectively connected with the feeding device, the pressure applying device, the discharge vessel and the discharging device, is used for controlling the operation of the feeding device and the proportion of the lithium ion battery electric quantity release materials, is used for controlling the pressure applying duration and the pressure intensity of the pressure applying device, is used for monitoring the discharge process of the discharge vessel on the discharge station, and is used for controlling the operation of the discharging device and unloading the lithium ion battery electric quantity release materials.
Furthermore, the alarm device is connected with the control device and used for giving an alarm.
Furthermore, the cleaning device is arranged on the side surface of the main body supporting device and used for cleaning materials leaked on the running surface of the discharge vessel.
Furthermore, the discharge vessel also comprises a cooling jacket and a temperature monitoring device, and the control device is also used for monitoring the operation of the cooling measures of the discharge vessel.
Furthermore, the discharge lamp positioning device further comprises a positioning device, wherein the positioning device is arranged corresponding to the pressure application station and used for realizing accurate positioning of the discharge vessel at the pressure application station.
Further, the number of the discharge stations is not less than two.
Furthermore, the discharge vessels corresponding to the receiving station, the pressing station, the discharging station and the discharging station are circularly arranged.
The embodiment of the invention also provides an operation method of the lithium ion battery electric quantity release equipment, which comprises the following steps:
meanwhile, at a receiving station, a charging device places lithium ion battery electric quantity releasing materials to a discharge container corresponding to the receiving station at present;
at a pressure application station, a pressure application device applies pressure to the lithium ion battery electric quantity release material of the discharge container corresponding to the pressure application station;
at a discharge station, discharging the lithium ion battery in the discharge container currently corresponding to the discharge station;
at the unloading station, the unloading device unloads the lithium ion battery electric quantity releasing materials of the discharge container currently corresponding to the unloading station;
after the preset duration, the discharge vessels corresponding to the receiving station, the pressure applying station, the discharge station and the discharge station respectively move forward to one station in sequence under the drive of the power device, and the steps are repeated.
Furthermore, the number of the discharge stations is not less than two, and the discharge containers of the discharge stations respectively move to a previous station.
Further, the method also comprises the following steps:
the control device controls the operation of the feeding device and the proportion of the lithium ion battery power release materials, controls the pressure applying time and the pressure of the pressure applying device, monitors the discharging process of the discharging container on the discharging station and the operation of the cooling measures, and controls the operation of the discharging device and the condition of unloading the lithium ion battery power release materials.
The technical scheme provided by the embodiment of the invention has the following beneficial effects: the discharge vessel applies a certain pressure to the mixed material of the lithium ion battery and the discharge medium on a pressure station through a pressure device, thereby ensuring that the lithium ion battery is fully contacted with the conductive medium to cause a stable discharge loop, the discharge vessel stays at the discharge station to discharge, the temperature of the discharge vessel is prevented from being overhigh through monitoring and adjusting, the discharge vessel moves to an unloading station after the discharge is finished to complete the rapid and complete release of the material through an unloading device, in addition, other materials on a discharge vessel operation platform are cleaned through a cleaner, the conductive medium can be recycled after being separated from the battery, the waste battery can be safely stacked, stored or treated after complete discharge, the rapid release of the residual electric quantity of the lithium ion battery is realized, and a treatment and recovery system of the lithium ion battery is continuously and efficiently operated, the structure is simple, the cost is low, and the utility model is suitable for popularization and application.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the invention, as claimed.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the invention and together with the description, serve to explain the principles of the invention.
Fig. 1 is a schematic perspective view of an electric quantity releasing device of a lithium ion battery in an embodiment of the present invention.
Fig. 2 is a schematic cross-sectional structure diagram of a lithium ion battery power discharge device in an embodiment of the present invention.
Detailed Description
Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present invention. Rather, they are merely examples of apparatus, and associated applications, methods consistent with certain aspects of the invention, as detailed in the following claims.
Fig. 1 is a schematic perspective structure diagram of a lithium ion battery power releasing device in an embodiment of the present invention, and fig. 2 is a schematic cross-sectional structure diagram of the lithium ion battery power releasing device in the embodiment of the present invention. As shown in fig. 1 and fig. 2, the lithium ion battery power releasing equipment is provided with a receiving station 1, a pressure applying station 2, a discharging station 3 and an unloading station 4, the four stations are arranged corresponding to four stages of lithium ion battery power releasing, wherein a plurality of discharging stations can be arranged.
The lithium ion battery power release equipment comprises at least four discharge vessels 5, a power device 6, a feeding device (not shown in the figure), a pressing device 7, a discharging device 8, a cleaning device 9, a control device 10, a warning device 11 and a main body supporting device 12.
The discharge vessel is arranged on the main body supporting device and corresponds to the material receiving station, the pressure applying station, the discharge station and the discharge station, the discharge vessels corresponding to the material receiving station, the pressure applying station, the discharge station and the discharge station are arranged in a circular shape or other shapes, the discharge vessel is used for releasing the electric quantity of the lithium ion battery, and the discharge vessel further comprises a cooling jacket and a temperature monitoring device.
The main body supporting device provides a frame and safety protection measures of the whole equipment, the power device is arranged at the bottom of the main body supporting device and connected with the discharge container, and the power device can provide power for the discharge container to move between the receiving station, the pressure applying station, the discharge station and the discharging station along the working surface of the main body supporting device.
The feeding device is arranged corresponding to the receiving station and used for placing the lithium ion battery electric quantity releasing material to the discharge container corresponding to the receiving station at present.
The pressure device is arranged corresponding to the pressure station and used for releasing the material to be pressed to the lithium ion battery power of the discharge container corresponding to the pressure station, and the power device is connected with the pressure device and can provide pressure power to the pressure device.
In order to ensure that the pressure applying device can accurately apply pressure when the discharge vessel is at the pressure applying station, the positioning device is arranged at the pressure applying station of the main body supporting device and can realize the accurate positioning of the discharge vessel at the pressure applying station.
The discharging device is arranged corresponding to the discharging station and is used for discharging the lithium ion battery electric quantity releasing materials of the discharging container corresponding to the discharging station at present.
The control device is respectively connected with the feeding device, the pressure applying device, the discharge vessel and the discharging device, respectively controls the operation of the feeding device and the proportion of the lithium ion battery electric quantity release materials, controls the pressure applying time and the pressure intensity of the pressure applying device, monitors the discharge process of the discharge vessel on the discharge station and the operation of the discharge vessel cooling measures, and controls the operation of the discharging device and the condition of the discharge of the lithium ion battery electric quantity release materials.
The warning device is connected with the control device, and when the control device finds abnormal conditions, the warning device can give an alarm.
The cleaning device is arranged at the side of the main body supporting device and can be used for cleaning the leaked materials on the running surface of the discharge container.
The operation process of the above lithium ion battery power discharge apparatus is described in detail below.
The lithium ion battery electric quantity releasing equipment is provided with four stations, including a receiving station, a pressure applying station, a discharging station and an unloading station, wherein the four stations are arranged corresponding to four stages of lithium ion battery electric quantity releasing, and a plurality of discharging stations can be arranged, so that at least 4 discharging containers are arranged.
The discharge vessels on the main body supporting device slowly rotate on the circular working surface under the drive of the power device, one discharge vessel rotates from the previous station to the next station and pauses, and after one working procedure is finished, the discharge vessel continues to rotate to the next station to work.
At the same moment (in the same process), the charging device places lithium ion battery power release materials to the discharge container corresponding to the current receiving station on the receiving station, the lithium ion battery power release materials comprise waste lithium ion batteries and discharge media, the discharge media comprise carbon powder, mica powder, graphite powder and other conductive substances, and the operation of the charging device and the proportion of the lithium ion battery power release materials are controlled by the control device.
In the pressure application station, in order to ensure that the pressure application device can accurately apply pressure, the pressure application station of the main body supporting device is provided with a positioning device, the positioning device can realize accurate positioning of the discharge vessel on the pressure application station through induction positioning, the power device provides power for the pressure application device, the pressure application device applies pressure to the lithium ion battery electric quantity release material of the discharge vessel corresponding to the pressure application station at present, the control device also controls the pressure application time and pressure of the pressure application device, and the waste lithium ion battery and the discharge medium in the pressure application device are ensured to be in full contact, so that a stable discharge loop is formed.
In addition, the discharge vessel also comprises a cooling jacket and a temperature monitoring device, and the control device also monitors the temperature inside the discharge vessel and the cooling medium absorbs the heat inside the discharge vessel, so as to avoid the lithium ion battery outer shell from softening and melting due to overhigh temperature.
In the discharge station, the lithium ion battery in the discharge container corresponding to the discharge station currently discharges electricity, and in order to increase the processing capacity of the equipment, the number of the discharge stations can be increased as required.
At the discharging station, under the control of the control device, the discharging device unloads the lithium ion battery power release materials of the discharge container corresponding to the discharging station at present, and meanwhile, the cleaning device cleans the materials leaked on the running surface of the discharge container to finish discharging. After the discharge medium and the lithium ion battery are separated by the screening equipment, the discharge medium can be recycled, the waste lithium ion battery can be safely stacked, stored or treated after the electric quantity is released to a safe value, and the discharge medium returns to the storage bin for recycling.
After a preset time, under the drive of a power device, the discharge vessels corresponding to the receiving station, the pressure applying station, the discharge station and the discharge station respectively move forward one station in sequence, and the steps are repeated. If a plurality of discharge stations are provided, the discharge vessels of the discharge stations are also moved one station ahead in each case.
In the running process of the equipment, if the control device finds abnormal conditions, the warning device can give an alarm.
By adopting the technical scheme of the embodiment, the discharge vessel applies certain pressure to the mixed material of the lithium ion battery and the discharge medium on the pressure station through the pressure device, thereby ensuring that the lithium ion battery is fully contacted with the conductive medium to cause a stable discharge loop, the discharge vessel stays at the discharge station to discharge, the temperature of the discharge vessel is monitored and adjusted, the overhigh temperature of the material is avoided, the discharge vessel moves to the discharge station after the discharge is finished to complete the rapid and complete release of the material through the discharge device, in addition, other materials on the discharge vessel operation platform are cleaned through the cleaner, the conductive medium can be recycled after the conductive medium is separated from the battery, the waste battery can be safely stacked, stored or processed after complete discharge, the rapid release of the residual electric quantity of the lithium ion battery is realized, and the processing and recycling system of the lithium ion battery continuously and efficiently operates, the structure is simple, the cost is low, and the utility model is suitable for popularization and application.
Other embodiments of the invention will be apparent to those skilled in the art from consideration of the specification and practice of the invention disclosed herein. This application is intended to cover any variations, uses, or adaptations of the invention following, in general, the principles of the invention and including such departures from the present disclosure as come within known or customary practice within the art to which the invention pertains.
It will be understood that the invention is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the invention is limited only by the appended claims.
Claims (10)
1. The lithium ion battery electric quantity releasing equipment is characterized by being provided with a receiving station, a pressure applying station, a discharging station and an unloading station, and comprising at least four discharging containers, a power device, a loading device, a pressure applying device, an unloading device, a control device and a main body supporting device,
the discharge vessel is arranged on the main body supporting device, corresponds to the material receiving station, the pressure applying station, the discharge station and the discharge station, and is used for releasing the electric quantity of the lithium ion battery;
the power device is arranged at the bottom of the main body supporting device, connected with the discharge container and used for providing power for the discharge container to move among the receiving station, the pressure applying station, the discharge station and the discharging station, and also connected with the pressure applying device and used for providing pressure applying power for the pressure applying device;
the charging device is arranged corresponding to the receiving station and used for placing the lithium ion battery electric quantity releasing material to the discharge container corresponding to the receiving station;
the pressure device is arranged corresponding to the pressure station and is used for releasing the pressure to the lithium ion battery electric quantity release material of the discharge container corresponding to the pressure station;
the discharging device is arranged corresponding to the discharging station and is used for discharging the lithium ion battery electric quantity releasing materials of the discharging container corresponding to the discharging station;
the control device is respectively connected with the feeding device, the pressure applying device, the discharge vessel and the discharging device, is used for controlling the operation of the feeding device and the proportion of the lithium ion battery electric quantity release materials, is used for controlling the pressure applying duration and the pressure intensity of the pressure applying device, is used for monitoring the discharge process of the discharge vessel on the discharge station, and is used for controlling the operation of the discharging device and unloading the lithium ion battery electric quantity release materials.
2. The lithium ion battery power release device of claim 1, further comprising a warning device, wherein the warning device is connected to the control device, and the warning device is configured to give an alarm.
3. The lithium ion battery level releasing apparatus of claim 1, further comprising a cleaning device, wherein the cleaning device is located at a side of the main body supporting device, and the cleaning device is used for cleaning materials leaked from the running surface of the discharge vessel.
4. The lithium ion battery charge delivery apparatus of claim 1, wherein the discharge vessel further comprises a cooling jacket and a temperature monitoring device, and the control device is further configured to monitor operation of the cooling means of the discharge vessel.
5. The lithium ion battery power releasing equipment according to claim 1, further comprising a positioning device, wherein the positioning device is arranged corresponding to the pressure application station and is used for realizing accurate positioning of the discharge vessel at the pressure application station.
6. The lithium ion battery power release equipment of claim 1, wherein the number of discharge stations is not less than two.
7. The lithium ion battery power release equipment of claim 1 or 6, wherein the discharge vessels corresponding to the receiving station, the pressing station, the discharging station and the discharging station are arranged in a circle.
8. An operation method of a lithium ion battery power release device is characterized by comprising the following steps:
meanwhile, at a receiving station, a charging device places lithium ion battery electric quantity releasing materials to a discharge container corresponding to the receiving station at present;
at a pressure application station, a pressure application device applies pressure to the lithium ion battery electric quantity release material of the discharge container corresponding to the pressure application station;
at a discharge station, discharging the lithium ion battery in the discharge container currently corresponding to the discharge station;
at the unloading station, the unloading device unloads the lithium ion battery electric quantity releasing materials of the discharge container currently corresponding to the unloading station;
after the preset duration, the discharge vessels corresponding to the receiving station, the pressure applying station, the discharge station and the discharge station respectively move forward to one station in sequence under the drive of the power device, and the steps are repeated.
9. The method of claim 8, wherein the number of discharge stations is not less than two, and the discharge vessels of the discharge stations are moved forward one station each.
10. The method of operating a lithium-ion battery charge release device of claim 8, further comprising the steps of:
the control device controls the operation of the feeding device and the proportion of the lithium ion battery power release materials, controls the pressure applying time and the pressure of the pressure applying device, monitors the discharging process of the discharging container on the discharging station and the operation of the cooling measures, and controls the operation of the discharging device and the condition of unloading the lithium ion battery power release materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010197908.1A CN111370793A (en) | 2020-03-19 | 2020-03-19 | Lithium ion battery electric quantity releasing equipment and operation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010197908.1A CN111370793A (en) | 2020-03-19 | 2020-03-19 | Lithium ion battery electric quantity releasing equipment and operation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111370793A true CN111370793A (en) | 2020-07-03 |
Family
ID=71211895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010197908.1A Pending CN111370793A (en) | 2020-03-19 | 2020-03-19 | Lithium ion battery electric quantity releasing equipment and operation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111370793A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022151976A1 (en) * | 2021-01-13 | 2022-07-21 | 陈妹妹 | Safe and efficient discharging device for lithium-ion battery |
| CN116626517A (en) * | 2023-07-06 | 2023-08-22 | 惠州市成泰自动化科技有限公司 | Power battery electrical property detection device and detection method |
| CN116914292A (en) * | 2023-09-11 | 2023-10-20 | 深圳市杰成镍钴新能源科技有限公司 | Optimization method and device for discharge state of retired battery based on conductive particles |
| CN116914294A (en) * | 2023-09-14 | 2023-10-20 | 深圳市杰成镍钴新能源科技有限公司 | Method and device for rapidly discharging retired battery based on conductive particles and related equipment |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004355954A (en) * | 2003-05-29 | 2004-12-16 | Sumitomo Metal Mining Co Ltd | Disposal method of waste battery |
| JP2010080225A (en) * | 2008-09-25 | 2010-04-08 | Toshiba Corp | Battery pack |
| CN202737043U (en) * | 2012-07-02 | 2013-02-13 | 武汉市汉泰斯特科技有限公司 | Rotary button cell physical discharging machine |
| AU2012373356A1 (en) * | 2012-03-12 | 2014-10-16 | Chung Peng Liew | Non-welded battery module |
| CN204538127U (en) * | 2015-05-13 | 2015-08-05 | 惠州金源精密自动化设备有限公司 | Button cell discharge equipment |
| CN207772652U (en) * | 2017-09-30 | 2018-08-28 | 苏州安靠电源有限公司 | Column lithium ion battery module laser code apparatus |
| CN207834509U (en) * | 2018-02-08 | 2018-09-07 | 合肥国轩高科动力能源有限公司 | Discharging device for waste ternary lithium battery |
| CN109560343A (en) * | 2018-12-25 | 2019-04-02 | 南京环务资源再生科技有限公司 | A kind of cylindrical battery inner core liftout attachment |
| CN209150263U (en) * | 2018-11-06 | 2019-07-23 | 浙江天能新材料有限公司 | A kind of waste and old lithium ion battery electric discharge device |
| CN209786133U (en) * | 2019-05-16 | 2019-12-13 | 河南小威环境科技有限公司 | Waste lithium battery discharging equipment |
-
2020
- 2020-03-19 CN CN202010197908.1A patent/CN111370793A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004355954A (en) * | 2003-05-29 | 2004-12-16 | Sumitomo Metal Mining Co Ltd | Disposal method of waste battery |
| JP2010080225A (en) * | 2008-09-25 | 2010-04-08 | Toshiba Corp | Battery pack |
| AU2012373356A1 (en) * | 2012-03-12 | 2014-10-16 | Chung Peng Liew | Non-welded battery module |
| CN202737043U (en) * | 2012-07-02 | 2013-02-13 | 武汉市汉泰斯特科技有限公司 | Rotary button cell physical discharging machine |
| CN204538127U (en) * | 2015-05-13 | 2015-08-05 | 惠州金源精密自动化设备有限公司 | Button cell discharge equipment |
| CN207772652U (en) * | 2017-09-30 | 2018-08-28 | 苏州安靠电源有限公司 | Column lithium ion battery module laser code apparatus |
| CN207834509U (en) * | 2018-02-08 | 2018-09-07 | 合肥国轩高科动力能源有限公司 | Discharging device for waste ternary lithium battery |
| CN209150263U (en) * | 2018-11-06 | 2019-07-23 | 浙江天能新材料有限公司 | A kind of waste and old lithium ion battery electric discharge device |
| CN109560343A (en) * | 2018-12-25 | 2019-04-02 | 南京环务资源再生科技有限公司 | A kind of cylindrical battery inner core liftout attachment |
| CN209786133U (en) * | 2019-05-16 | 2019-12-13 | 河南小威环境科技有限公司 | Waste lithium battery discharging equipment |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022151976A1 (en) * | 2021-01-13 | 2022-07-21 | 陈妹妹 | Safe and efficient discharging device for lithium-ion battery |
| CN116626517A (en) * | 2023-07-06 | 2023-08-22 | 惠州市成泰自动化科技有限公司 | Power battery electrical property detection device and detection method |
| CN116626517B (en) * | 2023-07-06 | 2023-11-28 | 惠州市成泰自动化科技有限公司 | Power battery electrical property detection device and detection method |
| CN116914292A (en) * | 2023-09-11 | 2023-10-20 | 深圳市杰成镍钴新能源科技有限公司 | Optimization method and device for discharge state of retired battery based on conductive particles |
| CN116914292B (en) * | 2023-09-11 | 2023-12-08 | 深圳市杰成镍钴新能源科技有限公司 | Optimization method and device for discharge state of retired battery based on conductive particles |
| CN116914294A (en) * | 2023-09-14 | 2023-10-20 | 深圳市杰成镍钴新能源科技有限公司 | Method and device for rapidly discharging retired battery based on conductive particles and related equipment |
| CN116914294B (en) * | 2023-09-14 | 2023-12-29 | 深圳市杰成镍钴新能源科技有限公司 | Method and device for rapidly discharging retired battery based on conductive particles and related equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111370793A (en) | Lithium ion battery electric quantity releasing equipment and operation method thereof | |
| CN204271213U (en) | A kind of waste and old 18650 type lithium batteries split pretreatment system | |
| CN211719735U (en) | Lithium ion battery electric quantity releasing equipment | |
| CN113097584B (en) | Continuous safe discharge method and device for waste lithium battery | |
| CN107978816A (en) | Method for regenerating and repairing anode material of waste lithium ion battery | |
| CN102017276A (en) | Reutilization method of a waste LiFeP04 power battery | |
| CN106816663A (en) | A kind of method of waste and old lithium ion battery highly effective and safe electric discharge | |
| CN107086334A (en) | A kind of waste and old dynamic lithium battery automation splits the clean recovery method of full constituent | |
| CN106207299B (en) | A kind of waste and old Soft Roll power battery dismantling crushing device | |
| CN209786133U (en) | Waste lithium battery discharging equipment | |
| CN214988904U (en) | Continuous discharge is with electrically conductive conveying mechanism and continuous safe discharge device of old and useless lithium cell | |
| CN107919507A (en) | The method that LiFePO4 is recycled from waste lithium cell | |
| CN107240732A (en) | A kind of stripping means of positive material of waste lithium iron phosphate and collector | |
| CN220400683U (en) | Full-process automatic lithium ion battery recovery device | |
| CN102332623B (en) | Method for recovering anode material of lithium ion battery | |
| CN102709622A (en) | Method for ultrasonic-assisted hydrothermal restoration of lithium cobalt oxide material in spent lithium ion battery | |
| CN108550943A (en) | A kind of waste and old cylindrical lithium ion battery electric discharge device and its charging method | |
| CN113258159B (en) | Device and method for regenerating lithium ion battery electrode material | |
| CN109585966A (en) | A kind of system and method for lithium battery electric discharge | |
| CN107910610A (en) | The cathode and electrolyte mixing recovery method of a kind of lithium battery | |
| CN112216893A (en) | Lithium battery cleaning and discharging equipment and method | |
| CN106784771A (en) | A kind of preparation method and system of zinc antimony alloy composite negative pole material | |
| CN111370794A (en) | Method for releasing electric quantity of lithium ion battery | |
| EP4020663B1 (en) | Solution discharges of cells and modules for battery recycling | |
| CN117039226A (en) | Full-process automatic lithium ion battery recovery device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200703 |