CN111689249A - Equipment system is recycled to power battery echelon - Google Patents
Equipment system is recycled to power battery echelon Download PDFInfo
- Publication number
- CN111689249A CN111689249A CN202010576427.1A CN202010576427A CN111689249A CN 111689249 A CN111689249 A CN 111689249A CN 202010576427 A CN202010576427 A CN 202010576427A CN 111689249 A CN111689249 A CN 111689249A
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- China
- Prior art keywords
- battery
- agv
- platform
- echelon
- battery module
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G63/00—Transferring or trans-shipping at storage areas, railway yards or harbours or in opening mining cuts; Marshalling yard installations
- B65G63/002—Transferring or trans-shipping at storage areas, railway yards or harbours or in opening mining cuts; Marshalling yard installations for articles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G35/00—Mechanical conveyors not otherwise provided for
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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
- H01M10/54—Reclaiming serviceable parts of waste accumulators
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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
Abstract
The invention relates to the technical field of power battery recycling, in particular to a power battery echelon recycling equipment system. The power battery echelon recycling equipment system comprises an annular conveying passage and at least one AGV conveying vehicle which can circularly move along the annular conveying passage, wherein the AGV conveying vehicle is used for conveying a battery pack; an upper line port and a lower line port which are respectively used for the AGV to pass in and out are reserved on the annular conveying channel; and a battery module mounting platform, at least one battery module detection platform and at least one battery pack assembling platform are sequentially arranged on the side of the annular conveying channel. The invention has the beneficial effects that: through adopting a plurality of AGV delivery trucks to transport along annular transfer passage in proper order, accomplish through a plurality of equipment stations and pack the orderly equipment of battery, promoted the efficiency of assembling the battery greatly, effectively realize power battery's echelon and recycle.
Description
Technical Field
The invention relates to the technical field of power battery recycling, in particular to a power battery echelon recycling equipment system.
Background
The new energy electric automobile comprises the following components: an electric drive and control system, a mechanical system such as a drive transmission, a working device for performing a predetermined task, and the like. The electric drive and control system is the core of an electric automobile and is the biggest difference from an internal combustion engine automobile. The electric driving and controlling system consists of driving motor, power source, speed regulating controller of motor, etc.
The power battery is used as a power source of the electric automobile, and a battery pack of the power battery is generally formed by serially connecting and stacking a plurality of battery modules; if one of the battery modules has a slightly lower capacity than the other battery modules, its state of charge will deviate from the other batteries over a number of charge/discharge cycles. If the state of charge of this battery module does not periodically balance with the other batteries, it will eventually enter a deep discharge state, causing damage and eventually creating a battery pack failure.
Along with the rapid development of new energy gasoline electric vehicles, the scrappage of power batteries is increasing day by day, and the recycling of waste power batteries becomes a heavy factor influencing the development of industries. At present, the recycling process of the recycled power batteries is too complicated, the orderliness is low when the large-batch power batteries are recycled, and a large amount of manpower and material resources are consumed, so that the efficiency of the whole recycling process is low.
Disclosure of Invention
The invention provides a power battery echelon recycling equipment system aiming at the technical problems in the prior art to solve the problems. This equipment system is recycled to power battery echelon can carry out orderly equipment to electric automobile's battery package, has promoted the packaging efficiency, has realized recycling the echelon of power battery module.
The technical scheme for solving the technical problems is as follows: a power battery echelon recycling equipment system comprises an annular conveying passage and at least one AGV conveying vehicle which can circularly move along the annular conveying passage, wherein the AGV conveying vehicle is used for conveying a battery pack; an upper line port and a lower line port which are respectively used for the AGV to pass in and out are reserved on the annular conveying channel; a battery module mounting platform, at least one battery module detection platform and at least one battery pack assembling platform are sequentially arranged on the side of the annular conveying channel; the power battery echelon recycling equipment system is further divided into a bottom plate line feeding area, and a bottom plate lifting mechanism is arranged in the bottom plate line feeding area and used for loading the battery pack bottom plate to the AGV conveying vehicle.
The invention has the beneficial effects that: through adopting each subassembly of the battery package of AGV transport to treat the equipment, the AGV transport vechicle passes through battery module mounting platform, battery module testing platform and battery package assembly platform along annular passage in proper order to accomplish the loading of battery module in order, to the performance one-by-one detection of battery module, echelon equipment reutilization's battery package. Through adopting a plurality of AGV delivery trucks to transport along annular transfer passage in proper order, accomplish through a plurality of equipment stations and pack the orderly equipment of battery, promoted the efficiency of assembling the battery greatly, effectively realize power battery's echelon and recycle.
On the basis of the technical scheme, the invention can be further improved as follows.
Furthermore, the system also comprises an AGV transport vehicle cache area; and a plurality of AGV conveying vehicle separation lines used for dividing the cache region of the cache AGV conveying vehicle are arranged in the cache region of the AGV conveying vehicle.
The beneficial effect who adopts above-mentioned further scheme is that, AGV delivery wagon buffer memory divides a plurality of buffer memory regions through a plurality of AGV delivery wagon parting lines for park AGV delivery wagon temporarily, thereby control AGV delivery wagon conveying quantity in the annular transfer passage, avoid annular transfer passage to take place to block up.
Furthermore, at least one AGV charging maintenance area is arranged on the side of the annular conveying passage; every all be equipped with AGV maintenance platform and AGV delivery wagon charging device in the AGV maintenance area that charges.
The beneficial effect who adopts above-mentioned further scheme is that, AGV maintenance platform is used for in time overhauing the AGV delivery wagon that breaks down, and AGV delivery wagon charging device can in time charge to the AGV delivery wagon that the electric quantity is not enough.
Furthermore, each battery pack assembling platform comprises a material storage device for storing materials; each battery module testing platform comprises a battery module storage device for recycling waste battery modules.
The battery pack assembly device has the advantages that components required by battery pack assembly are stored through the storage device; the battery module storage device is used for storing the waste battery modules so as to facilitate secondary maintenance.
Furthermore, a plurality of split charging stations are divided in the battery module mounting platform; and each subpackaging station is internally provided with a battery module storage device.
Further, the battery module mounting platform comprises a hoisting platform suspended above the battery module mounting platform; and the hoisting platform is provided with a plurality of hoisting devices which are respectively positioned above the plurality of subpackaging stations and used for hoisting the recycled battery modules to a battery pack bottom plate of the AGV conveying vehicle.
The beneficial effect of adopting above-mentioned further scheme is that conveniently promote the battery module who recycles to on the battery package bottom plate that corresponds to promote efficiency and the accuracy to battery module installation.
Furthermore, the power battery echelon recycling equipment system is also divided into at least one maintenance area; and a battery module maintenance platform is arranged in the maintenance area.
The beneficial effect who adopts above-mentioned further scheme is that, battery module maintenance platform is convenient to be reprocessed the battery module who has damaged, promotes battery module rate of reutilization.
Furthermore, the power battery echelon recycling equipment system also comprises a battery storage area; a plurality of storage racks which are arranged at intervals and used for storing and reusing the battery modules are arranged in the battery storage area; still be equipped with operation platform in the battery storage area, be equipped with the bale breaking station that is used for the warehouse-out bale breaking of battery module in the operation platform.
A plurality of running rails distributed along the side of the goods shelf are further arranged in the battery storage area; and the running track is provided with a bearing plate in a sliding manner and used for conveying the reusable battery modules to the corresponding unpacking stations for unpacking.
The beneficial effect who adopts above-mentioned further scheme is that, to the battery module classification of former recovery storage takes out, carries the unpacking station bale breaking that corresponds with battery module that can recycle through the loading board to accomplish echelon and recycle.
Drawings
FIG. 1 is a top plan view of the overall apparatus of the power cell echelon reuse apparatus system of the present invention;
fig. 2 is a top view of the apparatus for battery storage area of the power battery echelon recycling apparatus system of the present invention.
Detailed Description
The principles and features of this invention are described below in conjunction with the following drawings, which are set forth by way of illustration only and are not intended to limit the scope of the invention.
The invention provides a power battery echelon recycling equipment system which is used for carrying out secondary assembly on a battery pack disassembled from a new energy steam electric automobile so as to realize echelon recycling of the battery pack.
The invention provides the following examples
The invention provides a power battery echelon recycling equipment system, which comprises an annular conveying passage 1 and at least one AGV conveying vehicle 2 which can circularly move along the annular conveying passage 1, wherein the AGV conveying vehicle 2 is used for conveying a battery pack; an upper line port and a lower line port which are respectively used for the AGV conveying vehicle 2 to enter and exit are reserved on the annular conveying channel 1; a battery module mounting platform 3, at least one battery module detection platform 4 and at least one battery pack assembling platform 5 are sequentially arranged on the side of the annular conveying channel 1; the power battery echelon recycling equipment system is further divided into a bottom plate wire loading area 6, a bottom plate lifting mechanism 61 is arranged in the bottom plate wire loading area 6, and the bottom plate lifting mechanism 61 can adopt a chain type lifting mechanism and is used for loading the bottom plate of a battery pack to the AGV conveying vehicle 2; the AGV transport vehicle 2 loaded with the battery pack bottom plate sequentially passes through the battery module mounting platform 3, the battery module detection platform 4 and the battery pack assembly platform 5, so that the battery pack with the battery modules loaded, the performance of the battery modules detected one by one and the battery packs assembled in a gradient manner and recycled is orderly completed.
In this embodiment, battery module testing platform 4 is equipped with a plurality ofly, every battery module testing platform 4 all includes the battery module strorage device 42 that is used for retrieving the abandonment battery module, and a plurality of battery module testing platform 4 divide out a plurality of detection stations that carry out the performance detection to battery module in the battery package to select the battery module of unusual performance.
Wherein, AGV delivery wagon 2 loads battery package bottom plate and installs behind the battery module along annular transfer passage transport platform 4 a plurality of battery module testing platforms of transporting in proper order, and the detection personnel in a plurality of detection stations accomplish following detection steps in proper order:
detecting the appearance of each battery module in the battery pack, primarily judging whether the shell of the battery module is seriously scratched or damaged, and if the appearance of the battery module is abnormal, storing the defective battery module in the corresponding battery module storage device 42;
detecting the room temperature capacity of each battery module in the battery pack, judging whether the actual capacity of the battery module reaches the standard, if the actual capacity of the battery module is lower than 75% of the rated capacity, determining that the battery module does not meet the standard, and storing the defective battery module into the corresponding battery module storage device 42;
and detecting the internal resistance of each battery module in the battery pack, judging whether the actual internal resistance of the battery module reaches the standard, if the actual internal resistance value of the battery module is higher than 110% of the initial test internal resistance value of the battery module, determining that the battery module does not meet the standard, and storing the defective battery module into the corresponding battery module storage device 42.
In addition, the power battery echelon recycling equipment system is also divided into at least one maintenance area 10; the maintenance area 10 is internally provided with a battery module maintenance platform 11, and maintenance personnel of the battery module can repair the damaged battery module on the battery module maintenance platform 11, so that the reutilization rate of the battery module is improved.
In this embodiment, battery package assembly platform 5 is equipped with a plurality ofly, every battery package assembly platform 5 all includes the storage device 51 that is used for depositing the material, and a plurality of battery package assembly platform 5 divide out a plurality of equipment stations that correspond the subassembly and carry out the equipment to the battery package to satisfy the equipment demand of battery package.
Wherein, when AGV delivery wagon 2 passes through a plurality of battery package equipment platforms 5 along annular transfer passage 1 in proper order, the personnel of disassembling in a plurality of disassembling stations accomplish the following step of disassembling in proper order:
taking out the fixing assemblies from the corresponding storage devices 51, and installing the fixing assemblies into the battery pack to fix the battery modules;
taking out the cooling component from the corresponding storage device 51 and installing the cooling component in the heat dissipation area of the battery pack;
taking out the power supply wire harness of the battery pack from the corresponding material storage device 51, completing the installation of the wire harness in the battery pack, finishing the wire harness after the installation, and fixing the wire harness through a wire harness belt;
taking out the battery pack BMS bracket and the high-voltage jumper from the corresponding material storage device 51, and completing the installation of the battery pack BMS bracket and the high-voltage jumper;
and taking out the battery pack top cover and the fuse end cover from the corresponding storage device 51, and finishing the installation of the battery pack top cover and the fuse end cover.
In this embodiment, a plurality of dispensing stations 31 are divided in the battery module mounting platform 3; every all be equipped with battery module storage device 32 in the partial shipment station 31, partial shipment station 31 is used for installing the battery module who recycles in the battery package that corresponds.
When the AGV transport vechicle 2 of placing the battery package bottom plate moves to battery module mounting platform 3, the staff can take out the battery module who recycles from battery module storage device 32 to install on the battery package bottom plate, thereby accomplish the preliminary installation to the battery membrane piece.
In order to conveniently install the battery module on a battery pack bottom plate carried by the AGV transport vehicle 2, the power battery echelon recycling equipment system further comprises a hoisting platform 9 suspended above the battery module installation platform 3; the lifting platform 9 is provided with a plurality of lifting devices 91 respectively positioned above the plurality of subpackaging stations 31, and the lifting devices 91 can adopt chain lifting slings for lifting the disassembled battery pack to the subpackaging stations 31.
It should be noted that the hoisting platform 9 can be suspended above the battery module recovery platform 3 by using a bracket or other structures, and the hoisting platform 9 can also be supported by using a steel frame arranged on a building top beam where the production line is located, so that the hoisting device 91 fixes the battery pack to complete suspension conveying.
In this embodiment, AGV delivery wagon 2 is provided with a plurality ofly, and a plurality of AGV delivery wagon 2 carry battery package subassembly in succession to guarantee the continuity of each station of this system, with the efficiency that promotes a plurality of battery package echelon installations.
In order to avoid congestion in the conveying process of the AGV transport vehicles 2, the power battery flexible disassembling system further comprises an AGV transport vehicle cache region 7; a plurality of AGV conveying vehicle separation lines 71 for dividing the cache area of the AGV conveying vehicle 2 are arranged in the AGV conveying vehicle cache area 7; a plurality of buffer memory regions are divided through a plurality of AGV transfer car parting lines 71 for temporarily parking the AGV transfer car 2, when the power battery echelon recycling equipment system operates, the buffer memory AGV transfer car 2 can move to wait in the AGV transfer car buffer memory line 61 and transfer to the annular transfer passage 1 in sequence, so that the conveying quantity of the AGV transfer car 2 in the annular transfer passage 1 is controlled, and the annular transfer passage 1 is prevented from being jammed.
In order to maintain the AGV transporting vehicle 2 with faults or insufficient power, at least one AGV charging maintenance area 8 is arranged on the side of the annular transporting passage 1; an AGV maintenance platform 81 and an AGV transporting vehicle charging device 82 are arranged in each AGV charging maintenance area 8; maintenance personnel can timely overhaul the AGV transporting vehicle with the fault on the AGV maintenance platform 81; AGV delivery wagon charging device 82 adopts AGV to fill electric pile, and AGV delivery wagon charging device 82 can in time charge to the AGV delivery wagon 2 that the electric quantity is not enough, guarantees 2 good running state of AGV delivery wagon to guarantee whole normal operating of disassembling the system.
In the present embodiment, as shown in fig. 2, the power battery echelon recycling equipment system further includes a battery storage area 12; a plurality of shelves 121 which are arranged at intervals and used for storing and reusing battery modules are arranged in the battery storage area 12; an operation platform 122 is further arranged in the battery storage area 12, and an unpacking station 123 for unpacking the battery modules from the warehouse is arranged in the operation platform 122. The disassembled battery modules to be utilized are stored through the storage rack 121, the staff can take out the required battery modules from the storage rack 121, the unpacking of the battery modules is completed in the unpacking station 123 of the operating platform 122, and the unpacked battery modules are stored through the battery module storage device 32 and are placed in the corresponding subpackaging station 31.
In order to facilitate the extraction of the required battery module by the staff, a plurality of running rails 124 distributed along the side of the shelf 121 are further arranged in the battery storage area 12; the loading plate 125 is slidably mounted on the running rail 124 and used for conveying the reusable battery modules to the corresponding unpacking stations 123 for unpacking, and the loading plate 125 is used for loading the corresponding battery modules to move to the unpacking stations 123 along the running rail 124, so that unpacking personnel can conveniently extract the reusable battery packs, and the reuse efficiency of the whole power battery echelons is improved.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (9)
1. The power battery echelon recycling equipment system is characterized by comprising an annular conveying passage (1) and at least one AGV (automatic guided vehicle) conveying vehicle (2) which can circularly move along the annular conveying passage (1), wherein the AGV conveying vehicle (2) is used for conveying a battery pack; an upper line port and a lower line port which are respectively used for the AGV (2) to enter and exit are reserved on the annular conveying channel (1); a battery module mounting platform (3), at least one battery module detection platform (4) and at least one battery pack assembly platform (5) are sequentially arranged on the side of the annular conveying channel (1); the power battery echelon recycling equipment system is further divided into a bottom plate line feeding area (6), and a bottom plate lifting mechanism (61) is arranged in the bottom plate line feeding area (6) and used for loading the bottom plate of the battery pack to the AGV conveying vehicle (2).
2. The power battery echelon reuse equipment system according to claim 1, further comprising an AGV transport car buffer (7); a plurality of AGV conveying vehicle separation lines (71) used for dividing the cache area of the cached AGV conveying vehicle (2) are arranged in the AGV conveying vehicle cache area (7).
3. The power battery echelon reuse equipment system according to claim 1, characterized in that at least one AGV charging maintenance area (8) is provided at the side of the endless conveyance path (1); every all be equipped with AGV maintenance platform (81) and AGV delivery wagon charging device (82) in AGV maintenance area (8) that charges.
4. The power battery echelon reuse equipment system according to claim 1, wherein each of the battery pack assembly platforms (5) includes a storage device (51) for storing materials; each battery module testing platform (4) comprises a battery module storage device (42) for recycling waste battery modules.
5. The power battery echelon reuse equipment system according to claim 1, characterized in that a plurality of separate loading stations (31) are divided in the battery module mounting platform (3); each split charging station (31) is internally provided with a battery module storage device (32).
6. The power battery echelon reuse equipment system according to claim 5, further comprising a hoisting platform (9) suspended above the battery module mounting platform (3); and a plurality of lifting devices (91) which are respectively positioned above the plurality of subpackaging stations (31) are arranged on the hoisting platform (9) and are used for lifting the recycled battery module to a battery pack bottom plate of the AGV conveying vehicle (2).
7. The power battery echelon reuse equipment system according to claim 1, characterized in that the power battery echelon reuse equipment system is further divided into at least one maintenance area (10); and a battery module maintenance platform (11) is arranged in the maintenance area (10).
8. The power battery echelon reuse equipment system according to any one of claims 1-7, characterized in that the power battery echelon reuse equipment system further comprises a battery storage area (12); a plurality of shelves (121) which are arranged at intervals and used for storing and reusing the battery modules are arranged in the battery storage area (12); still be equipped with operation platform (122) in battery storage area (12), be equipped with in operation platform (122) and be used for the unpacking station (123) of the warehouse-out unpacking of battery module.
9. The power battery echelon reuse equipment system according to claim 8, characterized in that a plurality of running rails (124) distributed along the side of the rack (121) are further provided in the battery storage area (12); and the running track (124) is provided with a bearing plate (125) in a sliding way and used for conveying the reusable battery modules to the corresponding unpacking stations (123) for unpacking.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010576427.1A CN111689249A (en) | 2020-06-22 | 2020-06-22 | Equipment system is recycled to power battery echelon |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010576427.1A CN111689249A (en) | 2020-06-22 | 2020-06-22 | Equipment system is recycled to power battery echelon |
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| Publication Number | Publication Date |
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| CN111689249A true CN111689249A (en) | 2020-09-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010576427.1A Pending CN111689249A (en) | 2020-06-22 | 2020-06-22 | Equipment system is recycled to power battery echelon |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113851749A (en) * | 2021-08-13 | 2021-12-28 | 安徽绿沃循环能源科技有限公司 | Battery pack internal battery liquid detection and recovery device |
| WO2022088642A1 (en) * | 2020-10-30 | 2022-05-05 | 广东邦普循环科技有限公司 | Automatic production line for power battery echelon utilization |
-
2020
- 2020-06-22 CN CN202010576427.1A patent/CN111689249A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022088642A1 (en) * | 2020-10-30 | 2022-05-05 | 广东邦普循环科技有限公司 | Automatic production line for power battery echelon utilization |
| US11764390B1 (en) | 2020-10-30 | 2023-09-19 | Guangdong Brunp Recycling Technology Co., Ltd. | Automatic production line for cascade utilization of power batteries |
| EP4199163A4 (en) * | 2020-10-30 | 2024-02-21 | Guangdong Brunp Recycling Technology Co Ltd | Automatic production line for power battery echelon utilization |
| CN113851749A (en) * | 2021-08-13 | 2021-12-28 | 安徽绿沃循环能源科技有限公司 | Battery pack internal battery liquid detection and recovery device |
| CN113851749B (en) * | 2021-08-13 | 2023-11-03 | 安徽绿沃循环能源科技有限公司 | Battery pack internal battery liquid detection and recovery device |
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