New energy automobile battery recycling and reprocessing device and use method thereof

Abstract

The invention relates to the technical field of new energy batteries, and discloses a new energy automobile battery recycling and reprocessing device and a using method thereof.The new energy automobile battery recycling and reprocessing device comprises a decomposition table, and a first conveying belt used for conveying is arranged at one end of the decomposition table; the crushing and sorting box is arranged at the right end of the decomposition table and communicates with the first conveying belt, a crushing assembly used for crushing is arranged in the crushing and sorting box, and a transmission rod and a crushing roller are arranged in the crushing assembly; the sorting assembly is arranged on the inner wall of the crushing and sorting box, and the sorting assembly internally comprises a discharging table, an electromagnet, a filter plate and a discharging groove; an electric telescopic rod and a scraping plate are arranged in the cleaning assembly; and a processing assembly. According to the device, the crushing assembly and the sorting assembly are arranged, after crushing is completed, crushed materials can be sorted in one device, the situation that the crushed materials are conveyed to be sorted again after crushing is not needed, the operation steps are simplified, and the recycling convenience is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of new energy batteries, and in particular to a new energy vehicle battery recycling and reprocessing device and a use method thereof. Background Art

[0002] The operation of new energy vehicles needs to rely on batteries to provide power. In order to prevent waste batteries from polluting the environment, they need to be recycled to avoid pollution of the surrounding environment. Battery recycling refers to the collection of used batteries. The easy-to-use new energy vehicle battery recycling and crushing processing equipment on the market is also being promoted and used.

[0003] When using existing battery recycling and reprocessing equipment, it is necessary to crush the batteries and then sort them, and transport the raw materials of different materials to different processing equipment for processing. This method requires two devices to work together to complete the process, and the operation steps are relatively cumbersome, which affects the processing efficiency.

[0004] To this end, we propose a new energy vehicle battery recycling and reprocessing device and a method of using the same. Summary of the invention

[0005] The present invention mainly solves the technical problem of complicated operating steps and provides a new energy vehicle battery recycling and reprocessing device and a use method thereof.

[0006] In order to achieve the above-mentioned purpose, the present invention adopts the following technical scheme, a new energy vehicle battery recycling and reprocessing device and a method of using the same, comprising:

[0007] A decomposition table, one end of which is provided with a first conveyor belt for conveying;

[0008] A crushing and sorting box, which is arranged at the right end of the decomposition table and is connected to the first conveyor belt, and a crushing assembly for crushing is arranged in the crushing and sorting box, and the crushing assembly includes a transmission rod and a crushing roller;

[0009] A sorting component is arranged on the inner wall of the crushing and sorting box. The sorting component includes a feeding table, an electromagnet, a filter plate and a feeding trough. A collecting pool for collecting liquid is arranged at the bottom of the crushing and sorting box. The feeding trough is opened at the bottom of the crushing and sorting box and arranged at the top of the collecting pool.

[0010] A cleaning assembly, the cleaning assembly comprising an electric telescopic rod and a scraper;

[0011] The processing component is arranged on the right side of the crushing and sorting box. The processing component includes a first processing table and a second processing table for processing metal and non-metal. The crushing and sorting box and the first processing table are connected with a second conveyor belt, and the crushing and sorting box and the third conveyor belt are connected with a third conveyor belt.

[0012] Furthermore, an outer wall of one side of the crushing and sorting box is fixedly connected to a servo motor through a motor frame, and transmission rods are arranged in an inverted triangle and rotatably connected to the inner wall of the crushing and sorting box. The transmission rods are arranged at the bottom position of the tail end of the first conveyor belt, one of the transmission rods is arranged at the output end of the servo motor, and the crushing roller is fixedly connected to the outer wall of the transmission rod, and the outer walls of the three transmission rods are sleeved with the same pulley for transmission.

[0013] Furthermore, the unloading platform is arranged at an angle at the bottom of the crushing roller, the electromagnet is fixedly connected to the inner wall of the crushing and sorting box at the top of the second conveyor belt, and the electromagnet is arranged at the tail end of the unloading platform.

[0014] Furthermore, the filter plate is arranged at the bottom of the unloading platform in an inclined state, the tail end of the first filter hole is connected to the third conveyor belt, and a plurality of first filter holes arranged in a matrix are provided on the filter plate.

[0015] Furthermore, a fixing plate is arranged on the top of the filter plate, the fixing end of the electric telescopic rod is fixedly connected to the fixing plate, the scraper is fixedly connected to the extended end of the electric telescopic rod, and the bottom of the electric telescopic rod is in contact with the top of the filter plate.

[0016] Furthermore, scraping grooves are provided at the bottom positions of both ends of the scraper, a first guide groove is provided at the top of the outer wall on one side close to the third conveyor belt, and a second guide groove is provided on the other side, the first guide groove and the second guide groove are both connected with the scraping groove, and the scraping groove and the first guide groove are concave, and the second guide groove is convex and connected with the top of the first guide groove.

[0017] Furthermore, a plurality of linearly arranged sliding holes are provided at the bottom of the scraper, a dredging rod is slidably connected to the inner wall of the sliding hole, the top of the dredging rod is cylindrical and slidably connected to the sliding hole and is adapted to the first filter hole, the bottom of the dredging rod is a truncated cone with arc-shaped cross-sections at both ends, a reset spring is fixedly connected to the top of the dredging rod, and the top of the reset spring is fixedly connected to the inner wall of the top of the sliding hole.

[0018] Furthermore, the outer wall of the filter plate is provided with a plurality of second filter holes arranged in a matrix, and the second filter holes are columnar grooves with arc-shaped ends at the cross-section.

[0019] A method for using a new energy vehicle battery recycling and reprocessing device comprises the following steps:

[0020] Step 1: Recycling: Establish a nationwide recycling network, including recycling outlets and door-to-door recycling services, to ensure that retired batteries are effectively recycled;

[0021] Step 2: Classification: Preliminary classification of recycled batteries to distinguish between reusable batteries and batteries that need to be disassembled;

[0022] Step 3: Disassembly: For batteries that need to be disassembled, the batteries are manually disassembled at the disassembly table and then conveyed through the first conveyor belt, the battery cover is removed, and the cable is cut off;

[0023] Step 4: Crushing: The batteries are transported to the decomposition table through the first conveyor belt, and driven by the servo motor to drive the crushing roller to rotate and crush the batteries;

[0024] Step 5: Sorting: The crushed battery materials are sorted through the unloading table, electromagnet, filter plate and unloading chute to distinguish different metals, non-metallic materials and liquid materials.

[0025] Step 6: Reuse: The metal and non-metal materials are conveyed to the first processing table and the second processing table through the second conveyor belt and the third conveyor belt for further processing.

[0026] Beneficial Effects

[0027] The present invention provides a new energy vehicle battery recycling and reprocessing device and a method for using the same. It has the following beneficial effects:

[0028] (1) This new energy vehicle battery recycling and reprocessing device and its use method, through the crushing component and sorting component, can sort the crushed materials after the crushing is completed, which can be completed in one device, without the need for crushing and then conveying for sorting again, thereby simplifying the operation steps and improving the convenience of recycling.

[0029] (2) The new energy vehicle battery recycling and reprocessing device and its use method, through the transmission rod and crushing roller, the transmission rod and the crushing roller are arranged in an inverted triangle. After the upper crushing roller is crushed and falls to the lower part, it can be crushed again by the upper two crushing rollers and the lower crushing roller, thereby improving the crushing effect.

[0030] (3) This new energy vehicle battery recycling and reprocessing device and its use method, through the provision of a scraper groove, a first guide groove and a second guide groove, the design of the scraper groove can reduce the contact area between the scraper and the filter plate, increase the pressure, and improve the cleaning effect. The concave design of the first guide groove can push the impurities to the third conveyor belt and retain them between the scraper groove and the first guide groove to avoid falling to the other side and being difficult to clean. The design of the second guide groove can allow the scraped impurities to fall along the arc surface of the second guide groove to the side close to the third conveyor belt when the scraper is away from the third conveyor belt, which is convenient for cleaning.

[0031] (4) This new energy vehicle battery recycling and reprocessing device and its use method, through the set unblocking rod, when the unblocking rod moves to the axial position of the first filter hole, the unblocking rod can be driven to enter the first filter hole by the elastic force of the return spring to unblock the first filter hole. When the unblocking rod moves out, the inner wall of the first filter hole can squeeze the arc surface at the bottom of the unblocking rod to drive the unblocking rod back to the sliding hole, and then it can enter and exit the first filter hole in turn to unblock the first filter hole, thereby avoiding clogging of the first filter hole and affecting its filtering efficiency.

[0032] (5) This new energy vehicle battery recycling and reprocessing device and its use method, through the second filter hole set up, the impurities falling into the second filter hole are all smooth curved surfaces when contacting the second filter hole, thereby reducing the friction between the impurities and the second filter hole, avoiding the clogging of the second filter hole and affecting the filtering efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] Figure 1 It is the front view of the present invention;

[0034] Figure 2 It is a detailed diagram of the crushing and sorting box of the present invention;

[0035] Figure 3 This is a cross-sectional view of the crushing and sorting box of the present invention;

[0036] Figure 4 It is a partial view of the transmission rod of the present invention;

[0037] Figure 5 It is a cross-sectional view of the scraper in the second embodiment of the present invention;

[0038] Figure 6 For the present invention Figure 5 A magnified view of part A;

[0039] Figure 7 This is a cross-sectional view of the filter plate in Example 3 of the present invention.

[0040] Legend: 1. Decomposition table; 2. First conveyor belt; 3. Crushing and sorting box; 4. Collection tank; 5. Second conveyor belt; 6. First processing table; 7. Third conveyor belt; 8. Second processing table; 9. Servo motor; 10. Transmission rod; 11. Crushing roller; 12. Unloading table; 13. Electromagnet; 14. Filter plate; 15. First filter hole; 16. Electric telescopic rod; 17. Scraper; 18. Unloading trough; 19. Pulley; 20. Scraping trough; 21. First guide groove; 22. Second guide groove; 23. Reset spring; 24. Dredging rod; 25. Second filter hole. DETAILED DESCRIPTION

[0041] Embodiment 1: A new energy vehicle battery recycling and reprocessing device and its use method, such as Figure 1, Figure 2 and Figure 3 Shown, including

[0042] A decomposition platform 1, one end of which is provided with a first conveyor belt 2 for conveying;

[0043] A crushing and sorting box 3, which is arranged at the right end of the decomposition table 1 and is connected to the first conveyor belt 2, and a crushing assembly for crushing is arranged in the crushing and sorting box 3, and the crushing assembly includes a transmission rod 10 and a crushing roller 11;

[0044] A sorting component is arranged on the inner wall of the crushing and sorting box 3. The sorting component includes a feeding table 12, an electromagnet 13, a filter plate 14 and a feeding trough 18. A collecting pool 4 for collecting liquid is arranged at the bottom of the crushing and sorting box 3. The feeding trough 18 is opened at the bottom of the crushing and sorting box 3 and arranged at the top of the collecting pool 4.

[0045] A cleaning assembly, which includes an electric telescopic rod 16 and a scraper 17;

[0046] The processing component is arranged on the right side of the crushing and sorting box 3. The processing component includes a first processing table 6 and a second processing table 8 for metal and non-metal processing. The crushing and sorting box 3 and the first processing table 6 are connected with a second conveyor belt 5, and the crushing and sorting box 3 and the third conveyor belt 7 are connected with a third conveyor belt 7.

[0047] like Figure 4 As shown, the outer wall of one side of the crushing and sorting box 3 is fixedly connected to the servo motor 9 through the motor frame, the transmission rods 10 are arranged in an inverted triangle and are rotatably connected to the inner wall of the crushing and sorting box 3, the transmission rods 10 are arranged at the bottom position of the tail end of the first conveyor belt 2, one of the transmission rods 10 is arranged at the output end of the servo motor 9, the crushing roller 11 is fixedly connected to the outer wall of the transmission rod 10, and the outer walls of the three transmission rods 10 are sleeved with the same pulley 19 for transmission.

[0048] By setting the transmission rod 10 and the crushing roller 11, the transmission rod 10 and the crushing roller 11 are arranged in an inverted triangle. After the upper crushing roller 11 is crushed, when it falls to the lower part, it can be crushed again by the upper two crushing rollers 11 and the lower crushing roller 11, thereby improving the crushing effect.

[0049] like Figure 2 and Figure 3 As shown, the unloading platform 12 is arranged at an angle at the bottom of the crushing roller 11 , the electromagnet 13 is fixedly connected to the inner wall of the crushing and sorting box 3 at the top of the second conveyor belt 5 , and the electromagnet 13 is arranged at the tail end of the unloading platform 12 .

[0050] The filter plate 14 is arranged at the bottom of the unloading platform 12 in an inclined state, and the tail end of the first filter hole 15 is connected to the third conveyor belt 7. The filter plate 14 is provided with a plurality of first filter holes 15 arranged in a matrix.

[0051] A fixed plate is provided on the top of the filter plate 14 , the fixed end of the electric telescopic rod 16 is fixedly connected to the fixed plate, the scraper 17 is fixedly connected to the extended end of the electric telescopic rod 16 , and the bottom of the electric telescopic rod 16 is in contact with the top of the filter plate 14 .

[0052] In summary, by setting up the crushing component and the sorting component, the crushed materials can be sorted after the crushing is completed, which can be completed in one device. There is no need to transport and sort again after crushing, which simplifies the operation steps and improves the convenience of recycling.

[0053] Step 1: Recycling: Establish a nationwide recycling network, including recycling outlets and door-to-door recycling services, to ensure that retired batteries are effectively recycled;

[0054] Step 2: Classification: Preliminary classification of recycled batteries to distinguish between reusable batteries and batteries that need to be disassembled;

[0055] Step 3: Disassembly: For the batteries that need to be disassembled, the batteries are manually disassembled at the disassembly station 1 and then conveyed through the first conveyor belt 2, the battery cover is removed, and the cable is cut off;

[0056] Step 4: Crushing: The batteries are transported to the decomposition table 1 by the first conveyor belt 2, and driven by the servo motor 9 to drive the crushing roller 11 to rotate and crush the batteries;

[0057] Step 5: Sorting: The crushed battery materials are sorted through the unloading platform 12, the electromagnet 13, the filter plate 14 and the unloading trough 18 to distinguish different metals, non-metallic materials and liquid materials.

[0058] Step 6: Reuse: The metal and non-metal materials are conveyed to the first processing table 6 and the second processing table 8 by the second conveyor belt 5 and the third conveyor belt 7 for further processing.

[0059] Embodiment 2: Based on Embodiment 1, refer to Figure 5 and Figure 6 A scraping groove 20 is provided at the bottom of both ends of the scraper 17, a first guide groove 21 is provided at the top of the outer wall on one side close to the third conveyor belt 7, and a second guide groove 22 is provided on the other side. The first guide groove 21 and the second guide groove 22 are both connected to the scraping groove 20, and the scraping groove 20 and the first guide groove 21 are concave, and the second guide groove 22 is convex and connected to the top of the first guide groove 21.

[0060] By setting the scraper groove 20, the first guide groove 21 and the second guide groove 22, the design of the scraper groove 20 can reduce the contact area between the scraper 17 and the filter plate 14, increase the pressure, and improve the cleaning effect. The concave design of the first guide groove 21 can push the impurities at the third conveyor belt 7 to be retained between the scraper groove 20 and the first guide groove 21, avoiding falling into the other side and being difficult to clean. The design of the second guide groove 22 can allow the scraped impurities to fall along the arc surface of the second guide groove 22 to the side close to the third conveyor belt 7 when the scraper 17 is away from the third conveyor belt 7, so as to facilitate cleaning.

[0061] A plurality of linearly arranged sliding holes are provided at the bottom of the scraper 17, and a dredging rod 24 is slidably connected to the inner wall of the sliding hole. The top of the dredging rod 24 is cylindrical and slidably connected to the sliding hole and is adapted to the first filter hole 15. The bottom of the dredging rod 24 is a truncated cone with arc-shaped cross-sections at both ends. A reset spring 23 is fixedly connected to the top of the dredging rod 24, and the top of the reset spring 23 is fixedly connected to the inner wall of the top of the sliding hole.

[0062] By setting the unblocking rod 24, when the unblocking rod 24 moves to the axial position of the first filter hole 15, the unblocking rod 24 can be driven to enter the first filter hole 15 by the elastic force of the reset spring 23 to unblock the first filter hole 15. When the unblocking rod 24 moves out, the inner wall of the first filter hole 15 squeezes the arc surface at the bottom of the unblocking rod 24 to drive the unblocking rod 24 back into the sliding hole. Then, the unblocking rod 24 can enter and exit the first filter hole 15 in turn to unblock the first filter hole 15, thereby avoiding blockage of the first filter hole 15 and affecting its filtering efficiency.

[0063] Embodiment 3: Based on Embodiment 1, refer to Figure 7 The outer wall of the filter plate 14 is provided with a plurality of second filter holes 25 arranged in a matrix, and the second filter holes 25 are columnar grooves with arc-shaped cross sections at both ends.

[0064] By setting the second filter hole 25, impurities falling into the second filter hole 25 are in contact with the second filter hole 25. The surface is smooth, which reduces the friction between the impurities and the second filter hole 25, avoids the second filter hole 25 from being blocked and affects the filtering efficiency.

[0065] The working principle of the present invention is as follows: when crushing is required, the servo motor 9 is turned on at this time, and the servo motor 9 drives the transmission rod 10 to rotate. The transmission rod 10 can drive the three transmission rods 10 to rotate synchronously through the pulley 19, and the transmission rod 10 can crush the disassembled batteries transported to the crushing and sorting box 3 through the crushing roller 11, and fall into the unloading platform 12 at the bottom, turn on the electromagnet 13, and the raw materials fall through the inclined surface of the unloading platform 12, wherein the metal material can be attracted by the electromagnet 13, and the non-metallic material and the liquid material can fall into the filter plate 14 at the bottom, and under the filtration of the first filter hole 15, the liquid material is filtered out and falls into the collection pool 4 through the unloading trough 18 for collection, and the non-metallic material can be transported to the third conveyor belt 7 through the inclined surface of the filter plate 14, and the electromagnet 13 is turned off, so that the metal material attracted on the electromagnet 13 can fall into the second conveyor belt 5 for transportation, and is transported to the first processing table 6 and the second processing table 8 through the second conveyor belt 5 and the third conveyor belt 7 for processing.

[0066] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention to be protected. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A new energy vehicle battery recycling and reprocessing device, characterized in that: include: A decomposition table (1), wherein a first conveyor belt (2) for conveying is provided at one end of the decomposition table (1); A crushing and sorting box (3), the crushing and sorting box (3) is arranged at the right end of the decomposition table (1) and is connected to the first conveyor belt (2), and a crushing assembly for crushing is arranged in the crushing and sorting box (3), and the crushing assembly includes a transmission rod (10) and a crushing roller (11); A sorting component, the sorting component is arranged on the inner wall of the crushing and sorting box (3), the sorting component includes a feeding table (12), an electromagnet (13), a filter plate (14) and a feeding trough (18), a collecting pool (4) for collecting liquid is arranged at the bottom of the crushing and sorting box (3), and the feeding trough (18) is opened at the bottom of the crushing and sorting box (3) and arranged at the top of the collecting pool (4); A cleaning assembly, the cleaning assembly comprising an electric telescopic rod (16) and a scraper (17); A processing component is arranged on the right side of the crushing and sorting box (3), and the processing component includes a first processing table (6) and a second processing table (8) for processing metal and non-metal, and the crushing and sorting box (3) and the first processing table (6) are connected to the second conveyor belt (5), and the crushing and sorting box (3) and the third conveyor belt (7) are connected to the third conveyor belt (7).

2. The new energy vehicle battery recycling and reprocessing device according to claim 1 is characterized in that: The outer wall of one side of the crushing and sorting box (3) is fixedly connected to a servo motor (9) through a motor frame, and the transmission rods (10) are arranged in an inverted triangle and are rotatably connected to the inner wall of the crushing and sorting box (3). The transmission rods (10) are arranged at the bottom position of the tail end of the first conveyor belt (2), one of the transmission rods (10) is arranged at the output end of the servo motor (9), and the crushing roller (11) is fixedly connected to the outer wall of the transmission rod (10), and the outer walls of the three transmission rods (10) are sleeved with a same belt pulley (19) for transmission.

3. The new energy vehicle battery recycling and reprocessing device according to claim 1 is characterized in that: The unloading platform (12) is arranged at an angle at the bottom of the crushing roller (11), the electromagnet (13) is fixedly connected to the inner wall of the crushing and sorting box (3) and is located at the top of the second conveyor belt (5), and the electromagnet (13) is arranged at the tail end of the unloading platform (12).

4. The new energy vehicle battery recycling and reprocessing device according to claim 1 is characterized in that: The filter plate (14) is arranged at the bottom of the unloading platform (12) in an inclined shape, and the tail end of the first filter hole (15) is connected to the third conveyor belt (7). The filter plate (14) is provided with a plurality of first filter holes (15) arranged in a matrix.

5. The new energy vehicle battery recycling and reprocessing device according to claim 1 is characterized in that: A fixing plate is arranged on the top of the filter plate (14), the fixing end of the electric telescopic rod (16) is fixedly connected to the fixing plate, the scraper (17) is fixedly connected to the extended end of the electric telescopic rod (16), and the bottom of the electric telescopic rod (16) is in contact with the top of the filter plate (14).

6. The new energy vehicle battery recycling and reprocessing device according to claim 1 is characterized in that: The scraper (17) is provided with scraping grooves (20) at the bottom of both ends, a first guide groove (21) is provided at the top of the outer wall on one side close to the third conveyor belt (7), and a second guide groove (22) is provided on the other side, the first guide groove (21) and the second guide groove (22) are both connected to the scraping groove (20), and the scraping groove (20) and the first guide groove (21) are concave, and the second guide groove (22) is convex and connected to the top of the first guide groove (21).

7. The new energy vehicle battery recycling and reprocessing device according to claim 6 is characterized in that: The scraper (17) has a plurality of linearly arranged sliding holes at the bottom, and a dredging rod (24) is slidably connected to the inner wall of the sliding hole. The top of the dredging rod (24) is cylindrical and slidably connected to the sliding hole and is compatible with the first filtering hole (15). The bottom of the dredging rod (24) is a truncated cone with arc-shaped cross-sections at both ends. A reset spring (23) is fixedly connected to the top of the dredging rod (24), and the top of the reset spring (23) is fixedly connected to the inner wall of the top of the sliding hole.

8. The new energy vehicle battery recycling and reprocessing device according to claim 1 is characterized in that: The outer wall of the filter plate (14) is provided with a plurality of second filter holes (25) arranged in a matrix, and the second filter holes (25) are columnar grooves with arc-shaped cross sections at both ends.

9. A method for using a new energy vehicle battery recycling and reprocessing device, characterized in that: The steps include: Step 1: Recycling: Establish a nationwide recycling network, including recycling outlets and door-to-door recycling services, to ensure that retired batteries are effectively recycled; Step 2: Classification: Preliminary classification of recycled batteries to distinguish between reusable batteries and batteries that need to be disassembled; Step 3: Disassembly: For the batteries that need to be disassembled, the batteries are manually disassembled at the disassembly table (1) and then conveyed via the first conveyor belt (2), the battery cover is removed, and the cables are cut off; Step 4: Crushing: The batteries are transported to the decomposition table (1) via the first conveyor belt (2), and driven by the servo motor (9), the crushing roller (11) is driven to rotate and crush the batteries; Step 5: Sorting: The crushed battery materials are sorted through the unloading platform (12), the electromagnet (13), the filter plate (14) and the unloading trough (18) to distinguish different metals, non-metallic materials and liquid materials; Step 6: Reuse: The metal and non-metal materials are transported to the first processing table (6) and the second processing table (8) through the second conveyor belt (5) and the third conveyor belt (7) for further processing.

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