Disassembling, classifying and recycling device for new energy automobile batteries

Abstract

The invention relates to the technical field of battery disassembling, and particularly discloses a new energy automobile battery disassembling, classifying and recycling device. According to the new energy automobile battery disassembling, classifying and recycling device, the purpose of separating battery fragments from an ionic solution is achieved, equipment is supported by a bottom plate support, the smashed battery fragments are stirred, mixed and heated through a stirring device, and therefore the reaction of ions and a medicament for reduction is accelerated; a stirred solution passes through the interior of the stirring device to be filtered, fragments are pushed out under the action of the stirring device, a medicament passes through the inner wall of the stirring device to reach the interior of the classification device to be concentrated and heated so as to solidify ions, and the ions are gathered and pushed out so as to be conveniently collected; and the evaporated water vapor is cooled by the material guiding device and is used for carrying out auxiliary heating on the new medicament again, so that the medicament reaction speed is increased.

Description

Technical Field

[0001] The present invention relates to the technical field of battery disassembly, and particularly to a disassembly, classification and recycling device for new energy vehicle batteries. Background Art

[0002] The development of new energy vehicles brings the need for battery recycling: The new energy vehicle industry has developed rapidly, and its ownership has been increasing continuously. After a certain number of years of use, the new energy vehicle batteries will be retired. If not properly disposed of, it will cause waste of resources and environmental pollution. Therefore, professional disassembly, classification and recycling devices are needed to properly handle these waste batteries, realize resource reuse and protect the environment. The battery types are diverse and the internal structures are complex, which greatly increases the difficulty of recycling and treatment. Different types of batteries have differences in material composition, structural design, etc., and more targeted disassembly, classification and recycling methods and devices are required.

[0003] The current recycling and treatment technologies and equipment are relatively backward, and the overall is still in its infancy. When separating, fragments of different sizes are likely to cause blockage, thus affecting the efficiency of wet leaching. Summary of the Invention

[0004] To achieve the above objectives, the present invention is realized through the following technical solutions: A disassembly, classification and recycling device for new energy vehicle batteries, including a bottom plate support, the top of the bottom plate support is fixedly connected with a stirring device, the top of the stirring device is fixedly connected with a crushing device, the side of the crushing device is fixedly connected with a feeding device, the bottom of the stirring device is fixedly connected with a classification device, and the bottom of the feeding device is fixedly connected with the top of the stirring device; The stirring device includes a stirring tank. A first motor is fixedly connected to the side of the stirring tank. A first rotating shaft is fixedly connected to the driving shaft of the first motor. A forward spiral blade is fixedly connected to the side of the first rotating shaft. The first rotating shaft is rotationally connected to a second rotating shaft through a gear transmission mechanism. A reverse spiral blade is fixedly connected to the side of the second rotating shaft. An arc-shaped guide plate is fixedly connected to the inner wall of the stirring tank. An arc-shaped filter screen is fixedly connected to the side of the arc-shaped guide plate away from the first motor. An arc-shaped filter screen is fixedly connected to the middle position of the inner wall of the arc-shaped guide plate. The bottom of the stirring tank is fixedly connected to the top of the bottom plate bracket. The top of the stirring tank is communicated with the bottom of the crushing device. The driving shaft of the first motor drives the first rotating shaft to rotate. The first rotating shaft drives the second rotating shaft to rotate synchronously through the gear transmission mechanism. The rotation of the second rotating shaft drives the reverse spiral blade to rotate. The rotation directions of the forward spiral blade and the reverse spiral blade are opposite, so as to concentrate the fragments at the position close to the first motor, so that the liquid and the battery fragments are fully mixed, and the ions are fully leached. After the stirring is completed, the first motor rotates in the reverse direction to drive the fragments and the liquid to move. The liquid passes through the arc-shaped filter screen and is separated from the fragments. The fragments are concentrated at the corresponding position, and the liquid enters the corresponding position of the classification device for heating and concentration, so as to collect the metal ions. The setting of the first heat pipe heats the liquid during stirring, so as to accelerate the ion leaching speed and improve the collection efficiency. The leaching and separation of the fragment ions are realized. At the same time, during the process of the forward spiral blade and the reverse spiral blade pushing the fragments to move, the forward spiral blade and the reverse spiral blade scrape the side of the arc-shaped filter screen, so as to prevent the fragments from getting stuck on the side of the arc-shaped filter screen and prevent blockage.

[0005] Preferably, the crushing device includes a crushing housing. A feed inlet is communicated with the top of the crushing housing. A motor bracket is fixedly connected to the side of the crushing housing. A second motor is fixedly connected to the side of the motor bracket. A connecting device is fixedly connected to the driving shaft of the second motor. A blade assembly is fixedly connected to the side of the connecting device away from the second motor. The bottom of the crushing housing is communicated with the top of the stirring tank. The side of the crushing housing away from the second motor is fixedly connected to the side of the feeding device.

[0006] Preferably, the connecting device includes a fixed sleeve. A fixing plate is fixedly connected to the side of the fixed sleeve. The fixed end of a first spring rod is fixedly connected to the side of the fixing plate. The movable end of the first spring rod is fixedly connected to a first sliding block. A rotating shaft is slidably connected to the inner wall of the first sliding block. A second sliding block adapted to the first sliding block is fixedly connected to the side of the rotating shaft.

[0007] Preferably, the fixed sleeve is sleeved on the driving shaft of the second motor and fixedly connected to the driving shaft of the second motor. The side of the second sliding block away from the first sliding block is fixedly connected to the side of the blade assembly.

[0008] Preferably, the blade assembly includes a first gear. A transmission shaft is fixedly connected to the side of the first gear. A first porous tube is rotatably connected to the inner wall of the transmission shaft. A cutting blade is fixedly connected to the side of the first porous tube. A liquid spray head is fixedly connected to the side of the cutting blade. Cutting grooves are formed in the parts of the side of the cutting blade on both sides of the liquid spray head. The liquid spray head is communicated with the first porous tube. The side of the first porous tube is communicated with the material guiding device. The transmission shaft is rotatably connected to the inner wall of the crushing housing. The side of the first gear away from the transmission shaft is fixedly connected to the side of the second sliding block.

[0009] Preferably, the material guiding device includes a material guiding housing. An arc-shaped guide plate is fixedly connected to the inner wall of the material guiding housing. A second porous tube is rotatably connected to the side of the material guiding housing. Stirring blades are fixedly connected to the side of the second porous tube. A communicating pipe is fixedly connected to the inner wall of the arc-shaped guide plate. A wind guiding housing is fixedly connected to the side of the material guiding housing. A first fan is fixedly connected to the top of the inner wall of the wind guiding housing. The output end of the first fan is communicated with the wind guiding housing. A water inlet joint is communicated with the top of the material guiding housing. The wind guiding housing is arranged above the arc-shaped filter screen. The second porous tube is communicated with the first porous tube. One end of the communicating pipe away from the first fan is communicated with the inner wall of the arc-shaped guide plate.

[0010] Preferably, the classification device includes a classification housing. An inclined guide plate is fixedly connected to the inner wall of the classification housing. A first slide bar is fixedly connected to the side of the classification housing. A collection box is sleeved and slidably connected to the top of the first slide bar. A wind guide pipe is fixedly connected to the part of the classification housing on one side of the collection box. A concentration device is fixedly connected to the bottom of the wind guide pipe. The bottom of the classification housing is fixedly connected to the top of the bottom plate bracket. The bottom of the concentration device is fixedly connected to the top of the bottom plate bracket. The inclined guide plate is arranged below the arc-shaped filter screen.

[0011] Preferably, the concentration device includes an arc-shaped heating pool. A second sliding bar is fixedly connected to the side of the arc-shaped heating pool. An inclined scraping plate is sleeved and slidably connected to the side of the second sliding bar. A third motor is fixedly connected to the side of the arc-shaped heating pool. A square spring rod is rotationally connected to the side of the third motor through a thread. A limiting ring is fixedly connected to the side of the square spring rod away from the third motor. A sealing plate is sleeved and slidably connected to the side of the square spring rod. An ion collection box is slidably connected to the side of the arc-shaped heating pool. A second heat pipe is fixedly connected to the inner wall of the arc-shaped heating pool. Driven by the forward spiral blade and the reverse spiral blade, it is concentrated into the interior of the collection box. After the liquid enters the interior of the arc-shaped heating pool, the second heat pipe is started to heat the liquid. The water vapor generated by the liquid reaches the interior of the classification housing through the air duct and reaches the interior of the air guide housing through the arc-shaped filter screen. When the water vapor passes through the arc-shaped filter screen, the battery fragments are heated to accelerate the leaching of ions. When the liquid has completely evaporated, the third motor is started. The drive shaft of the third motor drives the square spring rod to move through the thread. The movement of the square spring rod drives the inclined scraping plate to move. The movement of the inclined scraping plate drives the spring of the square spring rod to be compressed. The square spring rod drives the inclined scraping plate to slide along the inner wall of the arc-shaped heating pool, thereby scraping the ion concentrate. When the inclined scraping plate moves to a certain extent, the spring of the square spring rod pushes open the sealing plate, thereby pushing the ion concentrate into the interior of the ion collection box for classification and recycling. After the ion concentrate is pushed, the third motor rotates in the reverse direction to drive the square spring rod to rotate in the reverse direction. The liquid spray head drives the cutting groove to move. The movement of the limiting ring drives the sealing plate to return to its original position, thereby performing the next evaporation and concentration. And the threaded connection between the square spring rod and the drive shaft of the third motor is beneficial to maintaining the stable state of the sealing plate during evaporation, thereby preventing leakage.

[0012] Preferably, the top of the arc-shaped heating pool is communicated with the bottom of the air duct, and the bottom of the arc-shaped heating pool is fixedly connected to the top of the bottom plate support.

[0013] The present invention provides a new energy vehicle battery disassembly, classification and recycling device. It has the following beneficial effects: 1. The new energy vehicle battery disassembly, classification and recycling device is provided with a driving shaft of a first motor driving a first rotating shaft to rotate. The first rotating shaft drives a second rotating shaft to rotate synchronously through a gear transmission mechanism. The rotation of the second rotating shaft drives a reverse spiral blade to rotate. The rotation directions of the forward spiral blade and the reverse spiral blade are opposite, so as to concentrate the fragments near the first motor, so that the liquid and the battery fragments are fully mixed, so that the ions are fully leached. After the stirring is completed, the first motor rotates reversely to drive the fragments and the liquid to move. The liquid passes through an arc-shaped filter screen and is separated from the fragments. The fragments are concentrated at the corresponding position, and the liquid enters the corresponding position of the classification device for heating and concentration, so as to collect metal ions. The setting of the first heat pipe heats the liquid during stirring, so as to accelerate the ion leaching speed and improve the collection efficiency. The leaching and separation of fragment ions are realized. At the same time, during the process of the forward spiral blade and the reverse spiral blade pushing the fragments to move, the forward spiral blade and the reverse spiral blade scrape the side surface of the arc-shaped filter screen, so as to prevent the fragments from getting stuck on the side surface of the arc-shaped filter screen and prevent blockage.

[0014] 2. The new energy vehicle battery disassembly, classification and recycling device is provided with a second motor. The driving shaft of the second motor drives a fixed sleeve to rotate. The rotation of the fixed sleeve drives a first sliding block to rotate. The rotation of the first sliding block drives a second sliding block to rotate. The rotation of the second sliding block drives a first gear to rotate. The rotation of the first gear drives a transmission shaft to rotate. The rotation of the transmission shaft drives a cutting blade to rotate. The rotation of the cutting blade cuts the battery. The side surface of the cutting groove directly acts on the side surface of the battery, so as to crush the battery. The liquid passes through the first porous pipe and enters the inside of the liquid spray head to flow out, so as to mix the liquid and the fragments during the crushing process, so as to improve the ion leaching efficiency. When crushing the battery, when the cutting blade cuts into a hard substance, the second sliding block stops rotating, and the first sliding block rotates under the driving action of the fixed sleeve, and slides out at the arc angle on the side surfaces of the first sliding block and the second sliding block, so that the meshing of the first sliding block and the second sliding block is temporarily disengaged. During the process of the first sliding block moving away from the second sliding block, the first sliding block compresses the first spring rod. The reaction force provided by the first spring rod drives the first sliding block to move closer to the second sliding block. During the process of the first sliding block sliding along the surface of the second sliding block, the first sliding block provides an impact inertia to the second sliding block during the process of re-meshing with the second sliding block, so as to improve the cutting force on the battery while the fixed sleeve keeps rotating, so that the hard substance is cut off, and effectively prevent damage to the motor caused by braking the motor when it cannot be cut.

[0015] 3. The new energy vehicle battery disassembly, classification and recycling device is provided with a second porous pipe for rotation and a water inlet joint for injection. The second porous pipe drives the liquid to rotate for stirring. The first fan is started, and the rotation of the first fan drives the transpired water vapor to move. The water vapor reaches the inside of the arc-shaped deflector through the connecting pipe, thereby heating the bottom of the arc-shaped deflector, and directly delivering the water vapor to the inside of the arc-shaped deflector to be mixed with the solution, thereby increasing the temperature of the liquid and accelerating the speed of ion leaching. The air guide shell is used to centrally guide the water vapor into the inside of the first fan. The stirring blades can not only stir the liquid, but also the angle of the stirring blades enables the liquid to flow back and forth, so that the liquid state is more uniform. Under the action of the water pressure injected by the water inlet joint and the air pressure of the connecting pipe, the liquid is input from the second porous pipe into the inside of the first porous pipe, so that the liquid is directly sprayed on the cut battery fragments.

[0016] 4. The new energy vehicle battery disassembly, classification and recycling device is driven by a positive spiral blade and a reverse spiral blade to be concentrated into the inside of the collection box. After the liquid enters the inside of the arc-shaped heating pool, the second heat pipe is started to heat the liquid. The water vapor generated by the liquid reaches the inside of the classification housing through the air duct and reaches the inside of the air guide shell through the arc-shaped filter screen. When the water vapor passes through the arc-shaped filter screen, it heats the battery fragments to accelerate the leaching of ions. When the liquid has completely evaporated, the third motor is started. The drive shaft of the third motor drives the square spring rod to move through the thread. The movement of the square spring rod drives the inclined scraping plate to move. The movement of the inclined scraping plate drives the spring of the square spring rod to be compressed. The square spring rod drives the inclined scraping plate to slide along the inner wall of the arc-shaped heating pool, thereby scraping the ion concentrate. When the inclined scraping plate moves to a certain extent, the spring of the square spring rod pushes open the sealing plate, thereby pushing the ion concentrate into the inside of the ion collection box for classification and recycling. After the ion concentrate is pushed, the third motor rotates in the reverse direction to drive the square spring rod to rotate in the reverse direction. The liquid nozzle drives the cutting groove to move, and the limit ring moves to drive the sealing plate to return to its original position, so as to perform the next evaporation and concentration. And the threaded connection between the square spring rod and the drive shaft of the third motor is beneficial to maintaining the stable state of the sealing plate during evaporation, thereby preventing leakage. Description of the Drawings

[0017] Figure 1 It is a schematic structural diagram of the new energy vehicle battery disassembly, classification and recycling device of the present invention; Figure 2 It is a schematic structural diagram of the stirring device of the present invention; Figure 3 It is a schematic structural diagram of the crushing device of the present invention; Figure 4 It is a schematic structural diagram of the connecting device of the present invention; Figure 5 Schematic structural diagram of the blade assembly of the present invention; Figure 6 Schematic structural diagram of the material guiding device of the present invention; Figure 7 Schematic structural diagram of the classification device of the present invention; Figure 8 Schematic structural diagram of the concentration device of the present invention.

[0018] In the figure: 1, bottom plate bracket; 2, stirring device; 3, crushing device; 4, material guiding device; 5, classification device; 201, stirring tank; 202, first motor; 203, first rotating shaft; 204, forward spiral blade; 205, second rotating shaft; 206, reverse spiral blade; 207, arc-shaped guide plate; 208, arc-shaped filter screen; 209, first heat pipe; 301, crushing housing; 302, feed inlet; 303, motor bracket; 304, second motor; 305, connecting device; 306, blade assembly; 3051, fixed sleeve; 3052, fixed plate; 3053, first spring rod; 3054, first sliding block; 3055, rotating shaft; 3056, second sliding block; 3061, first gear; 3062, transmission shaft; 3063, first perforated pipe; 3064, cutting blade; 3065, liquid spray head; 3066, cutting groove; 401, material guiding housing; 402, arc-shaped diversion plate; 403, second perforated pipe; 404, stirring blade; 405, connecting pipe; 406, air guide housing; 407, first fan; 408, water inlet joint; 501, classification housing; 502, inclined diversion plate; 503, first slide bar; 504, collection box; 505, air duct; 506, concentration device; 5061, arc-shaped heating pool; 5062, second slide bar; 5063, inclined scraping plate; 5064, third motor; 5065, square spring rod; 5066, limiting ring; 5067, sealing plate; 5068, ion collection box; 5069, second heat pipe. Detailed implementation manners

[0019] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present invention.

[0020] Please refer to Figure 1 - Figure 2, the present invention provides a technical solution: a disassembly, classification and recycling device for new energy vehicle batteries, including a bottom plate support 1. A stirring device 2 is fixedly connected to the top of the bottom plate support 1. A crushing device 3 is fixedly connected to the top of the stirring device 2. A feeding device 4 is fixedly connected to the side of the crushing device 3. A classification device 5 is fixedly connected to the bottom of the stirring device 2. The bottom of the feeding device 4 is fixedly connected to the top of the stirring device 2.

[0021] The bottom plate support 1 supports the equipment. The stirring device 2 stirs and mixes the crushed battery fragments and heats them, so as to accelerate the reaction between ions and the reagent for reduction. The stirred solution is filtered inside the stirring device 2, and the fragments are pushed out under the action of the stirring device 2. The reagent reaches the inside of the classification device 5 through the inner wall of the stirring device 2, is concentrated and heated to solidify the ions, and the ions are aggregated and pushed out, so as to facilitate collection. The evaporated water vapor is cooled by the feeding device 4 and is used to assist in heating the new reagent, so as to increase the reaction speed of the reagent.

[0022] The stirring device 2 includes a stirring tank 201. A first motor 202 is fixedly connected to the side of the stirring tank 201. A first rotating shaft 203 is fixedly connected to the driving shaft of the first motor 202. A forward spiral blade 204 is fixedly connected to the side of the first rotating shaft 203. The side of the first rotating shaft 203 is rotationally connected to a second rotating shaft 205 through a gear transmission mechanism. A reverse spiral blade 206 is fixedly connected to the side of the second rotating shaft 205. An arc-shaped guide plate 207 is fixedly connected to the inner wall of the stirring tank 201. An arc-shaped filter screen 208 is fixedly connected to the side of the arc-shaped guide plate 207 away from the first motor 202. An arc-shaped filter screen 208 is fixedly connected to the middle position of the inner wall of the arc-shaped guide plate 207. The bottom of the stirring tank 201 is fixedly connected to the top of the bottom plate support 1. The top of the stirring tank 201 is communicated with the bottom of the crushing device 3.

[0023] Start the first motor 202. The drive shaft of the first motor 202 drives the first rotating shaft 203 to rotate. The first rotating shaft 203 drives the second rotating shaft 205 to rotate synchronously through a gear transmission mechanism. The rotation of the second rotating shaft 205 drives the reverse spiral blade 206 to rotate. The rotation directions of the forward spiral blade 204 and the reverse spiral blade 206 are opposite, so as to concentrate the fragments at a position close to the first motor 202, so that the liquid and battery fragments are fully mixed, and the ions are fully leached. After the stirring is completed, the first motor 202 rotates in the reverse direction to drive the fragments and the liquid to move. The liquid is separated from the fragments through the arc-shaped filter screen 208. The fragments are concentrated at the corresponding position of the sorting device 5, and the liquid enters the corresponding position of the sorting device 5 for heating and concentration, so as to collect metal ions. The setting of the first heat pipe 209 heats the liquid during stirring, so as to accelerate the ion leaching speed and improve the collection efficiency. The leaching and separation of the fragment ions are realized. At the same time, during the process of the forward spiral blade 204 and the reverse spiral blade 206 pushing the fragments to move, the forward spiral blade 204 and the reverse spiral blade 206 scrape the side surface of the arc-shaped filter screen 208, so as to prevent the fragments from getting stuck on the side surface of the arc-shaped filter screen 208 and prevent blockage.

[0024] Please refer to Figure 1 - Figure 5 , the present invention provides a technical solution: The crushing device 3 includes a crushing housing 301. The top of the crushing housing 301 is communicated with a feed inlet 302. The side surface of the crushing housing 301 is fixedly connected with a motor bracket 303. The side surface of the motor bracket 303 is fixedly connected with a second motor 304. A connecting device 305 is fixedly connected to the drive shaft of the second motor 304. A blade assembly 306 is fixedly connected to the side of the connecting device 305 away from the second motor 304. The bottom of the crushing housing 301 is communicated with the top of the stirring tank 201. The side of the crushing housing 301 away from the second motor 304 is fixedly connected with the side surface of the guiding device 4.

[0025] The connecting device 305 includes a fixed sleeve 3051. A fixing plate 3052 is fixedly connected to the side surface of the fixed sleeve 3051. The fixed end of a first spring rod 3053 is fixedly connected to the side surface of the fixing plate 3052. The movable end of the first spring rod 3053 is fixedly connected to a first sliding block 3054. A rotating shaft 3055 is slidably connected to the inner wall of the first sliding block 3054. A second sliding block 3056 adapted to the first sliding block 3054 is fixedly connected to the side surface of the rotating shaft 3055. The fixed sleeve 3051 is sleeved on the drive shaft of the second motor 304 and is fixedly connected to the drive shaft of the second motor 304. The side of the second sliding block 3056 away from the first sliding block 3054 is fixedly connected to the side surface of the blade assembly 306.

[0026] The blade assembly 306 includes a first gear 3061. A transmission shaft 3062 is fixedly connected to the side surface of the first gear 3061. A first porous tube 3063 is rotatably connected to the inner wall of the transmission shaft 3062. A cutting blade 3064 is fixedly connected to the side surface of the first porous tube 3063. A liquid nozzle 3065 is fixedly connected to the side surface of the cutting blade 3064. Cutting grooves 3066 are formed in portions of the side surface of the cutting blade 3064 on both sides of the liquid nozzle 3065. The liquid nozzle 3065 communicates with the first porous tube 3063. The side surface of the first porous tube 3063 communicates with the feeding device 4. The transmission shaft 3062 is rotatably connected to the inner wall of the crushing housing 301. The side surface of the first gear 3061 away from the transmission shaft 3062 is fixedly connected to the side surface of the second slider 3056.

[0027] After the battery is put in, the battery is introduced from the feeding port 302. The second motor 304 is started. The drive shaft of the second motor 304 drives the fixed sleeve 3051 to rotate. The rotation of the fixed sleeve 3051 drives the first slider 3054 to rotate. The rotation of the first slider 3054 drives the second slider 3056 to rotate. The rotation of the second slider 3056 drives the first gear 3061 to rotate. The rotation of the first gear 3061 drives the transmission shaft 3062 to rotate. The rotation of the transmission shaft 3062 drives the cutting blade 3064 to rotate. The cutting blade 3064 rotates to cut the battery. The side surface of the cutting groove 3066 directly acts on the side surface of the battery, thereby crushing the battery. The liquid enters the inside of the liquid nozzle 3065 through the first porous tube 3063 and flows out, thereby mixing the liquid and the fragments during the crushing process, thereby improving the efficiency of ion leaching. When the cutting blade 3064 cuts into a hard substance during the crushing of the battery, the second slider 3056 stops rotating. The first slider 3054 rotates under the driving action of the fixed sleeve 3051 and slides out at the arc angles on the side surfaces of the first slider 3054 and the second slider 3056, so that the meshing of the first slider 3054 and the second slider 3056 is temporarily disengaged. During the process of the first slider 3054 moving away from the second slider 3056, the first slider 3054 compresses the first spring rod 3053. The reaction force provided by the first spring rod 3053 drives the first slider 3054 to move closer to the second slider 3056. During the process of the first slider 3054 sliding along the surface of the second slider 3056, the first slider 3054 provides an impact inertia to the second slider 3056 during the process of re-engaging the second slider 3056, thereby increasing the cutting force on the battery while the fixed sleeve 3051 remains rotating, so that the hard substance is cut off, and effectively preventing damage to the motor caused by braking the motor when it cannot be cut.

[0028] Please refer to Figure 1 - Figure 6, the present invention provides a technical solution: The material guiding device 4 includes a material guiding outer shell 401, an arc-shaped diversion plate 402 is fixedly connected to the inner wall of the material guiding outer shell 401, a second porous pipe 403 is rotatably connected to the side of the material guiding outer shell 401, a stirring blade 404 is fixedly connected to the side of the second porous pipe 403, a connecting pipe 405 is fixedly connected to the inner wall of the arc-shaped diversion plate 402, a wind guiding shell 406 is fixedly connected to the side of the material guiding outer shell 401, a first fan 407 is fixedly connected to the top of the inner wall of the wind guiding shell 406, the output end of the first fan 407 is communicated with the wind guiding shell 406, a water inlet joint 408 is communicated with the top of the material guiding outer shell 401, the wind guiding shell 406 is arranged above the arc-shaped filter screen 208, the second porous pipe 403 is communicated with the first porous pipe 3063, and one end of the connecting pipe 405 far from the first fan 407 is communicated with the inner wall of the arc-shaped diversion plate 402.

[0029] The liquid is injected through the water inlet joint 408. The transmission shaft 3062 drives the second porous pipe 403 to rotate. The water inlet joint 408 injects water, and the second porous pipe 403 drives the liquid to rotate for stirring. The first fan 407 is started. The first fan 407 rotates to drive the water vapor transpired by the classification device 5 to move. The water vapor reaches the inside of the arc-shaped diversion plate 402 through the connecting pipe 405 to heat the bottom of the arc-shaped diversion plate 402, and the water vapor is directly transported to the inside of the arc-shaped diversion plate 402 to be mixed with the solution, thereby increasing the temperature of the liquid and accelerating the ion leaching speed. The wind guiding shell 406 is used to centrally guide the water vapor into the first fan 407. The stirring blade 404 is not only capable of stirring the liquid, but also the angle of the stirring blade 404 enables the liquid to flow back and forth, making the liquid state more uniform. Under the action of the water pressure injected by the water inlet joint 408 and the air pressure of the connecting pipe 405, the liquid is input from the second porous pipe 403 into the first porous pipe 3063, so that the liquid is directly sprayed on the cut battery fragments.

[0030] Please refer to Figure 1 - Figure 8 , the present invention provides a technical solution: The classification device 5 includes a classification outer shell 501, an inclined diversion plate 502 is fixedly connected to the inner wall of the classification outer shell 501, a first slide bar 503 is fixedly connected to the side of the classification outer shell 501, a collection box 504 is sleeved and slidably connected to the top of the first slide bar 503, a wind guiding pipe 505 is fixedly connected to a part of the classification outer shell 501 on one side of the collection box 504, a concentration device 506 is fixedly connected to the bottom of the wind guiding pipe 505, the bottom of the classification outer shell 501 is fixedly connected to the top of the bottom plate bracket 1, the bottom of the concentration device 506 is fixedly connected to the top of the bottom plate bracket 1, and the inclined diversion plate 502 is arranged below the arc-shaped filter screen 208.

[0031] The concentration device 506 includes an arc-shaped heating pool 5061. A second slide bar 5062 is fixedly connected to the side of the arc-shaped heating pool 5061. An inclined scraping plate 5063 is sleeved and slidably connected to the side of the second slide bar 5062. A third motor 5064 is fixedly connected to the side of the arc-shaped heating pool 5061. A square spring rod 5065 is rotationally connected to the side of the third motor 5064 through a thread. A limiting ring 5066 is fixedly connected to the side of the square spring rod 5065 away from the third motor 5064. A sealing plate 5067 is sleeved and slidably connected to the side of the square spring rod 5065. An ion collection box 5068 is slidably connected to the side of the arc-shaped heating pool 5061. A second heat pipe 5069 is fixedly connected to the inner wall of the arc-shaped heating pool 5061. The top of the arc-shaped heating pool 5061 is communicated with the bottom of the air duct 505. The bottom of the arc-shaped heating pool 5061 is fixedly connected to the top of the bottom plate bracket 1.

[0032] The liquid is filtered by the arc-shaped filter screen 208 and flows on the surface of the inclined deflector 502 under the action of gravity, so that the liquid enters the interior of the arc-shaped heating pool 5061. The battery fragments are concentrated into the interior of the collection box 504 under the driving action of the forward spiral blade 204 and the reverse spiral blade 206. After the liquid enters the interior of the arc-shaped heating pool 5061, the second heat pipe 5069 is started to heat the liquid. The water vapor generated by the liquid reaches the interior of the classification housing 501 through the air duct 505 and reaches the interior of the air guide housing 406 through the arc-shaped filter screen 208. When the water vapor passes through the arc-shaped filter screen 208, it heats the battery fragments to accelerate the leaching of ions. When the liquid evaporates completely, the third motor 5064 is started. The drive shaft of the third motor 5064 drives the square spring rod 5065 to move through the thread. The movement of the square spring rod 5065 drives the inclined scraping plate 5063 to move. The movement of the inclined scraping plate 5063 drives the spring of the square spring rod 5065 to be compressed. The square spring rod 5065 drives the inclined scraping plate 5063 to slide along the inner wall of the arc-shaped heating pool 5061, so as to scrape the ion concentrate. When the inclined scraping plate 5063 moves to a certain extent, the spring of the square spring rod 5065 pushes open the sealing plate 5067, so as to push the ion concentrate into the interior of the ion collection box 5068 for classification and recycling. After the ion concentrate is pushed, the third motor 5064 rotates reversely to drive the square spring rod 5065 to rotate reversely. The liquid spray head 3065 drives the cutting groove 3066 to move. The movement of the limiting ring 5066 drives the sealing plate 5067 to return to its original position, so as to perform the next evaporation and concentration. And the threaded connection between the square spring rod 5065 and the drive shaft of the third motor 5064 is beneficial to maintaining the stable state of the sealing plate 5067 during evaporation, so as to prevent leakage.

[0033] Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all of them. All other embodiments obtained by those of ordinary skill in the art and related fields based on the embodiments of the present invention without creative efforts shall fall within the scope of protection of the present invention. Structures, devices, and operation methods not specifically described and explained in the present invention shall be implemented by conventional means in the art without special instructions and limitations.

Claims

1. New energy vehicle battery disassembly, classification and recycling device, characterized in that: It includes a bottom plate bracket (1), a stirring device (2) is fixedly connected to the top of the bottom plate bracket (1), a crushing device (3) is fixedly connected to the top of the stirring device (2), a feeding device (4) is fixedly connected to the side of the crushing device (3), a sorting device (5) is fixedly connected to the bottom of the stirring device (2), and the bottom of the feeding device (4) is fixedly connected to the top of the stirring device (2); The stirring device (2) includes a stirring pool (201), a first motor (202) is fixedly connected to the side of the stirring pool (201), a first rotating shaft (203) is fixedly connected to the driving shaft of the first motor (202), a forward spiral blade (204) is fixedly connected to the side of the first rotating shaft (203), a second rotating shaft (205) is rotationally connected to the side of the first rotating shaft (203) through a gear transmission mechanism, a reverse spiral blade (206) is fixedly connected to the side of the second rotating shaft (205), an arc-shaped guide plate (207) is fixedly connected to the inner wall of the stirring pool (201), an arc-shaped filter screen (208) is fixedly connected to the side of the arc-shaped guide plate (207) away from the first motor (202), an arc-shaped filter screen (208) is fixedly connected to the middle position of the inner wall of the arc-shaped guide plate (207), the bottom of the stirring pool (201) is fixedly connected to the top of the bottom plate bracket (1), and the top of the stirring pool (201) is communicated with the bottom of the crushing device (3).

2. The new energy vehicle battery disassembly, classification and recycling device according to claim 1, characterized in that: The crushing device (3) includes a crushing housing (301), a feeding port (302) is communicated with the top of the crushing housing (301), a motor bracket (303) is fixedly connected to the side of the crushing housing (301), a second motor (304) is fixedly connected to the side of the motor bracket (303), a connecting device (305) is fixedly connected to the driving shaft of the second motor (304), a blade assembly (306) is fixedly connected to the side of the connecting device (305) away from the second motor (304), the bottom of the crushing housing (301) is communicated with the top of the stirring pool (201), and the side of the crushing housing (301) away from the second motor (304) is fixedly connected to the side of the feeding device (4).

3. The new energy vehicle battery disassembly, classification and recycling device according to claim 2, characterized in that: The connecting device (305) includes a fixed sleeve (3051), a fixing plate (3052) is fixedly connected to the side of the fixed sleeve (3051), the fixed end of a first spring rod (3053) is fixedly connected to the side of the fixing plate (3052), the movable end of the first spring rod (3053) is fixedly connected to a first sliding block (3054), a rotating shaft (3055) is slidably connected to the inner wall of the first sliding block (3054), and a second sliding block (3056) adapted to the first sliding block (3054) is fixedly connected to the side of the rotating shaft (3055).

4. The new energy vehicle battery disassembly, classification and recycling device according to claim 3, characterized in that: The fixed sleeve (3051) is sleeved on the drive shaft of the second motor (304) and fixedly connected to the drive shaft of the second motor (304). The side of the second slider (3056) away from the first slider (3054) is fixedly connected to the side of the blade assembly (306).

5. The new energy vehicle battery disassembly, classification and recycling device according to claim 3, wherein: The blade assembly (306) includes a first gear (3061). A transmission shaft (3062) is fixedly connected to the side of the first gear (3061). A first porous tube (3063) is rotatably connected to the inner wall of the transmission shaft (3062). A cutting blade (3064) is fixedly connected to the side of the first porous tube (3063). A liquid spray head (3065) is fixedly connected to the side of the cutting blade (3064). Cutting grooves (3066) are formed in the parts of the side of the cutting blade (3064) on both sides of the liquid spray head (3065). The liquid spray head (3065) is communicated with the first porous tube (3063). The side of the first porous tube (3063) is communicated with the feeding device (4). The transmission shaft (3062) is rotatably connected to the inner wall of the crushing housing (301). The side of the first gear (3061) away from the transmission shaft (3062) is fixedly connected to the side of the second slider (3056).

6. The new energy vehicle battery disassembly, classification and recycling device according to claim 3, characterized in that: The feeding device (4) includes a feeding housing (401). An arc-shaped guide plate (402) is fixedly connected to the inner wall of the feeding housing (401). A second porous tube (403) is rotatably connected to the side of the feeding housing (401). Stirring blades (404) are fixedly connected to the side of the second porous tube (403). A connecting pipe (405) is fixedly connected to the inner wall of the arc-shaped guide plate (402). A wind guide housing (406) is fixedly connected to the side of the feeding housing (401). A first fan (407) is fixedly connected to the top of the inner wall of the wind guide housing (406). The output end of the first fan (407) is communicated with the wind guide housing (406). A water inlet joint (408) is communicated with the top of the feeding housing (401). The wind guide housing (406) is arranged above the arc-shaped filter screen (208). The second porous tube (403) is communicated with the first porous tube (3063). One end of the connecting pipe (405) away from the first fan (407) is communicated with the inner wall of the arc-shaped guide plate (402).

7. The new energy vehicle battery disassembly, classification and recycling device according to claim 1, characterized in that: The classification device (5) includes a classification housing (501). An inclined guide plate (502) is fixedly connected to the inner wall of the classification housing (501). A first slide bar (503) is fixedly connected to the side of the classification housing (501). A collection box (504) is sleeved and slidably connected to the top of the first slide bar (503). A duct (505) is fixedly connected to the part of the classification housing (501) on one side of the collection box (504). A concentration device (506) is fixedly connected to the bottom of the duct (505). The bottom of the classification housing (501) is fixedly connected to the top of the bottom plate bracket (1). The bottom of the concentration device (506) is fixedly connected to the top of the bottom plate bracket (1). The inclined guide plate (502) is arranged below the arc-shaped filter screen (208).

8. The new energy vehicle battery disassembly, classification and recycling device according to claim 7, wherein: The concentration device (506) includes an arc-shaped heating pool (5061). A second slide bar (5062) is fixedly connected to the side of the arc-shaped heating pool (5061). An inclined scraping plate (5063) is sleeved and slidably connected to the side of the second slide bar (5062). A third motor (5064) is fixedly connected to the side of the arc-shaped heating pool (5061). A square spring rod (5065) is rotationally connected to the side of the third motor (5064) through a thread. A limiting ring (5066) is fixedly connected to the side of the square spring rod (5065) away from the third motor (5064). A sealing plate (5067) is sleeved and slidably connected to the side of the square spring rod (5065). An ion collection box (5068) is slidably connected to the side of the arc-shaped heating pool (5061). A second heat pipe (5069) is fixedly connected to the inner wall of the arc-shaped heating pool (5061).

9. The new energy vehicle battery disassembly, classification and recycling device according to claim 8, characterized in that: The top of the arc-shaped heating pool (5061) is communicated with the bottom of the duct (505). The bottom of the arc-shaped heating pool (5061) is fixedly connected to the top of the bottom plate bracket (1).

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