Waste battery discharge treatment device

Abstract

The invention relates to a discharge treatment device, in particular to a waste battery discharge treatment device. A waste battery discharging treatment device capable of preventing waste gas generated in the discharging process from blowing out and guaranteeing the cleanness and tidiness of the surrounding environment needs to be designed. A waste battery discharge treatment device comprises a workbench, a treatment box, a soaking box and the like, the treatment box is fixedly connected to the middle of the workbench in a penetrating mode, and the soaking box used for containing waste batteries is slidably connected to the inner side of the treatment box. A waste battery is put into the soaking box, a servo motor is started to rotate forwards, the soaking box drives the waste battery to move downwards to make contact with saline water, meanwhile, sealing plates on the left side and the right side move inwards to make contact to seal the interior of the treatment box, and when the saline water conducts discharging treatment on the waste battery, the sealing plates block waste gas generated in the discharging treatment process; the exhaust pipe exhausts the waste gas, so that the waste gas can be prevented from blowing out to influence the surrounding environment, and the cleanness and tidiness of the surrounding environment are ensured.

Description

Technical Field

[0001] The present invention relates to a discharge processing device, in particular to a discharge processing device for waste batteries. Background Art

[0002] When used batteries are recycled, since they still have high voltage, they need to be discharged before recycling to prevent explosion caused by high voltage.

[0003] Chinese patent publication number CN109860648B discloses a discharge device for processing waste lithium batteries, including a conveying platform and a brine pool. A lifting device is provided above the brine pool, and vertical downward lifting plates are provided on both sides of the lifting device. A horizontal connecting rod is provided near the lower end between the lifting plates. A rotating drum is movably sleeved in the middle of the connecting rod. A rope clamping groove is provided at both ends of the rotating drum, and a connecting rope is clamped in the rope clamping groove. The lower end of the connecting rope is fixedly connected to a lifting frame. The lifting plate is provided with a horizontal rotating shaft at the lower end of the connecting rod. A first transmission gear is fixedly sleeved on the inner side of the lifting plate at both ends of the rotating shaft. A second transmission gear is provided on the outer side of the lifting frame at both ends. The first transmission gear and the second transmission gear are meshed with a transmission rack. Although the above patent can discharge waste batteries through brine, exhaust gas will be generated by discharging through brine. Direct discharge of the exhaust gas is likely to affect the surrounding environment.

[0004] The present invention aims to solve the problems existing in the above patents. To this end, a waste battery discharge treatment device is proposed, which can block the exhaust gas generated during the discharge process, prevent the exhaust gas from drifting out, and ensure a clean and tidy surrounding environment. Summary of the Invention

[0005] In order to overcome the shortcomings of the above patent that waste gas will be generated during discharge through salt water and the direct discharge of waste gas is likely to affect the surrounding environment, the present invention provides a waste battery discharge treatment device that can prevent the waste gas generated during the discharge process from floating out and ensure a clean and tidy surrounding environment.

[0006] The present invention is achieved through the following technical approaches: A waste battery discharge processing device includes a workbench, a processing box, a soaking box, an exhaust pipe, a liquid inlet pipe and a liquid outlet pipe. The processing box is fixedly connected to the middle of the workbench, and the soaking box for placing waste batteries is slidably connected to the inside of the processing box. The lower left side of the processing box is connected to the liquid inlet pipe, the lower right side of the processing box is symmetrically connected to the liquid outlet pipe, and the upper right side of the processing box is connected to the exhaust pipe. It also includes a lifting mechanism and a sealing mechanism. The lifting mechanism is provided on the processing box to drive the soaking box to move, and a sealing mechanism is provided between the workbench and the processing box to block exhaust gas.

[0007] Further explanation, the lifting mechanism includes servo motor, synchronous belt assembly and screw rod, the bottom of the processing box is symmetrically rotatable and penetrates the screw rod for driving the soaking box to move, the left and right screw rods are in threaded connection with the soaking box, the outer bottom of the processing box is fixedly connected with the servo motor in the middle, and the output shaft of the servo motor is connected with the lower parts of the left and right screw rods through the synchronous belt assembly.

[0008] Further explanation, the sealing mechanism includes sealing plate, toothed disc, first gear, first rack and guide rack, the left and right sides of the workbench are slidingly connected with the sealing plates for blocking the exhaust gas in an embedded mode, the left and right sealing plates slidingly penetrate the upper part of the processing box, the bottom of the left and right sealing plates is fixedly connected with the guide rack in the front side, the upper part of the front side of the processing box is rotatably connected with the toothed disc for driving the guide rack to move in a left and right symmetrical mode, the toothed disc is in meshing connection with the guide rack, the lower part of the front side of the processing box is rotatably penetrated with the first gear, the front side of the left and right first gears is respectively in transmission through the synchronous belt assembly between the front side of the left and right toothed discs, the front side of the left and right sides of the soaking box is fixedly connected with the first rack for driving the first gear to rotate, and the first rack corresponds to the first gear.

[0009] Further explanation, the dispersion mechanism for separating the upper and lower layers of waste batteries is further included, the dispersion mechanism includes positioning frame, clamping pad, shunt pipe, double-rod piston cylinder, first spring and second spring, the positioning frame is slidingly penetrated in the bottom of the soaking box, four second springs are connected between the inner top of the positioning frame and the inner bottom of the soaking box, nine clamping pads for clamping and fixing the waste batteries are fixedly connected on the inner side of the positioning frame in uniform intervals, the middle three clamping pads are in communication with the front and rear clamping pads, the double-rod piston cylinder is fixedly connected on the lower part of the right side of the soaking box in a front and rear symmetrical mode, the first spring is connected between the piston rod of the double-rod piston cylinder and the outer bottom of the cylinder body in a front and rear symmetrical mode, and the top of the front and rear double-rod piston cylinders is fixedly connected and communicated with the bottom ends of the front and rear shunt pipes.

[0010] Further explanation, it also includes the disturbance mechanism for stirring salt water, the disturbance mechanism includes the second rack, the second gear, the disturbance screw, the positioning plate, the reset belt assembly, the positioning rod, the third spring and the u-shaped rod, the processing box bottom left and right symmetry rotation type is connected with the disturbance screw for stirring salt water, the left and right sides of the disturbance screw front side are connected with the reset belt assembly, the processing box outer front side lower part is fixedly connected with two u-shaped rods, the positioning rod is slidably sleeved between the two u-shaped rods, the positioning rod is in contact with the reset belt assembly, the third spring is connected between the right side of the positioning rod and the right side of the upper and lower two u-shaped rods, the second gear is rotatably connected to the middle of the processing box rear side lower part, the second gear rear end and the left and right two disturbance screw rear ends are driven through the synchronous belt assembly, the second rack for driving the second gear to rotate is slidably connected to the middle of the soaking box outer rear side through the spring, the positioning plate for driving the second rack to move to the right is fixedly connected to the lower right side of the processing box inner rear side, and the positioning plate corresponds to the second rack.

[0011] Further explanation, it also includes the jet pipe and the air inlet pipe, the jet pipe for spraying air to remove salt water attached to the waste battery is fixedly connected to the upper part of the front and rear sides of the processing box, and the air inlet pipe is symmetrically communicated with the top of the front and rear sides of the jet pipe, and the tail end of the air inlet pipe penetrates the workbench.

[0012] Further explanation, it also includes the dust cover, and the dust cover for filtering and removing impurities in the exhaust gas is fixedly connected to the left side of the inner side of the exhaust pipe.

[0013] Further explanation, it also includes the sealing cover, and the sealing cover is sleeved on the bottom end of the liquid outlet pipe.

[0014] The present application has the following advantages: 1. The waste battery is put into the soaking box, the servo motor is started and rotates, so that the soaking box drives the waste battery to move downward and contact with the salt water, at the same time, the left and right side sealing plates move inward and contact to close the processing box, and then when the salt water discharges the waste battery, the sealing plate blocks the exhaust gas generated in the discharge process, and the exhaust pipe removes the exhaust gas, which can prevent the exhaust gas from affecting the surrounding environment, so as to ensure the cleanliness of the surrounding environment.

[0015] 2. Under the action of the dispersion mechanism, when the soaking box drives the waste battery to move downward and contact with the salt water, the dispersion mechanism operates to separate the upper waste battery from the lower waste battery, which can prevent the waste batteries from being stacked together for electrolytic discharge, thereby improving the discharge effect.

[0016] 3. Under the action of the disturbance mechanism, when the soaking box drives the waste battery to move, the disturbance mechanism operates to stir the salt water, and the stirred salt water discharges the waste battery, which can prevent the salt water from precipitating and affecting the discharge of the waste battery, thereby improving the discharge of the waste battery by the salt water. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention from a first viewing angle.

[0018] Figure 2 It is a schematic diagram of the three-dimensional structure from a second viewing angle of the present invention.

[0019] Figure 3 It is a schematic diagram of the three-dimensional structure of the lifting mechanism and the sealing mechanism of the present invention.

[0020] Figure 4 It is a partial cross-sectional structural schematic diagram of the lifting mechanism of the present invention.

[0021] Figure 5 It is a partial cross-sectional structural schematic diagram of the sealing mechanism of the present invention.

[0022] Figure 6 It is a schematic diagram of the three-dimensional structure of the dispersion mechanism and the spoiler mechanism of the present invention.

[0023] Figure 7 It is a partial cross-sectional structural schematic diagram of the dispersion mechanism of the present invention.

[0024] Figure 8 It is a partial cross-sectional structural schematic diagram of the spoiler mechanism of the present invention.

[0025] Figure 9 It is a schematic diagram of the three-dimensional structure of the reset belt assembly of the present invention.

[0026] Figure 10 It is a schematic diagram of the three-dimensional structure of the air injection pipe and the dust cover of the present invention.

[0027] In the accompanying drawings: 1-workbench, 2-processing box, 3-immersion box, 31-exhaust pipe, 4-liquid inlet pipe, 5-liquid outlet pipe, 51-sealing cover, 6-lifting mechanism, 61-servo motor, 62-synchronous belt assembly, 63-screw, 7-sealing mechanism, 71-sealing plate, 72-toothed disc, 73-first gear, 74-first rack, 75-guide rack, 8-dispersion mechanism, 81-positioning frame, 82-positioning pad, 83-diverter pipe, 84-double-rod piston cylinder, 85-first spring, 86-second spring, 9-disturbance mechanism, 91-second rack, 92-second gear, 93-disturbance screw, 94-positioning plate, 95-reset belt assembly, 96-positioning rod, 97-third spring, 98-U-shaped rod, 10-injection pipe, 11-inlet pipe, 12-dust cover. DETAILED DESCRIPTION

[0028] It is first to be noted that in the different described embodiments identical components are provided with identical reference numerals or identical component names, wherein the disclosure contained in the entire description can be transferred by its meaning to the identical components having the identical reference numerals or identical component names. The chosen position indications in the description, for example, upper, lower, lateral, etc., also refer to the directly described and shown figures and are transferred by their meaning to the new position in case of a change of position. Embodiment 1

[0029] A waste battery discharging treatment device, comprising a workbench 1, a treatment box 2, a soaking box 3, an air exhaust pipe 31, a liquid inlet pipe 4, a liquid outlet pipe 5, a sealing cover 51, a lifting mechanism 6 and a sealing mechanism 7, please refer to Figures 1-5 The middle part of the workbench 1 is fixedly penetrated by the treatment box 2, the inner side of the treatment box 2 is slidably connected with the soaking box 3, the soaking box 3 can place the waste battery, the lower part of the left side of the treatment box 2 is communicated with the liquid inlet pipe 4, the lower part of the right side of the treatment box 2 is communicated with the liquid outlet pipe 5, the bottom end of the liquid outlet pipe 5 is sleeved with the sealing cover 51, the upper part of the right side of the treatment box 2 is communicated with the air exhaust pipe 31, the treatment box 2 is provided with the lifting mechanism 6, when the lifting mechanism 6 works, the lifting mechanism 6 can drive the soaking box 3 to move, the sealing mechanism 7 is arranged between the workbench 1 and the treatment box 2, when the sealing mechanism 7 works, the sealing mechanism 7 can block the waste gas.

[0030] The lifting mechanism 6 comprises a servo motor 61, a synchronous belt assembly 62 and a lead screw 63, please refer to Figure 3 and Figure 4 The bottom part of the treatment box 2 is rotatably penetrated by the lead screw 63 in a left-right symmetrical manner, the left and right lead screws 63 are both threadedly connected with the soaking box 3, when the lead screw 63 rotates, the lead screw 63 can drive the soaking box 3 to move, the servo motor 61 is installed on the outer bottom part of the treatment box 2 by means of bolt connection, the output shaft of the servo motor 61 is connected with the lower parts of the left and right lead screws 63 through the synchronous belt assembly 62, the synchronous belt assembly 62 is composed of three pulleys and a flat belt, two pulleys are fixedly sleeved on the lower parts of the left and right lead screws 63 respectively, and the other pulley is fixedly sleeved on the output shaft of the servo motor 61, the flat belt is wound between the three pulleys.

[0031] The sealing mechanism 7 comprises a sealing plate 71, a toothed disc 72, a first gear 73, a first rack 74 and a guide rack 75, please refer to Figure 3 and Figure 5As shown, the workbench 1 left and right sides are embedded with a sliding connection of the sealing plate 71, when the sealing plate 71 moves inward, the sealing plate 71 can achieve to block the exhaust gas, the left and right sides of the sealing plate 71 slide through the upper part of the treatment box 2, the bottom of the left and right sides of the sealing plate 71 is fixedly connected with the guide rack 75, the upper part of the outer front side of the treatment box 2 is rotatably connected with the tooth disc 72, the tooth disc 72 is engaged with the guide rack 75, when the tooth disc 72 rotates, the tooth disc 72 can drive the guide rack 75 to move, the lower part of the front side of the treatment box 2 is rotatably connected with the first gear 73, the front side of the left and right sides of the first gear 73 is respectively driven by the synchronous belt assembly between the front side of the left and right sides of the tooth disc 72, the left and right sides of the outer front side of the soaking tank 3 are installed with the first rack 74 by the bolt connection, the first rack 74 corresponds to the first gear 73, when the first rack 74 moves downward and engages with the first gear 73, the first rack 74 can drive the first gear 73 to rotate.

[0032] First, the inlet pipe 4 is connected with brine, and the exhaust pipe 31 is connected with a machine for collecting waste gas, then the processing box 2 is placed in a pit in the ground, the workbench 1 is in contact with the ground, the brine is discharged into the inlet pipe 4, the brine in the inlet pipe 4 is discharged into the processing box 2, when the processing box 2 is filled with an appropriate amount of brine, stop discharging brine into the inlet pipe 4, then the waste batteries are placed in the soaking box 3, and the waste batteries are stacked together, then the servo motor 61 is started and rotates forward, the servo motor 61 rotates forward to drive the synchronous belt assembly to drive the lead screw 63 to rotate forward, the lead screw 63 rotates forward to drive the soaking box 3 to move downward, the soaking box 3 moves downward to drive the waste batteries to move downward, at the same time, the soaking box 3 moves downward to drive the first rack 74 to move downward, when the first rack 74 moves downward and engages with the first gear 73, the first rack 74 drives the first gear 73 to rotate, the first gear 73 rotates to drive the synchronous belt assembly to drive the toothed disc 72 to rotate, the toothed disc 72 rotates to drive the guide rack 75 to move inward, the guide rack 75 moves inward to drive the sealing plate 71 to move inward, when the left and right sealing plates 71 move inward and contact, the left and right sealing plates 71 seal the processing box 2, at this time, the waste batteries move downward and contact with the brine, and the waste batteries are discharged through the brine, the servo motor 61 is turned off, and the lead screw 63 stops driving the soaking box 3 to move downward, and the waste batteries stop moving downward, the waste gas generated during the discharging process is blocked by the sealing plate 71, and the machine drives the exhaust pipe 31 to exhaust the waste gas, thereby preventing the waste gas from affecting the surrounding environment, so as to ensure that the surrounding environment is clean and tidy. When the power in all waste batteries is consumed, the servo motor 61 is started and reverses, which drives the lead screw 63 to reverse to drive the soaking box 3 to move upward and reset, the soaking box 3 drives the waste batteries to move upward and away from the brine, at the same time, the soaking box 3 also drives the first rack 74 to move upward, the first rack 74 moves upward to drive the first gear 73 to reverse and reset, which drives the toothed disc 72 to drive the guide rack 75 to move outward and reset, the guide rack 75 resets to drive the sealing plate 71 to move outward and reset, the servo motor 61 is turned off, and the discharged waste batteries are taken out of the soaking box 3, a collection container is placed below the outlet pipe 5, the sealing cover 51 is removed from the outlet pipe 5, the outlet pipe 5 is started, the brine in the processing box 2 is discharged through the outlet pipe 5, and the discharged brine falls into the collection container, after the brine is completely discharged, the outlet pipe 5 is turned off, and the sealing cover 51 is fitted onto the outlet pipe 5. Due to the sealing cover 51, the outlet pipe 5 can be better sealed, and the collection container can be taken out for brine treatment. Example 2

[0033] On the basis of example 1, it further includes a dispersion mechanism 8, which includes a positioning frame 81, a clamping pad 82, a shunt pipe 83, a double-rod piston cylinder 84, a first spring 85 and a second spring 86, please refer to Figure 6 and Figure 7As shown, the bottom of the soaking box 3 is slidably connected with a positioning frame 81, four second springs 86 are connected between the top of the positioning frame 81 and the bottom of the soaking box 3, nine clamping pads 82 are uniformly and fixedly connected to the inner side of the positioning frame 81, when the clamping pads 82 expand, the clamping pads 82 can clamp and fix the waste batteries, the middle three clamping pads 82 are in communication with the front and rear clamping pads 82 through the shunt pipes 83, the outer right side of the soaking box 3 is fixedly connected with two double-rod piston cylinders 84, the piston rods of the double-rod piston cylinders 84 are fixedly connected with the outer bottom of the cylinder bodies and are connected with the first springs 85 in front of and behind the double-rod piston cylinders 84, and the top of the double-rod piston cylinders 84 is fixedly connected with the bottom of the shunt pipes 83.

[0034] The disturbance mechanism 9 also includes a second rack 91, a second gear 92, a disturbance screw 93, a positioning plate 94, a reset belt assembly 95, a positioning rod 96, a third spring 97 and a u-shaped rod 98, please refer to Figure 6 、 Figure 8 and Figure 9 As shown, the bottom of the processing box 2 is rotatably connected with the disturbance screw 93, when the disturbance screw 93 rotates, the disturbance screw 93 can agitate the salt water, the front sides of the left and right disturbance screws 93 are connected with the reset belt assembly 95, the reset belt assembly 95 is composed of two belt pulleys and a belt with holes, the two belt pulleys are fixedly sleeved on the front sides of the left and right disturbance screws 93, and the belt with holes is wound between the two belt pulleys, the outer front side of the processing box 2 is fixedly connected with two u-shaped rods 98 through welding, the positioning rod 96 is slidably sleeved between the two u-shaped rods 98, the positioning rod 96 is in contact with the reset belt assembly 95, the right side of the positioning rod 96 is connected with the right sides of the upper and lower u-shaped rods 98 through the third spring 97, the rear side of the processing box 2 is rotatably connected with the second gear 92, the rear end of the second gear 92 is in transmission with the rear ends of the left and right disturbance screws 93 through a synchronous belt assembly, the rear side of the soaking box 3 is fixedly connected with the second rack 91 through a spring sliding connection, when the second rack 91 moves downward and engages with the second gear 92, the second rack 91 can drive the second gear 92 to rotate, the lower right side of the rear side of the processing box 2 is fixedly connected with the positioning plate 94, when the second rack 91 is in contact with the positioning plate 94, the positioning plate 94 can drive the second rack 91 to move to the right.

[0035] When the waste batteries are put into the soaking box 3, the upper layer of waste batteries contacts the clamping pad 82, and when the soaking box 3 moves downward to drive the waste batteries to move downward, the soaking box 3 also drives the positioning frame 81 to move downward through the second spring 86, the positioning frame 81 moves downward to drive the clamping pad 82 to move downward, and at the same time, the soaking box 3 also drives the double-rod piston cylinder 84 to move downward, the double-rod piston cylinder 84 moves downward to make the piston rod contact the bottom of the treatment box 2, the treatment box 2 limits the piston rod of the double-rod piston cylinder 84, the piston rod of the double-rod piston cylinder 84 stops moving downward, the cylinder body of the double-rod piston cylinder 84 continues to move downward to compress the first spring 85, the air in the double-rod piston cylinder 84 is pushed into the shunt pipe 83, the air in the shunt pipe 83 is discharged into the clamping pad 82, with the discharge of the air, the clamping pad 82 expands to clamp the waste batteries, at the same time, the positioning frame 81 moves downward to contact the bottom of the treatment box 2 and is limited, the positioning frame 81 also makes the clamping pad 82 stop moving downward, the soaking box 3 continues to move downward to drive the lowermost layer of waste batteries to move downward and disengage from the upper layer of waste batteries, the second spring 86 is stretched, and the upper and lower layers of waste batteries are discharged and treated by the salt water. When the power of all the waste batteries is consumed, the soaking box 3 moves upward to reset to make the second spring 86 contract and reset, and the soaking box 3 moves upward to drive the lower layer of waste batteries to move upward and contact the upper layer of waste batteries, then the soaking box 3 continues to move upward to reset to drive the positioning frame 81 to move upward to reset through the second spring 86, and the soaking box 3 also drives the double-rod piston cylinder 84 to move upward to reset, the piston rod of the double-rod piston cylinder 84 disengages from the bottom of the treatment box 2, due to the action of the first spring 85, the piston rod of the double-rod piston cylinder 84 moves downward to reset, so that the air in the clamping pad 82 is sucked back into the double-rod piston cylinder 84 through the shunt pipe 83, with the air being sucked away, the clamping pad 82 contracts and resets to release the upper layer of waste batteries, and then all the waste batteries are taken out from the soaking box 3. In this way, the waste batteries can be prevented from being stacked together for electrolytic discharge, thereby improving the discharge effect.

[0036] When the salt water is discharged into the processing box 2, the salt water contacts the turbulence screw 93, and when the soaking box 3 moves downward, the soaking box 3 also drives the second rack 91 to move downward. When the second rack 91 moves downward and meshes with the second gear 92, the second rack 91 drives the second gear 92 to rotate forward. The second gear 92 rotates forward to drive the left and right turbulence screws 93 to rotate forward through the synchronous belt assembly. The left and right turbulence screws 93 rotate forward to agitate the salt water. The turbulence screw 93 rotates forward to drive the reset belt assembly 95 to rotate forward. The reset belt assembly 95 rotates forward to drive the positioning rod 96 to move rightward. The third spring 97 is compressed. When the second rack 91 continues to move downward and contacts the positioning plate 94, the positioning plate 94 drives the second rack 91 to move rightward. The spring on the second rack 91 is stretched. The second rack 91 moves rightward and disengages from the second gear 92. Due to the action of the third spring 97, the positioning rod 96 moves leftward to reset the reset belt assembly 95 to reverse rotation. The reset belt assembly 95 reverses rotation to drive the left and right turbulence screws 93 to reverse rotation. The left and right turbulence screws 93 reverse rotation to agitate the salt water again. The agitated salt water discharges the waste batteries. When the soaking box 3 moves upward to reset, the soaking box 3 drives the second rack 91 to move upward. The second rack 91 moves upward and disengages from the positioning plate 94. Due to the action of the spring on the second rack 91, the second rack 91 moves leftward to reset and meshes with the second gear 92 again. The second rack 91 moves upward to drive the second gear 92 to reverse rotation. This makes the left and right turbulence screws 93 reverse rotation to agitate the salt water again. The left and right turbulence screws 93 also drive the reset belt assembly 95 to reverse rotation. The reset belt assembly 95 reverses rotation to drive the positioning rod 96 to move rightward again. The second rack 91 resets and disengages from the second gear 92. The second gear 92 stops reverse rotation. Due to the action of the third spring 97, the positioning rod 96 drives the reset belt assembly 95 to rotate forward to reset. This makes the left and right turbulence screws 93 rotate forward to reset. In this way, the salt water is prevented from precipitating to affect the discharge treatment of the waste batteries, thereby improving the discharge treatment of the salt water on the waste batteries. Embodiment 3

[0037] On the basis of Embodiment 1 and Embodiment 2, the embodiment further comprises air injection pipes 10 and air inlet pipes 11. As shown in Figure 10 the front and rear sides of the processing box 2 are fixedly connected with air injection pipes 10 on the upper portions. When air is discharged into the air injection pipes 10, the air injection pipes 10 can spray air to remove the salt water attached to the waste batteries. The top portions of the front and rear air injection pipes 10 are symmetrically connected with air inlet pipes 11, and the tail ends of the air inlet pipes 11 penetrate the workbench 1.

[0038] The embodiment further comprises a dust cover 12. As shown in Figure 10 the left portion of the inner side of the air suction pipe 31 is fixedly connected with the dust cover 12. The dust cover 12 can filter and remove impurities in the exhaust gas.

[0039] When the soaking box 3 drives the discharged waste battery to move upward and reset, the air inlet pipe 11 is connected with the air pump, the air pump is started to discharge air into the air inlet pipe 11, the air in the air inlet pipe 11 is discharged into the air jet pipe 10, the air in the air jet pipe 10 is sprayed on the waste battery, so that the salt water on the surface of the waste battery is removed, when the salt water on the surface of the waste battery is removed, the air pump is closed, the air stops being discharged into the air inlet pipe 11, and the air jet pipe 10 stops spraying air. In this way, the attachment of a large amount of salt water on the waste battery can be prevented from affecting the subsequent treatment, so that the subsequent treatment of the waste battery is facilitated.

[0040] When the exhaust pipe 31 exhausts the waste gas, the waste gas first contacts the dust cover 12, the dust cover 12 filters and removes the impurities in the waste gas, and the waste gas with the impurities filtered is exhausted. In this way, the impurities in the waste gas can be prevented from blocking the exhaust pipe 31 and affecting the subsequent use, so that the exhaust pipe 31 can smoothly exhaust the air.

[0041] Finally, it should be noted that: the above content is only used to help understand the technical solutions of the present application, and cannot be understood as a limitation on the protection scope of the present application; non-essential improvements and adjustments made by those skilled in the art based on the above content of the present application are all within the scope of the present application.

Claims

1. A waste battery discharge treatment device, comprising a workbench (1), a treatment box (2), a soaking box (3), an exhaust pipe (31), a liquid inlet pipe (4) and a liquid outlet pipe (5), wherein the workbench (1) is fixedly connected to the middle of the workbench (1), the soaking box (3) for placing waste batteries is slidably connected to the inner side of the treatment box (2), the liquid inlet pipe (4) is connected to the lower left side of the treatment box (2), the liquid outlet pipe (5) is symmetrically connected to the lower right side of the treatment box (2), and the exhaust pipe (31) is connected to the upper right side of the treatment box (2), characterized in that: It also includes a lifting mechanism (6) and a sealing mechanism (7). The treatment box (2) is provided with a lifting mechanism (6) for driving the immersion box (3) to move, and a sealing mechanism (7) for blocking exhaust gas is provided between the workbench (1) and the treatment box (2).

2. A waste battery discharge treatment device as claimed in claim 1, characterized in that: The lifting mechanism (6) includes a servo motor (61), a synchronous belt assembly (62) and a screw rod (63). The bottom of the processing box (2) is symmetrically rotated with a screw rod (63) for driving the immersion box (3) to move. The screw rods (63) on the left and right sides are both threadedly connected to the immersion box (3). The servo motor (61) is fixedly connected to the middle of the outer bottom of the processing box (2). The synchronous belt assembly (62) is connected between the output shaft of the servo motor (61) and the lower parts of the screw rods (63) on the left and right sides.

3. A waste battery discharge treatment device as claimed in claim 2, characterized in that: The sealing mechanism (7) includes a sealing plate (71), a toothed disc (72), a first gear (73), a first rack (74) and a guide rack (75). The left and right sides of the workbench (1) are embedded with sliding connections for blocking the exhaust gas. The left and right sealing plates (71) slide through the upper part of the processing box (2). The bottom front sides of the left and right sealing plates (71) are fixed with guide racks (75). The upper part of the outer front side of the processing box (2) is symmetrically rotated with a connection for driving the exhaust gas. The guide rack (75) moves the toothed disc (72), and the toothed disc (72) is meshed with the guide rack (75). The lower portion of the front side of the processing box (2) is symmetrically rotated with a first gear (73). The front sides of the first gears (73) on the left and right sides are respectively driven by the front sides of the toothed discs (72) on the left and right sides through a synchronous belt assembly. The front sides of the left and right sides of the soaking box (3) are fixedly connected with first racks (74) for driving the first gear (73) to rotate. The first racks (74) correspond to the first gears (73).

4. A waste battery discharge treatment device as claimed in claim 3, characterized in that: The invention also includes a dispersion mechanism (8) for separating the upper and lower layers of waste batteries. The dispersion mechanism (8) includes a positioning frame (81), a positioning pad (82), a shunt pipe (83), a double-rod piston cylinder (84), a first spring (85) and a second spring (86). The bottom of the soaking box (3) is slidably connected with the positioning frame (81). Four second springs (86) are connected between the top of the positioning frame (81) and the bottom of the soaking box (3). The inner side of the positioning frame (81) is fixed with uniform intervals. Nine clamping pads (82) are used to clamp and fix the waste batteries. The three middle clamping pads (82) are connected to the clamping pads (82) on the front and rear sides via a shunt pipe (83). A double-rod piston cylinder (84) is fixedly connected to the lower portion of the outer right side of the soaking box (3) in a front-to-back symmetrical manner. A first spring (85) is connected between the piston rod of the double-rod piston cylinder (84) and the outer bottom of the cylinder in a front-to-back symmetrical manner. The tops of the double-rod piston cylinders (84) on the front and rear sides are fixedly connected to and connected to the bottom ends of the shunt pipes (83) on the front and rear sides respectively.

5. A waste battery discharge treatment device as claimed in claim 4, characterized in that: The invention also includes a flow-disturbing mechanism (9) for stirring the salt water, wherein the flow-disturbing mechanism (9) includes a second rack (91), a second gear (92), a flow-disturbing screw (93), a positioning plate (94), a reset belt assembly (95), a positioning rod (96), a third spring (97) and a U-shaped rod (98). The bottom of the processing box (2) is symmetrically and rotatably connected with the flow-disturbing screw (93) for stirring the salt water, and the reset belt assembly (95) is connected between the front sides of the flow-disturbing screws (93) on the left and right sides. Two U-shaped rods (98) are fixed to the lower part of the outer front side surface of the processing box (2), and a positioning rod (96) is slidably mounted between the two U-shaped rods (98). The positioning rod ( 96) contacts the reset belt assembly (95), a third spring (97) is connected between the right side of the positioning rod (96) and the right sides of the upper and lower U-shaped rods (98), a second gear (92) is rotatably connected in the middle of the lower rear part of the processing box (2), and the rear end of the second gear (92) and the rear ends of the spoiler screws (93) on the left and right sides are driven by a synchronous belt assembly, a second rack (91) for driving the second gear (92) to rotate is slidably connected to the middle part of the outer rear side of the soaking box (3) through a spring, and a positioning plate (94) for driving the second rack (91) to move to the right is fixed to the right side of the lower rear side of the processing box (2), and the positioning plate (94) corresponds to the second rack (91).

6. A waste battery discharge treatment device as claimed in claim 5, characterized in that: The processing box (2) further comprises an air jet pipe (10) and an air intake pipe (11). The upper portions of the front and rear side surfaces of the processing box (2) are fixedly connected with air jet pipes (10) for ejecting air to remove salt water attached to the waste batteries. The tops of the front and rear side air jet pipes (10) are symmetrically connected to the air intake pipes (11). The tail ends of the air intake pipes (11) pass through the workbench (1).

7. A waste battery discharge treatment device as claimed in claim 6, characterized in that: A dust cover (12) is also included. The dust cover (12) is fixedly connected to the left inner side of the exhaust pipe (31) for filtering and removing impurities in the exhaust gas.

8. A waste battery discharge treatment device as claimed in claim 7, characterized in that: It also includes a sealing cover (51), and the bottom end of the liquid outlet pipe (5) is covered with the sealing cover (51).

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