Lead-acid storage battery recovery device
By designing fan blow drying and partition separation in lead-acid battery recycling device, the problem of separation of electrolyte and debris is solved, the equipment is corrosion-free, and the debris is easily removed and environmental protection is achieved.
Patent Information
- Application Number
- CN202421358030.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-14
- Publication Date
- 2025-07-04
- Estimated Expiration
- 2034-06-14
AI Technical Summary
In the prior art, when the lead-acid battery is recovered, it is difficult to separate the electrolyte from the crushed debris, and the electrolyte corrodes seriously on the equipment, making the debris inconvenient to be taken out, which affects the environment and equipment life.
A lead-acid battery recycling device is designed, including a recycling box, a crushing mechanism, an electrolyte collection tank, a fan and a conveying device. The electrolyte is blown dry by a fan, and the crushing mechanism and storage tank are separated by a partition to achieve separation and convenient removal of the electrolyte from debris.
It realizes rapid separation of electrolyte and crushed debris, avoids equipment corrosion, facilitates subsequent treatment of debris, and reduces drift during crushing.
Smart Images
Figure CN223056364U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of lead-acid battery recycling, and specifically relates to a lead-acid battery recycling device. Background Technique
[0002] A lead-acid battery is a storage battery whose electrodes are mainly made of lead and its oxides, and the electrolyte is a sulfuric acid solution. Waste lead-acid batteries contain a large amount of heavy metals and electrolyte. If directly discarded, it will have a great impact on the environment. Recycling waste lead-acid batteries can not only protect the environment but also save resources.
[0003] In the prior art, when recycling waste lead-acid batteries, the solid batteries need to be put into a crushing device for crushing, and then the crushed debris is recycled. However, in the prior art, the electrolyte is not separated during the crushing of lead-acid batteries, which will not only make it difficult to separate the subsequent debris recycling from the electrolyte, but also the electrolyte is a strong acid that will corrode the processing equipment; in addition, in the prior art, it is inconvenient to take out the debris, and the debris cannot be taken out in time according to needs for subsequent recycling processing. In view of this, we propose a lead-acid battery recycling device. Content of the Utility Model
[0004] The purpose of the utility model is to provide a lead-acid battery recycling device to solve the problems raised in the above background technique.
[0005] To achieve the above purpose, the utility model provides the following technical solutions:
[0006] A lead-acid battery recycling device includes a recycling box. One side of the recycling box is provided with a feeding port, and a feeding door is hinged on the feeding port. A crushing mechanism is arranged inside the recycling box. A support frame is arranged on the left side inside the recycling box. A collection tank is arranged above the support frame, and an electrolyte collection tank is arranged below the support frame. The bottom of the collection tank is connected to the electrolyte collection tank through a pipeline. A through hole for the pipeline to pass through is opened on the support frame. A driving mechanism is arranged at the top of the recycling box. A blower is arranged on the right side of the collection tank. The blower is fixedly arranged on the support frame. A conveying device is arranged on the right side of the blower. The right side of the conveying device is arranged above the crushing mechanism. A storage tank is arranged at the bottom of the crushing mechanism. The bottom of the storage tank is slidably connected to the inner bottom wall of the recycling box. A strip-shaped hole is opened on the right side of the recycling box, and a partition is slidably arranged inside the strip-shaped hole. The partition is arranged between the crushing mechanism and the storage tank.
[0007] Preferably, the driving mechanism includes a first driving motor and a threaded rod. The first driving motor is fixedly arranged outside the recycling box. The output end of the first driving motor is fixedly connected to one end of the threaded rod. The other end of the threaded rod is rotatably connected to the inner wall of the recycling box through a bearing. A driving block is threadedly sleeved on the threaded rod. A fixing groove is formed at the bottom of the driving block. An electric cylinder is arranged in the fixing groove. The output end of the electric cylinder penetrates through the fixing groove and is fixedly connected to a clamping mechanism.
[0008] Preferably, the clamping mechanism includes a connecting shaft, a connecting cross bar, a connecting vertical bar, a micro motor, a telescopic rod, and a clamping plate. The top end of the connecting shaft is fixedly connected to the output end of the electric cylinder. The bottom end of the connecting shaft is fixedly connected to the middle of the connecting cross bar. The two ends of the connecting cross bar are respectively connected to a connecting vertical bar. The bottom end of the connecting vertical bar is fixedly connected to a micro motor. The output end of the micro motor is fixedly connected to the telescopic rod. One end of the telescopic rod away from the micro motor is fixedly connected to the clamping plate.
[0009] Preferably, the conveying device includes a conveyor belt and two rollers. The conveyor belt bypasses the two rollers to form a closed loop. The two rollers are fixedly arranged on the inner bottom wall of the recycling box through support columns.
[0010] Preferably, the crushing mechanism includes a second driving motor and a crushing roller group. A crushing chamber is arranged outside the crushing roller group. The crushing chamber is fixedly arranged on the right side of the bottom wall of the recycling box. A bin opening is formed on the left side of the crushing chamber. The bin opening corresponds to the right end of the conveyor belt. The crushing roller group is rotatably arranged on the inner wall of the crushing chamber through bearings. A plurality of second driving motors are fixedly arranged on the outer side wall of the recycling box. The output ends of the plurality of second driving motors penetrate through the side wall of the recycling box and are connected to the crushing roller group.
[0011] Preferably, the crushing roller group includes a plurality of crushing rollers. A plurality of convex blocks are evenly arranged on the circumferential side of the crushing roller.
[0012] Preferably, the rotation directions of adjacent crushing rollers are opposite, and the convex blocks on adjacent crushing rollers are staggered.
[0013] Preferably, a clamping groove is arranged on the side of the crushing chamber opposite to the strip-shaped hole. A clamping block is fixedly connected to the side of the partition plate close to the clamping groove. The clamping block is arranged in cooperation with the clamping groove.
[0014] Preferably, a slider is arranged at the bottom of the storage tank, and a sliding groove is correspondingly formed on the inner bottom wall of the recycling box.
[0015] Preferably, a first handle is fixedly arranged outside the storage tank, a second handle is fixedly arranged outside the partition plate, and a third handle is arranged outside the feeding door.
[0016] Compared with the prior art, the beneficial effects of the present utility model are:
[0017] 1. The lead-acid battery recycling device separates the electrolyte of the lead-acid battery in the collection tank and quickly dries it at room temperature through a blower, avoiding the problem that it is difficult to separate the electrolyte from the crushed debris, and also avoiding the corrosion of the recycling device by the electrolyte.
[0018] 2. The lead-acid battery recycling device separates the crushing mechanism and the storage tank by setting a partition, which facilitates the taking and placing of the storage tank, and the debris in the storage tank can be taken out at any time for subsequent processing.
[0019] 3. The lead-acid battery recycling device reduces the scattering of debris during the crushing process by setting a recycling bin outside the crushing mechanism. Description of the Drawings
[0020] Figure 1 It is a schematic diagram of the overall structure of the present utility model from the first perspective;
[0021] Figure 2 It is a schematic diagram of the overall structure of the present utility model from another perspective;
[0022] Figure 3 It is a schematic diagram of the internal structure of the recycling box in the present utility model;
[0023] Figure 4 It is Figure 3 The enlarged view of the structure at A in
[0024] Figure 5 It is an exploded view of the internal structure of the crushing bin in the present utility model;
[0025] Figure 6 It is Figure 5 The enlarged view of the structure at B in
[0026] In the figure: 1. Recycling box; 10. Electric cylinder; 11. Clamping mechanism; 111. Connecting shaft; 112. Connecting cross bar; 113. Connecting vertical bar; 114. Micro motor; 115. Telescopic rod; 116. Clamping plate; 12. Blower; 13. Conveying device; 131. Conveyor belt; 132. Roller; 133. Support column; 14. Storage tank; 141. Slide block; 142. First handle; 15. Chute; 16. Strip hole; 161. Partition; 1611. Clamping block; 1612. Second handle; 2. Feeding port; 21. Feeding door; 211. Third handle; 3. Crushing mechanism; 31. Crushing bin; 311. Bin opening; 32. Crushing roller group; 321. Crushing roller; 3211. Convex block; 322. Card slot; 33. Second driving motor; 4. Support frame; 5. Collection tank; 6. Electrolyte collection tank; 7. Driving mechanism; 71. First driving motor; 72. Threaded rod; 8. Driving block; 9. Fixed slot. Detailed Embodiment
[0027] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.
[0028] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation of the present utility model.
[0029] In the description of this patent, it should be noted that unless otherwise clearly defined and limited, the terms "installation", "connection", "connection", "setting" should be understood in a broad sense. For example, it can be fixedly connected and set, or detachably connected and set, or integrally connected and set. For those of ordinary skill in the art, the specific meanings of the above terms in this patent can be understood according to specific situations.
[0030] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present utility model, "several" means two or more, unless otherwise specifically defined.
[0031] Please refer to Figures 1-6 as shown, a technical solution provided by the present utility model:
[0032] A lead-acid battery recycling device includes a recycling box 1. On one side of the recycling box 1, there is a feeding port 2. A feeding door 21 is hinged on the feeding port 2, and a third handle 211 is arranged on the outer side of the feeding door 21. The waste lead-acid batteries are put in through the feeding port 2, and the feeding door 21 can prevent the dust generated during the crushing process from escaping. Inside the recycling box 1, there is a crushing mechanism 3. On the left side inside the recycling box 1, there is a support frame 4. Above the support frame 4, there is a collection tank 5, and below the support frame 4, there is an electrolyte collection tank 6. The bottom of the collection tank 5 is connected to the electrolyte collection tank 6 through a pipeline. The waste lead-acid batteries are put into the collection tank 5 from the feeding port 2. When the waste lead-acid batteries are put in, the liquid injection ports are opened downward to pour out the electrolyte, which flows into the electrolyte collection tank 6 through the pipeline, facilitating subsequent processing. The support frame 4 is provided with through holes for the pipeline to pass through. At the top of the recycling box 1, there is a driving mechanism 7 to control the movement of the lead-acid battery. On the right side of the collection tank 5, there is a blower 12, which is fixedly arranged on the support frame 4. On the right side of the blower 12, there is a conveying device 13, and the right side of the conveying device 13 is arranged above the crushing mechanism 3. The blower 12 further blows dry the inside of the lead-acid battery at room temperature quickly, and then transports it to the upper part of the crushing mechanism 3 through the conveying device 13 for crushing. At the bottom of the crushing mechanism 3, there is a storage tank 14 for containing the crushed debris. The bottom of the storage tank 14 is slidably connected to the inner bottom wall of the recycling box 1, facilitating the staff to take out the debris in the storage tank 14 for the next step of processing. On the right side of the recycling box 1, there is a strip-shaped hole 16, and a partition 161 is slidably arranged inside the strip-shaped hole 16. The partition 161 is arranged between the crushing mechanism 3 and the storage tank 14. A second handle 1612 is fixedly arranged on the outer side of the partition 161. The partition 161 can separate the storage tank 14 and the crushing mechanism 3, facilitating the storage tank 14 to be taken and placed at any time.
[0033] In this embodiment, the driving mechanism 7 includes a first driving motor 71 and a threaded rod 72. The first driving motor 71 is fixedly arranged outside the recycling box 1, and the output end of the first driving motor 71 is fixedly connected to one end of the threaded rod 72. The other end of the threaded rod 72 is rotatably connected to the inner wall of the recycling box 1 through a bearing. A driving block 8 is threadedly sleeved on the threaded rod 72. A fixing groove 9 is opened at the bottom of the driving block 8, and an electric cylinder 10 is arranged inside the fixing groove 9. The output end of the electric cylinder 10 penetrates through the fixing groove 9 and is fixedly connected to a clamping mechanism 11. The clamping mechanism 11 is used for clamping and fixing the waste lead-acid batteries. By controlling the rotation of the threaded rod 72 through the first driving motor 71, the driving block 8 is driven to move, thereby controlling the movement of the clamping mechanism 11, driving the lead-acid battery to move out of the electrolyte in the collection tank 5, then move above the blower 12 for quick drying at room temperature, and then move onto the conveying device 13, and then be transported to the crushing mechanism 3 through the conveying device 13 for crushing.
[0034] Specifically, the clamping mechanism 11 includes a connecting shaft 111, a connecting cross bar 112, a connecting vertical bar 113, a micro motor 114, a telescopic rod 115, and a clamping plate 116. The top end of the connecting shaft 111 is fixedly connected to the output end of the electric cylinder 10, and the bottom end of the connecting shaft 111 is fixedly connected to the middle of the connecting cross bar 112. Both ends of the connecting cross bar 112 are respectively connected to a connecting vertical bar 113. The bottom end of the connecting vertical bar 113 is fixedly connected to a micro motor 114. The output end of the micro motor 114 is fixedly connected to the telescopic rod 115. One end of the telescopic rod 115 away from the micro motor 114 is fixedly connected to the clamping plate 116. The movement of the telescopic rod 115 is controlled by the micro motor 114, thereby driving the clamping plates 116 on both sides to clamp and fix the lead-acid battery. The connecting shaft 111 is driven to move up and down by the electric cylinder 10, thereby driving the lead-acid battery to move up and down. The separation of the electrolyte can be accelerated by the up and down movement of the lead-acid battery on the collection tank 5.
[0035] In this embodiment, the conveying device 13 includes a conveyor belt 131 and two rollers 132. The conveyor belt 131 bypasses the two rollers 132 to form a closed loop. The two rollers 132 are fixedly arranged on the inner bottom wall of the recycling box 1 through support columns 133. The rotation of the conveying device 13 is controlled by a motor.
[0036] In this embodiment, the crushing mechanism 3 includes a second driving motor 33 and a crushing roller group 32. The crushing roller group 32 is rotatably arranged on the inner wall of the crushing chamber 31 through bearings. A plurality of second driving motors 33 are fixedly arranged on the outer side wall of the recycling box 1. The output ends of the plurality of second driving motors 33 penetrate the side wall of the recycling box 1 and are connected to the crushing roller group 32. The crushing roller group 32 includes a plurality of crushing rollers 321. A plurality of protrusions 3211 are evenly arranged on the circumferential side of the crushing roller 321. The rotation of the crushing roller 321 is controlled by the second driving motor 33. The rotation directions of adjacent crushing rollers 321 are opposite. The protrusions 3211 on adjacent crushing rollers 321 are arranged in a staggered manner. A crushing chamber 31 is arranged outside the crushing roller group 32. The crushing chamber 31 is fixedly arranged on the right side of the bottom wall of the recycling box 1. A bin opening 311 is formed on the left side of the crushing chamber 31. The bin opening 311 corresponds to the right end of the conveyor belt 131. The crushing chamber 31 is of a cover structure, which can reduce the scattering of debris during the crushing process.
[0037] In this embodiment, a clamping groove 322 is provided on the side of the crushing bin 31 opposite to the strip-shaped hole 16. A clamping block 1611 is fixedly connected to the side of the partition plate 161 close to the clamping groove 322. The clamping block 1611 is arranged in cooperation with the clamping groove 322. By pulling the partition plate 161 outward through the strip-shaped hole 16, the clamping block 1611 is separated from the clamping groove 322, and the distance between the partition plate 161 and the inner wall of the crushing bin 31 increases. The generated debris can directly fall into the storage tank 14. When it is necessary to take out the debris in the storage tank 14, the partition plate 161 is pushed inward through the strip-shaped hole 16 to make the clamping block 1611 engage with the clamping groove 322. The partition plate 161 separates the storage tank 14 and the crushing mechanism 3, facilitating the taking and placing of the storage tank 14.
[0038] In this embodiment, a slider 141 is provided at the bottom of the storage tank 14, and a sliding groove 15 is correspondingly formed on the inner bottom wall of the recycling box 1. A first handle 142 is fixedly arranged on the outside of the storage tank 14, facilitating the taking and placing of the storage tank 14.
[0039] When the lead-acid battery recycling device of this embodiment is in use, the waste lead-acid battery is put into the collection tank 5 from the feeding port 2. When the waste lead-acid battery is put in, the liquid injection port is opened downward to pour out the electrolyte, which flows into the electrolyte collection tank 6 through a pipeline, facilitating subsequent processing. The movement of the lead-acid battery is controlled by the driving mechanism 7, and the blower 12 further quickly dries the inside of the lead-acid battery at room temperature, avoiding the problem that it is difficult to separate the electrolyte from the crushed debris, and at the same time avoiding the corrosion of the recycling device by the electrolyte. Then it is transported to the upper part of the crushing mechanism 3 by the conveying device 13 for crushing. A storage tank 14 is arranged at the bottom of the crushing mechanism 3 for containing the crushed debris. By pulling the partition plate 161 outward through the strip-shaped hole 16, the clamping block 1611 is separated from the clamping groove 322, and the distance between the partition plate 161 and the inner wall of the crushing bin 31 increases. The generated debris can directly fall into the storage tank 14. When it is necessary to take out the debris in the storage tank 14, the partition plate 161 is pushed inward through the strip-shaped hole 16 to make the clamping block 1611 engage with the clamping groove 322. The partition plate 161 separates the storage tank 14 and the crushing mechanism 3, facilitating the taking and placing of the storage tank 14. The staff can take out the debris in the storage tank 14 at any time according to needs for subsequent processing.
[0040] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. The above embodiments and the descriptions in the specification are only preferred examples of the present invention and are not used to limit the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of protection claimed by the present invention is defined by the appended claims and their equivalents.
Claims
1. A lead-acid battery recycling device, comprising a recycling box (1), a feeding port (2) is arranged on one side of the recycling box (1), a feeding door (21) is hinged on the feeding port (2), and a crushing mechanism (3) is arranged inside the recycling box (1), characterized in that: Inside the recycling bin (1), a support frame (4) is provided on the left side. Above the support frame (4), a collection tank (5) is provided, and below the support frame (4), an electrolyte collection tank (6) is provided. The bottom of the collection tank (5) is connected to the electrolyte collection tank (6) through a pipeline. A through hole for the pipeline to pass through is opened on the support frame (4). A driving mechanism (7) is provided at the top end of the recycling bin (1). A blower (12) is provided on the right side of the collection tank (5). The blower (12) is fixedly arranged on the support frame (4). A conveying device (13) is provided on the right side of the blower (12). The right side of the conveying device (13) is arranged above the crushing mechanism (3). A storage tank (14) is provided at the bottom of the crushing mechanism (3). The bottom of the storage tank (14) is slidably connected to the inner bottom wall of the recycling bin (1). A strip-shaped hole (16) is opened on the right side of the recycling bin (1). A partition plate (161) is slidably arranged inside the strip-shaped hole (16). The partition plate (161) is arranged between the crushing mechanism (3) and the storage tank (14).
2. The lead-acid battery recycling device according to claim 1, characterized in that: The driving mechanism (7) includes a first driving motor (71) and a threaded rod (72). The first driving motor (71) is fixedly arranged outside the recycling bin (1). The output end of the first driving motor (71) is fixedly connected to one end of the threaded rod (72). The other end of the threaded rod (72) is rotatably connected to the inner wall of the recycling bin (1) through a bearing. A driving block (8) is threadedly sleeved on the threaded rod (72). A fixing groove (9) is opened at the bottom of the driving block (8). An electric cylinder (10) is arranged inside the fixing groove (9). The output end of the electric cylinder (10) penetrates through the fixing groove (9) and is fixedly connected to a clamping mechanism (11).
3. The lead-acid battery recycling device according to claim 2, characterized in that: The clamping mechanism (11) includes a connecting shaft (111), a connecting cross bar (112), connecting vertical bars (113), a micro motor (114), a telescopic rod (115), and a clamping plate (116). The top end of the connecting shaft (111) is fixedly connected to the output end of the electric cylinder (10). The bottom end of the connecting shaft (111) is fixedly connected to the middle of the connecting cross bar (112). The two ends of the connecting cross bar (112) are respectively connected to the connecting vertical bars (113). The bottom ends of the connecting vertical bars (113) are fixedly connected to the micro motor (114). The output end of the micro motor (114) is fixedly connected to the telescopic rod (115). The end of the telescopic rod (115) far away from the micro motor (114) is fixedly connected to the clamping plate (116).
4. The lead-acid battery recycling device according to claim 1, wherein: The conveying device (13) includes a conveyor belt (131) and two rollers (132). The conveyor belt (131) bypasses the two rollers (132) to form a closed loop. The two rollers (132) are fixedly arranged on the inner bottom wall of the recycling bin (1) through support columns (133).
5. The lead-acid battery recycling device according to claim 1, wherein: The crushing mechanism (3) includes a second driving motor (33) and a crushing roller set (32). A crushing bin (31) is arranged outside the crushing roller set (32). The crushing bin (31) is fixedly arranged on the right side of the bottom wall of the recycling box (1). A bin opening (311) is formed on the left side of the crushing bin (31), and the bin opening (311) corresponds to the right end of the conveyor belt (131). The crushing roller set (32) is rotatably arranged on the inner wall of the crushing bin (31) through bearings. A plurality of second driving motors (33) are fixedly arranged on the outer side wall of the recycling box (1), and the output ends of the plurality of second driving motors (33) penetrate through the side wall of the recycling box (1) and are connected to the crushing roller set (32).
6. The lead-acid battery recycling device according to claim 5, wherein: The crushing roller set (32) includes a plurality of crushing rollers (321), and a plurality of bumps (3211) are evenly arranged on the circumferential side of the crushing roller (321).
7. The lead-acid battery recycling device according to claim 6, characterized in that: The rotation directions of adjacent crushing rollers (321) are opposite, and the bumps (3211) on adjacent crushing rollers (321) are arranged staggeredly.
8. The lead-acid battery recycling device according to claim 7, wherein: A clamping groove (322) is arranged on one side of the crushing bin (31) opposite to the strip-shaped hole (16). A clamping block (1611) is fixedly connected to one side of the partition plate (161) close to the clamping groove (322), and the clamping block (1611) is arranged in cooperation with the clamping groove (322).
9. The lead-acid battery recycling device according to claim 1, wherein: Sliders (141) are arranged at the bottom of the storage tank (14), and sliding grooves (15) are correspondingly formed on the inner bottom wall of the recycling box (1).
10. The lead-acid battery recycling device according to claim 1, wherein: A first handle (142) is fixedly arranged on the outer side of the storage tank (14), a second handle (1612) is fixedly arranged on the outer side of the partition plate (161), and a third handle (211) is arranged on the outer side of the feeding door (21).