Waste battery classification recycling device

Abstract

The waste battery classification recycling device comprises a cleaning bin and a classification bin, a throwing opening is formed in the upper end of the cleaning bin, a feeding inclined plate and a cleaning mechanism are arranged in the cleaning bin, a discharging opening is formed in the right side of the cleaning bin, and the discharging opening is connected with the classification bin; the cleaning mechanism comprises a water pump, a water pipe, a nozzle and a cleaning roller, the water pump is fixed to the upper end of the classification bin, one end of the water pipe is connected with the water pump, the other end of the water pipe is connected with the nozzle, and the nozzle is arranged above the cleaning roller. According to the classified recycling device for the waste batteries, the batteries enter the cleaning bin through the throwing opening and enter the cleaning mechanism through the feeding inclined plate, a water pump supplies water to clean the batteries through a spray head, sundries such as mud blocks on the battery bodies are taken away, and then the batteries enter the classification bin through the discharging opening to be classified and recycled. The classification is fast; and the automation degree is high.

Description

Technical Field

[0001] The utility model relates to the technical field of battery recycling, in particular to a device for recycling waste batteries by classification. Background Art

[0002] Collecting used batteries prevents them from entering the ecosystem and causing environmental harm. Used batteries contain large amounts of heavy metals and electrolyte solutions such as spent acids and alkalis. If discarded carelessly, these decaying batteries can damage our water sources and erode crops and land we depend on, posing a significant threat to our environment.

[0003] The Chinese patent application number is CN212767850U, which discloses a waste battery classification and recycling device, in which a box with a chamber inside is fixedly installed on the top of the bottom plate, and a first slide and a second slide are fixedly installed on the inner walls on both sides of the chamber. The tops of the first slide and the second slide are respectively provided with a plurality of first through holes and a plurality of second through holes, and the second slide is located below the first slide. Slides are fixedly installed on the inner walls on both sides of the chamber and are located below the second slide and are arranged obliquely. On the inner wall of one side of the chamber, a No. 5 battery port, a No. 7 battery port and a button battery port are sequentially provided from top to bottom, which are flush with the first slide, the second slide and the top of the slide respectively. The waste battery classification and recycling device realizes the classified collection of No. 5 batteries, No. 7 batteries and button batteries.

[0004] The existing technical solution has the following defects: although the batteries are classified, mud and other debris may be present on the batteries during the battery collection process, which will affect the sliding of the batteries on the slide and block them at the slide entrance, thereby affecting the battery classification and further processing of the batteries. Utility Model Content

[0005] The technical problem to be solved by the utility model is how to remove debris such as mud blocks on the battery and quickly classify them.

[0006] The utility model solves the above technical problems through the following technical means:

[0007] The utility model provides a waste battery classification and recycling device, comprising a cleaning bin and a classification bin, wherein the upper end of the cleaning bin is provided with a loading port, a feed inclined plate and a cleaning mechanism are provided inside, and a discharge port is provided on the right side, and the discharge port is connected to the classification bin; the cleaning mechanism comprises a water pump, a water pipe, a nozzle, and a cleaning roller, the water pump is fixed at the upper end of the classification bin, one end of the water pipe is connected to the water pump, and the other end is connected to the nozzle, and the nozzle is arranged above the cleaning roller.

[0008] Beneficial effects: In this waste battery classification and recycling device, the batteries enter the cleaning bin through the inlet, and enter the cleaning mechanism through the feed inclined plate. The water pump supplies water through the nozzle to clean the batteries, taking away mud and other debris on the batteries, and then enter the classification bin through the discharge port for classification and recycling. This waste battery classification and recycling device has the advantages of automatic cleaning, rapid classification and high degree of automation.

[0009] Preferably, a drainage wedge is provided at the lower end of the interior of the cleaning chamber, and a water outlet is provided on the left side of the drainage wedge.

[0010] Preferably, the drainage wedge is arranged to tilt downward from right to left, with the leftmost end at the water outlet.

[0011] Beneficial effect: After the batteries in the cleaning chamber are cleaned, the generated sewage is led to the outlet through the drainage wedge, so that the sewage flows out of the cleaning chamber.

[0012] Preferably, the cleaning roller includes a roller body, a roller bearing and rubber. Both ends of the roller body are movably connected to the two side walls of the cleaning chamber through the roller bearings. The outer side of the roller body is provided with evenly distributed rubber.

[0013] Beneficial effect: The utility model provides rubber on the cleaning roller, and the battery contacts the rubber surface to be flushed, and during the rotation of the roller body, the battery is fully flushed, so that the cleaning effect is better.

[0014] Preferably, a classification plate is provided inside the classification bin, a pushing mechanism is provided at the upper end of the classification plate, and a collecting mechanism is provided at the lower end of the classification plate.

[0015] Beneficial effect: When the batteries enter the classification bin, they first reach the classification plate. The batteries are moved forward by the pushing mechanism, classified on the classification plate, and then enter the collection mechanism for collection.

[0016] Preferably, the classification plate is provided with three classification slots of different sizes.

[0017] Beneficial effect: The three classification slots of different sizes correspond to the classification slots for AA batteries, AAA batteries and button batteries respectively.

[0018] Preferably, the pushing mechanism includes an active roller, a driven roller, a connecting belt, a bearing, a motor and a push plate. An active roller and a driven roller are provided at both ends of the connecting belt. Bearings are provided at both ends of the active roller and the driven roller and are installed between the two side walls of the classification bin. A number of evenly distributed push plates are provided on the connecting belt, and the active roller is fixedly connected to the motor.

[0019] Beneficial effect: The pushing mechanism drives the active roller to rotate through the rotation of the motor, and drives the driven roller to rotate and the push plate to move through the connecting belt. The push plate pushes the battery forward along the classification plate, so that the battery falls into different classification slots.

[0020] Preferably, the collection mechanism includes a partition plate, a slide, a collection box, a handle, a closed door, and a shock-absorbing plate. The collection box is provided with a handle, a slide at the lower end, a shock-absorbing plate inside, a closed door on the outside, and a partition plate between the collection boxes.

[0021] Beneficial effect: Batteries fall from different classification slots into their respective collection boxes. The shock-absorbing plate inside the collection box can reduce the impact of falling. When the collection box is full of batteries, open the closed door, pull out the collection box through the handle and slide, and take out the sorted batteries.

[0022] Preferably, there are multiple nozzles.

[0023] Preferably, there are multiple cleaning rollers, which are arranged in sequence from left to right and have decreasing heights.

[0024] Beneficial Effect: The utility model uses multiple nozzles and cleaning rollers to flush the batteries, doubling the cleaning effect. The height of the cleaning rollers decreases in sequence, which can drive the batteries to move downward and roll them to the discharge port and into the classification bin. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a schematic diagram of the main structure of a waste battery classification and recycling device of this embodiment;

[0026] Figure 2 It is a structural diagram of the collection mechanism in the waste battery classification and recycling device;

[0027] Figure 3 It is a structural diagram of the driving mechanism in the waste battery classification and recycling device;

[0028] Figure 4 It is a structural diagram of a classification plate in a waste battery classification and recycling device;

[0029] Figure 5 It is a structural diagram of a cleaning roller in a waste battery classification and recycling device;

[0030] Explanation of the reference numerals in the figure: 1. Cleaning bin; 11. Drainage wedge; 12. Water outlet; 2. Feeding port; 3. Feed ramp; 4. Cleaning mechanism; 41. Water pump; 42. Water supply pipe; 43. Cleaning nozzle; 44. Cleaning roller; 441. Roller body; 442. Bearing 1; 443. Soft rubber; 5. Discharge port; 6. Classification bin; 7. Classification plate; 71. Classification trough; 8. Pushing mechanism; 81. Active roller; 82. Driven roller; 83. Connecting belt; 84. Bearing 2; 85. Motor; 86. Push plate; 9. Collecting mechanism; 91. Partition plate; 92. Slide; 93. Collecting box; 94. Handle; 95. Closing door; 96. Shock-absorbing plate. DETAILED DESCRIPTION

[0031] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention. Obviously, the embodiments described are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts shall fall within the scope of protection of the present invention.

[0032] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the devices or components referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as limiting the present invention; in addition, the terms "first", "second", and "third" are only used for descriptive purposes and should not be understood as indicating or implying relative importance. It should be noted that, unless otherwise expressly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, an indirect connection through an intermediate medium, or it can be internal communication between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.

[0033] Example 1

[0034] refer to Figure 1 The present embodiment provides a waste battery classification and recycling device, including a cleaning bin 1 and a classification bin 6. The cleaning bin 1 and the classification bin 6 are both rectangular in shape. A loading port 2 is provided at the upper end of the cleaning bin 1 near the right side. The loading port 2 is wedge-shaped. A feeding ramp 3 is provided inside the cleaning bin 1. The feeding ramp 3 is arranged below the loading port 2. The feeding ramp 3 is fixed to a position near the top of the right side wall of the cleaning bin 1. The feeding ramp 3 is tilted downward from right to left. The end of the feeding ramp 3 is 55 cm away from the left side wall, and a gap is left to allow the batteries to fall down from the gap.

[0035] A discharge port 5 is provided near the bottom of the right side wall of the cleaning bin 1, and a drainage wedge 11 is provided at the bottom of the cleaning bin 1. The drainage wedge 11 is inclined downward from right to left, and the leftmost end is set at the bottom of the cleaning bin 1. A water outlet 12 is provided at the bottom of the left side wall of the cleaning bin 1. The drainage wedge 11 guides the cleaned sewage to the water outlet 12, so that the sewage flows out of the cleaning bin 1.

[0036] A cleaning mechanism 4 is provided inside the cleaning bin 1, and the cleaning mechanism 4 includes a water pump 41, a water pipe 42, a nozzle 43, and a cleaning roller 44. The water pump 41 is fixed at the upper end of the outer side of the classification bin 6 near the left side. One end of the water pipe 42 is connected to the water pump 41, and the other end is connected to the nozzle 43. The nozzle 43 is provided above the cleaning roller 44.

[0037] The cleaning roller 44 is arranged below the feed inclined plate 3. There are multiple cleaning rollers 44, which are arranged in sequence from the left wall to the right wall in the cleaning chamber 1, and the height is reduced in sequence, so that the battery rolls from the left to the right. A plurality of nozzles 43 are arranged above the cleaning roller 44. In this embodiment, 5 nozzles 43 are arranged in a row, and the height is also reduced in sequence from left to right. The 5 nozzles 43 flush the rolling batteries, which can clean the mud and other debris on the surface of the batteries, and the cleaning effect is better.

[0038] like Figure 5 As shown, the cleaning roller 44 includes a roller body 441, a roller bearing 442 and a rubber 443. The two ends of the roller body 441 are movably connected to the two side walls of the cleaning chamber 1 through the roller bearings 442. The outer side of the circumference of the roller body 441 is provided with evenly distributed rubber 443. In this way, when the battery rolls on the cleaning roller 44, the rubber 443 further flushes the battery, making the battery cleaned more cleanly and without stains.

[0039] The water pump 41 supplies water to the nozzle 43 through the water pipe 42. The battery slides down along the cleaning roller 44, driving the cleaning roller 44 to rotate, and cooperates with the water flow sprayed by the nozzle 43 to clean the battery. When the battery moves on the cleaning roller 44, the evenly distributed rubber 443 arranged on the outer side of the circumference of the roller body 441 contacts the surface of the battery, and during the rotation of the roller body 441, the battery is flushed to make the cleaning more thorough.

[0040] The cleaning bin 1 and the classification bin 6 are arranged together in sequence. Both the cleaning bin 1 and the classification bin 6 are rectangular, but the discharge forms are different. The cleaning bin 1 is a rectangular vertical placement, while the classification bin 6 is a rectangular horizontal placement. The discharge port 5 of the cleaning bin 1 is just opposite to the feed port of the classification bin 6 (not shown in the figure). The rightmost side of the cleaning roller 44 falls just on the discharge port 5. The batteries are cleaned by the cleaning mechanism and enter the classification bin for classification. At this time, the classification effect will not be affected by stains on the surface of the battery. Clean batteries can be classified better and faster.

[0041] A pushing mechanism 8 is provided on the upper part of the classification bin 6, a classification plate 7 is provided in the middle, and a collecting mechanism 9 is provided at the lower part. The classification plate 7 is located just below the feed port. The cleaning roller 44 is connected to the classification plate 7 through a trapezoidal block. The trapezoidal block connects one end of the cleaning roller 44 and one end of the classification plate 7 at a downward angle, so that the batteries can roll onto the classification plate 7 very well.

[0042] like Figure 4 As shown, the classification plate 7 is provided with three classification slots 71 of different sizes, wherein the smallest classification slot 71 is the classification slot 71 for button batteries, the medium-sized classification slot 71 is the classification slot 71 for AA batteries, and the largest classification slot 71 is the classification slot 71 for AA batteries. According to the size of the batteries, the batteries fall into different classification slots 71 in turn to classify the batteries.

[0043] like Figure 3 As shown, the pushing mechanism 8 includes a driving roller 81, a driven roller 82, a connecting belt 83, a bearing 84, a motor 85, and a push plate 86. The connecting belt 83 encircles the driving roller 81 and the driven roller 82. The driving roller 81 and the driven roller 82 are arranged at both ends of the connecting belt 83. Bearings 84 are provided at both ends of the driving roller 81 and the driven roller 82 and are installed on the two side walls of the classification bin 6. The connecting belt 83 is provided with a plurality of evenly distributed push plates 86. The driving roller 81 is fixedly connected to the motor 85. The rotation of the motor 85 drives the driving roller 81 to rotate, and drives the driven roller 82 to rotate through the connecting belt 83. The push plate 86 rotates along with the connecting belt 83. The push plate 86 pushes the batteries forward along the classification plate 7, causing the batteries to fall into different classification slots 71.

[0044] like Figure 1-2As shown, the collection mechanism 9 includes a partition plate 91, a slide 92, a collection box 93, a handle 94, a closed door 95, and a shock-absorbing plate 96. The collection box 93 is provided with a handle 94, a slide 92 at the lower end, a shock-absorbing plate 96 inside, and a closed door 95 on the outside. A partition plate 91 is provided between the collection boxes 93. Batteries fall into the collection box 93 from different classification slots 71. The collection box 93 is equipped with a shock-absorbing plate 96 to mitigate the impact of the fall. When the collection box 93 is full of collected batteries, the closed door 95 is opened, and the collection box 93 is pulled out using the handle 94 and slide 92 to remove the sorted batteries. In this embodiment, four collection boxes 93 are provided. The last collection box 93 from left to right is used to collect batteries with other poor thicknesses and is used to collect waste.

[0045] When the utility model is in use, the collected waste batteries are poured into the feeding port 2, and the batteries slide down along the feed inclined plate 3 and fall onto the cleaning roller 44. At this time, the water pump 41 supplies water through the water pipe to the nozzle 43, and the batteries slide down along the cleaning roller 44, driving the cleaning roller 44 to rotate. The rubber on the surface of the cleaning roller 44 flushes the batteries, and the water flow sprayed by the nozzle 43 cooperates with the batteries to rinse the batteries, so that the batteries are cleaned thoroughly.

[0046] Then the batteries enter the classification bin 6 from the discharge port 5 and are classified according to size. The batteries first enter the classification plate 7 and are pushed forward by the pushing mechanism 8. After the batteries of different specifications pass through the classification slots 71, the small batteries first fall into the smallest classification slot 71 and are collected by the collection box 93 of the collection mechanism 9. The large batteries cannot fall into the smallest classification bin 71 and continue to move forward and are classified through other classification slots 71 and finally fall into the collection box 93. A shock-absorbing plate 96 is installed inside the collection box 93 to reduce the impact of falling. When the collection box 93 is full of collected batteries, the closed door 95 is opened, and the collection box 93 is pulled out by the handle 94 and the slide 92 to take out the classified batteries.

[0047] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit the same. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments can still be modified, or some of the technical features thereof can be replaced by equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the present invention.

Claims

1. A waste battery classification and recycling device, characterized in that: It comprises a cleaning bin (1) and a classification bin (6); the cleaning bin (1) is provided with a feeding port (2) at its upper end, a feeding inclined plate (3) and a cleaning mechanism (4) are provided inside, and a discharge port (5) is provided on the right side; the discharge port (5) is connected to the classification bin (6); The cleaning mechanism (4) comprises a water pump (41), a water pipe (42), a nozzle (43), and a cleaning roller (44). The water pump (41) is fixed to the upper end of the classification bin (6). One end of the water pipe (42) is connected to the water pump (41), and the other end is connected to the nozzle (43). The nozzle (43) is arranged above the cleaning roller (44).

2. The waste battery classification and recycling device according to claim 1, characterized in that: A drainage wedge (11) is provided at the lower end of the interior of the cleaning chamber (1), and a water outlet (12) is provided on the left side of the drainage wedge (11).

3. The waste battery classification and recycling device according to claim 1, characterized in that: The cleaning roller (44) comprises a roller body (441), a roller bearing (442) and rubber (443); both ends of the roller body (441) are movably connected to the two side walls of the cleaning chamber (1) through the roller bearing (442); and the outer side of the roller body (441) is provided with rubber (443) evenly distributed.

4. The waste battery classification and recycling device according to claim 1, characterized in that: A classification plate (7) is provided inside the classification bin (6), a pushing mechanism (8) is provided above the classification plate (7), and a collecting mechanism (9) is provided below the classification plate (7).

5. The waste battery classification and recycling device according to claim 4, characterized in that: The classification plate (7) is provided with three classification slots (71) of different sizes.

6. The waste battery classification and recycling device according to claim 4, characterized in that: The pushing mechanism (8) comprises an active roller (81), a driven roller (82), a connecting belt (83), a bearing (84), a motor (85) and a push plate (86). The active roller (81) and the driven roller (82) are arranged at both ends of the connecting belt (83). The active roller (81) and the driven roller (82) are provided with bearings (84) at both ends and are installed between the two side walls of the classification bin (6). The connecting belt (83) is provided with a plurality of evenly distributed push plates (86). The active roller (81) is fixedly connected to the motor (85).

7. The waste battery classification and recycling device according to claim 4, characterized in that: The collecting mechanism (9) comprises a partition plate (91), a slide (92), a collecting box (93), a handle (94), a closed door (95), and a shock-absorbing plate (96). The collecting box (93) is provided with a handle (94), a slide (92) at the lower end, a shock-absorbing plate (96) inside, and a closed door (95) outside. A partition plate (91) is provided between the collecting boxes (93).

8. The waste battery classification and recycling device according to claim 1, characterized in that: There are multiple nozzles (43).

9. The waste battery classification and recycling device according to claim 1, characterized in that: There are a plurality of cleaning rollers (44), which are arranged in sequence from left to right and whose heights decrease in sequence.

10. The waste battery classification and recycling device according to claim 2, characterized in that: The drainage wedge (11) is arranged to tilt downward from right to left, with the leftmost end at the water outlet (12).

Images