Scrapped photovoltaic module disassembling equipment

Abstract

The invention discloses scrapped photovoltaic module disassembling equipment which comprises a rack, limiting vertical frames are installed on the rack through a plurality of symmetrically-arranged connecting short rods, and the multiple limiting vertical frames are jointly connected with a conveying belt assembly in a sliding mode and used for conveying parts obtained after the scrapped photovoltaic module is disassembled. A lifting assembly is installed on the machine frame and used for lifting the conveying belt assembly. A plurality of waste bins are installed on the outer side wall of the rack at equal intervals, and the waste bins are located at the tail end of the conveying belt assembly and used for containing parts obtained after the scrapped photovoltaic module is disassembled and achieving classification of the parts. A disassembling rack and a fixing frame are installed on the side wall of the machine frame. The scrapped photovoltaic module disassembling equipment has the advantages that efficient and automatic disassembling, accurate detection and classified recycling are achieved, by means of the laser range finder and the scanner, the resource utilization rate is increased, transmission is flexible, the height is adjustable, the structure is stable, maintenance is convenient and fast, and long-term stable operation is facilitated.

Description

Technical Field

[0001] The present invention relates to the technical field of photovoltaic module disassembly equipment, and in particular to a disassembly device for scrapped photovoltaic modules. Background Art

[0002] With the increasing global demand for clean energy, the photovoltaic industry has developed rapidly. However, photovoltaic modules have a certain service life, and a large number of scrapped photovoltaic modules are generated accordingly. It is statistically shown that in the next few years, the number of scrapped photovoltaic modules will increase explosively.

[0003] Traditional methods for dealing with scrapped photovoltaic modules are mostly landfill or simple incineration. Landfill not only occupies a large amount of precious land resources, but also harmful substances in the modules such as heavy metals like lead and cadmium may seep out, causing long-term and serious pollution to the soil and groundwater, and disrupting the ecological balance. Simple incineration can reduce the volume, but it will release a large amount of harmful gases such as sulfur dioxide and nitrogen oxides, aggravating air pollution and posing a direct threat to the health of surrounding residents.

[0004] At the same time, photovoltaic modules contain various valuable materials such as aluminum frames, glass, silicon wafers, and various encapsulation materials. In today's context of increasingly scarce resources, if these materials cannot be effectively recycled, it will undoubtedly be a huge waste of resources. However, some existing disassembly technologies and equipment have many defects. For example, the degree of automation in the disassembly process is low, relying on a large number of manual operations, resulting in low disassembly efficiency; the accuracy of material separation is insufficient, making it difficult to completely separate each component, affecting the purity and reuse value of the recycled materials; the equipment has poor compatibility and cannot adapt to different specifications and types of photovoltaic modules; in addition, there are often serious environmental pollution and safety hazards during the disassembly process. Therefore, it is extremely urgent to develop a disassembly device for scrapped photovoltaic modules that is efficient, environmentally friendly, highly automated, and can achieve precise disassembly and recycling, which is of great significance for promoting the sustainable development of the photovoltaic industry, realizing resource recycling, and environmental protection.

[0005] Therefore, we propose a disassembly device for scrapped photovoltaic modules to solve the above problems. Summary of the Invention

[0006] The purpose of the present invention is to solve the problems in the prior art, and to provide a disassembly device for scrapped photovoltaic modules.

[0007] To achieve the above purpose, the present invention adopts the following technical solutions:

[0008] A disassembly device for scrapped photovoltaic modules includes a frame. On the frame, a plurality of limiting vertical frames are installed through a plurality of symmetrically arranged connecting short rods. A conveyor belt assembly is slidably connected to the plurality of limiting vertical frames in common for conveying the disassembled parts of the scrapped photovoltaic modules.

[0009] A lifting component is installed on the frame for lifting the conveyor belt component;

[0010] A plurality of waste bins are equidistantly installed on the outer side wall of the frame, and the waste bins are located at the end of the conveyor belt component for placing the parts disassembled from the scrapped photovoltaic modules and realizing the classification of the parts;

[0011] A disassembling bench and a fixing frame are installed on the side wall of the frame, and the disassembling bench is located at the starting end of the conveyor belt component. A robotic arm is installed on the fixing frame, and a disassembling head is installed on the robotic arm. The disassembling head is located above the disassembling bench. A pushing cylinder is installed on the side wall of the disassembling bench, and a pushing plate is installed at the output end of the pushing cylinder. The pushing plate is located on the disassembling bench.

[0012] In the above-mentioned scrapped photovoltaic module disassembling equipment, a plurality of mounting frames are symmetrically installed on the limiting vertical frame. A laser rangefinder is installed on each mounting frame. A scanner is jointly installed on two of the mounting frames. The scanner is located above the conveyor belt component and is located on the side close to the disassembling bench.

[0013] In the above-mentioned scrapped photovoltaic module disassembling equipment, the conveyor belt component includes two symmetrically arranged lifting frames. A fixing frame is installed on each lifting frame through a plurality of symmetrically arranged connecting plates. Fixing covers are installed at both ends of each fixing frame. A conveyor roller is jointly installed between two fixing covers with corresponding positions. A conveyor belt is jointly installed on the two conveyor rollers.

[0014] In the above-mentioned scrapped photovoltaic module disassembling equipment, a motor plate is installed on the side wall of one of the fixing frames. A first motor is installed on the side wall of the motor plate. A synchronous belt component is jointly installed on the output shaft of the first motor and one end of one of the conveyor rollers to realize the function of conveying parts by the conveyor belt.

[0015] In the above-mentioned scrapped photovoltaic module disassembling equipment, the synchronous belt component includes a first synchronous pulley and a second synchronous pulley. The first synchronous pulley is installed on the output shaft of the first motor, and the second synchronous pulley is installed on one of the conveyor rollers. A synchronous belt is jointly installed on the first synchronous pulley and the second synchronous pulley. A dust-proof cover is installed on the motor plate, and the synchronous belt component is located inside the dust-proof cover.

[0016] In the above-mentioned waste photovoltaic module disassembly equipment, the lifting assembly includes a plurality of symmetrically arranged supports, and the supports are located on the frame. A horizontal shaft is commonly installed on two supports located on the same horizontal plane. Two sprockets are symmetrically installed on each horizontal shaft. A second motor is installed at one end of one of the horizontal shafts. A chain is commonly installed on two sprockets located on the same side. A lifting plate is installed on the side wall of each lifting frame. A connecting block is installed on each chain, and the connecting block is fixedly connected to the corresponding lifting plate.

[0017] In the above-mentioned waste photovoltaic module disassembly equipment, two sliding wheels are symmetrically installed on the upper end surface of each lifting frame, and each sliding wheel is slidably connected in the limiting vertical frame. A limiting auxiliary wheel is installed on the side wall of each lifting frame, and each limiting auxiliary wheel is slidably connected to the side wall of the limiting vertical frame.

[0018] In the above-mentioned waste photovoltaic module disassembly equipment, cross plates are commonly installed on the upper and lower end surfaces of the two fixing frames, and the two cross plates are both located inside the conveyor belt.

[0019] In the above-mentioned waste photovoltaic module disassembly equipment, a plurality of limiting cross frames are symmetrically installed on the outer side wall of the frame. A T-shaped chute is provided in each limiting cross frame. T-shaped sliding strips are fixedly connected to both sides of each waste bin, and each T-shaped sliding strip is slidably connected in the corresponding T-shaped chute.

[0020] In the above-mentioned waste photovoltaic module disassembly equipment, a controller is installed on the side wall of the frame. The first motor, the second motor, the laser rangefinder, the scanner, the robotic arm, and the disassembly head are all electrically connected to the controller.

[0021] Compared with the existing technology, the beneficial effects of the present invention are as follows:

[0022] 1. The entire equipment realizes automated operation under the unified coordination of the controller. From the positioning of the photovoltaic module on the disassembly bench to the transportation, detection, and classification of the disassembled parts into the waste bin 12 on the conveyor belt assembly, all components work together without excessive manual intervention, effectively reducing labor costs and improving the stability and reliability of the work process.

[0023] 2. The laser rangefinder and scanner on the mounting rack can comprehensively detect the disassembled components, obtaining various information such as their dimensions, shapes, and positions. After these accurate detection data are transmitted to the controller, they can be used to precisely control the operation of the conveyor belt assembly and the classification operation of the components, ensuring that different types of components, such as glass, aluminum frames, silicon wafers, etc., can accurately fall into the corresponding waste bins, achieving efficient classification and recycling. This not only facilitates the subsequent reuse of various materials, improves the resource recycling rate, but also reduces the problem of reduced recycling value caused by inaccurate classification leading to material mixing.

[0024] 3. The design of the conveyor belt assembly enables the disassembled components to be smoothly conveyed from the disassembly bench end to the waste bin end. The synchronous belt assembly driven by Motor 1 ensures the stability and reliability of the conveyor belt operation, making the component conveying process stable and orderly.

[0025] 4. The lifting assembly provides the function of height adjustment for the conveyor belt assembly. By driving components such as sprockets and chains with Motor 2, the lifting of the lifting frame is realized, and thus the height of the conveyor belt can be flexibly adjusted according to different working scenarios and the docking requirements with other equipment. When cooperating with discharging equipment at different heights, it can be conveniently connected, improving the overall adaptability and versatility of the equipment.

[0026] This scrapped photovoltaic module disassembly equipment realizes efficient and automated disassembly, accurate detection and classification recycling. With the help of the laser rangefinder and scanner, it improves the resource utilization rate, has flexible transmission and adjustable height, stable structure and convenient maintenance, which is conducive to long-term stable operation. Description of the Drawings

[0027] Figure 1 It is a schematic structural diagram of a scrapped photovoltaic module disassembly equipment proposed by the present invention;

[0028] Figure 2 For Figure 1 The schematic structural diagram after removing the disassembly bench and its components, and the waste bin;

[0029] Figure 3 It is an enlarged partial structural diagram of the lifting frame in a scrapped photovoltaic module disassembly equipment proposed by the present invention;

[0030] Figure 4 It is a schematic structural diagram of the conveyor belt assembly in a scrapped photovoltaic module disassembly equipment proposed by the present invention;

[0031] Figure 5 For Figure 4 The schematic structural diagram after removing the dust cover and the conveyor belt in

[0032] Figure 6This is an enlarged view of the structure of the waste bin part in a disassembling device for scrapped photovoltaic modules proposed by the present invention.

[0033] In the figure: 1 frame, 2 vertical limiting frames, 3 disassembly bench frame, 4 pushing cylinder, 5 pushing plate, 6 robotic arm, 7 support, 8 sprocket, 9 chain, 10 horizontal shaft, 11 horizontal limiting frame, 12 waste bin, 13 lifting plate, 14 connecting short rod, 15 conveyor belt, 16 mounting bracket, 17 scanner, 18 motor II, 19 connecting block, 20 limiting auxiliary wheel, 21 sliding wheel, 22 lifting frame, 23 connecting plate, 24 fixing frame, 25 cross plate, 26 fixing cover, 27 conveyor roller, 28 synchronous pulley II, 29 motor plate, 30 synchronous pulley I, 31 motor I, 32 synchronous belt. Detailed implementation manners

[0034] The following embodiments are only for illustrative purposes and are not intended to limit the scope of the present invention.

[0035] Embodiment

[0036] Refer to Figures 1-6 , a disassembling device for scrapped photovoltaic modules, including a frame 1, and vertical limiting frames 2 are installed on the frame 1 through a plurality of symmetrically arranged connecting short rods 14.

[0037] A conveyor belt assembly is slidably connected to a plurality of vertical limiting frames 2 for conveying the parts disassembled from the scrapped photovoltaic modules. The conveyor belt assembly includes two symmetrically arranged lifting frames 22. On each lifting frame 22, fixing frames 24 are installed through a plurality of symmetrically arranged connecting plates 23. Fixing covers 26 are installed at both ends of each fixing frame 24. Conveyor rollers 27 are commonly installed between two fixing covers 26 corresponding in position. A conveyor belt 15 is commonly installed on the two conveyor rollers 27. Cross plates 25 are commonly installed on the upper and lower end faces of the two fixing frames 24, and both cross plates 25 are located inside the conveyor belt 15. A motor plate 29 is installed on the side wall of one of the fixing frames 24. A motor I 31 is installed on the side wall of the motor plate 29. A synchronous belt assembly is commonly installed on the output shaft of the motor I 31 and one end of one of the conveyor rollers 27 to realize the function of conveying parts by the conveyor belt 15. The synchronous belt assembly includes a synchronous pulley I 30 and a synchronous pulley II 28. The synchronous pulley I 30 is installed on the output shaft of the motor I 31, and the synchronous pulley II 28 is installed on one of the conveyor rollers 27. A synchronous belt 32 is commonly installed on the synchronous pulley I 30 and the synchronous pulley II 28. A dust-proof cover is installed on the motor plate 29, and the synchronous belt assembly is located inside the dust-proof cover;

[0038] A lifting component is installed on the frame 1 for lifting the conveyor belt component. The lifting component includes a plurality of symmetrically arranged supports 7 located on the frame 1. A horizontal shaft 10 is jointly installed on two supports 7 in the same horizontal plane. Two sprockets 8 are symmetrically installed on each horizontal shaft 10. One end of one horizontal shaft 10 is installed with a second motor 18. A chain 9 is jointly installed on two sprockets 8 on the same side. A lifting plate 13 is installed on the side wall of each lifting frame 22. A connecting block 19 is installed on each chain 9, and the connecting block 19 is fixedly connected to the corresponding lifting plate 13. Two sliding wheels 21 are symmetrically installed on the upper end surface of each lifting frame 22, and each sliding wheel 21 is slidably connected in the limiting vertical frame 2. A limiting auxiliary wheel 20 is installed on the side wall of each lifting frame 22, and each limiting auxiliary wheel 20 is slidably connected to the side wall of the limiting vertical frame 2;

[0039] A plurality of waste bins 12 are equidistantly installed on the outer side wall of the frame 1, and the waste bins 12 are located at the end of the conveyor belt component for placing the parts disassembled from the scrapped photovoltaic modules and realizing the classification of the parts. A plurality of limiting cross frames 11 are symmetrically installed on the outer side wall of the frame 1. A T-shaped chute is opened in each limiting cross frame 11. T-shaped sliding strips are fixedly connected to both sides of each waste bin 12, and each T-shaped sliding strip is slidably connected in the corresponding T-shaped chute;

[0040] A disassembly table frame 3 and a fixing frame are installed on the side wall of the frame 1. The disassembly table frame 3 is located at the starting end of the conveyor belt component. A robotic arm 6 is installed on the fixing frame. A disassembly head is installed on the robotic arm 6, and the disassembly head is located above the disassembly table frame 3. A pushing cylinder 4 is installed on the side wall of the disassembly table frame 3. The output end of the pushing cylinder 4 is installed with a pushing plate 5, and the pushing plate 5 is located on the disassembly table frame 3.

[0041] A controller is installed on the side wall of the frame 1. The first motor 31, the second motor 18, the laser rangefinder, the scanner, the robotic arm 6, and the disassembly head are all electrically connected to the controller.

[0042] A plurality of mounting frames 16 are symmetrically installed on the limiting vertical frame 2. A laser rangefinder is installed on each mounting frame 16. A scanner 17 is jointly installed on two of the mounting frames 16, and the scanner 17 is located above the conveyor belt component and on the side close to the disassembly table frame 3.

[0043] Compared with the traditional manual disassembly of scrapped photovoltaic modules, the disassembly equipment involved in the present invention has significant advantages:

[0044] In terms of disassembly efficiency, manual disassembly relies on a large amount of labor, with a cumbersome operation process and slow speed. Taking the disassembly of a photovoltaic module of conventional size as an example, a skilled worker may take half an hour or even longer to complete the separation of each component. In contrast, this device, with the help of a robotic arm and an automated disassembly head, precisely and rapidly executes actions such as cutting and separation according to a preset program, significantly shortening the disassembly time of a single module and increasing the overall work efficiency by several times or even dozens of times. When dealing with a large number of end-of-life photovoltaic modules, this efficiency advantage will greatly improve production capacity and meet the growing recycling demand. In terms of disassembly accuracy and quality, manual operation is limited by the skill level and working state of workers, making it difficult to ensure the consistency and accuracy of each disassembly. The quality of the disassembled parts by different workers varies, and situations such as incomplete disassembly and damage to parts may occur, which not only affects the purity of subsequent material recycling but also reduces the reuse value of the materials. For example, when separating the glass from the solar cells, manual operation may cause the glass to break or the solar cells to be damaged due to uneven force. In contrast, this device can achieve disassembly operations with millimeter-level or even higher precision by using a laser rangefinder and a scanner to monitor the disassembly process in real time and coordinating with a controller to precisely control the actions of the robotic arm and the disassembly head, ensuring that each component can be separated completely and with high quality, significantly improving the purity and quality of the recycled materials and creating better conditions for subsequent reuse.

[0045] In terms of the working environment and labor intensity, manual disassembly of end-of-life photovoltaic modules faces many risks and challenges. On the one hand, heavy metals such as lead and cadmium contained in photovoltaic modules and the dust generated during the disassembly process pose a serious threat to the physical health of workers. Long-term exposure may lead to occupational diseases such as heavy metal poisoning. On the other hand, manual disassembly has a high labor intensity, with repetitive and cumbersome operations required for a long time, which easily causes worker fatigue and thus affects work efficiency and quality. In contrast, this device realizes automated disassembly. Workers only need to perform simple settings and preparations before the device runs, and do not need to directly contact the end-of-life photovoltaic modules during the operation process, greatly reducing the time workers are exposed to the dangerous environment, lowering the labor intensity, and at the same time ensuring the physical health and safety of workers.

[0046] From the perspective of cost-benefit analysis, manual disassembly requires a large amount of labor input. With the continuous increase in labor costs, the cost of manual disassembly is also rising continuously. In addition to wage expenditures, enterprises also need to provide additional expenses such as labor protection equipment and regular health checks for workers. Although this device requires a certain amount of capital investment in the initial procurement and installation, in the long run, automated operation can significantly reduce labor costs, improve production efficiency, increase the output and quality of recycled materials, thus bringing higher economic benefits. In addition, the stable operation of the device and the low maintenance requirements also reduce the later operating costs, further enhancing the cost-benefit.

[0047] First, place the scrapped photovoltaic module on the disassembly bench 3. Push the cylinder 4 to drive the push plate 5 to perform preliminary positioning and fixation on the module to ensure its stable position during disassembly. The robotic arm 6 drives the disassembly head to perform disassembly operations on the photovoltaic module. The disassembly head can execute actions such as cutting and separating according to a preset program to disassemble the module into individual components.

[0048] The disassembled components are placed on the conveyor belt assembly. In the conveyor belt assembly, the first motor 31 drives the conveyor roller 27 to rotate through the synchronous belt assembly (the first synchronous pulley 30, the second synchronous pulley 28, and the synchronous belt 32), thereby causing the conveyor belt 15 to operate and convey the components to the end. During the conveying process, the scanner 17 located above the conveyor belt assembly scans the components, and the laser rangefinder detects information such as the position and size of the components. These detection data are transmitted to the controller for precise control of subsequent classification operations. When the components reach the end with the conveyor belt 15, since multiple waste bins 12 are equidistantly installed on the outer sidewall of the frame 1 and the waste bins 12 are located at the end of the conveyor belt assembly, according to the type of the components and the information obtained from the previous detection, the controller controls the stop position of the conveyor belt assembly, etc., so that different components fall into the corresponding waste bins 12 respectively to achieve the classified placement of the components.

[0049] During the whole process, the lifting assembly can adjust the height of the conveyor belt assembly. The second motor 18 drives the horizontal shaft 10 to rotate, driving the sprocket 8 to rotate, and then causing the chain 9 to operate. The connecting block 19 on the chain 9 is fixedly connected to the lifting plate 13 on the lifting frame 22, thereby realizing the lifting of the lifting frame 22 and further adjusting the height of the conveyor belt 15 to adapt to different working requirements and cooperation with other components. At the same time, the sliding wheel 21 on the lifting frame 22 slides in the limiting vertical frame 2, and the limiting auxiliary wheel 20 slides on the sidewall of the limiting vertical frame 2 to ensure the stability and accuracy of the lifting frame 22 during the lifting process. The limiting cross frame 11 on the frame 1 cooperates with the T-shaped slide bar on the waste bin 12, which facilitates the installation and positioning of the waste bin 12 and is also convenient for replacing different waste bins 12 as needed. The controller, as the control core of the entire device, conducts unified electrical control and coordination of components such as the first motor 31, the second motor 18, the laser rangefinder, the scanner, the robotic arm 6, and the disassembly head to ensure the automated and precise operation of the entire disassembly device.

[0050] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution and inventive concept of the present invention, makes equivalent substitutions or changes, and all should be covered within the protection scope of the present invention.

Claims

1. A scrap photovoltaic module dismantling device, comprising a frame (1), characterized in that: The frame (1) is provided with a limit vertical frame (2) via a plurality of symmetrically arranged connecting short rods (14); a plurality of the limit vertical frames (2) are slidably connected to a conveyor belt assembly for conveying disassembled parts of scrapped photovoltaic modules; The frame (1) is provided with a lifting assembly for lifting the conveyor belt assembly; A plurality of waste bins (12) are installed at equal distances on the outer wall of the frame (1), and the waste bins (12) are located at the end of the conveyor belt assembly and are used to place disassembled parts of scrapped photovoltaic assemblies and to classify the parts; A disassembly stand (3) and a fixed frame are installed on the side wall of the frame (1), and the disassembly stand (3) is located at the starting end of the conveyor belt assembly. A mechanical arm (6) is installed on the fixed frame, and a disassembly head is installed on the mechanical arm (6), and the disassembly head is located above the disassembly stand (3). A pushing cylinder (4) is installed on the side wall of the disassembly stand (3), and a pushing plate (5) is installed at the output end of the pushing cylinder (4), and the pushing plate (5) is located on the disassembly stand (3).

2. The scrapped photovoltaic module dismantling equipment according to claim 1 is characterized by: A plurality of mounting frames (16) are symmetrically mounted on the position limiting vertical frame (2), each mounting frame (16) being mounted with a laser rangefinder, wherein two mounting frames (16) are jointly mounted with a scanner (17), and the scanner (17) is located above the conveyor belt assembly, and the scanner (17) is located on a side close to the disassembly stand (3).

3. The scrapped photovoltaic module dismantling equipment according to claim 1 is characterized by: The conveyor belt assembly comprises two symmetrically arranged lifting frames (22), each of the lifting frames (22) being mounted with a fixing frame (24) via a plurality of symmetrically arranged connecting plates (23), both ends of each fixing frame (24) being mounted with a fixing cover (26), a conveying roller (27) being mounted between two correspondingly positioned fixing covers (26), and a conveying belt (15) being mounted on the two conveying rollers (27).

4. The scrapped photovoltaic module dismantling equipment according to claim 3 is characterized by: A motor plate (29) is installed on the side wall of one of the fixing frames (24), a motor 1 (31) is installed on the side wall of the motor plate (29), and a synchronous belt assembly is installed together with an output shaft of the motor 1 (31) and one end of one of the conveying rollers (27) to realize the function of the conveyor belt (15) to transport parts.

5. The scrapped photovoltaic module dismantling equipment according to claim 4 is characterized by: The synchronous belt assembly comprises a synchronous wheel 1 (30) and a synchronous wheel 2 (28), wherein the synchronous wheel 1 (30) is mounted on the output shaft of the motor 1 (31), and the synchronous wheel 2 (28) is mounted on one of the conveying rollers (27), a synchronous belt (32) is mounted on the synchronous wheel 1 (30) and the synchronous wheel 2 (28), a dust cover is mounted on the motor plate (29), and the synchronous belt assembly is located inside the dust cover.

6. The scrapped photovoltaic module dismantling equipment according to claim 3 is characterized by: The lifting assembly comprises a plurality of symmetrically arranged supports (7), and the supports (7) are located on the frame (1); a horizontal shaft (10) is commonly installed on two supports (7) located on the same horizontal plane; two sprocket wheels (8) are symmetrically installed on each of the horizontal shafts (10); a motor 2 (18) is installed at one end of one of the horizontal shafts (10); a chain (9) is commonly installed on the two sprocket wheels (8) located on the same side; a lifting plate (13) is installed on the side wall of each lifting frame (22); a connecting block (19) is installed on each of the chains (9), and the connecting block (19) is fixedly connected to the lifting plate (13) at a corresponding position.

7. The scrapped photovoltaic module dismantling equipment according to claim 6, characterized in that: Two sliding wheels (21) are symmetrically mounted on the upper end surface of each lifting frame (22), and each sliding wheel (21) is slidably connected to the limiting vertical frame (2). A limiting auxiliary wheel (20) is mounted on the side wall of each lifting frame (22), and each limiting auxiliary wheel (20) is slidably connected to the side wall of the limiting vertical frame (2).

8. The scrapped photovoltaic module dismantling equipment according to claim 4, characterized in that: The upper and lower end surfaces of the two fixing frames (24) are both commonly mounted with a transverse plate (25), and the two transverse plates (25) are both located inside the conveyor belt (15).

9. The scrapped photovoltaic module dismantling equipment according to claim 1, characterized in that: A plurality of limit cross frames (11) are symmetrically installed on the outer side wall of the frame (1), each of the limit cross frames (11) is provided with a T-shaped slide groove, and both sides of each waste box (12) are fixedly connected with a T-shaped slide bar, and each T-shaped slide bar is slidably connected in the T-shaped slide groove at a corresponding position.

Images