CN-122007121-A - Photovoltaic panel disassembling line and photovoltaic panel disassembling method

CN122007121ACN 122007121 ACN122007121 ACN 122007121ACN-122007121-A

Abstract

The invention provides a photovoltaic panel disassembling line which is used for disassembling and removing frames of a photovoltaic panel of a junction box and breaking glass of the photovoltaic panel and is characterized by comprising a photovoltaic panel conveying device, a photovoltaic panel separating device and a photovoltaic panel separating device, wherein the photovoltaic panel conveying device is used for grabbing the photovoltaic panel and conveying the photovoltaic panel to a next station; the photovoltaic panel frame dismantling device is used for dismantling the frame of the photovoltaic panel, the photovoltaic panel heating device is used for heating the photovoltaic panel, the glass breaking device comprises a glass breaker and a dust recycling machine, the glass breaker is used for breaking and removing glass on the photovoltaic panel, and the dust recycling machine is used for recycling dust generated in the glass breaking process. The photovoltaic panel dismantling line realizes full-process automation of photovoltaic panel frame dismantling, heating softening, glass breaking and dust recycling, replaces manual dismantling, greatly improves dismantling efficiency, solves the problem of low traditional dismantling efficiency, improves operation stability and standardization, and simultaneously has environmental protection and safety.

Inventors

CHEN DALONG
ZHANG JINWEI
MIAO XUEJIAN
NI PENGFEI

Assignees

南通三信塑胶装备科技股份有限公司

Dates

Publication Date: 20260512
Application Date: 20260306

Claims (10)

1. A photovoltaic panel disassembling line for disassembling and removing frames of photovoltaic panels of junction boxes and breaking glass of the photovoltaic panels is characterized in that the photovoltaic panel disassembling line comprises: The photovoltaic panel conveying device is used for grabbing the photovoltaic panel and conveying the photovoltaic panel to the next station; the photovoltaic panel frame dismantling device is used for dismantling the frame of the photovoltaic panel; The photovoltaic panel heating device is used for heating the photovoltaic panel; Broken glass device, including glass breaker and dust recovery machine, the glass breaker is used for smashing and gets rid of the glass on the photovoltaic board, the dust recovery machine is used for realizing retrieving the dust that produces in the broken glass process.
2. The photovoltaic panel disassembly line according to claim 1, wherein the photovoltaic panel conveying device comprises a row frame extending along the X direction, a grabbing device arranged on the row frame and used for adsorbing and grabbing the photovoltaic panel, and a first transition conveyor belt driven along the X direction, wherein the grabbing device is used for grabbing the photovoltaic panel, moving along the X direction and being placed on the first transition conveyor belt.
3. The photovoltaic panel disassembly line of claim 1, wherein the photovoltaic panel frame disassembly device comprises a frame disassembly conveyor rail extending in the X-direction, and a disassembly piece for disassembling the frame from the photovoltaic panel, and the photovoltaic panel conveyor device is used for conveying the photovoltaic panel to the frame disassembly conveyor rail.
4. The photovoltaic panel disassembly line of claim 1 further comprising a second transition conveyor disposed between the photovoltaic panel frame disassembly device and the photovoltaic panel heating device, the second transition conveyor extending in the X-direction.
5. The photovoltaic panel disassembly line according to claim 1, wherein the photovoltaic panel heating device comprises a heating conveyor belt, a heating box body wrapping the heating conveyor belt, a heating element arranged in the heating box body, the heating element works to increase the temperature in the heating box body, a heating inlet is arranged at one end of the heating box body, facing the photovoltaic panel frame disassembly device, and a heating outlet is arranged at one end, far away from the photovoltaic panel frame disassembly device.
6. The photovoltaic panel disassembly line of claim 5, wherein the inner wall of the heating box body is provided with a heat insulation material.
7. The photovoltaic panel disassembly line according to claim 5, wherein the distance between the heating outlet and the glass crusher is in the range of 200-500mm.
8. The photovoltaic panel disassembly line of claim 1, further comprising a control unit and an air supply station.
9. The photovoltaic panel disassembly line according to claim 1, wherein the photovoltaic panel conveying device, the photovoltaic panel frame disassembly device, the photovoltaic panel heating device and the glass breaking device are sequentially arranged along the X direction.
10. The photovoltaic panel disassembling method is characterized by comprising the following steps of: s1, providing a photovoltaic panel disassembly line according to any one of claims 1-9; S2, placing the photovoltaic panel with the junction box removed into a photovoltaic panel conveying device, and conveying the photovoltaic panel into a photovoltaic panel frame dismantling device by the photovoltaic panel conveying device; S3, dismantling the frame of the photovoltaic panel by the photovoltaic panel frame dismantling device; s4, conveying the photovoltaic panel with the frame removed to a photovoltaic panel heating device for heating; And S5, conveying the heated photovoltaic panel into a glass crusher to perform glass crushing work, and simultaneously, performing dust recovery by a dust recovery machine.

Description

Photovoltaic panel disassembling line and photovoltaic panel disassembling method Technical Field The invention relates to the technical field of waste photovoltaic disassembly, in particular to a photovoltaic panel disassembly line and a photovoltaic panel disassembly method. Background Along with the continuous expansion of the installation scale of the photovoltaic industry, a large number of photovoltaic modules reach the service life and enter the retired period, and the recycling and harmless treatment of the waste photovoltaic plates become urgent demands of the industry. At present, the traditional photovoltaic panel is disassembled and mainly uses manual auxiliary simple equipment, the procedures such as frame disassembly, heating and broken glass are mutually independent and distributed, the problems of complex procedure connection, long material transfer path, mismatching beat and the like exist, the whole disassembly efficiency is low, the manual labor intensity is high, the photovoltaic panel is easily damaged secondarily in the transfer process, and the large-scale continuous disassembly operation is difficult to realize. The existing dismantling equipment has obvious defects in structure and process, a large amount of dust can be generated in the glass breaking process, the existing dismantling line is generally lack of an efficient and closed-loop dust treatment device, the dust is seriously scattered in an unorganized manner, the operation environment is polluted, the health of operators is endangered, and the environment-friendly compliance requirement of the current industrial production is difficult to meet. In view of this, there is a need for improvements to existing photovoltaic panel disassembly lines to address the above-described issues. Disclosure of Invention The invention aims to provide a photovoltaic panel disassembling line so as to solve the problem that a large amount of dust is generated in the existing photovoltaic disassembling process. In order to achieve the above object, the present invention provides a photovoltaic panel disassembling line for disassembling a frame of a photovoltaic panel from which a junction box is removed and breaking glass of the photovoltaic panel, the photovoltaic panel disassembling line comprising: The photovoltaic panel conveying device is used for grabbing the photovoltaic panel and conveying the photovoltaic panel to the next station; the photovoltaic panel frame dismantling device is used for dismantling the frame of the photovoltaic panel; The photovoltaic panel heating device is used for heating the photovoltaic panel; Broken glass device, including glass breaker and dust recovery machine, the glass breaker is used for smashing and gets rid of the glass on the photovoltaic board, the dust recovery machine is used for realizing retrieving the dust that produces in the broken glass process. As a further improvement of the invention, the photovoltaic panel conveying device comprises a row frame extending along the X direction, a grabbing device arranged on the row frame and used for adsorbing and grabbing the photovoltaic panel, and a first transition conveying belt driven along the X direction, wherein the grabbing device is used for grabbing the photovoltaic panel to move along the X direction and is placed on the first transition conveying belt. As a further improvement of the invention, the photovoltaic panel frame removal device comprises a frame removal conveyor rail extending in the X-direction, a removal piece for removing the frame from the photovoltaic panel, and the photovoltaic panel conveyor device is used for conveying the photovoltaic panel to the frame removal conveyor rail. As a further improvement of the invention, the photovoltaic panel disassembly line further comprises a second transition conveyor arranged between the photovoltaic panel frame disassembly device and the photovoltaic panel heating device, the second transition conveyor extending in the X-direction. As a further improvement of the invention, the photovoltaic panel heating device comprises a heating conveyor belt, a heating box body wrapping the heating conveyor belt, and a heating piece arranged in the heating box body, wherein the heating piece works to increase the temperature in the heating box body, one end of the heating box body, which faces the photovoltaic panel frame dismantling device, is provided with a heating inlet, and one end, which is far away from the photovoltaic panel frame dismantling device, is provided with a heating outlet. As a further improvement of the invention, the inner wall of the heating box body is provided with a heat insulation material. As a further development of the invention, the distance between the heating outlet and the glass crusher is in the range of 200-500mm. As a further development of the invention, the photovoltaic panel disassembly line further comprises a control unit and an air supply station. As a furthe