Packaging equipment for solar photovoltaic panel production
A technology for solar photovoltaic panels and packaging equipment, applied in the field of solar cells, can solve the problems of wrinkles, affecting the production quality of photovoltaic panels, bulging, etc., and achieve the effect of smoothing the incision, improving the packaging quality, and avoiding bulging and wrinkles.
Pending Publication Date: 2022-05-27
苏州特易鑫工业设备有限公司
View PDF0 Cites 2 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0003] In the production process of solar photovoltaic modules, during the process of laying packaging boards, packaging films, module strings, packaging films and back sheets, due to the way the packaging film is collected / rolled and the temperature difference in use is too large, the film will be damaged. It has the phenomenon of shrinkage and bulging, so that after the film is laid in the photovoltaic module workshop, there will often be bulging and wrinkling, which will affect the subsequent production quality of photovoltaic panels
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0024] In order to enable those skilled in the art to better understand the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
[0025] The present invention provides a packaging equipment for producing solar photovoltaic panels, such as Figure 1-6 As shown, which includes a workbench 1 and a roller conveyor 2 arranged on the workbench 1, and both sides of the roller conveyor 2 are provided with corresponding film winding devices 3 and film packaging devices 4, The film winding device 3 includes a film drum 31 and a winding drum 32 that are rotatably installed on the workbench 1, and a first positioning roller 33 and a first positioning roller 33 and a first positioning roller 33 are rotated between the film drum 31 and the winding drum 32. Two positioning rollers 34, the packaging film 36 starts from the f...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The packaging equipment for solar photovoltaic panel production comprises a workbench, a roller conveyor, an adhesive film winding device and an adhesive film packaging device, the adhesive film winding device comprises an adhesive film barrel, a winding barrel, a first positioning roller and a second positioning roller which are rotationally installed on the workbench, the winding barrel is connected with a winding motor, and the first positioning roller is connected with the second positioning roller; the glue film packaging device comprises a moving plate and a telescopic air cylinder, the telescopic air cylinder is connected with one side of the moving plate, the other side of the moving plate is connected with a positioning plate, plain end cutters are arranged at the two ends of the positioning plate, a lead screw is further arranged on the moving plate, one end of the lead screw is connected with a driving motor, the other end of the lead screw is rotationally installed on the protruding block, and a sliding block is slidably connected to the lead screw. Extrusion wheels are connected to the lower ends of the sliding blocks; when the packaging adhesive films on the two sides pass through the first positioning roller, the packaging adhesive films can cover the two side faces of the crystalline silicon cell at the same time, the plain end cutting knife is used for cutting the packaging adhesive films, and the extrusion knife is used for extruding and smoothing the packaging adhesive films, so that the packaging quality of the crystalline silicon cell is improved.
Description
technical field [0001] The invention mainly relates to the technical field of solar cells, in particular to a packaging device for producing solar photovoltaic panels. Background technique [0002] EVA film and POE film are thermosetting adhesive films. Due to their superiority in adhesion, durability, and optical properties, they are more and more widely used in current components and various optical products. For example, In the production process of solar photovoltaic modules, the bonding and connection are mainly carried out mainly through the encapsulation film. [0003] In the production process of solar photovoltaic modules, in the process of laying the encapsulation sheet, encapsulation film, module string, encapsulation film and back sheet, due to the winding / pulling method of the encapsulation film and the excessive temperature difference, the film will be damaged. It has the phenomenon of shrinking and bulging, so that the bad phenomenon of bulging and folds ofte...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): H01L31/18H01L31/048
CPCH01L31/18H01L31/048Y02E10/50Y02P70/50
Inventor 李东洋白宁宁朱玉桃奚立恒
Owner 苏州特易鑫工业设备有限公司