Solar panel surface pattern manufacturing method and structure

Abstract

The invention relates to a solar panel surface pattern manufacturing method and a solar panel surface pattern manufacturing structure. The method sequentially comprise the following steps: selecting asolar panel, and taking tempered glass with the same area as the surface of the solar panel and a pattern which is predetermined to be presented on the surface of the solar panel, wherein the patternis presented by colors, patterns or characters; coloring the opposite surface of the tempered glass covering the surface of the solar panel to form a pattern light-transmitting layer so as to cover the preset pattern, and covering the pattern light-transmitting layer with a bottom covering layer to cover the pattern light-transmitting layer after the pattern light-transmitting layer covers the opposite surface of the tempered glass covering the surface of the solar panel; and adhering the colored tempered glass on the solar panel by using an adhesion layer at a position between the bottom coating layer of the colored tempered glass and the surface of the solar panel.

Description

technical field [0001] The invention relates to a method and structure for manufacturing patterns on the surface of a solar panel, in particular to a method for adding patterns on the surface of a solar panel according to various specifications. Various types of solar panels utilizing the efficacy. Background technique [0002] The use of solar panels has become one of the most mature and widely used technologies in the development of several green energy sources. The current known solar panels must be installed outdoors in a location with sufficient sunlight to achieve the default power generation efficiency. However, in In general urban areas where the land is very expensive, if users want to install solar panels, they usually choose limited spaces such as houses or building roofs to install solar panels to provide power generation. However, the power generation of solar panels must have More sufficient space can provide a large amount of electricity, so how to strive for...

AI Technical Summary

Problems solved by technology

[0003] Explore the main reason why users are only willing to install solar panels on the top floor and other places where few people go in and out is that most users think that the appearance of buildings with dark solar panels is unattractive, and they have no other appearance options. To reduce the space of solar panels on the exterior of the building, including the exterior wall of the building or the installation of glass, most users choose to install more beautiful but energy-efficient advertisements or decorative panels, and even need to consume additional energy at night. It is possible to turn on the lights and search for photos, which wastes a lot of power resources virtually.

[0004] Please refer to figure 1 In the surface packaging method of the conventional solar panel shown, in order to increase the durability of the surface 201 of the solar panel, the surface 201 of the general solar panel 20 will be covered with a layer of reinforced glass 10 followed by an ethylene-vinyl acetate adhesive (EVA) Adhesives) adhesive layer 30 is adhered and covered on the surface of the solar panel 201, so as to resist the weather and the impact of foreign objects from damaging the surface of the solar panel 201 after packaging. However, the surface of the solar panel 201 with such a structural design still presents a dark appearance, and its application is still limited. in the old question

[0005] In actual use, even if the surface of the general solar panel 20 is protected, after several years of use, the chip power generation efficiency of the solar panel 20 begins to decline, and the original solar panel 20 will be removed and replaced with a new one after reaching a certain level. Solar panels 20, a large number of solar panels 20 that are discarded at this time will cause great environmental damage, and the solar panels 20 that are selected to be discarded still have a certain amount of power generation. Discarding and recycling are essentially a waste of resources. How to reuse is another issue. problem to be solved

[0006] The international publication number WO2015 / 165326A1 that the inventor of this case applied for in the past is titled "Solar Panel Structure with Patterns". However, there are two problems in this technology. One is that the processing technology is relatively difficult. The technology of this patent is mainly to lay the pattern layer on the surface glass or alternative materials on the surface of the solar panel. The processing is difficult due to the volume and weight of the solar panel. Processing is more difficult and costly. Second, this processing method is only for newly produced products and cannot be used for finished products. There is no convenient reuse design for discarded solar panels. However, due to the use of finished solar panels After time decays, they will be eliminated. However, these eliminated solar panels still have a certain power generation efficiency. A large number of replaced solar panels will cause serious environmental pollution. Effective recycling of solar panels for reuse is an important issue.

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