Multi-grid double-glass photovoltaic cell structure

Abstract

The invention provides a multi-grid double-glass photovoltaic cell structure, and relates to the technical field of double-glass assemblies. The structure comprises a shell. A movable adjusting structure is fixedly mounted at the bottom of the shell. A dust removal structure is fixedly mounted on one side of the outer surface of the shell. The dust removal structure comprises a heat dissipation frame. A heat dissipation fan is fixedly mounted on one side of the outer surface of the heat dissipation frame. Heat dissipation holes are formed in the outer surface of the heat dissipation frame. A mounting frame is fixedly mounted on one side of the outer surface of the shell, a pull handle is fixedly mounted at the top of the shell, a dustproof plate is fixedly mounted on the front surface of the shell, a connecting terminal is fixedly mounted on the back surface of the shell, and a control panel is fixedly mounted on the front surface of the shell and located above the dustproof plate. According to the invention, through arranging the POE small strips, 70 * 10mm POE small strips are cushioned at four corners of the upper frame and two sides of the middle bus bar, so that the pressure on four sides of the assembly is reduced, fragments and corner bubbles are improved, the sizes of the small strips are determined through multiple experiments on the basis of the layout of the existingassembly, and the sizes of the POE small strips are in a positive fit state.

Description

technical field [0001] The invention relates to the technical field of double-glass modules, in particular to a multi-grid double-glass photovoltaic cell structure. Background technique [0002] A solar panel is a device that directly or indirectly converts solar radiation into electrical energy through the photoelectric effect or photochemical effect by absorbing sunlight. The main material of most solar panels is "silicon", but due to the high production cost Its general use also has certain limitations. [0003] When assembling a traditional solar panel, a multi-grid double-glass photovoltaic cell structure is required. However, during the lamination process of the multi-grid double-glass photovoltaic cell structure, since the pressed part is located at the edge, the edge is subjected to The pressure is high, which leads to uneven force, making the edge of the component easy to break, and at the same time, the amount of sealing glue on the edge is not filled enough to ca...

AI Technical Summary

Problems solved by technology

[0003] When assembling a traditional solar panel, a multi-grid double-glass photovoltaic cell structure is required. However, during the lamination process of the multi-grid double-glass photovoltaic cell structure, since the pressed part is located at the edge, the edge is subjected to The pressure is high, which leads to uneven force, which makes the edge of the component easy to break, and at the same time, the amount of sealing glue on the edge is not filled enough to cause air bubbles at the corners

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