Dustproof protection device for photovoltaic solar panels

Abstract

The invention discloses a dustproof protection device for photovoltaic solar panels. The dustproof protection device comprises an outer protection frame, a central rotating assembly, an ash removal assembly, a driving assembly and dust removal pipes, wherein the outer protection frame is fixedly arranged at the outer side of the edge of each photovoltaic solar panel; a plurality of photovoltaic solar panels are uniformly arranged in the outer protection frame; the central rotating assembly is arranged at the center position inside the outer protection frame; the central rotating assembly can be relatively and rotationally fixed between the corners of each solar panel; the ash removal assembly is fixed on the central rotating assembly; the ash removal assembly does timing rotation movementon the photovoltaic solar panels through the central rotating assembly; a sliding groove is formed in the inner side of the peripheral side frame of the outer protection frame; the driving assembly isglidingly arranged in the sliding groove; the driving assembly provides power driving for the ash removal assembly; the dust removal pipes are also arranged in each reserved space; and the dust removal pipes can be used for performing timely absorption treatment on dust on the photovoltaic solar panels.

Description

technical field [0001] The invention relates to the technical field of photovoltaic solar panel equipment, in particular to a dustproof protection device for a photovoltaic solar panel. Background technique [0002] Photovoltaic power generation as one of the main green energy sources is more and more accepted by more and more people; photovoltaic as solar power generation, its cleanliness is particularly important, the surface pollution of photovoltaic modules has a significant impact on its power generation efficiency, first of all, the surface pollution affects the light The transmittance of the photovoltaic module affects the radiation received by the surface of the module; secondly, the dirt adhered to the surface of the solar panel will form a shadow, and a hot spot effect will be generated locally on the photovoltaic module, which will cause damage to the photovoltaic panel and shorten the life of the photovoltaic panel. service life; in the prior art, the dust on the...

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Problems solved by technology

[0002] Photovoltaic power generation as one of the main green energy sources is more and more accepted by more and more people; photovoltaic as solar power generation, its cleanliness is particularly important, the surface pollution of photovoltaic modules has a significant impact on its power generation efficiency, first of all, the surface pollution affects the light The transmittance of the photovoltaic module affects the radiation received by the surface of the module; secondly, the dirt adhered to the surface of the solar panel will form a shadow, and a hot spot effect will be generated locally on the photovoltaic module, which will cause damage to the photovoltaic panel and shorten the life of the photovoltaic panel. service life; in the prior art, the dust on the photovoltaic solar panel is regularly cleaned manually. This method is complicated to operate and expensive. At the same time, the effect after cleaning is not very obvious, and it is easy to cause damage to the photovoltaic panel. Therefore, it is necessary to propose a A kind of dust protection device for photovoltaic solar panels, to solve the above problems

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