Solar photovoltaic panel cleaning equipment with cleaning brushes capable of being adjusted in self-adaptation mode

Abstract

Solar photovoltaic panel cleaning equipment with cleaning brushes capable of being adjusted in a self-adaptation mode is composed of the four parts comprising a vehicle body, an automatic cleaning brush adjustment device, a cleaning brush self-adaptation adjustment device and a cleaning brush body. The vehicle body is composed of a driving vehicle (1) and a rack (2). The cleaning brush body is composed of a brush body supporting beam (30), a conical guide wheel (31), brush rollers (32), separating plates (33), supporting wheels (34), a photovoltaic panel (35), a brush driving motor (37) and an air guide pipe (38), wherein the conical guide wheel (31) is fixed to the uppermost end of the brush body supporting beam (30), the three to five separating plates (33) are evenly distributed on the brush body supporting beam (30), the lower end of each separating plate is provided with one set of supporting wheels (34), two cleaning brushes (32) are installed between every two adjacent separating plates (33) in parallel, the cleaning brushes (32) are integrally connected in series through bearings on the separating plates (33), the lowermost end of each row of cleaning brushes is connected with the brush driving motor (37), and the air guide pipe (38) is installed in a cavity of the brush body supporting beam (30).

Description

technical field [0001] The invention relates to solar photovoltaic panel cleaning technology. Background technique [0002] Photovoltaic power generation is a technology that directly converts light energy into electrical energy by using the photovoltaic effect at the semiconductor interface. However, with the accumulation of use time, dust or animal feces will accumulate on the photovoltaic panel, which not only reduces the photoelectric conversion rate of the photovoltaic panel, causing huge economic losses, but also easily forms a "heat island effect", resulting in local heating of the photovoltaic panel and damaged. Therefore, cleaning the surface of photovoltaic panels has become an inevitable requirement for the development of the photovoltaic industry. [0003] According to relevant literature at home and abroad, at present domestic solar photovoltaic panels are mainly cleaned by washing with cleaning vehicles. In addition, there are some research experiments by ins...

AI Technical Summary

Problems solved by technology

There are cleaning equipment in the foreign market that manually adjust the angle and height of the cleaning brush, but the installation height of photovoltaic panels in China varies greatly, and the road conditions of the cleaning channel are complicated, so it is impossible to use this type of equipment for cleaning

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