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Solar photovoltaic panel cleaning equipment with self-adaptive adjustment of cleaning brush

A solar photovoltaic panel and self-adaptive adjustment technology, which is applied in the field of solar photovoltaic panel cleaning, can solve the problems of complex road conditions in the cleaning channel, large differences in the installation height of photovoltaic panels, and the inability to use such equipment for cleaning, so as to reduce requirements and ensure cleaning Effect, the effect of improving cleaning efficiency

Active Publication Date: 2018-01-12
LANZHOU UNIVERSITY OF TECHNOLOGY
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] However, 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

Method used

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  • Solar photovoltaic panel cleaning equipment with self-adaptive adjustment of cleaning brush

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Embodiment Construction

[0015] As shown in Figure 1, the present invention is a solar photovoltaic panel cleaning device with self-adaptive adjustment of the cleaning brush, which consists of four parts: a vehicle body, an automatic adjustment device for the cleaning brush, an adaptive adjustment device for the cleaning brush, and a cleaning brush body. The driving car 1 and the frame 2 are composed, and the cleaning brush automatic adjustment device is composed of a horizontal driving motor 3, a horizontal moving guide rail 4, a horizontal driving screw 5, a horizontal screw nut 6, a horizontal moving slider 7, a turntable 8, a column 9, a vertical Straight lead screw nut 10, vertical moving lead screw 11, vertical moving slider 12, vertical moving guide rail 17, main swing arm 18, main hydraulic cylinder 19, auxiliary swing arm 20; horizontal drive motor 3, horizontal drive wire The rod 5 and the horizontal moving guide rail 4 are respectively fixed on the frame 2, the horizontal driving motor 3 is ...

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Abstract

The solar photovoltaic panel cleaning equipment with adaptive adjustment of cleaning brushes consists of four parts: a vehicle body, an automatic adjustment device for cleaning brushes, an adaptive adjustment device for cleaning brushes, and a cleaning brush body. The vehicle body consists of a driving vehicle (1) and a frame ( 2), the cleaning brush body consists of a brush body support beam (30), a tapered guide wheel (31), a brush roller (32), a partition (33), a support wheel (34), a photovoltaic panel (35), It consists of a brush driving motor (37) and an air induction duct (38); the tapered guide wheel (31) is fixed on the uppermost end of the brush body support beam (30), and 3 to 5 partitions are evenly distributed on the brush body support beam (30) (33), a set of support wheels (34) is installed at the lower end of each partition; two cleaning brushes (32) are installed in parallel between adjacent partitions (33), and the cleaning brush (32) passes through the partition (33) The bearings are connected in series, the lower end of each row of cleaning brushes is connected to the brush driving motor (37), and the air induction pipe (38) is installed in the cavity of the brush support 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...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B08B1/00B08B1/04B08B11/04
CPCB08B11/04B08B1/32B08B1/12
Inventor 龚俊宁会峰康儒李进韬李翠明
Owner LANZHOU UNIVERSITY OF TECHNOLOGY
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