Automatic cleaning device for solar cell panel

Abstract

The invention belongs to the technical field of automatic cleaning, and particularly relates to an automatic cleaning device for a solar cell panel. The automatic cleaning device for the solar cell panel comprises a solar cell panel. The solar cell panel is provided with a cleaning trolley. The device is characterized in that the cleaning trolley is provided with a first cleaning brush and a second cleaning brush. The first cleaning brush is provided with a plurality of first brush monomers. The second cleaning brush is provided with a plurality of second brush monomers. The first brush monomers and the second brush monomers are in staggered arrangement. By means of two staggered rows of brushes, the cleaning effect is better. Meanwhile, on the condition that a larger gap / height difference exists between solar cell panels or both the larger gap and the height difference exist between solar cell panels, the effective cleaning is ensured all the same. The device is simple in structure, low in manufacturing cost, good in automation effect, light in weight and energy-saving. Moreover, the display at a background and the control at a central control room are realized. Therefore, the functions of a solar cell panel sweeping car, such as position display, fault alarm, remote starting, remote parking, alarming and the like, are realized.

Description

(1) Technical field [0001] The invention belongs to the technical field of automatic cleaning, in particular to an automatic cleaning device for solar panels. (2) Background technology [0002] Facing the challenges brought by global climate change and energy security issues, human beings need to seek renewable energy, and solar energy is a clean and renewable energy. With the reduction of the cost of solar power generation, the photovoltaic industry has entered a new era of global development. Solar panels are the source of electricity generated by solar power plants, and the efficiency of photovoltaic modules in converting solar energy directly determines the amount of power generated by solar power plants. my country's ground-mounted photovoltaic power stations are mainly concentrated in the northwest region. These regions are rich in solar energy resources and have more than 3200 hours of sunshine throughout the year. However, the natural environment in the northwest re...

AI Technical Summary

Problems solved by technology

The cleaning efficiency of manual cleaning is low, and the difference in personnel quality makes the cleaning process difficult to control and the cleaning effect is poor in consistency. Tons, not suitable for water-deficient areas, some water guns have high pressure, which will cause cracks in components, and mountain power stations that are not suitable for vehicles cannot be used; the cleaning effect of the spray system is not good, and the water consumption is large, and the water consumption of 1MW per cleaning About 6~7 tons

[0004] The existing disclosed devices for automatically cleaning solar panels often require modification of the solar panel group, which requires an external support. The installation requirements for the solar panel group are relatively high, and they need to be installed closely in the same horizontal plane, and the gap between the solar panel Unable to sweep when large or tilted

The solar panels installed in different areas cannot be cleaned by themselves, which will cause the cleaning brush to be too dirty and affect the cleaning effect of the cleaning device

The miniaturized cleaning brushes are arranged in a single row. Because there is a large gap between the brushes, it will cause cleaning blind spots and affect the cleaning effect of the cleaning device.

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