Chain-transmitting-scrubbing-brush type device for automatically cleaning solar panels

Abstract

The invention relates to a chain-transmitting-scrubbing-brush type device for automatically cleaning solar panels. The device comprises a support fixed on a base, the front portion of the support is low, the back portion of the support is high, two guide rails are respectively and transversely fixed on the support, and the solar panels are fixed on the support in parallel. The device is characterized in that a cleaning device installed perpendicular to the guide rails is arranged, and the upper end and the lower end of the cleaning device are connected with the guide rails through wheels. A motor and a controller are arranged at the ends of the cleaning device, a chain is connected with the output end of the motor through an idler wheel, and scrubbing brushes installed at equal interval are fixed on the chain and are in close contact with panel faces of the solar panels. The two ends of the guide rails are provided with limiting switches respectively. The chain-transmitting-scrubbing-brush type device for automatically cleaning the solar panels is convenient to use, practical, safe and stable, and has the advantages of being practical in function, good in controllability, high in automatic degree and low in energy consumption, improving the generating efficiency and reducing the generating cost.

Description

technical field [0001] The invention belongs to a cleaning device. Background technique [0002] At present, with the continuous development of economy and society, my country's energy demand will continue to grow. Aiming at the current energy shortage situation, all countries in the world are thinking deeply, and are striving to improve energy utilization efficiency, promote the development and application of renewable energy, reduce dependence on imported coal, oil, and natural gas, and strengthen energy security. [0003] With the advancement of science and technology and the development of technology, the proportion of solar photovoltaic power generation is increasing. The establishment of the goal of the national solar energy development "Twelfth Five-Year Plan" has led to the rapid expansion of the scale of my country's solar photovoltaic industry. From 2013 to 2015, the average annual installed capacity of photovoltaic power generation will be about 10 million kilowa...

AI Technical Summary

Problems solved by technology

[0004] However, the power generation efficiency of solar cells is greatly affected by external environmental factors, such as: light intensity, temperature, dust and other debris on the surface of the battery panel, etc.

All these factors have greatly interfered with solar power generation.

Among these factors, the cleaning work on the surface of the battery board can be controlled manually, but the existing cleaning work of the battery board is manually cleaned, which is time-consuming and laborious.

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