Huaneng Chaohu Power Generation Co., Ltd. has applied for a patent for a solar panel cleaning device to reduce labor costs. As of April 15, 2025, the National Intellectual Property Administration has acknowledged the patent application, titled “A Solar Panel Cleaning Device,” with publication number CN 119819623 A. The application was submitted on January 2025.
The patent abstract indicates that this invention pertains to the technical field of solar power maintenance equipment. It includes a <b>rail</b> system laid alongside multiple solar panels, which is equipped with a cleaning mechanism. This mechanism consists of a <b>moving component</b> that travels along the rail. The moving component is designed to carry a <b>cleaning component</b> that cleans the solar panels as it progresses along the track. When the cleaning mechanism reaches each solar panel, it performs the cleaning process. After cleaning one panel, it continues to the next one. This device is user-friendly, significantly reducing labor costs while efficiently removing dust, dirt, and other impurities from the surface of solar panels, thereby enhancing their power generation efficiency.
According to information from Tianyancha, Huaneng Chaohu Power Generation Co., Ltd. was established in <b>2007</b> and is located in Hefei City. The company primarily engages in the production and supply of electricity and heat and has a registered capital of <b>840 million RMB</b>. Data analysis indicates that the company has made investments in <b>two</b> other enterprises, participated in <b>5,000</b> bidding projects, filed <b>250</b> patent applications, and holds <b>19</b> administrative licenses.
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