Photovoltaic cleaning device

• Main Authors: MA SHENGDONG, YI FACHENG, GU BINGLIN, QI WEIXI, CHEN ZHAOBO, YU GUOSHANG, CHAI TIANLEI, ZHAO DAOQING, WANG WEI, LIU MINGBO, WEI XIAOHUI, CHEN JIANGLEI, WANG BINGLIN, CHE GUOWEI
• Format: Patent
• Language: Chinese; English
• Published: 12.01.2024
• Subjects: CLEANING; CLEANING IN GENERAL; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; ELECTRICITY; GENERATION; GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRA-REDRADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, E.G. USINGPHOTOVOLTAIC [PV] MODULES; PERFORMING OPERATIONS; PREVENTION OF FOULING IN GENERAL; TRANSPORTING

The invention discloses a photovoltaic cleaning device which comprises a walking rack, walking driving wheels, a rotating roller, a dust collection unit and a warm air unit. Wherein walking driving wheels are arranged at the two ends of the lower portion of the walking rack; a rotating roller is arranged in the middle below the walking rack; the dust collection unit and the warm air unit are respectively connected with the walking rack; and a brush is arranged on the outer side of the rotating roller. According to the invention, the plurality of dust collection devices are arranged on the walking rack, so that the problem of poor cleaning effect caused by falling of raised dust back to the surface of the photovoltaic panel again is avoided. When the surface of the photovoltaic panel is covered with accumulated snow, a heating device is turned on to blow warm air to the accumulated snow in front of a brush, an electric heating box heats internal air when powered on, a fan blows out hot air in the electric heat