Snow-proof self-cleaning cable

• Main Authors: ZOU RUIJUN, ZHANG CHENNAN, SHENG CHANGFEI, LI JINTANG, ZHANG RUNHAO, ZHANG QING, GUO LINXIN
• Format: Patent
• Language: Chinese; English
• Published: 03.12.2021
• Subjects: BASIC ELECTRIC ELEMENTS; CABLES; CLEANING; CLEANING IN GENERAL; CONDUCTORS; ELECTRICITY; INSULATORS; MEASURING; MEASURING QUANTITY OF HEAT; MEASURING TEMPERATURE; PERFORMING OPERATIONS; PHYSICS; PREVENTION OF FOULING IN GENERAL; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING ORDIELECTRIC PROPERTIES; TESTING; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR; TRANSPORTING

The utility model discloses a snow-proof self-cleaning cable, which comprises a wire core, a heating layer is arranged outside the wire core, a temperature measuring optical fiber is arranged in the heating layer, and a protective layer is arranged outside the heating layer. The heating layer and the temperature measuring optical fiber are arranged in the cable, when the temperature of the cable is reduced to the preset temperature, the temperature measuring optical fiber feeds back a signal to enable the heating layer to heat the whole cable, and an ice layer is prevented from being formed on the surface of the cable, so that the working environment of the cable is optimized, and the service life of the cable is prolonged; the snow-proof layer with the hydrophobic property can work in cooperation with the heating layer, after the heating layer heats the surface of the cable, accumulated snow on the surface of the cable melts into water, and due to the hydrophobic effect of the snow-proof layer, water can unl