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发明公开
CN106024181A 一种防冰冻输电线 无效 - 驳回

一种防冰冻输电线
摘要：
本发明公开了一种防冰冻输电线，包括输电线本体和加热装置，所述输电线本体包括支撑钢丝、铜导线和防冰冻涂料，所述铜导线为多股结构并缠绕在所述支撑钢丝周围，所述防冰冻涂料均匀包裹在铜导线外部；所述加热装置包括两个夹持于输电线本体上的夹持器和位于两个夹持器之间的加热带，所述加热带与输电线本体的外表面紧贴，所述加热带包括内层绝缘体、外层绝缘体以及设于所述内层绝缘体和外层绝缘体之间的电热丝，所述外层绝缘体的外表面设置有保温层。本发明的优点在于：一种防冰冻输电线，输电线本体上包裹有防冰冻涂料，防止水雾或雨雪粘接在输电线本体上，同时，加热装置能够对输电线本体进行加热，从而有效的进行防冻和解冻。
摘要（英）：

The invention discloses an anti-freezing transmission line. The anti-freezing transmission line comprises a transmission wire body and a heater, wherein the transmission wire body comprises a supporting steel wire, a copper lead and an anti-freezing paint, the copper lead is a multi-strand structure which is wound at periphery of the supporting steel wire, the copper lead is uniformly and externally wrapped in the anti-freezing paint, the heater comprises two clamping devices used for clamping the transmission wire body and a heating belt arranged between the two clamping devices, the heating belt tightly clings to an outer surface of the transmission wire body, the heating belt comprises an inner insulator, an outer insulator and a heating wire arranged between the inner insulator and the outer insulator, and an outer surface of the outer insulator is provided with a heat-insulation layer. The anti-freezing transmission line is advantaged in that the transmission wire body is externally wrapped in the anti-freezing paint, water or snow is prevented from freezing on the transmission wire body, moreover, the heater can heat the transmission wire body, and effective anti-freezing and unfreezing effects are realized.

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