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Anti-freezing power transmission line structure

A power transmission line, anti-freezing technology, applied to circuits, insulated cables, power cables, etc., can solve the problems of high cost and power consumption, and achieve the effects of low cost, meeting social needs, and convenient construction

Inactive Publication Date: 2016-03-16
天津恒远达科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although this method has a certain effect, the cost is too high, and it consumes a lot of electric energy, and has certain potential dangers.

Method used

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  • Anti-freezing power transmission line structure

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Embodiment Construction

[0011] In order to enable those skilled in the art to better understand the technical solutions of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.

[0012] like figure 1 As shown, the supporting steel wire is in the center of the power transmission cable, and the power transmission line is a multi-core copper structure, which is evenly wound on the steel wire, and a layer of anti-freezing paint is evenly coated on the outside.

[0013] The main function of the supporting steel wire 1 is to increase the strength of the cable, the size of which varies with the diameter of the cable and does not affect the electrical conductivity of the cable.

[0014] The copper wire 2 is formed by twisting and weaving multiple strands of copper wires, which are evenly wound around the supporting steel wires, and are mainly used as conductors to transmit electric energy.

[0015] The anti-freez...

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Abstract

The invention discloses an anti-freezing power transmission line structure, which comprises a supporting steel core, a wire and an anti-freezing coating. The anti-freezing coating serves as a protection layer coating the power transmission line, the hydrophobic property is excellent, water droplets or ice and snow can be prevented from being left on the power transmission cable, and the power transmission line can be ensured not to be influenced by moisture and freezing.

Description

technical field [0001] The invention relates to a new field of material science and electricity, in particular to an anti-freezing power transmission line structure. Background technique [0002] In the south, southwest and northwest of my country, every winter, because of the low ambient temperature and more water vapor, the transmission cables often freeze. After accumulating a large amount of ice, the cables will be frozen. Excessive load-bearing will eventually cause the transmission cable to be broken or the iron tower to collapse, which seriously endangers the development and stability of the society and brings huge economic losses to the local people. In order to solve this problem, the measures currently taken are: wrap a heating cable on the power transmission cable to generate heat at any time, so as to remove the water vapor on the surface of the cable in time to avoid freezing. Although this method has a certain effect, the cost is too high, and consumes a large ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01B9/00H01B7/28H01B3/18H01B5/00
CPCY02A30/14
Inventor 王秉明
Owner 天津恒远达科技有限公司