Composite graphite grounding wire

A technology of composite graphite and graphite wire, applied in the direction of connecting contact materials, carbon-silicon compound conductors, root rods/rods/wires/strip conductors, etc., can solve the problem of losing the lightning protection function, unable to withstand the huge lightning current, and graphite grounding surface Small problems, to achieve the effect of fast conductive transmission of graphite wire

Inactive Publication Date: 2017-01-11

XUCHANG SIDA ELECTRIC POWER EQUIP

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AI-Extracted Technical Summary

Problems solved by technology

[0003] The middle of the existing graphite grounding wire is steel wire, and the outside of the steel wire is woven with graphite wire, which is composed of graphite. The graphite g...

Method used

When in use: graphite wire body 1 is connected on the earth, utilizes the volatilization of corrosion inhibitor 2, makes ground keep moist, improves the electrical conductivity of graphite wire body 1, because corrosion inhibitor 2 volatilizes slowly, thereby improv...

Abstract

The invention relates to a high-voltage tower grounding wire, in particular to a composite graphite grounding wire. The composite graphite grounding wire comprises a graphite wire body, and is characterized in that the graphite wire body is internally provided with a corrosion inhibitor, and the outer ring of the corrosion inhibitor is woven with graphite wires. The composite graphite grounding wire of the structure has the advantages of being fast in graphite wire conductive transmission, safe and reliable.

Application Domain

Single bars/rods/wires/strips conductorsCarbon-silicon compound conductors +1

Technology Topic

High pressureCorrosion inhibitor +2

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Examples

Experimental program(1)

Example Embodiment

[0013] The present invention will be further described below in conjunction with the drawings.

[0014] Such as figure 1 Shown: a composite graphite grounding wire, including a graphite wire body 1, characterized in that: the graphite wire body 1 is provided with a corrosion inhibitor 2 in the middle, and the outer ring of the corrosion inhibitor 2 is woven with a graphite wire 3.

[0015] Further speaking: the outer ring of the corrosion inhibitor 2 is provided with a metal mesh 4, and the outer ring of the metal mesh 4 is woven with a graphite wire 3.

[0016] Furthermore, the metal mesh 4 is made of carbon fiber metal material.

[0017] When in use: connect the graphite wire body 1 to the ground and use the volatilization of the corrosion inhibitor 2 to keep the ground moist and improve the conductivity of the graphite wire body 1. As the corrosion inhibitor 2 volatilizes slowly, the volatilization time is increased. Since the outer ring of the corrosion inhibitor 2 is provided with a circle of metal mesh 4, the metal mesh 4 is made of carbon fiber metal material, so that the tensile strength of the graphite wire body 1 is greatly improved.

[0018] A composite graphite ground wire with such a structure has the advantages of fast graphite wire conductive transmission, safety and reliability.

PUM

Description & Claims & Application Information

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