Antistatic mining cable and processing method thereof

Abstract

The invention discloses an antistatic mining cable. The antistatic mining cable comprises an inner core, a static eliminating fiber and a wear-resistant fiber, wherein the static eliminating fiber andthe wear-resistant fiber are intertwined on the exterior of the inner core; the static eliminating fiber comprises a flame retardant polyester fiber and a static eliminating metal wire; the wear-resistant fiber comprises a carbon packing fiber and a polytetrafluoroethylene fiber. The invention relates to the technical field of cables. According to the antistatic mining cable and a processing method thereof, by disposing the static eliminating metal wire, a transition metal wire and a directional metal wire, the static electricity can be gradually transferred from the outer layer to the innerlayer and then transferred to the exterior of a mine to achieve the effect of eliminating static electricity; the fireproof performance of the cable can be improved by disposing the flame retardant polyester fiber; the wear resistance and the corrosion resistance of the cable can be improved by disposing the carbon packing fiber and the polytetrafluoroethylene fiber; the internal and external heatcan be isolated by disposing the aramid fiber, the rubber sleeve is prevented from being fused, and the overall tensile strength is improved; and the service life of the cable is prolonged and the usage safety of the cable is improved.

Description

technical field [0001] The invention relates to the technical field, in particular to an antistatic mining cable and a processing method thereof. Background technique [0002] The cable has the properties of tensile resistance, impact resistance, abrasion resistance, flexibility and softness, and is used to tie multi-strand ropes of ships. It is required to have properties such as tensile resistance, impact resistance, wear resistance, flexibility and softness. In the past, steel cables, hemp or cotton ropes were commonly used; after the emergence of synthetic fibers, nylon, polypropylene, vinylon, polyester, etc. have been mostly used. In addition to light specific gravity, high strength, good impact resistance and abrasion resistance, synthetic fiber cables have the advantages of corrosion resistance, mildew resistance and insect resistance. For example, the strength and abrasion resistance of nylon cables are several times higher than those of hemp and cotton cables, an...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides an anti-static mining cable and its processing method, which solves the problem that the existing cable is prone to generate static electricity when it is dry or rubbed, and the static electricity is removed by wet methods. The effect is not ideal, and the existing cables will wear and corrode after a long time of use, and the service life is low

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