Novel fireproof cable

Abstract

The invention provides a novel fireproof cable. An insulation cover is wrapped outside a conductor, a water blocking yarn is arranged outside the insulation layer, and a sheath layer is wrapped outside the water blocking yarn. The novel fireproof cable has the advantages that the insulation layer is wrapped outside the cable conductor, an electricity leakage prevention effect is achieved on the cable conductor, the cable can be protected through the water blocking yarn, the influence on the use of the cable caused when the cable is affected with damp is prevented, the service life of the cable is prolonged, asbestos is added into the insulation layer, and the cable combustion can be better prevented, so the cable cannot easily facture through folding, and the toughness of the cable is improved.

Description

technical field [0001] The invention relates to the technical field of wires and cables, in particular to a novel fireproof cable. Background technique [0002] With the continuous development of the economy, buildings are also being updated at an accelerated rate, and there is also a great demand for electrical equipment. At present, many fires are caused by electrical combustion, many of which are caused by the combustion of cables, and large-scale fires are caused. It caused a lot of casualties, and also caused economic losses, which seriously affected people's normal life and study. When a fire broke out, the cables released a large amount of harmful gases, which also polluted the environment. Contents of the invention [0003] The purpose of the present invention is to overcome the deficiencies of the prior art and provide a new type of fireproof cable with simple structure and strong flame retardancy. [0004] For realizing the above object, technical scheme of the ...

AI Technical Summary

Problems solved by technology

[0002] With the continuous development of the economy, buildings are also being updated at an accelerated rate, and there is also a great demand for electrical equipment. At present, many fires are caused by electrical combustion, many of which are caused by the combustion of cables, and large-scale fires are caused. It caused a lot of casualties, and also caused economic losses, which seriously affected people's normal life and study. When a fire broke out, the cables released a large amount of harmful gases, which also polluted the environment.

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