CN205428579U

CN205428579U - Low -smoke halogen -free power cable

Info

Publication number: CN205428579U
Application number: CN201620199255.XU
Authority: CN
Inventors: 候远利
Original assignee: Guangxi Wang Lian Wire And Cable Co Ltd
Current assignee: Guangxi Wang Lian Wire And Cable Co Ltd
Priority date: 2016-03-15
Filing date: 2016-03-15
Publication date: 2016-08-03
Anticipated expiration: 2026-03-15

Abstract

The utility model discloses a low -smoke halogen -free power cable, it includes the conductor, conductor outside parcel has the one deck insulating layer, be equipped with multilayer fluorophologopite area between conductor and the insulating layer, insulating layer outside parcel has one deck pottery fluorubber insulating layer, pottery fluorubber insulating layer outside parcel has woven shield, woven shield outside parcel has one deck low smoke and zero halogen polyolefin sheath, the parcel has the one deck filling layer in pottery fluorubber insulation layer package's the conductor clearance, the material of filling layer is fire -retardant gasket for packing. The utility model discloses have good shielding property, flexibility ability, the conductivity is high, stable in structure, and the compliance is good, and the thermal -insulated fire proofing is good, and the will not produces harmful gas during the burning.

Description

A kind of low smoke and zero halogen power cable

Technical field

This utility model relates to a kind of low smoke and zero halogen power cable.

Background technology

At present, along with Chinese society expanding economy, electric wire consumption increases rapidly, the prescription of cable is the most constantly improved, the cable such as used in the fields such as electric power, petrochemical industry, shipbuilding, electric conductivity, resistance to ag(e)ing and resistance to acids and bases aspect and security reliability aspect to cable require the highest.

Utility model content

The defect existed for above-mentioned background technology, this utility model provides a kind of low smoke and zero halogen power cable.

For achieving the above object, the technical solution adopted in the utility model is: it includes conductor, a layer insulating it is enclosed with outside conductor, multilamellar fluorophlogopite belt it is provided with between conductor and insulating barrier, one layer of ceramic fluorubber insulating barrier it is enclosed with outside insulating barrier, it is enclosed with woven shield outside ceramic fluorubber insulating barrier, one layer of low-smoke halogen-free polyolefin sheath it is enclosed with outside woven shield, being enclosed with one layer of packed layer in the conductor gap of ceramic fluorubber insulating barrier parcel, the material of packed layer is flame resistant filler rope.

This utility model has the advantages that this utility model has good shielding properties, resist bending performance, and conductivity is high, and Stability Analysis of Structures, flexibility is good, and heat-insulating, fire-preventing is good, will not produce harmful gas during burning.

Accompanying drawing explanation

In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, accompanying drawing in describing below is only embodiments more of the present utility model, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.

Fig. 1 is structural representation of the present utility model.

Detailed description of the invention

Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments.Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of protection of the invention.

As shown in Figure 1, this utility model includes conductor 1, a layer insulating 3 it is enclosed with outside conductor 1, multilamellar fluorophlogopite belt 2 it is provided with between conductor 1 and insulating barrier 3, one layer of ceramic fluorubber insulating barrier 5 it is enclosed with outside insulating barrier 3, it is enclosed with woven shield 6 outside ceramic fluorubber insulating barrier 5, one layer of low-smoke halogen-free polyolefin sheath 7 it is enclosed with outside woven shield 6, being enclosed with one layer of packed layer 4 in the conductor gap of ceramic fluorubber insulating barrier 5 parcel, the material of packed layer 4 is flame resistant filler rope.This utility model has good shielding properties, resist bending performance, and conductivity is high, and Stability Analysis of Structures, flexibility is good, and heat-insulating, fire-preventing is good, will not produce harmful gas during burning.

The foregoing is only preferred embodiment of the present utility model; not in order to limit this utility model; all within spirit of the present utility model and principle, any modification, equivalent substitution and improvement etc. made, within should be included in protection domain of the present utility model.

Claims

1. a low smoke and zero halogen power cable, it is characterized in that: include conductor, a layer insulating it is enclosed with outside conductor, multilamellar fluorophlogopite belt it is provided with between conductor and insulating barrier, one layer of ceramic fluorubber insulating barrier it is enclosed with outside insulating barrier, it is enclosed with woven shield outside ceramic fluorubber insulating barrier, one layer of low-smoke halogen-free polyolefin sheath it is enclosed with outside woven shield, being enclosed with one layer of packed layer in the conductor gap of ceramic fluorubber insulating barrier parcel, the material of packed layer is flame resistant filler rope.