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Heating device for high-temperature wires and cables

A wire and cable, heating device technology, applied in cable/conductor manufacturing, circuits, electrical components, etc., can solve the problems of short duration of high temperature, poor heating effect, insufficient firepower, etc., to achieve long duration of high temperature, slow heat loss, The effect of slowing down the loss of heat

Inactive Publication Date: 2020-07-03
东莞市品美电线科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a heating device for high-temperature wires and cables, so as to solve the common problems of insufficient firepower, short duration of high temperature, and poor heating effect in existing high-temperature-resistant wires and cables.

Method used

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  • Heating device for high-temperature wires and cables

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Embodiment Construction

[0014] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0015] see figure 1 , the present invention provides a new technical solution: a heating device for high-temperature wires and cables, including a flame-injecting furnace and a feeding device. The flame-injecting furnace is composed of a furnace body 1, a combustion chamber 2 and a nozzle 3, and the furnace body 1 is located at the bottom of the combustion chamber 2. Above, the nozzle 3 and the furnace body 1 are connected to each other by welding, the outlet ...

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Abstract

The invention discloses a heating device for high-temperature wires and cables. The heating device comprises a flaming furnace and a feeding device, wherein the flaming furnace consists of a furnace body, a combustion chamber and a spray head, the furnace body is positioned above the combustion chamber, the spray head and the furnace body are connected with each other through welding, the discharge port of the feeding device is opposite to the feeding port of the combustion chamber, the heating temperature of the heating device is 800 to 900 DEG C, and a heat preservation layer is arranged inthe combustion chamber. According to the invention, the flaming furnace capable of increasing the temperature to 800-900 DEG C can form high-temperature strong fire, and the heat preservation layer isarranged in the combustion chamber of the flaming furnace, so that the heat dissipation is effectively relieved, and the high-temperature duration time is prolonged; and the heating device for the high-temperature electric wires and cables has the beneficial effects of being capable of forming the high-temperature strong fire, slow in heat dissipation and long in high-temperature duration time.

Description

technical field [0001] The invention relates to the field of production and processing of wires and cables, in particular to a heating device for high-temperature wires and cables. Background technique [0002] The biggest feature of the so-called high temperature wire and cable is that it can be used in an environment with a maximum temperature of 260°C. The biggest function of this kind of wire and cable is to provide the best choice for people to lay wire and cable in a high temperature environment. As we all know, heating is an essential process in the production of high-temperature electric wires. For example, in order to mark the specifications of high-temperature-resistant electric wires and the manufacturer's trademark, it is necessary to print on the electric wires. The method commonly used in industry is to heat the high temperature resistant wire first, and then print. However, the firepower of the existing heating equipment is generally not high enough, and the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01B13/00
CPCH01B13/00
Inventor 高伦付
Owner 东莞市品美电线科技有限公司
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