Production equipment and production method of low-halogen low-smoke radio frequency cable

A technology for radio frequency cables and production equipment, applied in cable/conductor manufacturing, circuits, electrical components, etc., can solve the problems of inconvenient temperature adjustment of cooling water tanks, and achieve the effect of increasing adaptability and adjustability, and convenient cooling effect.

Pending Publication Date: 2022-05-27
陈德进
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Solved the problem of inconvenient temperature adjustment of the cooling water tank in the production process of low-smoke and low-halogen cables
Contents of the invention

Method used

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  • Production equipment and production method of low-halogen low-smoke radio frequency cable
  • Production equipment and production method of low-halogen low-smoke radio frequency cable
  • Production equipment and production method of low-halogen low-smoke radio frequency cable

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Embodiment Construction

[0028] To make the purposes, technical solutions and advantages of the embodiments of the present disclosure more clear, the following will clearly and completely describe the technical solutions of the embodiments of the present disclosure with reference to the accompanying drawings of the embodiments of the present disclosure. Obviously, the described embodiments are some, but not all, embodiments of the present disclosure. Based on the described embodiments of the present disclosure, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the protection scope of the present disclosure.

[0029] Unless otherwise defined, technical or scientific terms used in this disclosure shall have the ordinary meaning as understood by one of ordinary skill in the art to which this disclosure belongs. As used in this disclosure, "comprises" or "comprising" and similar words mean that the elements or things appearing before the word encompa...

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Abstract

The invention relates to the technical field of low-halogen low-smoke cables, and discloses a low-halogen low-smoke radio frequency cable production device and method, and the device comprises a bottom plate, a barrier block is fixedly connected between the top and the bottom of the inner wall of the bottom plate, and the two sides of the bottom of the bottom plate are each provided with a shaping structure. The low-halogen low-smoke radio frequency cable production equipment comprises a shaping structure, the shaping structure comprises a communicating shell, an exhaust outlet, an exhaust cylinder, a pull ring, a rotating shaft, a sealing cover, an air inlet pipe, a threaded rod and a movable block, and the shaping structure has the advantages that the shaping structure can cool a thermoplastic outer rubber layer of a cable through the exhaust cylinder; the number of the exhaust cylinders is four, the angle of each exhaust cylinder can be rotated, wrapping type air blowing on the cable is guaranteed, the conditions of dead angles and non-uniform cooling are avoided, the cooling effect is not weaker than that of water cooling under the condition that water cooling is effectively replaced, and the temperature can be changed more conveniently than that of water cooling.

Description

technical field [0001] The invention relates to the technical field of low-halogen and low-smoke cables, in particular to a production equipment and a production method of low-halogen and low-smoke radio frequency cables. Background technique [0002] A cable is a single component formed by bonding, twisting or braiding two or more wires that connects two devices to transmit electrical signals. Cable has a wide range of uses and needs to be specially made for each use. Its functions are as large as wire products that transmit electrical energy, electrical signals and realize electromagnetic energy conversion. Low smoke and halogen free is the material classification of wire sheathing in the wire and cable industry. Low-smoke and low-halogen wire jackets are designed to emit low smoke when heated. Most network cable coverings are composed of polyethylene, polyvinyl chloride or thermoplastic polyurethane. Chlorine-containing plastics will release toxic hydrogen chloride in t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01B13/00
CPCH01B13/0036
Inventor 陈德进
Owner 陈德进
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