Fireproof cable conveying equipment with annealing function

A technology for fireproof cables and transmission equipment, applied in heat treatment equipment, improving energy efficiency, improving process efficiency, etc., can solve the problems of low cable annealing efficiency, improve heating efficiency and energy utilization, avoid heat loss, increase The effect of high flow

Pending Publication Date: 2021-03-23
GUANGDONG SHENGYU CABLES IND
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] In view of the above situation, the present invention mainly solves the problem of low efficiency of cable annealing treatment in the prior art, and provides a fireproof cable transmission device with annealing function, through which the control module controls the The annealing module works, improving the annealing efficiency and resource utilization of the fireproof cable

Method used

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  • Fireproof cable conveying equipment with annealing function
  • Fireproof cable conveying equipment with annealing function

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Embodiment

[0017] refer to figure 1 and figure 2 , the fireproof cable transmission equipment with annealing function provided in this embodiment is used to realize the transmission and annealing function of a fireproof cable. The cable is treated by annealing process so that the inner copper wire can reach the conductor performance required by the cable product, so as to eliminate internal stress and defects, and restore it to the physical and mechanical properties before stretching. The fireproof cable with annealing function The transmission device includes an annealing module, a transmission module, a detection module and a control module.

[0018] refer to figure 1 , the annealing module includes a base support 2 and a fireproof cable transmission channel 6 arranged on the base support 2, and an induction heating box 3 is sequentially arranged in the fireproof cable transmission channel along the transmission direction of the fireproof cable , a first cooling box 4 and a second ...

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Abstract

The invention relates to fireproof cable conveying equipment with an annealing function, and belongs to the field of fireproof cable preparation. The equipment is used for achieving the functions of conveying and annealing a fireproof cable. The equipment comprises a base support and a fireproof cable conveying passage arranged on the base support, wherein the fireproof cable conveying passage isprovided with an induction heating box, a first cooling box and a second cooling box sequentially in the conveying direction of the fireproof cable, the induction heating box further comprises a high-temperature cavity, a thermal insulation layer, an induction coil and a first protection layer and is used for heating the fireproof cable, the first cooling box and the second cooling box are matchedto realize cooling of the fireproof cable, and a control module controls the heating and cooling process of the fireproof cable according to detection information of a detection module. Therefore, the annealing efficiency of the fireproof cable is improved, and resource waste is effectively reduced.

Description

technical field [0001] The invention relates to the field of fireproof cable preparation, in particular to a fireproof cable transmission device with annealing function. Background technique [0002] With the continuous development and progress of society, for high-rise buildings or special-purpose buildings, people's demand for fireproof cables is getting higher and higher. For fireproof cables, in the processing and manufacturing of general fireproof cables, copper wires are generally used It is a conductor, which will harden and / or become brittle during use. In order to restore the plasticity of the cable, it is necessary for the fireproof cable to undergo an annealing process to make the copper wire inside it reach the conductor performance required by the cable product. In order to eliminate the internal stress and defects, so as to restore the physical and mechanical properties before stretching, it is particularly important to realize the annealing treatment of firepr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C21D1/26C21D9/56C21D1/42C22F1/08
CPCC21D1/26C21D1/42C21D9/56C22F1/08Y02P10/25
Inventor 方涌东
Owner GUANGDONG SHENGYU CABLES IND
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