Skin effect heating cable system and process

A heating cable, skin effect technology, applied in the direction of heating element shape, cable/conductor manufacturing, circuit, etc., can solve the problems of low cable yield, prone to accidents, no monitoring system in the production process, etc. The effect of electricity and improving the quality of finished products

Inactive Publication Date: 2021-10-01
山东华宁电伴热科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The production process of the skin effect heating cable in the prior art does not have a monitoring system. During the extrusion work, sometimes high temperatures are generated, but because people cannot detect it, accidents are prone to occur during this process, resulting in the failure of the finished cable. low rate

Method used

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  • Skin effect heating cable system and process

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Embodiment Construction

[0029] see figure 1 , the present invention provides a technical solution: a skin effect heating cable system, including a production system, the production system includes a copper wire material roll 1, a single stranding machine 2 and a high-speed stranding machine 3, the output end of the copper wire material roll 1 Connect with the input end of single stranding machine 2, the output end of single stranding machine 2 is connected with the input end of high-speed stranding machine 3, the output end of high-speed stranding machine 3 is connected with the input end of extruder 4, extruder 4 The input end of the extruder 4 is connected with the output end of the cooling unit 5, the output end of the extruder 4 is connected with the input end of the braiding machine 18, the input end of the braiding machine 18 is connected with the output end of the conveyor 11, and the conveyor 11 is connected with the sheath production The output end of the knitting machine 12 is connected, th...

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PUM

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Abstract

The invention relates to the technical field of skin effect heating cables, and discloses a skin effect heating cable system, which comprises a production system, wherein the production system comprises a copper wire material roller, a single stranding machine and a high-speed stranding machine, wherein the output end of the copper wire material roller is connected with the input end of the single stranding machine, the output end of the single stranding machine is connected with the input end of the high-speed stranding machine, the output end of the high-speed stranding machine is connected with the input end of an extruder, and the input end of the extruder is connected with the output end of a cooling unit. According to the invention, by arranging a temperature sensor, a signal transceiver and an alarm unit, the working temperature of an extruder can be monitored through the temperature sensor, then a signal can be transmitted to the signal transceiver and the alarm unit, and then when the temperature is high, a flashing lamp and a buzzer in the alarm unit work, and workers are reminded so as not to occur accidents in the processing process and so as to improve the quality of finished cables.

Description

technical field [0001] The invention relates to the technical field of skin effect heating cables, in particular to a skin effect heating cable system and process. Background technique [0002] Pipeline skin effect electric heat tracing (heating) technology is a new metal pipeline heating method. It is a new technology and process for heating and heat preservation of medium heat transportation pipelines in large petrochemical enterprises. This heating technology has high efficiency and is suitable for all long-term It is widely used in the pipeline transportation of various liquid substances with different properties, and the skin effect of the pipeline is accompanied by The heat technology device is basically composed of a transformer, a heating power supply, an infusion tube, a heat tracing pipe and a heat tracing cable, an insulation layer, and a protective shell. The heating power supply is divided into two types: labor frequency and intermediate frequency heating power...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01B13/00H01B13/02G01D21/02H05B3/56
CPCH01B13/00H01B13/0207G01D21/02H05B3/56
Inventor 刘红梅肖洪朋
Owner 山东华宁电伴热科技有限公司
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