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Intelligent serial electric tracing band

An electric heating cable and intelligent technology, applied in the direction of electric heating devices, ohmic resistance heating, ohmic resistance heating parts, etc., can solve problems such as difficult maintenance, damage, and no damage point can be found

Inactive Publication Date: 2016-11-16
无锡市环球电器装备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this series heating cable will be damaged after being used for a long time, and it is difficult to repair after the damage, and the damage point cannot be found.

Method used

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  • Intelligent serial electric tracing band
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  • Intelligent serial electric tracing band

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Experimental program
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Effect test

Embodiment Construction

[0019] The preferred embodiments provided by the present invention will be specifically described according to the accompanying drawings.

[0020] Figure 1 to Figure 6 , which is a preferred embodiment of an intelligent series electric heating cable provided by the present invention. Such as Figure 1 to Figure 6 As shown, the intelligent series electric heating cable includes an inner core 10 formed by at least one core wire 11, and an insulating layer 20, a braided layer 30 and a protective sheath 40 are sequentially arranged on the inner core 10 from the inside to the outside, and one of the cores The fiber optic cable 111 is stranded in the cable 11, and the fiber optic cable 111 is connected to an external temperature measuring host, so that the temperature of each meter of the series electric heating cable in the whole circuit can be reflected in real time, which is convenient for rapid recovery after the series electric heating cable is damaged. Find the point of dam...

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PUM

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Abstract

The invention provides an intelligent serial electric tracing band, which belongs to the technical field of skin devices. The intelligent serial electric tracing band comprises an inner core formed by at least one core wire; the inner core is provided with an insulated layer, a braided layer and a protective sleeve sequentially from inside to outside; a fiber line is stranded inside one core wire; and the fiber line is connected with an external temperature measuring main engine. Compared with the prior art, the intelligent serial electric tracing band adopts the fiber line to be stranded inside one core wire in the inner core, the fiber line is connected with the external temperature measuring main engine, and thus, a temperature of each 1 meter of the serial electric tracing band in the overall circuit can be reflected in real time, and after the serial electric tracing band is damaged, a damage point can be quickly found out.

Description

[0001] technical field [0002] The invention relates to the technical field of skin-collecting devices, in particular to an intelligent series electric heating cable. Background technique [0003] Pipeline skin effect electric heat tracing (heating) technology is a new metal pipeline heating method that has emerged in recent years. High, suitable for heat tracing and heating of all long, medium and short distance metal infusion pipelines, and has the advantages of safety, reliability, long service life, convenient installation and maintenance, so it is widely used in pipeline heat tracing of various liquid substances. The series electric heating cable is a kind of pipe heating cable that is widely used. The series electric heating cable is made of insulated copper stranded wire as the power bus, which is the heating core wire. The core wire with a certain internal resistance will pass through the current core wire. Joule heat is generated, and its size is proportional t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H05B3/56H05B3/02
CPCH05B3/02H05B3/56H05B2203/002
Inventor 蔡振军
Owner 无锡市环球电器装备有限公司