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Infrared plane reflection carbon fiber cable heating module and manufacturing method thereof

An infrared carbon fiber, plane reflection technology, applied in heating methods, lighting and heating equipment, heating element materials, etc., can solve problems such as reducing heat transfer efficiency, and achieve the effect of easy heat and uniform heat

Pending Publication Date: 2017-04-26
SHANGHAI RELI TECH GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

After testing by the National Infrared Center, the electric-thermal radiation conversion efficiency of the carbon fiber heating cable in the working state is 30-40%, but after being laid in the concrete environment, its electric-thermal radiation conversion efficiency is only about 15%, so in the concrete environment When working, the carbon fiber cable mainly transfers heat in the form of heat conduction, rather than in the form of radiation, which greatly reduces the efficiency of heat transfer.

Method used

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  • Infrared plane reflection carbon fiber cable heating module and manufacturing method thereof
  • Infrared plane reflection carbon fiber cable heating module and manufacturing method thereof
  • Infrared plane reflection carbon fiber cable heating module and manufacturing method thereof

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Embodiment Construction

[0047] According to the claims of the present invention and the contents disclosed in the summary of the invention, the technical solution of the present invention is specifically described as follows.

[0048] The infrared planar reflective carbon fiber cable heating module of the present invention is composed of an infrared planar reflective layer 1, an infrared carbon fiber heating cable 2, and an infrared planar emission layer 3 which are sequentially connected from bottom to top. The infrared carbon fiber heating cable 2 is located in a fixed groove between the infrared plane reflection layer 1 and the infrared plane emission layer 3 .

[0049] The above-mentioned infrared plane reflective carbon fiber cable heating module, wherein, the infrared carbon fiber heating cable 2 is sequentially composed of a carbon fiber heating element 4, an infrared emitting insulating layer 5, an induced current shielding layer 6, and an infrared enhanced emitting protective layer 7 , the i...

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Abstract

The invention discloses an infrared plane reflection carbon fiber cable heating module and a manufacturing method thereof. The infrared plane reflection carbon fiber cable heating module comprises an infrared plane reflection layer, an infrared carbon fiber heating cable and an infrared plane emission layer. The infrared carbon fiber heating cable is located in a fixed groove between the infrared plane reflection layer and the infrared plane emission layer. In the invention, a carbon fiber heating cable is changed into surface shape heating from linear heating, the carbon fiber heating cable can maintain good infrared performance when being used in a concrete environment and electric-thermal radiation conversion efficiency of the carbon fiber heating cable in the concrete environment can reach more than 60%.

Description

technical field [0001] The invention relates to an infrared heating module, in particular to an infrared plane reflection carbon fiber cable heating module and a preparation method thereof. Background technique [0002] In recent years, electric heating in non-traditional heating areas has developed rapidly. In particular, carbon fiber cables are favored by the market because they use carbon fiber as a heating element, and their electrothermal conversion efficiency is as high as 90% during work, and produce far infrared rays that are beneficial to the human body. . However, the current carbon fiber heating cables have the following problems: [0003] 1) Chinese Patent Publication No. CN104981037A discloses a radiation-proof carbon fiber heating cable, which shields electromagnetic radiation by setting a shielding layer inside the cable. When the carbon fiber is energized, the dimensionless reluctance and magnetic field of the carbon fiber are under the action of Lorentz fo...

Claims

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Application Information

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IPC IPC(8): H05B3/14H05B3/18F24D13/02C08L27/18C08L27/06C08L23/12C08L23/06C08K7/24C08K3/04
CPCH05B3/145C08K3/04C08K7/24C08K2201/011C08L23/12C08L27/18F24D13/02H05B3/18H05B2203/026
Inventor 全俊成王彪孙兵张宇
Owner SHANGHAI RELI TECH GRP CO LTD
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