Multifunctional light energy equipment for human body and system thereof

Abstract

The invention provides multifunctional light energy equipment for a human body and a system thereof, and relates to the technical field of electric heating. The multifunctional light energy equipment for the human body comprises a heating body, the heating body comprises a far infrared heating piece, a power source and a control unit, and the far infrared heating piece comprises an electrode lead, a copper foil electrode layer, a silver paste layer and a carbon fiber layer, the silver paste layer and the copper foil electrode layer which are in thermal contact with the carbon fiber are connected with a power supply for heating, and the carbon fiber layer has high far infrared radiation emissivity and high radiant heat conversion efficiency, so that electric energy led in by the electrode lead can be converted into heat energy, and the heat energy is radiated and heated by far infrared rays with the wavelength of 1.5-400 microns; experiments show that the efficiency of far infrared radiation heating with the wavelength is twice that of common heat transfer heating, and far infrared rays have a good physical therapy effect and are suitable for human body warm keeping and health care.

Description

technical field [0001] The invention relates to the technical field of electrothermal, in particular to a multifunctional light energy device for human body and a system thereof. Background technique [0002] At present, sheet heaters are widely used in warming devices such as heating mats, heating quilts, heating mattresses, heating blankets and heating pads because they can easily control their heating temperature without making noise. Existing thermal insulation devices with heating sheets generally use nichrome wire as a heating source, and the temperature distribution on the sheet heater containing the nichrome wire is uneven, resulting in that the heating part is limited to the vicinity of the heating wire, and Nickel-chromium alloys have low far-infrared radiation emissivity and low conversion efficiency of electrical energy into radiant heat, so they are not suitable for far-infrared radiation heating and health care applications. [0003] The Chinese invention pate...

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Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a multi-functional light energy device and its system for the human body, which solves the problem that copper sheets have low far-infrared radiation emissivity and are therefore not suitable for far-infrared heating and keeping warm. application problem

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