Composite graphene far-infrared floor heating brick and floor heating device

Abstract

The invention relates to a composite graphene far-infrared floor heating brick and a floor heating device, and relates to the technical field of decorative materials. A composite graphene far-infrared floor heating brick comprises fourteen layers of structures which are a ceramic tile layer, a first resin adhesive layer, a first pc flame-retardant insulation layer, a high-performance composite graphene heating film, a second pc flame-retardant insulation layer, a second resin adhesive layer, an aluminium foil layer, a glass fibre layer and a silicone rubber coating layer sequentially from top to bottom, wherein the high-performance composite graphene heating film is connected with an electric connection wire. A floor heating device comprises a plurality of the composite graphene far-infrared floor heating bricks which are arranged in parallel. The composite graphene far-infrared floor heating brick disclosed by the invention is thin and occupies a small indoor height, a heating layer clings to a floor tile layer, and is fast in heating and less in energy consumption, and the problems of large occupied indoor height and slow heating of a traditional floor heating device are solved.

Description

technical field [0001] The invention relates to the technical field of decorative materials, in particular to a graphene composite far-infrared floor heating brick and a floor heating device. Background technique [0002] Floor heating is the abbreviation of radiant floor heating. It uses the whole ground as a radiator, heats the whole ground evenly through the heat medium in the radiant layer of the floor, and uses the heat storage and heat radiation of the ground itself to conduct from bottom to top to achieve The purpose of heating. [0003] Floor heating is divided into two categories: water floor heating and electric floor heating from the heat medium. Electric floor heating includes electric heating wire (electric heating tube) floor heating, graphene plate electric heating tiles and carbon fiber floor heating tiles and other types. At present, floor heating products on the market have technical limitations: [0004] 1) Gas water pipe floor heating generates slowly ...

AI Technical Summary

Problems solved by technology

[0004] 1) Floor heating with gas water pipes generates slow heat and high energy consumption;

[0005] 2) The electric heating wire (electric heating tube) floor heating has large electromagnetic radiation, slow heating and high energy consumption;

[0006] 3) Carbon fiber floor heating bricks are easy to age and have a short lifespan;

[0007] 4) Graphene plate electric heating tiles are expensive, thick, and easily damaged during transportation

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