Heating element for floor or ceramic tile and preparation method

A heating element and ceramic tile technology, applied in the field of heating element and preparation, can solve problems affecting the quality of the ground, layering, uneven heating, etc.

Pending Publication Date: 2018-05-11
陆上驰 +1
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  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Usually, the heating element does not design the length distribution of carbon fibers, resulting in uneven heating, prone to local overheating, affecting the physical properties of the floor or tiles, and there is a risk of carbonization of the floor
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Method used

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  • Heating element for floor or ceramic tile and preparation method

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Embodiment Construction

[0023] Example figure 1 As shown, the present invention is used for heating element of floor or ceramic tile to comprise balance gummed paper layer 1, oriented strand board 2, carbon fiber chip paper layer 3, wood grain paper layer 4, wear-resistant glued paper layer 5, copper electrode 7 and aluminum foil electrode 6. The balance tape layer 1, oriented strand board 2, carbon fiber chip paper layer 3, wood grain paper layer 4 and wear-resistant tape layer 5 are stacked in sequence, and the carbon fiber diameter in the carbon fiber chip paper layer 3 is 300 nm and made of short fibers and long fibers, the aluminum foil electrodes 6 are respectively arranged at both ends of the carbon fiber chip paper layer 3, and the copper electrodes 7 are arranged at both ends of the oriented strand board 2 and connected to the Aluminum foil electrode 6 is connected.

[0024] Preferably, the length of the short fibers in the carbon fiber core paper layer 3 is 25-35 nm, and the length of the ...

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Abstract

The invention discloses a heating element for a floor or ceramic tile and a preparation method. The heating element adopts a balanced adhesive tape layer, an oriented structural particleboard, a carbon fiber chip paper layer, a woodgrained paper layer and a wear-resistant layer which are sequentially laminated, wherein the diameter of carbon fibers in the carbon fiber chip paper layer is 300nm, the carbon fibers are compounded by adopting short fibers and long fibers, and an aluminum foil electrode and a copper electrode are arranged at two ends of the carbon fiber chip paper layer and the oriented structural particleboard and are mutually connected. According to the invention, long and short fiber wood pulp and carbon fibers are sufficiently mixed and then made into carbon fiber chip paper; the paper and the oriented structural particleboard are solidified and combined in a balanced hot-pressing mode, then a balanced adhesive tape, the woodgrained paper layer and the wear-resistant adhesive tape layer are respectively covered, and the aluminum foil electrode and the copper electrode are set to obtain the heating element. The heating element and the preparation method overcome defects of the traditional heating floor or ceramic tile, the heating is uniform, and there is no local overheating. In addition, the heating element is reliable in combination with the floor or ceramic tile body, and the ground quality after the laying is ensured.

Description

technical field [0001] The invention relates to a heating body for floors or ceramic tiles and a preparation method. Background technique [0002] With the development of science and technology and the improvement of people's living standards, heating floors or heating tiles are widely used. By setting a heating element on the back of the floor or tiles, the heating element can continuously generate heat and release it to the indoor space after being powered on. heating purpose. At present, most of the traditional heating elements are carbon fiber heating materials, which are woven into heating wires with carbon fiber filaments, fixed on the floor or the back of tiles by winding, or made into carbon fiber heating films. Usually, the heating element does not design the length distribution of carbon fibers, resulting in uneven heating, prone to local overheating, affecting the physical properties of the floor or tiles, and there is a risk of carbonization of the floor. In ad...

Claims

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Application Information

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IPC IPC(8): H05B3/28F24D13/02
CPCH05B3/28F24D13/024
Inventor 宋伟陆上驰卢潮哗李坚
Owner 陆上驰
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