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Electrical heating composite wallboard

A composite wallboard and electric heating technology, applied in ohmic resistance heating, electric heating devices, heating element materials, etc., can solve problems such as single use function, achieve reasonable structure, good heating effect, ensure heating effect and service life effect.

Inactive Publication Date: 2017-01-18
沈林祥
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The present invention mainly solves the defect that existing products have a relatively single use function, and provides a multifunctional electric heating composite wallboard that can not only decorate and beautify the indoor environment but also increase the indoor temperature

Method used

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  • Electrical heating composite wallboard

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Embodiment 1

[0018] Embodiment 1: as attached figure 1 , attached figure 2 and attached image 3 As shown, the present invention includes a metal panel layer 1, an electric heating layer 2, and a thermal insulation layer 3 arranged in sequence. The metal panel layer 1, the electric heating layer 2, and the thermal insulation layer 3 are composited. Protective film, insulation layer 3 adopts foamed polyurethane, electric heating layer 2 is composed of copper wire 21, insulating layer 24, heating layer 22 wrapped in insulating layer 24, heating layer 22 uses carbon fiber wire 222 and passes through copper wire 21 And the thermostat 4 is connected with an external power supply;

[0019] The heating layer 22 includes a base fabric 221, carbon fiber filaments 222 pierced through the base fabric 221, and the two ends of the carbon fiber filaments 222 are connected to the copper wires 21;

[0020] The temperature measuring probe 41 of the temperature controller 4 is in contact with the metal ...

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Abstract

The invention relates to an electrical heating composite wallboard. The electrical heating composite wallboard comprises a metal panel layer, an insulating layer, and an electrical heating layer arranged between the metal panel layer and the insulating layer, wherein the metal panel layer, the electrical heating layer and the insulating layer are compositely formed; the electrical heating layer mainly consists of a copper conducting wire, an insulating layer and a heating layer wrapped by the insulating layer; and the heating layer uses a carbon fiber wire as a heating material and is connected with an external power supply through the copper conducting wire. According to the electrical heating composite wallboard, the electrical heating layer is compositely arranged between the metal panel layer and the insulating layer, the compositely formed electrical heating composite wallboard is attractive and firm in appearance, flexible and convenient in installation and relatively good in heat preservation and corrosion prevention effects, and the indoor temperature can be increased through electrified heating of the carbon fiber wire in the electrical heating layer, so that the electrical heating composite wallboard expands the using function of a wallboard product and has the advantages of heat radiation uniformity, relatively low using and maintenance costs and the like.

Description

technical field [0001] The invention relates to a composite wallboard, in particular to an electrically heated composite wallboard. Background technique [0002] As a material for decorative walls and ceilings, composite wallboards are widely used in interior decoration. The more common environmental protection composite wallboards in the market are composed of metal panels and insulation layers. There are no other functions except to beautify the indoor environment, such as providing the function of increasing the indoor temperature for houses in areas without heating in winter during the low temperature season in winter. Contents of the invention [0003] The present invention mainly solves the defect of relatively single use function existing in existing products, and provides a multifunctional electric heating composite wallboard which can not only decorate and beautify the indoor environment but also raise the indoor temperature. [0004] The defects of the present ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04B2/74H05B3/14H05B3/28
CPCE04B2/7403H05B3/145H05B3/28
Inventor 沈林祥
Owner 沈林祥
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