Anti-attenuation graphene electro-thermal film floor heating system
A graphene and electric heating film technology, applied in the field of floor heating, can solve problems such as power attenuation, and achieve the effect of reducing the molding thickness and improving the anti-attenuation performance.
Inactive Publication Date: 2020-02-11
山东中亿烯创新材料科技有限公司
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Problems solved by technology
[0003] The purpose of the present invention is to solve the disadvantages in the prior art that the electrothermal film in the electrothermal film floor heating system is bonded by gluing, which is prone to power attenuation, and proposes an anti-attenuation graphene electrothermal film floor heating system
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[0016] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.
[0017] refer to Figure 1-2 , an anti-attenuation graphene electrothermal film floor heating system, comprising a heating substrate 13, the upper end surface of the heating substrate 13 is provided with a groove 12, the middle part of the inner cavity of the groove 12 is coated with a heating coating 4, and the upper end surface of the groove 12 is two The side is coated with a conductive coating 5, the conductive coating 5 contacts and is electrically connected to the edges of both sides of the heat-generating coating 4, the upper end surface of the groove 12 is covered with a surface protective film 1, and the upper end surface of the surface protective film 1 is pr...
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The invention relates to the technical field of floor heating, in particular to an anti-attenuation graphene electro-thermal film floor heating system. The anti-attenuation graphene electro-thermal film floor heating system comprises a heating substrate, and the upper end surface of the heating substrate is provided with a groove; the middles of inner cavities of the groove are coated with heatingcoatings, the two sides of the upper end surface of the groove are coated with electro-conductive coatings, and the electro-conductive coatings make contact with and are electrically connected with the edges of the two sides of the heating coatings; the upper end surface of the groove is covered with a surface layer protective film, and the upper end surface of the surface layer protective film is provided with a pore; the bottom end surface of the groove is paved with a bottom layer protective film; and the heating substrate is located between the surface layer protective film and the bottomlayer protective film. According to the anti-attenuation graphene electro-thermal film floor heating system, compared with a mode that an existing electro-thermal film is bonded with a protective film, the situation that an adhesive permeates into a heating coating after being heated is prevented, thus, the electrical conductivity of an electro-thermal film is reduced, the generated power is attenuated, no adhesive needs to be adopted in the whole electro-thermal film forming process, the forming thickness of the electro-thermal film is further decreased, and meanwhile, the anti-attenuation performance of the whole electro-thermal film is effectively improved.
Description
technical field [0001] The invention relates to the technical field of floor heating, in particular to an anti-attenuation graphene electrothermal film floor heating system. Background technique [0002] It has the characteristics of no pollution, no corrosion, no noise, no radiation, and zero emissions. It not only protects the environment while protecting the environment, but also reduces the related labor costs. Electric heating is safe and stable, and there will be no "traditional heating" before and after The phenomenon of "different temperatures in the middle of the night" not only improves the reputation of the heating company, but also makes people's lives more secure. Now many electrothermal film products on the market will experience worse and worse heating effects after three to five years of use, or power attenuation such as not working properly. This is because the products generally have a multi-layer structure, and the processing technology adopted by many ma...
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IPC IPC(8): F24D13/02F24D19/10
CPCF24D13/024F24D19/1096F24D2200/08
Inventor 黄治鸿
Owner 山东中亿烯创新材料科技有限公司