CN208079425U - A kind of decorative panel with Heated by Far-Infrared Radiation function - Google Patents

Abstract

The utility model discloses a decorative panel with far-infrared radiation heating function, which comprises a decorative panel, a graphene heating layer coated on the back of the decorative panel, a metal reflection layer coated on the back of the graphene heating layer, a metal reflective layer coated on the The heat insulation layer on the back of the reflective layer; the edges around the back of the decorative panel are pasted with heat insulation sealing edges; the graphene heating layer is provided with electrode sheets and temperature sensors; the electrode sheets are connected to the power supply through wires. This product improves the firmness and durability of the combination of the heating layer and other layered structures, and has a longer service life, thereby greatly improving the heating function and application performance of the product, and realizing the perfect unity of the product's decorative effect and heating function.

Description

A decorative panel with far-infrared radiation heating function

technical field

The utility model relates to a functional decorative board technology, in particular to a decorative board with far-infrared radiation heating function.

Background technique

Decorative panels in the prior art are widely used as a common interior decoration material. In recent years, some decorative materials with heating function have also appeared. The process principle is to embed heating materials such as electric heating wires and heating tubes in the base material, and realize the heating of the base material through heating or heat transfer. However, the existing decorative boards have a relatively single function, either only have a decorative effect, or only solve the heating problem; and are restricted by the characteristics of the material, have poor bonding firmness, poor durability, and short service life. Moreover, the installation is difficult, the supporting conditions are high, the contact area of the heating method is small, the overall heating efficiency is very low, and the heat conduction efficiency is low; there are safety concerns in the actual use of the product, and the reliability is insufficient.

Utility model content

In order to overcome the deficiencies of the prior art, the purpose of the utility model is to provide a decorative panel with far-infrared radiation heating function. This product improves the firmness and durability of the combination of the heating layer and other layered structures, and has a longer service life, thus greatly improving the heating function and application performance of the product, and realizing the perfect unity of the product's decorative effect and heating function.

The purpose of this utility model is achieved by the following technical solutions: a decorative panel with far-infrared radiation heating function, including a decorative panel, a graphene heating layer coated on the back of the decorative panel, and a metal reflector coated on the back of the graphene heating layer layer, the heat insulation layer coated on the back of the metal reflective layer; the edges around the back of the decorative panel are pasted with heat insulation sealing edges; the graphene heating layer is provided with electrode sheets and temperature sensors; the electrode sheets are passed through wires Connect to power supply.

Further, the thickness of the decorative panel is 1-10mm.

Further, the thickness of the graphene heating layer is 0.01-2mm.

Further, the thickness of the metal reflective layer is 0.05-0.5mm.

Further, the thickness of the heat insulation layer is 2-20mm.

Further, the thickness of the heat insulation edge sealing is 3-25mm.

Further, the temperature sensor is electrically connected to a temperature controller, and the temperature controller receives a temperature signal from the temperature sensor, and then controls the heating power of the electrode sheet according to the temperature signal.

Further, the decorative panel also includes a decorative panel frame and a cover plate, the decorative frame is sleeved around the decorative panel, and the cover plate seals and fixes the back of the decorative panel.

Compared with the prior art, the beneficial effects of the utility model are:

In this application, the graphene powder is evenly dispersed in the glue solution to make graphene slurry, and the graphene slurry shows excellent dispersion performance and adhesion performance when the graphene heating layer is prepared through the coating process, thereby improving the heat generation. The combination of the layer and other layered structures is firm, durable, and has a longer service life; in addition, the set heat insulation edge sealing effectively solves the problem of excessive heat dissipation, thereby greatly improving the product's heating function and application performance, and heat insulation The edge banding is set on the back of the decorative panel, which realizes the perfect unity of the product's decorative effect and heating function.

Description of drawings

Fig. 1 is the structural representation of the decorative plate with far-infrared radiation heating function of the preferred embodiment of the utility model;

Fig. 2 is a structural schematic diagram of a decorative panel with a decorative panel frame and a cover plate.

In the figure: 1. Decorative panel; 2. Graphene heating layer; 3. Metal reflection layer; 4. Heat insulation layer; 5. Heat insulation edge sealing; 6. Electrode sheet; 7. Temperature sensor; 8. Power supply; 9. Temperature controller; 10. Decorative panel frame; 11. Cover plate.

Detailed ways

Below, the utility model will be further described in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, on the premise of not conflicting, the various embodiments or technical features described below can be combined arbitrarily to form new implementations. example.

As shown in Figure 1, a kind of decorative panel with far-infrared radiation heating function, comprises decorative panel 1, the graphene heating layer 2 that is coated on the decorative panel back side, the metal reflection layer 3 that is coated on the graphene heating layer backside, The heat insulation layer 4 coated on the back of the metal reflective layer; the surrounding edge of the decorative panel back is pasted with a heat insulation edge sealing 5; the graphene heating layer is provided with an electrode sheet 6 and a temperature sensor 7; the electrode sheet Connect with power supply 8 by wire.

This product improves the firmness and durability of the combination of the heating layer and other layered structures, and has a longer service life, thus greatly improving the heating function and application performance of the product, and realizing the perfect unity of the product's decorative effect and heating function. This application adopts far-infrared radiation heating, and the wavelength of the emitted far-infrared rays is concentrated at 8-15um, which is a spectrum light wave for health physiotherapy, which is beneficial to health; at the same time, the human body will absorb more heat than other objects, and there will be no wind blowing feeling, dry heat Noise and noise, greatly increasing the warmth and comfort of the human body. In addition, the decorative board saves energy and heats up quickly. Graphene has unique properties such as rapid heat conduction, and has obvious advantages in the field of heating and heat preservation. At the same time, heat reflection, insulation and heat insulation make the heat generation efficiency and heat preservation performance high; through this, the surface temperature of the decorative plate can rise to 30 ℃ in just 10 seconds.

Specifically, as the decorative panel, one of the non-metallic substrates of porcelain painting, stone, artificial stone, ceramic tile or various composite plates is used as the decorative panel; the decorative panel is used in a single piece or in combination of multiple pieces. The graphene heating layer is prepared by coating the graphene slurry on the back of the decorative board by spraying, printing, roller coating or metering rod, and then drying and curing the forming process. The reflective layer is a specular reflective aluminum foil film, and the contact surface is almost pure aluminum. It has good reflective infrared heat insulation performance, and can reflect more than 93% of radiant heat, so that the heat generated by the heating layer is conducted to the outer surface as a whole, reducing heat loss. The heat insulation layer is an inorganic fiber layer, which has good heat insulation, waterproof, and moisture-proof functions. The sunlight absorption rate (solar radiation absorption coefficient) is extremely low (0.07), and it has excellent heat insulation performance. The production process of heat-insulating edge sealing is as follows: leave blank around the back of the decorative board, and paste heat-insulating edge strips on the blank space. Seam fit to form a solid whole, which plays a role of sealing and heat dissipation.

The product of this application integrates high-grade art decoration and infrared radiation electric heating functions, and can be configured with different sizes and specifications according to the needs of the site, effectively reducing the waste of space and materials. As a preferred solution, the thickness of the decorative panel is 1-10mm. The thickness of the graphene heating layer is 0.01-2mm. The thickness of the metal reflection layer is 0.05-0.5mm. The thickness of the heat insulating layer is 2-20mm. The thickness of the heat insulation edge sealing is 3-25mm. The setting of the thickness of each layered structure above considers multiple factors such as decorative effect, application performance and raw material cost, and the comprehensive value of the thickness range of the decorative plate realizes the perfect combination of decorative effect, heating function and cost of the product.

As a preferred solution, the temperature sensor is electrically connected to the temperature controller 9, and the temperature controller receives the temperature signal of the temperature sensor, and then controls the heating power of the electrode sheet according to the temperature signal. The temperature sensors used are common temperature sensors in the prior art, such as models WRM-101, WRM2-101, WRN-101, WRN2-101, WRE-101, WRE2-101, WRC-101, WRC2-101, WRF -101, one of the WRF2-101 temperature sensors; the temperature controller used is an electronic temperature controller, and the temperature control range and temperature control accuracy are -50℃～150℃±0.1℃ respectively.

As a preferred solution, as shown in FIG. 2 , the decorative panel further includes a decorative panel frame 10 and a cover plate 11 , the decorative frame is sleeved around the decorative panel, and the cover plate seals and fixes the back of the decorative panel. The specific encapsulation steps are as follows: According to the design needs, use mahogany, solid wood, metal or synthetic materials to make the decorative panel frame, wrap the decorative panel frame around the decorative panel, cover the back panel, and then fix it mechanically. After turning it over, you can get Decorative panels with infrared radiation electric heating function.

The above-mentioned embodiments are only preferred embodiments of the present utility model, and cannot be used to limit the scope of protection of the present utility model. The scope of protection required by the utility model.

Claims (8)

1. a kind of decorative panel with Heated by Far-Infrared Radiation function, which is characterized in that including decoration panel, be coated in decorative cover The graphene heating layer of back, is coated in the metallic reflector back side at the metallic reflector coated in the graphene heating layer back side Thermal insulation layer；The edge at the decoration panel back side is pasted with heat-insulated edge sealing；Electrode is equipped in the graphene heating layer Piece and temperature sensor；The electrode slice is connect by conducting wire with power supply.

2. decorative panel as described in claim 1, which is characterized in that the thickness of the decoration panel is 1-10mm.

3. decorative panel as described in claim 1, which is characterized in that the thickness of the graphene heating layer is 0.01-2mm.

4. decorative panel as described in claim 1, which is characterized in that the thickness of the metallic reflector is 0.05-0.5mm.

5. decorative panel as described in claim 1, which is characterized in that the thickness of the thermal insulation layer is 2-20mm.

6. decorative panel as described in claim 1, which is characterized in that the thickness of the heat-insulated edge sealing is 3-25mm.

7. decorative panel as described in claim 1, which is characterized in that the temperature sensor is electrically connected with temperature controller, described Temperature controller receives the temperature signal of temperature sensor, then according to the heating power of temperature signal coordination electrode piece.

8. decorative panel as described in claim 1, which is characterized in that the decorative panel further includes decoration plate framework and cover board, the dress Plaque frame is set in the surrounding of decorative panel, and the cover board fixes the sealing backside of decorative panel.