Dual-source power supply intelligent carbon fiber self-heating integrated wallboard

Abstract

The application discloses a double-source power supply intelligent carbon fiber self-heating integrated wallboard, which comprises a decorative surface layer, a heat transfer layer, a heating layer, a thermal insulation layer, a double-source power supply module and an intelligent control system, and adopts a multilayer composite structure and comprises, from an indoor side to a wall body side, a PE material decorative surface layer, a honeycomb aluminum plate heat transfer layer, a carbon fiber heating film heating layer and a polyurethane thermal insulation layer in sequence; the wallboard supports two modes of household power supply and solar power supply, can be connected with a mobile phone terminal to realize remote on-off control, and is connected through I-shaped strip splicing between wallboards. The application has the advantages of energy saving and environmental protection, rapid heating, light weight, easy installation, fire resistance, waterproofness, noise reduction and the like, the carbon fiber heating film is divided into three specifications of low temperature, medium temperature and high temperature, is suitable for multiple scenes of household use, commercial use and industrial use, has high practicability and high popularization value.

Description

Technical Field

[0001] This invention relates to the field of building heating technology, specifically to a dual-source powered intelligent carbon fiber self-heating integrated wall panel. Background Technology

[0002] With the development of building heating technology, self-heating wall panels are increasingly being used in various building scenarios due to their advantages such as eliminating the need for traditional heating pipes and flexible installation. However, existing self-heating wall panels typically have high energy consumption and high long-term operating costs, which does not align with the trend of energy conservation and environmental protection. Furthermore, some wall panels use insulation layers with poor heat insulation performance, resulting in slow heating speeds and an inability to quickly meet users' heating needs. To address the problems of high energy consumption, slow heating, cumbersome installation, limited application scenarios, and low level of intelligence in existing technologies, this invention proposes a dual-source power supply intelligent carbon fiber self-heating integrated wall panel. Summary of the Invention

[0003] The purpose of this invention is to provide a dual-source powered intelligent carbon fiber self-heating integrated wall panel to solve the problems mentioned in the background art.

[0004] To solve the above-mentioned technical problems, the present invention provides the following technical solution: a dual-source power supply intelligent carbon fiber self-heating integrated wall panel, comprising a decorative surface layer, a heat transfer layer, a heating layer, an insulation layer, a dual-source power supply module, and an intelligent control system, adopting a multi-layer composite integrated structure, wherein the decorative surface layer, heat transfer layer, heating layer, and insulation layer are arranged sequentially from the indoor side to the wall side; the decorative surface layer is made of PE material, the heat transfer layer is a honeycomb aluminum plate structure attached to the back side of the decorative surface layer, the heating layer is a carbon fiber heating film attached to the back side of the heat transfer layer, and the insulation layer is a polyurethane board attached to the back side of the carbon fiber heating film, i.e., the heating layer; the dual-source power supply module is electrically connected to the heating layer of the wall panel, and the intelligent control system is installed inside the wall panel.

[0005] As a further technical solution of the present invention, the wall panel is equipped with a dual-source power supply module, which includes a solar panel, a solar controller, a battery pack, a pure sine wave inverter, a dual-power automatic transfer switch (ATS), a household AC power supply, and a thermostat. The solar panel is connected to the battery pack via the solar controller. The DC output of the battery pack is connected to the input of the pure sine wave inverter. The AC output of the pure sine wave inverter is connected to one input of the dual-power automatic transfer switch (ATS). The other input of the ATS is used to connect to a household AC power supply. The output of the ATS is connected to the input of the thermostat, and the output of the thermostat is connected to the heating layer. The ATS automatically or manually switches between solar power and household AC power. The thermostat is controlled by an intelligent control system or manually operated by the user to adjust the heating temperature and on / off state of the heating layer.

[0006] As a further technical solution of the present invention, the intelligent control system includes a wireless communication module, a main control chip, and a temperature sensor. The wireless communication module is installed on the surface of the wall panel; the main control chip is installed inside the wall panel and is electrically connected to the wireless communication module and the temperature controller respectively; the temperature sensor is fixedly attached between the decorative surface layer and the heat transfer layer and is electrically connected to the temperature controller.

[0007] As a further technical solution of the present invention, the carbon fiber heating film has three specifications: low temperature film, medium temperature film and high temperature film.

[0008] As a further technical solution of the present invention, the wall panel has a minimum overall thickness of 15mm, and its length and width can be customized. The standard width is 1.2m, and the length can be customized according to the building height.

[0009] Compared with the prior art, the beneficial effects of the present invention are as follows: (1) The present invention adopts a multi-layer composite structure and rationally matches the materials of each layer. The honeycomb aluminum plate heat transfer layer improves the heat conduction efficiency, the polyurethane insulation layer reduces heat loss, and the carbon fiber heating film heating layer improves the electrothermal conversion efficiency. The synergistic effect achieves energy saving and environmental protection, realizes rapid heating in a few minutes or even a few seconds, has a wide temperature adjustment range, and quickly meets the heating needs of users.

[0010] (2) This invention is equipped with a dual-source power supply module, which can select between household power supply and solar power supply modes to adapt to various usage scenarios. It is also equipped with an intelligent control system to realize remote control of the wall panel switch and temperature setting via mobile phone. The invention is lightweight and uses I-beam splicing connection, making it easy to install and disassemble, and allowing for immediate occupancy after installation.

[0011] (3) This invention improves the safety of wall panel use by physically insulating the honeycomb aluminum plate, blocking the deep heat transfer of the polyurethane plate, and isolating external open flames through the decorative surface layer. The PE polymer decorative surface layer prevents indoor moisture from penetrating into the wall panel, while the low water absorption polyurethane plate prevents moisture from entering the wall panel and extends the service life of the wall panel. The composite noise reduction structure of polyurethane plate closed-cell micropore sound absorption, honeycomb aluminum plate cavity sound energy dissipation, and polymer decorative surface layer sound wave transmission blockage achieves excellent sound insulation and noise reduction effect by consuming and blocking noise transmission through multiple paths. Attached Figure Description

[0012] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0013] Figure 1 This is a schematic diagram of the cross-sectional layering of the present invention; Figure 2 This is a circuit block diagram of the dual-source power supply module of the present invention; Figure 3 This is a block diagram of the intelligent control system circuit of the present invention.

[0014] In the diagram: 1. Decorative surface layer; 2. Heat transfer layer; 3. Heating layer; 4. Insulation layer; 5. Dual-source power supply module; 6. Intelligent control system; 7. Solar panel; 8. Solar controller; 9. Battery pack; 10. Pure sine wave inverter; 11. Dual power automatic transfer switch (ATS); 12. Household AC power supply; 13. Thermostat; 14. Wireless communication module; 15. Main control chip; 16. Temperature sensor. Detailed Implementation

[0015] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0016] Please see the appendix Figure 1 To be continued Figure 3The present invention provides an embodiment of a dual-source powered intelligent carbon fiber self-heating integrated wall panel, comprising a decorative surface layer 1, a heat transfer layer 2, a heating layer 3, and an insulation layer 4, adopting a multi-layer composite integrated structure, wherein the decorative surface layer 1, heat transfer layer 2, heating layer 3, and insulation layer 4 are arranged sequentially from the indoor side to the wall side; the decorative surface layer 1 is made of PE material; the heat transfer layer 2 is a honeycomb aluminum plate; the heating layer 3 is a low-temperature carbon fiber heating film; and the insulation layer 4 is a polyurethane board.

[0017] The system is equipped with a dual-source power supply module 5 and an intelligent control system 6. The dual-source power supply module 5 is electrically connected to the heating layer 3; the intelligent control system 6 is installed inside the wall panel. The dual-source power supply module 5 includes a solar panel 7, a solar controller 8, a battery pack 9, a pure sine wave inverter 10, a dual-power automatic transfer switch (ATS) 11, a household AC power supply 12, and a thermostat 13. The solar panel 7 is connected to the battery pack 9 via the solar controller 8. The DC output of the battery pack 9 is connected to the input of the pure sine wave inverter 10. The AC output of the pure sine wave inverter 10 is connected to one input of the dual-power automatic transfer switch (ATS) 11. The other input of the dual-power automatic transfer switch (ATS) 11 is used to connect to the household AC power supply 12. The output of the dual-power automatic transfer switch (ATS) 11 is connected to the input of the thermostat 13, and the output of the thermostat 13 is connected to the heating layer 3. The dual-power automatic transfer switch (ATS) 11 is used to automatically or manually switch between solar power supply and household AC power supply 12. The thermostat 13 is controlled by the intelligent control system 6 or manually operated to control the start / stop and operating temperature of the heating layer 3.

[0018] The intelligent control system 6 includes a wireless communication module 14, a main control chip 15, and a temperature sensor 16. The wireless communication module 14 is installed on the surface of the wall panel; the main control chip 15 is installed inside the wall panel and is electrically connected to the wireless communication module 14 and the thermostat 13, respectively; the temperature sensor 16 is fixedly attached between the decorative surface layer 1 and the heat transfer layer 2 and is electrically connected to the thermostat 13 for real-time temperature data acquisition; wherein, after receiving instructions from the mobile APP through the wireless communication module 14, the main control chip 15 controls the thermostat 13 to adjust the heating temperature and on / off state of the heating layer 3; the temperature data collected by the temperature sensor 16 is fed back to the mobile APP for display through the wireless communication module 14.

[0019] Each wall panel has a power rating of 400W and is powered by a standard 220V household power supply. Only three panels are needed in a room, consuming approximately 3 kWh per day. The panels heat up in 3 minutes, with a temperature range of 20℃ to 60℃, and can be remotely controlled via a mobile app. The panels are 15mm thick, 1.2m wide, and 3.1m long (custom length based on floor height). Panels are joined using I-beam joints, allowing for immediate occupancy after installation. They are fire-retardant, moisture-proof, and noise-reducing, effectively improving the indoor living environment and reducing heating costs.

[0020] The above embodiments are only used to illustrate the technical solutions of the present invention, and are not intended to limit it. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A dual-source power supply intelligent carbon fiber self-heating integrated wall panel, comprising a decorative surface layer (1), a heat transfer layer (2), a heating layer (3), a thermal insulation layer (4), a dual-source power supply module (5), and an intelligent control system (6), characterized in that: The structure adopts a multi-layer composite integrated structure, with a decorative surface layer (1), a heat transfer layer (2), a heating layer (3), and an insulation layer (4) stacked sequentially from the indoor side to the wall side; the decorative surface layer (1) is made of PE material; the heat transfer layer (2) is a honeycomb aluminum plate; the heating layer (3) is a carbon fiber heating film; the insulation layer (4) is a polyurethane board; the dual-source power supply module (5) is electrically connected to the heating layer (3); and the intelligent control system (6) is installed inside the wall panel.

2. The dual-source powered intelligent carbon fiber self-heating integrated wall panel according to claim 1, characterized in that: The dual-source power supply module (5) includes a solar panel (7), a solar controller (8), a battery pack (9), a pure sine wave inverter (10), a dual-power automatic transfer switch (ATS) (11), a household AC power supply (12), and a thermostat (13). The solar panel (7) is connected to the battery pack (9) via the solar controller (8). The DC output of the battery pack (9) is connected to the input of the pure sine wave inverter (10), and the AC output of the pure sine wave inverter (10) is connected to the dual-power automatic transfer switch (ATS). One input terminal of the switch ATS (11) is used to connect to a household AC power supply (12), and the other input terminal of the dual power automatic transfer switch ATS (11) is connected to the input terminal of the thermostat (13). The output terminal of the dual power automatic transfer switch ATS (11) is connected to the heating layer (3). The dual power automatic transfer switch ATS (11) is used to switch between solar power supply and household AC power supply (12). The thermostat (13) is controlled by the intelligent control system (6) or manually operated.

3. The dual-source powered intelligent carbon fiber self-heating integrated wall panel according to claim 1, characterized in that: The heating layer (3) is divided into three specifications according to the heating temperature: low temperature film, medium temperature film and high temperature film.

4. The dual-source powered intelligent carbon fiber self-heating integrated wall panel according to claim 1, characterized in that: The dual-power automatic transfer switch (ATS) (11) can automatically or manually switch between solar power and household AC power (12).

5. The dual-source powered intelligent carbon fiber self-heating integrated wall panel according to claim 1, characterized in that: The intelligent control system (6) includes a wireless communication module (14), a main control chip (15), and a temperature sensor (16). The wireless communication module (14) is installed on the surface of the wall panel; the main control chip (15) is installed inside the wall panel and is electrically connected to the wireless communication module (14) and the temperature controller (13) respectively; the temperature sensor (16) is fixedly attached between the decorative surface layer (1) and the heat transfer layer (2) and is electrically connected to the temperature controller (13).

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