Graphene high-heat-conductivity heating electric floor heating system

Abstract

The utility model discloses a graphene high thermal conductivity heating electric floor heating, which relates to the technical field of heating electric floor heating, and comprises a first plate body and a heat conduction assembly, a second plate body is distributed outside the first plate body, and the heat conduction assembly is arranged inside the first plate body. The heat conduction assembly comprises a polyethylene substrate, a polystyrene foam layer, a mounting cavity, a graphene heating film, an aluminum alloy heat conduction layer, a wood layer and a waterproof coating layer, the polystyrene foam layer is arranged at the upper end of the polyethylene substrate, the mounting cavity is formed in the polystyrene foam layer, and the graphene heating film is arranged in the mounting cavity; meanwhile, an aluminum alloy heat conduction layer is arranged at the upper end of the graphene heating film, and a wood layer is arranged above the aluminum alloy heat conduction layer. According to the graphene high-thermal-conductivity heating electric floor heating system, the overall thermal conductivity of the electric floor heating system can be improved, the problem that the time for transferring heat upwards from the floor is too long is solved, and the overall practicability and the use efficiency of the electric floor heating system are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of heating electric floor heating, concretely to a kind of high heat conduction of graphene heating electric floor heating. BACKGROUND

[0002] Heating electric floor heating is a kind of heating system that realizes uniform heating of ground by converting electric energy into heat energy, which is usually composed of heating cable, temperature controller and ground decoration material. The heating cable is buried in the floor, generates heat through electric energy, and uses the ground as a radiator to uniformly transmit heat to the indoor, realizing comfortable heating. Heating electric floor heating uses heating cable as heat source. The heating cable generates heat after being electrified, and releases heat to the indoor through floor or ceramic tile and other ground materials. The temperature controller is used to control room temperature or ground temperature to ensure that indoor temperature remains in the set comfortable range. In order to improve the efficiency of room temperature regulation, a kind of heating electric floor heating is needed. However, the existing heating electric floor heating still has the following shortcomings:

[0003] For example, the utility model with publication number CN209130987U discloses a kind of high efficiency electric floor heating heating module. The utility model is simple to operate and construct. The heating module can be directly laid on the bottom surface. It does not need to dig the bottom surface downward as required by traditional floor laying, saving manpower and material resources. It uses parallel circuit. Each heating is independent and does not affect each other. However, similar to the above-mentioned comparison file, when the existing heating electric floor heating is used, since most of the heating electric floor heating does not have high heat conductivity, the heat transfer time from the floor to the indoor is too long, which leads to long indoor temperature rising time, thereby affecting the normal use of heating electric floor heating each time, causing the problem of decreased practicability and use efficiency of heating electric floor heating.

[0004] Therefore, in view of the above, the existing structure and defects are studied and improved. A kind of high heat conduction of graphene heating electric floor heating is proposed. UTILITY MODEL CONTENTS

[0005] The utility model aims to provide a kind of high heat conduction of graphene heating electric floor heating to solve the problems raised in the above background technology.

[0006] To achieve the above object, the utility model provides the following technical scheme: A high heat conduction graphene heating electric floor heating, including first board body and heat conduction component, the first board body outside is equipped with second board body, the first board body inside is provided with heat conduction component, and heat conduction component includes polyvinyl board, polystyrene foam layer, installation cavity, graphene heating film, aluminum alloy heat conduction layer, wood layer and waterproof paint layer, the polyvinyl board upper end is provided with polystyrene foam layer, and polystyrene foam layer inside is equipped with installation cavity, and installation cavity inside is provided with graphene heating film, and the upper end of graphene heating film is provided with aluminum alloy heat conduction layer, the aluminum alloy heat conduction layer top is provided with wood layer, and the upper end of wood layer is additionally provided with waterproof paint layer, the first board body outside is provided with mounting assembly.

[0007] Further, the upper and lower sides of the polystyrene foam layer are respectively provided with the aluminum alloy heat conduction layer and the polyvinyl board, and the polystyrene foam layer is arranged between and limited by the aluminum alloy heat conduction layer and the polyvinyl board.

[0008] Further, the inside dimension of the installation cavity is matched with the outside dimension of the graphene heating film, and the graphene heating film is connected with the polystyrene foam layer in an embedded manner through the installation cavity.

[0009] Further, the outside of the aluminum alloy heat conduction layer and the outside of the wood layer are horizontally distributed, and the outside of the aluminum alloy heat conduction layer and the outside of the wood layer are closely attached.

[0010] Further, the mounting assembly comprises a mounting butt joint groove, a mounting groove, a spring damping rod, and a limiting ball, the mounting butt joint groove is provided with the mounting groove on both sides of the outside, the spring damping rod is mounted in the mounting groove, and the limiting ball is arranged at the front end of the spring damping rod.

[0011] Further, the mounting assembly further comprises a mounting butt joint block, a limiting through hole, a receiving groove, and a receiving block, the mounting butt joint block is mounted on the right side of the outside of the first board body, the limiting through hole is formed in the mounting butt joint block on both sides of the inside, the receiving groove is formed on the left side of the upper end of the first board body, and the receiving block is connected in the receiving groove.

[0012] Further, the spring damping rod and the limiting ball are vertically distributed, and the limiting ball is elastically connected with the mounting groove through the spring damping rod.

[0013] Further, the inside dimension of the receiving groove is matched with the outside dimension of the receiving block, and the receiving block is connected with the first board body through the receiving groove.

[0014] The utility model provides a high heat conduction graphene heating electric floor heating has the following beneficial effects:

[0015] 1. The utility model discloses a heat conduction assembly is set up, can in the high heat conduction of graphene heating electric floor heating use, through the polyethylene base plate of first board bottom setting improves the sound insulation effect and damping effect of electric floor heating whole, increases the heat preservation of electric floor heating through polystyrene foam layer simultaneously, and through the installation cavity of polystyrene foam layer inside installs the graphene heating film limit, through the graphene heating film electrification after the rapid generation of heat, and cooperate the aluminum alloy heat conduction layer and export heat upward fast, through the wood layer improves the overall pressure resistance of electric floor heating, and cooperate the waterproof coating layer of its outside setting waterproof treatment to the surface of first board, prolongs the service life of floor heating board, improves the overall practicality and use efficiency of electric floor heating.

[0016] 2. The utility model discloses through the setting of installation component, can in the high heat conduction of graphene heating electric floor heating use, through spring damping rod makes elastic connection of limiting ball and installation slot, and through installation butt joint groove installs installation butt joint block in first board inside simultaneously, and utilizes limiting ball cooperation limiting through -hole and installs butt joint block limit fixed in installation butt joint groove inside, to complete the butt joint installation of first board and second board, avoid using bolt and so on and limit fixed, increase the overall aesthetic property of electric floor heating, and simultaneously after the butt joint installation of first board and second board, utilize the sealing property of receiving groove cooperation receiving block between board, avoid the water mark and directly infiltrate the gap between board, increase the overall practicality of electric floor heating. ACCURACY OF DRAWINGS

[0017] Figure 1 It is the three-dimensional structure schematic diagram of the utility model kind of graphene high heat conduction's heating electric floor heating;

[0018] Figure 2 It is the three-dimensional development structure schematic diagram of the utility model kind of graphene high heat conduction's heating electric floor heating's heat conduction assembly;

[0019] Figure 3 It is the three-dimensional section view structure schematic diagram of the utility model kind of graphene high heat conduction's heating electric floor heating's installation component.

[0020] In the drawing: 1, first board;2, second board;3, heat conduction assembly;301, polyethylene base plate;302, polystyrene foam layer;303, installation cavity;304, graphene heating film;305, aluminum alloy heat conduction layer;306, wood layer;307, waterproof coating layer;4, installation component;401, installation butt joint groove;402, installation slot;403, spring damping rod;404, limiting ball;405, installation butt joint block;406, limiting through -hole;407, receiving groove;408, receiving block. DETAILED DESCRIPTION

[0021] The embodiments of the present application will be further described in conjunction with the drawings and examples. The following examples are used to illustrate the present application, but cannot be used to limit the scope of the present application.

[0022] As shown in Figure 1 and Figure 2 A graphene high-thermal-conductivity electric heating floor heating device, comprising a first plate body 1 and a thermal conduction assembly 3, a second plate body 2 is distributed on the outside of the first plate body 1, the thermal conduction assembly 3 is arranged in the inside of the first plate body 1, and the thermal conduction assembly 3 comprises a polyvinyl plate 301, a polystyrene foam layer 302, a mounting cavity 303, a graphene heating film 304, an aluminum alloy thermal conduction layer 305, a wooden layer 306 and a waterproof coating layer 307, the polystyrene foam layer 302 is arranged on the upper end of the polyvinyl plate 301, the mounting cavity 303 is arranged in the inside of the polystyrene foam layer 302, the graphene heating film 304 is arranged in the inside of the mounting cavity 303, the aluminum alloy thermal conduction layer 305 is arranged on the upper end of the graphene heating film 304, the wooden layer 306 is arranged above the aluminum alloy thermal conduction layer 305, the waterproof coating layer 307 is additionally arranged on the upper end of the wooden layer 306, the aluminum alloy thermal conduction layer 305 and the polyvinyl plate 301 are arranged on the upper and lower sides of the polystyrene foam layer 302, the polystyrene foam layer 302 is arranged between and limited by the aluminum alloy thermal conduction layer 305 and the polyvinyl plate 301, the inside dimension of the mounting cavity 303 is matched with the outside dimension of the graphene heating film 304, the graphene heating film 304 is connected with the polystyrene foam layer 302 in an embedded mode through the mounting cavity 303, the aluminum alloy thermal conduction layer 305 and the wooden layer 306 are horizontally distributed on the outside of the aluminum alloy thermal conduction layer 305 and the wooden layer 306, and the outside of the aluminum alloy thermal conduction layer 305 and the wooden layer 306 are closely combined, the sound insulation effect and the damping effect of the electric floor heating device as a whole are improved by the polyvinyl plate 301 arranged at the bottom of the first plate body 1, the polystyrene foam layer 302 is installed on the upper end of the polyvinyl plate 301 by using an adhesive, the heat preservation property of the electric floor heating device is improved by the polystyrene foam layer 302, the graphene heating film 304 is limitingly installed by the mounting cavity 303 arranged in the inside of the polystyrene foam layer 302, heat is quickly generated after the graphene heating film 304 is electrified, and the heat is quickly conducted upwards in cooperation with the aluminum alloy thermal conduction layer 305, the wooden layer 306 is fixedly arranged above the aluminum alloy thermal conduction layer 305, the overall pressure resistance of the electric floor heating device is improved by the wooden layer 306, the surface of the first plate body 1 is waterproofed by the waterproof coating layer 307 arranged outside the wooden layer 306, the service life of the floor heating plate is prolonged, and the overall practicability and the use efficiency of the electric floor heating device are improved.

[0023] As shown in Figure 1 and Figure 3As shown, an installation assembly 4 is provided on the outside of the first plate 1. The installation assembly 4 includes an installation docking groove 401, an installation groove 402, a spring damping rod 403, and a limiting ball 404. The installation docking groove 401 has installation grooves 402 on both sides of its exterior, and the spring damping rod 403 is installed inside the installation groove 402. The front end of the spring damping rod 403 is provided with a limiting ball 404. The installation assembly 4 also includes an installation docking block 405, a limiting through hole 406, a receiving groove 407, and a receiving block 408. The installation docking block 405 is installed on the right side of the outside of the first plate 1, and the installation docking block 405 contains... Limiting through holes 406 are provided on both sides of the part. A receiving groove 407 is provided on the upper left side of the first plate 1, and a receiving block 408 is connected inside the receiving groove 407. The spring damping rod 403 and the limiting ball 404 are distributed perpendicularly, and the limiting ball 404 is elastically connected to the mounting groove 402 through the spring damping rod 403. The internal dimensions of the receiving groove 407 are adapted to the external dimensions of the receiving block 408, and the receiving block 408 is connected to the first plate 1 through the receiving groove 407. The spring damping rod 403 is fixedly installed in the mounting groove 402 inside the first plate 1 by fastening bolts, and is equipped with... The locking bolts secure the limiting ball 404 to the front end of the spring damping rod 403. The spring damping rod 403 allows the limiting ball 404 to elastically connect with the mounting groove 402. Simultaneously, the internal dimensions of the mounting docking groove 401 match the external dimensions of the mounting docking block 405 located on the right side of the second plate 2. This allows the mounting docking block 405 to be installed into the first plate 1 via the mounting docking groove 401. Furthermore, the internal dimensions of the limiting through hole 406 inside the mounting docking block 405 match the external dimensions of the limiting ball 404. Thus, the limiting ball 404 engages with the limiting through hole 406... 06. The installation docking block 405 is fixed inside the installation docking groove 401, thereby completing the docking installation of the first plate 1 and the second plate 2. This avoids the use of bolts or other fixed components, increasing the overall aesthetics of the electric underfloor heating system. At the same time, the external dimensions of the receiving groove 407 extending from the right side of the first plate 1 are compatible with the internal dimensions of the receiving block 408 on its left side. Thus, after the first plate 1 and the second plate 2 are docked and installed, the receiving groove 407 and the receiving block 408 are used to increase the sealing between the plates, preventing water stains from directly seeping into the gaps between the plates and increasing the overall practicality of the electric underfloor heating system.

[0024] In conclusion, the graphene high-thermal-conductivity heating electric floor heating uses the polyethylene base plate 301 at the bottom of the first plate body 1 to improve the sound insulation effect and the damping effect of the electric floor heating, the polystyrene foam layer 302 is installed on the upper end of the polyethylene base plate 301 by the adhesive, the polystyrene foam layer 302 is used to improve the heat preservation of the electric floor heating, the graphene heating film 304 is installed in the installation cavity 303 in the polystyrene foam layer 302, the graphene heating film 304 generates heat quickly after being electrified, the heat is quickly conducted upwards by the aluminum alloy heat conduction layer 305, the wooden layer 306 is arranged above the aluminum alloy heat conduction layer 305, the overall pressure resistance of the electric floor heating is improved by the wooden layer 306, the surface of the first plate body 1 is waterproofed by the waterproof paint layer 307 arranged outside, the service life of the floor heating plate is prolonged, then the limiting ball 404 is elastically connected with the installation groove 402 through the spring damping rod 403, the installation butt joint block 405 is installed into the first plate body 1 through the installation butt joint groove 401, the installation butt joint block 405 is fixed in the installation butt joint groove 401 through the limiting ball 404 and the limiting through hole 406, the sealing property between the plate bodies is improved by the bearing groove 407 and the bearing block 408 after the first plate body 1 and the second plate body 2 are butted and installed, water stains are prevented from directly penetrating into the gap between the plate bodies, and the overall practicability of the electric floor heating is improved.

[0025] The embodiments of the present application are given for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present application to the disclosed form. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are chosen and described in order to best explain the principles of the present application, and to enable others skilled in the art to understand the present application for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. A graphene-based high thermal conductivity electric floor heating system, comprising a first plate (1) and a heat-conducting component (3), characterized in that, The first plate (1) has a second plate (2) distributed on its exterior. The first plate (1) has a heat-conducting component (3) inside it. The heat-conducting component (3) includes a polyethylene substrate (301), a polystyrene foam layer (302), a mounting cavity (303), a graphene heating film (304), an aluminum alloy heat-conducting layer (305), a wood layer (306), and a waterproof coating layer (307). The upper end of the polyethylene substrate (301) is provided with a polystyrene foam layer (302). The polystyrene foam layer (302) has an installation cavity (303) inside, and a graphene heating film (304) is provided inside the installation cavity (303). At the same time, an aluminum alloy heat-conducting layer (305) is provided on the upper end of the graphene heating film (304). A wood layer (306) is provided above the aluminum alloy heat-conducting layer (305), and a waterproof coating layer (307) is added to the upper end of the wood layer (306). An installation component (4) is provided on the outside of the first plate (1).

2. The graphene-based high thermal conductivity electric floor heating system according to claim 1, characterized in that, The polystyrene foam layer (302) is provided with an aluminum alloy thermal conductive layer (305) and a polyethylene substrate (301) on its upper and lower sides, respectively, and the polystyrene foam layer (302) is disposed and confined between the aluminum alloy thermal conductive layer (305) and the polyethylene substrate (301).

3. The graphene-based high thermal conductivity electric floor heating system according to claim 1, characterized in that, The internal dimensions of the mounting cavity (303) are adapted to the external dimensions of the graphene heating film (304), and the graphene heating film (304) is embeddedly connected to the polystyrene foam layer (302) through the mounting cavity (303).

4. The graphene-based high thermal conductivity electric floor heating system according to claim 1, characterized in that, The outer side of the aluminum alloy heat-conducting layer (305) and the outer side of the wood layer (306) are horizontally distributed, and the outer side of the aluminum alloy heat-conducting layer (305) and the outer side of the wood layer (306) are closely attached.

5. The graphene-based high thermal conductivity electric floor heating system according to claim 1, characterized in that, The mounting assembly (4) includes a mounting docking groove (401), a mounting groove (402), a spring damping rod (403), and a limiting ball (404). The mounting docking groove (401) has mounting grooves (402) on both sides of its exterior, and a spring damping rod (403) is installed inside the mounting groove (402). A limiting ball (404) is provided at the front end of the spring damping rod (403).

6. A graphene-based high thermal conductivity electric floor heating system according to claim 5, characterized in that, The mounting assembly (4) further includes a mounting docking block (405), a limiting through hole (406), a receiving groove (407), and a receiving block (408). The mounting docking block (405) is mounted on the right side of the outside of the first plate (1), and the limiting through holes (406) are opened on both sides inside the mounting docking block (405). The receiving groove (407) is opened on the left side of the upper end of the first plate (1), and the receiving block (408) is connected inside the receiving groove (407).

7. A graphene-based high thermal conductivity electric floor heating system according to claim 6, characterized in that, The spring damping rod (403) and the limiting ball (404) are distributed perpendicularly, and the limiting ball (404) is elastically connected to the mounting groove (402) through the spring damping rod (403).

8. A graphene-based high thermal conductivity electric floor heating system according to claim 6, characterized in that, The internal dimensions of the receiving groove (407) are adapted to the external dimensions of the receiving block (408), and the receiving block (408) is connected to the first plate (1) through the receiving groove (407).

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