Graphene electric floor heating system with fireproof flame-retardant structure
By adopting the design of heating cables, reinforced concrete slabs and high-strength layers with bent pipe arrangement in graphene electric floor heating, the problems of uneven heating and damage to the wood floor are solved, and more uniform heating and durability are achieved , extends the service life of the system.
Patent Information
- Application Number
- CN202420534893.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-19
- Publication Date
- 2024-12-10
- Estimated Expiration
- 2034-03-19
AI Technical Summary
During the use of the existing graphene electric floor heating, the problems of uneven heating, easy breakage of concrete slabs, wear of wood floors, moisture and inability to heat, affecting the normal operation of the heating system.
Using structural design including hollow extruded boards, heating cables, concrete boards, thermally conductive silicone and wooden floors, heating cables arranged through a bent pipe, concrete boards with mortar reinforced ribs, calcium silicate fiberboard high-strength layer and wear-resistant composite 板装饰面层,增加密封性和耐热性能,并在木地板上设置保温板层和防潮层,提升供热均匀性和使用寿命。
It achieves uniformity of heating and improves wear and heat resistance of wooden floors, extends service life, and ensures the normal operation and convenience of use of heating systems.
Smart Images
Figure CN222143207U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of floor heating, in particular to a graphene electric floor heating with a fireproof and flame-retardant structure. Background Art
[0002] Floor heating uses the entire floor as a radiator, uniformly heating the floor with a low-temperature heat medium not higher than sixty degrees Celsius, and supplies heat to the interior through the ground by radiation and convection heat transfer to achieve the purpose of comfortable heating. It is divided into water floor heating and electric floor heating according to the heat medium, and into wet floor heating and dry floor heating according to the paving structure. Floor radiation heating is mainly divided into water floor heating and electric floor heating according to the different heating methods, and electric floor heating is divided into heating cable heating, electric heating film heating and carbon fiber electric heating, and graphene electric floor heating is one of them.
[0003] The existing graphene electric floor heating has a fire-retardant structure during use. However, the graphene electric floor heating with a fire-retardant structure will have uneven heating during use, and the concrete slab on the top is prone to breakage. At the same time, the wooden floor on the surface will be damaged due to wear, moisture and heat resistance, which will affect the entire heating system and bring inconvenience to people's use. Therefore, a graphene electric floor heating with a fire-retardant structure has been launched specifically. Utility Model Content
[0004] The purpose of the utility model is to provide a graphene electric floor heating with a fireproof and flame retardant structure, which has the advantages of uniform heating and long service life, and solves the problem that the existing graphene electric floor heating has a fireproof and flame retardant structure during use, while the graphene electric floor heating with a fireproof and flame retardant structure will have uneven heating during use, and the concrete slab on the top is prone to breakage. At the same time, the wooden floor on the surface will be damaged due to wear, moisture and heat resistance, which affects the entire heating system and brings inconvenience to people's use.
[0005] To achieve the above-mentioned objectives, the utility model provides the following technical solutions: a graphene electric floor heating with a fire-retardant structure, comprising a floor, a hollow extruded board fixedly connected to the top of the floor, a heating cable provided in the inner cavity of the hollow extruded board, both ends of the heating cable penetrate into both sides of the hollow extruded board, a wire pressing plate fixedly connected to the front and rear sides between the inner cavity of the hollow extruded board, a waterproof board fixedly connected to the top of the hollow extruded board, a concrete board fixedly connected to the top of the waterproof board, a thermal conductive silica gel fixedly connected to the top of the concrete board, a wooden floor fixedly connected to the top of the thermal conductive silica gel, the wooden floor comprising a base layer, a thermal insulation board layer bonded to the surface of the base layer, a high-strength layer bonded to the surface of the thermal insulation board layer, a decorative surface layer bonded to the surface of the high-strength layer, the waterproof board comprising a thermal conductive layer, a moisture-proof layer bonded to the surface of the thermal conductive layer.
[0006] Preferably, the base layer is made of solid wood, and the insulation board layer is made of molded polystyrene board.
[0007] Preferably, the high-strength layer is made of calcium silicate fiberboard, and the decorative surface layer is made of wear-resistant composite board.
[0008] Preferably, the heat-conducting layer is made of composite bamboo, and the moisture-proof layer is made of highly absorbent resin material.
[0009] Preferably, sealing rings are sleeved on both sides of the surface of the heating cable, and the sealing rings are fixedly connected to the hollow extruded plate.
[0010] Preferably, the concrete slab comprises reinforcing ribs, and mortar is provided on the surfaces of the reinforcing ribs.
[0011] Compared with the prior art, the beneficial effects of the utility model are as follows:
[0012] 1. The utility model can make the heating more uniform by using the heating cables arranged in a curved tube type. The strength of the concrete slab composed of mortar and reinforcing ribs is improved to prevent it from breaking. The high-strength layer and the decorative surface layer can increase the moisture-proof, wear-resistant and heat-resistant properties of the wooden floor, extend its service life, make the entire heating system operate normally, and facilitate people's use.
[0013] 2. The utility model can make the wooden floor have better thermal insulation performance by arranging the thermal insulation board layer, avoid the rapid loss of heat, and heat the whole room step by step. By arranging the high-strength layer, the excellent properties of the calcium silicate fiberboard, such as light weight, high strength, fireproof, smokeless, waterproof, mildew-proof, moisture-proof, sound-proof, heat-insulating, non-deformation and non-cracking, can be utilized to improve the moisture-proof and heat-resistant performance of the wooden floor. By arranging the decorative surface layer, the wear resistance of the wooden floor can be enhanced. By arranging the sealing ring, the heating cable and the hollow extruded board can have good sealing. By arranging the moisture-proof layer, the concrete slab can be prevented from eroding the heating cable. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a schematic diagram of the structure of the utility model;
[0015] Figure 2 This is a schematic diagram of the cross-sectional structure of the hollow extruded plate of the utility model from top view;
[0016] Figure 3 This is a schematic diagram of the material structure of the wooden floor of the utility model;
[0017] Figure 4 This is a schematic diagram of the material structure of the waterproof board of the utility model.
[0018] In the figure: 1. Ground; 2. Hollow extruded board; 3. Heating cable; 4. Wire pressing board; 5. Waterproof board; 51. Thermal conductive layer; 52. Moisture-proof layer; 6. Concrete board; 61. Reinforcement ribs; 62. Mortar; 7. Thermal conductive silicone; 8. Wooden floor; 81. Base layer; 82. Insulation board layer; 83. High-strength layer; 84. Decorative surface layer; 9. Sealing ring. DETAILED DESCRIPTION
[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0020] See also Figure 1-4A graphene electric floor heating with a fire-retardant structure includes a floor 1, a hollow extruded board 2 is fixedly connected to the top of the floor 1, a heating cable 3 is arranged in the inner cavity of the hollow extruded board 2, both ends of the heating cable 3 are penetrated to both sides of the hollow extruded board 2, and sealing rings 9 are sleeved on both sides of the surface of the heating cable 3, and the sealing ring 9 is fixedly connected to the hollow extruded board 2. By setting the sealing ring 9, the heating cable 3 and the hollow extruded board 2 can have good sealing performance, and the front and rear sides between the two sides of the inner cavity of the hollow extruded board 2 are fixedly connected with a wire pressing plate 4, and the top of the hollow extruded board 2 is fixed A waterproof board 5 is connected, a concrete board 6 is fixedly connected to the top of the waterproof board 5, the concrete board 6 includes a reinforcing rib 61, a mortar 62 is arranged on the surface of the reinforcing rib 61, a heat-conducting silicone 7 is fixedly connected to the top of the concrete board 6, a wooden floor 8 is fixedly connected to the top of the heat-conducting silicone 7, the wooden floor 8 includes a base layer 81, a heat-insulating board layer 82 is bonded to the surface of the base layer 81, the base layer 81 is made of solid wood, and the heat-insulating board layer 82 is made of molded polystyrene board. By arranging the heat-insulating board layer 82, the wooden floor 8 can have better heat-insulating performance, avoid rapid heat loss, and gradually heat the entire room. The surface of the heat-insulating board layer 82 is bonded with a high-strength layer 83, and the surface of the high-strength layer 83 is bonded with a decorative surface layer 84. The material of the high-strength layer 83 is a calcium silicate fiberboard, and the material of the decorative surface layer 84 is a wear-resistant composite board. By setting the high-strength layer 83, the excellent properties of the calcium silicate fiberboard, such as light weight, high strength, fire resistance, smokelessness, waterproofness, mildew resistance, moisture resistance, sound insulation, heat insulation, non-deformation and non-cracking, can be utilized to improve the moisture-proof and heat-resistant performance of the wooden floor 8. By setting the decorative surface layer 84, the wear resistance of the wooden floor 8 can be enhanced. The waterproof board 5 includes a heat-conducting layer 51 and a heat-conducting layer 5 1 is bonded with a moisture-proof layer 52, the heat-conducting layer 51 is made of composite bamboo, and the moisture-proof layer 52 is made of a highly absorbent resin material. By providing the moisture-proof layer 52, the concrete slab 6 can be prevented from eroding the heating cable 3. The heating cables 3 arranged in a curved tube manner can provide more uniform heating. The concrete slab 6 composed of the mortar 62 and the reinforcing ribs 61 has improved strength to prevent it from breaking. The high-strength layer 83 and the decorative surface layer 84 can increase the moisture-proof, wear-resistant and heat-resistant properties of the wooden floor 8, extend its service life, enable the entire heating system to operate normally, and facilitate people's use.
[0021] When in use, the heating cables 3 arranged in a curved tube shape can make the heating more uniform, and the concrete slab 6 composed of mortar 62 and reinforcing ribs 61 can improve its strength to prevent it from breaking. The high-strength layer 83 and the decorative surface layer 84 can increase the moisture-proof, wear-resistant and heat-resistant properties of the wooden floor 8, extend its service life, and enable the entire heating system to operate normally, making it convenient for people to use.
[0022] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A graphene electric floor heating with a fire-retardant structure, comprising a floor (1), characterized in that: The top of the floor (1) is fixedly connected to a hollow extruded board (2), the inner cavity of the hollow extruded board (2) is provided with a heating cable (3), both ends of the heating cable (3) penetrate through both sides of the hollow extruded board (2), the front side and the rear side between the two sides of the inner cavity of the hollow extruded board (2) are fixedly connected to a wire pressing plate (4), the top of the hollow extruded board (2) is fixedly connected to a waterproof board (5), the top of the waterproof board (5) is fixedly connected to a concrete board (6), and the concrete board (6) is fixedly connected to the waterproof board (5). A heat-conducting silica gel (7) is fixedly connected to the top, a wooden floor (8) is fixedly connected to the top of the heat-conducting silica gel (7), the wooden floor (8) comprises a base layer (81), a thermal insulation board layer (82) is bonded to the surface of the base layer (81), a high-strength layer (83) is bonded to the surface of the thermal insulation board layer (82), a decorative surface layer (84) is bonded to the surface of the high-strength layer (83), and the waterproof board (5) comprises a heat-conducting layer (51), and a moisture-proof layer (52) is bonded to the surface of the heat-conducting layer (51).
2. The graphene electric floor heating with a fire-retardant structure according to claim 1 is characterized in that: The base layer (81) is made of solid wood, and the insulation board layer (82) is made of molded polystyrene board.
3. The graphene electric floor heating with a fire-retardant structure according to claim 1 is characterized in that: The material of the high-strength layer (83) is a calcium silicate fiberboard, and the material of the decorative surface layer (84) is a wear-resistant composite board.
4. The graphene electric floor heating with a fire-retardant structure according to claim 1 is characterized in that: The material of the heat-conducting layer (51) is composite bamboo, and the material of the moisture-proof layer (52) is a highly water-absorbent resin material.
5. The graphene electric floor heating with a fire-retardant structure according to claim 1 is characterized in that: Sealing rings (9) are sleeved on both sides of the surface of the heating cable (3), and the sealing rings (9) are fixedly connected to the hollow extruded plate (2).
6. The graphene electric floor heating with a fire-retardant structure according to claim 1 is characterized in that: The concrete slab (6) comprises reinforcing ribs (61), and mortar (62) is provided on the surface of the reinforcing ribs (61).