CN112208170A - Heat transfer flame-retardant graphene heat-conducting plate and preparation method thereof - Google Patents

Heat transfer flame-retardant graphene heat-conducting plate and preparation method thereof Download PDF

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Publication number
CN112208170A
CN112208170A CN202011071748.2A CN202011071748A CN112208170A CN 112208170 A CN112208170 A CN 112208170A CN 202011071748 A CN202011071748 A CN 202011071748A CN 112208170 A CN112208170 A CN 112208170A
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layer
heat
supporting layer
heat transfer
retardant
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Inventor
余启勇
张东生
刘光亚
周蕾
董会娜
吕多军
姚栋嘉
刘喜宗
龚祥明
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Gongyi Van Research Yihui Composite Material Co Ltd
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Gongyi Van Research Yihui Composite Material Co Ltd
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Abstract

The invention discloses a heat transfer flame-retardant graphene heat-conducting plate which comprises a bottom layer, a supporting layer and a surface decoration layer, wherein the supporting layer is positioned on the bottom layer and the surface decoration layer, a heating component is arranged in the supporting layer, the heating component is tiled at the bottom of the supporting layer and is arranged on a supporting platform structure of the supporting layer in an overhead mode or is arranged on the inner wall of the side face of the supporting layer in a fitting mode, the heating component is a graphene heating film, and the decoration layer is fixedly arranged above the top of the supporting layer. The support layer with the bearing function is designed, and is prepared from the lightweight high-strength fiber reinforced resin composite material, so that the mechanical property is excellent, the bearing requirement can be met, the graphene heating film placed in the support layer is well protected, and the graphene heating film is prevented from being displaced due to stress; the invention has the advantages of high safety, high heat transfer efficiency, convenient installation, convenient later maintenance and repair, long service life of the whole plate, and wide application value and popularization space, and a plurality of plates can be paved and used by splicing.

Description

Heat transfer flame-retardant graphene heat-conducting plate and preparation method thereof
The technical field is as follows:
the invention belongs to the technical field of heat conducting plates, and particularly relates to a heat transfer flame-retardant graphene heat conducting plate and a preparation method thereof.
Background art:
with the improvement of living standards of people, in cold winter, in the fields of houses, office spaces and the like, people increasingly select to use a heating system, and higher requirements are put forward on the aspects of safety, comfort, no dryness, low cost and the like of the heating system. At present, common heating modes comprise water heating and electric heating, wherein the water heating mode adopts a pipeline for heat transfer, so that the problem of water leakage caused by corrosion, breakage and the like of the pipeline often exists, the heat transfer efficiency is low, and the heating needs tens of hours, even two or three days when the pipeline is required to reach a comfortable temperature; the electric heating mode is characterized in that a heating cable or an electric heating film is laid on a floor or a wall to serve as a heating source, and the electric heating mode has a leakage risk after being used for a long time, so that the two heating systems cannot serve as a mainstream heating mode, and the high-quality living pursuit of people cannot be met.
Graphene, as a new material, has been widely researched and applied to the fields of life, industry, agriculture, and medical treatment since the time ago due to its excellent characteristics of electrical conductivity, thermal conductivity, and flexibility, wherein the application of graphene thermal conductive plate as a heating mode is an application in the life field, and is currently being researched, developed and applied vigorously. The patent "high-efficient type graphite alkene floor that generates heat" (patent number is ZL201920933335.7) discloses a high-efficient type graphite alkene floor that generates heat, mainly by the base plate, graphite alkene generates heat the layer, the metal heat-conducting layer, the foam supporting layer, the top layer is piled up by supreme down in proper order and is formed, wherein graphite alkene generates heat the layer circular telegram and provides the heat, the metal heat-conducting layer carries out the heat transfer, the foam supporting layer gives off the heat, thereby realize that the high efficiency on floor generates heat, this patent is because of setting up the foam supporting layer between layer and the heat-conducting layer that generates heat, thermal transmission path has been prolonged, and do. The patent "a graphite alkene heat conduction floor" (patent number ZL201920740314.3) discloses a graphite alkene heat conduction floor, mainly include the bottom dampproof course, the insulating layer, the layer that generates heat, the heat-conducting layer, wherein the layer interval that generates heat is provided with the graphite alkene heating plate, evenly be provided with strutting arrangement between the graphite alkene heating plate, this makes this graphite alkene heat conduction floor have certain bearing capacity, the existence of supporting layer makes whole heat conduction floor layer possess certain structural support ability, nevertheless in view of the relatively poor heat transfer performance of supporting layer, can reduce thermal conduction efficiency to a certain extent. Aiming at the analysis and development of the prior art, the structure and the material of the graphene heat-conducting plate are respectively selected on the basis of considering single function in the design of the graphene heat-conducting plate at present, so that the obtained graphene heat-conducting plate has two functions of high-efficiency and rapid heat transfer and good bearing capacity at the same time, and the large-scale popularization and application of the graphene heat-conducting plate in the heating field are limited.
The invention content is as follows:
the technical problem to be solved by the invention is as follows: overcomes the defects in the prior art, and provides a heat transfer flame-retardant graphene heat-conducting plate and a preparation method thereof.
The technical scheme adopted by the invention for solving the technical problem is as follows:
the utility model provides a heat transfer flame retardant type graphite alkene heat-conducting plate, includes bottom, supporting layer and surface decoration layer, the supporting layer is located between bottom and the surface decoration layer, the inside heating element that is provided with of supporting layer, the fixed top of placing at the supporting layer top of surface decoration layer.
Preferably, the supporting layer is a frame supporting layer comprising a plurality of cavities, the frame supporting layer is prepared from a fiber reinforced resin composite material, fibers in the fiber reinforced resin composite material are glass fibers, carbon fibers, boron fibers or aramid fibers, and resin is heat-conducting flame-retardant unsaturated polyester, vinyl resin, polyurethane resin, epoxy resin or phenolic resin; the bottom layer is one or more of a rigid polyurethane foam layer, a PVC foam board and an aerogel fiber composite felt; the surface decorative layer is one of a solid wood floor, a solid wood composite board, a reinforced composite floor, an SPC floor, a WPC floor and a ceramic tile floor.
Preferably, the heating component is tiled at the bottom of the supporting layer and is attached to the bottom layer.
Preferably, a supporting platform structure of the heating component is arranged on the inner wall of the side surface of the supporting layer, and the heating component is arranged on the supporting platform structure of the supporting layer in an overhead manner.
Preferably, the heating component is attached to the inner wall of the side face of the supporting layer.
Preferably, the heating component is a graphene heating film.
Preferably, a heat insulation layer is arranged between the bottom layer and the supporting layer, and the heat insulation layer is one or more of a rigid polyurethane foam layer, a PVC foam board and an aerogel fiber composite felt.
The preparation method of the heat transfer flame-retardant graphene heat-conducting plate comprises the following preparation steps:
A. preparation of a support layer:
mixing resin, heat-conducting filler, flame retardant, micro-beads, curing agent and accelerator according to the weight ratio of 100: (30-80): (10-30): (20-50): (2-120): (0.2-10) to obtain mixed resin slurry;
cutting fiber cloth with proper size, soaking the fiber cloth with proper number of layers in the mixed resin slurry, carrying out curing reaction under certain conditions, and obtaining the composite board with the required size after curing;
preparing composite boards with different sizes according to the method, and splicing the composite boards into a required supporting layer structure by using a binder;
B. laying of heating panels:
laying in sequence: the graphene heat-conducting plate comprises a bottom layer, a supporting layer, a heating component and a surface decoration layer, wherein the supporting layer is arranged above the bottom layer, the heating component is fixed in a cavity in the supporting layer through a binder, the surface decoration layer is fixedly arranged on the supporting layer, and after layering is finished, a unit module in the graphene heat-conducting plate is obtained;
C. in practical application, the prepared unit modules are connected together in a splicing mode to form the heat transfer flame-retardant graphene heat-conducting plate.
Preferably, the heat conducting filler is one or more of aluminum oxide, magnesium oxide, zinc oxide, aluminum nitride, boron nitride and silicon carbide; the flame retardant is one or more of P/N synergistic flame retardant, magnesium hydroxide and aluminum hydroxide; the micro-beads are one or two of aluminum silicate hollow micro-beads, borate hollow micro-beads, glass hollow micro-beads, alumina hollow micro-beads, silicon dioxide hollow micro-beads, ceramic hollow micro-beads, zirconia hollow micro-beads, fly ash floating beads or polystyrene hollow micro-beads; the curing agent is methyl tetrahydrophthalic anhydride, benzenesulfonic acid, p-toluenesulfonic acid, phosphoric acid, methyl hexahydrophthalic anhydride, dodecenyl succinic anhydride, dicyandiamide and derivatives thereof, diamino diphenyl sulfone, polyether diamine type curing agent, isophthalic acid hydrazide, isocyanate modified imidazole, methyl ethyl ketone peroxide, cyclohexanone peroxide or benzoyl peroxide; the accelerant is: organic urea UR300, organic urea UR500, DMP-30, pyridine, liquid imidazole, benzoperoxide amide, triethylamine, cobalt accelerator system or N, N dimethylaniline; the curing conditions of the curing reaction are as follows: vacuumizing and maintaining the pressure for 20-60 min, wherein the curing temperature is 20-180 ℃, and the curing time is 0.5-12 h.
Better, in the layer process of putting of heating panel, set up one deck insulating layer between bottom and supporting layer, increase the heat preservation effect of panel.
The invention has the following positive beneficial effects:
1. the supporting layer with the bearing function is designed, is prepared from a light-weight high-strength fiber reinforced resin composite material, has excellent mechanical property, can meet the bearing requirement, well protects the graphene heating film arranged in the supporting layer, prevents the graphene heating film from displacing due to stress, is light, is convenient to mount and maintain, and is endowed with good heat conduction and flame retardant properties by adding heat conduction and flame retardant fillers into resin, so that the uniformity of heat transfer of the whole plate is ensured.
2. According to the invention, the graphene heating film is placed in the internal cavity of the supporting layer, namely the supporting layer is wrapped on the periphery of the heating film, and the supporting layer can transfer heat in time while the heating film generates heat, so that the heat conduction efficiency is improved, the space size of a plate is saved, and the space utilization rate of a house is improved; meanwhile, the redundant cavity part structure can retain a part of heat, and the phenomenon of local overheating caused by too much heat accumulation is prevented.
3. The invention has high safety, high heat transfer efficiency and adjustable plate size. Use the combined material of light to make its simple to operate, and a plurality of panels can accomplish through the concatenation and lay the use, make things convenient for later stage maintenance and maintenance, whole panel long service life has extensive using value and popularization space.
Description of the drawings:
FIG. 1 is a schematic view of the structure of the present invention (the heat generating member is laid on the substrate);
FIG. 2 is a second schematic structural view of the present invention (a heat insulating layer is disposed between the heating element and the bottom layer);
FIG. 3 is a third schematic view of the present invention (the heat generating component is mounted on the middle of the supporting layer);
FIG. 4 is a fourth schematic view of the structure of the present invention (the heat-generating component is disposed on the inner wall of the side surface of the supporting layer);
FIG. 5 is a schematic structural diagram of a support layer according to the present invention;
in the figure: 1- -bottom layer; 2- -a support layer; 3- -a heat generating component; 4- -surface decorative layer; 5- -insulating layer.
The specific implementation mode is as follows:
the invention is further explained below with reference to specific embodiments and the attached drawings. It should be understood that the following examples are illustrative only and are not intended to limit the scope of the present invention.
Example 1:
as shown in fig. 1 and 5, a heat transfer flame retardant graphene heat conducting plate comprises a bottom layer 1, a supporting layer 2 and a surface decoration layer 4, wherein the supporting layer 2 is located between the bottom layer 1 and the surface decoration layer 4, a heating member 3 is arranged inside the supporting layer 2, the heating member 3 is tiled above the bottom layer 1, and the surface decoration layer 4 is fixedly arranged above the top of the supporting layer 2.
The supporting layer 2 is a frame supporting layer comprising a plurality of cavities, the frame supporting layer is prepared from a fiber reinforced resin composite material, fibers in the fiber reinforced resin composite material are glass fibers, and resin is heat-conducting flame-retardant unsaturated polyester.
The bottom layer 1 is a hard polyurethane foam layer, and the surface decorative layer 4 is a solid wood floor.
The heating member 3 is a graphene heating film layer.
The preparation method of the heat transfer flame-retardant graphene heat-conducting plate comprises the following preparation steps:
A. preparation of a support layer:
mixing resin, heat-conducting filler, flame retardant, micro-beads, curing agent and accelerator according to the weight ratio of 100: 50: 20: 30: 2: 0.2, and uniformly mixing to obtain mixed resin slurry;
cutting glass fiber cloth with proper size, soaking 5 layers of glass fiber cloth in the mixed resin slurry, carrying out curing reaction under certain conditions, and obtaining the composite board with required size after curing is finished;
preparing composite boards with different sizes according to the method, and splicing the composite boards into a supporting layer structure shown in figure 5 by using a bonding agent;
B. laying of heating panels:
laying in sequence: the graphene heat-conducting plate comprises a bottom layer, a supporting layer, a heating component and a surface decoration layer, wherein the supporting layer is arranged above the bottom layer, the heating component is positioned in the supporting layer and is tiled above the bottom layer, the surface decoration layer is fixedly arranged on the supporting layer, and after layering is finished, a unit module in the graphene heat-conducting plate is obtained;
C. in practical application, the prepared unit modules are connected together in a splicing mode to form the heat transfer flame-retardant graphene heat-conducting plate.
The heat conducting filler is modified alumina, the flame retardant is a P/N synergistic flame retardant, the micro-beads are silicon dioxide hollow glass microspheres, the curing agent is methyl ethyl ketone peroxide, and the accelerator is a cobalt accelerator system.
The curing conditions of the curing reaction are as follows: vacuumizing and maintaining the pressure for 50 min, wherein the curing temperature is 120 ℃, and the curing time is 6 h.
Example 2:
as shown in fig. 2 and 5, a heat transfer flame retardant type graphene heat conducting plate comprises a bottom layer 1, a supporting layer 2 and a surface decoration layer 4, wherein the supporting layer 2 is located between the bottom layer 1 and the surface decoration layer 4, a heating component 3 is arranged inside the supporting layer 2, the heating component 3 is tiled at the bottom of the supporting layer 2, a heat insulation layer 5 is arranged between the bottom layer 1 and the heating component 3, and the heat insulation layer 5 is a silica aerogel felt layer.
The supporting layer 2 is a frame supporting layer comprising a plurality of cavities, the frame supporting layer is prepared from a fiber reinforced resin composite material, fibers in the fiber reinforced resin composite material are boron fibers, and resin is epoxy resin.
The heating component 3 is a graphene heating film layer
The bottom layer 1 is a PVC foam board, and the surface decorative layer 4 is an SPC floor.
The preparation method of the heat transfer flame-retardant graphene heat-conducting plate comprises the following preparation steps:
A. preparation of a support layer:
mixing resin, heat-conducting filler, flame retardant, micro-beads, curing agent and accelerator according to the weight ratio of 100: 50: 15: 40: 90: 5, uniformly mixing to obtain mixed resin slurry;
cutting boron fiber cloth with proper size, soaking 6 layers of boron fiber cloth in the mixed resin slurry, carrying out curing reaction under certain conditions, and obtaining the composite board with required size after curing is finished;
preparing composite boards with different sizes according to the method, and splicing the composite boards into a supporting layer structure shown in figure 5 by using a bonding agent;
B. laying of heating panels:
laying in sequence: the graphene heat-conducting plate comprises a bottom layer, a heat insulation layer, a supporting layer, a heating component and a surface decoration layer, wherein the supporting layer is arranged above the bottom layer, the heating component is flatly laid above the bottom layer, the heat insulation layer is laid between the bottom layer and the heating component, the surface decoration layer is fixedly arranged on the supporting layer, and after the laying is finished, a unit module in the graphene heat-conducting plate is obtained;
C. in practical application, the prepared unit modules are connected together in a splicing mode to form the heat transfer flame-retardant graphene heat-conducting plate.
The heat-conducting filler is a mixture of magnesium oxide and zinc oxide, and the mass part ratio of the magnesium oxide to the zinc oxide is 1: 1; the flame retardant is magnesium hydroxide, the micro-beads are fly ash floating beads, the curing agent is dodecenyl succinic anhydride, and the accelerator is N, N-dimethylaniline.
The curing conditions of the curing reaction are as follows: vacuumizing and maintaining the pressure for 40 min, wherein the curing temperature is 130 ℃, and the curing time is 3 h.
Example 3:
as shown in fig. 3 and 5, a heat transfer flame-retardant graphene heat conducting plate comprises a bottom layer 1, a supporting layer 2 and a surface decoration layer 4, wherein the supporting layer 2 is located between the bottom layer 1 and the surface decoration layer 4, and a heat generating component 3 is arranged inside the supporting layer 2, wherein: the supporting layer 2 is a frame supporting layer comprising a plurality of cavities, a supporting table structure is arranged on the inner wall of the side surface of each cavity of the frame supporting layer, the heating component 3 is arranged on the supporting table structure, and the decorative layer is fixedly arranged above the top of the supporting layer 2.
The frame supporting layer is prepared from a fiber reinforced resin composite material, the fiber in the fiber reinforced resin composite material is aramid fiber, and the resin is unsaturated resin.
The bottom layer 1 is a hard PVC foam board, and the surface decorative layer 4 is a reinforced composite floor.
The heating component 3 is a graphene heating film.
The preparation method of the heat transfer flame-retardant graphene heat-conducting plate comprises the following preparation steps:
A. preparation of a support layer:
mixing resin, heat-conducting filler, flame retardant, micro-beads, curing agent and accelerator according to the weight ratio of 100: 80: 20: 30: 3: 0.2, and uniformly mixing to obtain mixed resin slurry;
cutting aramid fiber cloth with a proper size, soaking 4 layers of aramid fiber cloth in the mixed resin slurry, carrying out curing reaction under a certain condition, and obtaining a composite board with a required size after curing is finished;
preparing composite boards with different sizes according to the method, and splicing the composite boards into a supporting layer structure shown in figure 5 by using a bonding agent;
B. laying of heating panels:
laying in sequence: the heat conducting plate comprises a bottom layer, a supporting layer, a heating component and a surface decoration layer, wherein the supporting layer is arranged above the bottom layer and is a frame supporting layer comprising a plurality of cavities, a supporting table structure is arranged on the inner wall of the side surface of each cavity of the frame supporting layer, the heating component is arranged on the supporting table structure, the surface decoration layer is fixedly arranged on the supporting layer, and after the layering is finished, a unit module in the graphene heat conducting plate is obtained;
C. in practical application, the prepared unit modules are connected together in a splicing mode to form the heat transfer flame-retardant graphene heat-conducting plate.
The heat-conducting filler is zinc oxide, the flame retardant is aluminum hydroxide, the beads are zirconia hollow beads, the curing agent is cyclohexanone peroxide, and the accelerator is a cobalt accelerator system.
The curing conditions of the curing reaction are as follows: vacuumizing and maintaining the pressure for 30 min, wherein the curing temperature is 60 ℃, and the curing time is 5 h.
Example 4:
as shown in fig. 4 and 5, a heat transfer flame-retardant graphene heat conducting plate comprises a bottom layer 1, a supporting layer 2 and a surface decoration layer 4, wherein the supporting layer 2 is located between the bottom layer 1 and the surface decoration layer 4, a heating member 3 is arranged inside the supporting layer 2, the heating member 3 is attached and fixed to the inner wall of the side surface of the supporting layer 2, and the decoration layer is fixedly arranged above the top of the supporting layer 2.
The supporting layer 2 is a frame supporting layer comprising a plurality of cavities, the frame supporting layer is prepared from a fiber reinforced resin composite material, fibers in the fiber reinforced resin composite material are glass fibers, and resin is heat-conducting flame-retardant unsaturated polyester.
The bottom layer 1 is a hard polyurethane foam layer, and the surface decoration layer 4 is a solid wood composite board.
The heating component 3 is a graphene heating film.
The preparation method of the heat transfer flame-retardant graphene heat-conducting plate comprises the following preparation steps:
A. preparation of a support layer:
mixing resin, heat-conducting filler, flame retardant, micro-beads, curing agent and accelerator according to the weight ratio of 100: 50: 25: 35: 5: 0.3, and uniformly mixing to obtain mixed resin slurry;
cutting glass fiber cloth with proper size, soaking 6 layers of glass fiber cloth in the mixed resin slurry, carrying out curing reaction under certain conditions, and obtaining the composite board with required size after curing is finished;
preparing composite boards with different sizes according to the method, and splicing the composite boards into the supporting layer knot shown in the figure 5 by using an adhesive;
B. paving a floor heating plate:
laying in sequence: the graphene heat-conducting plate comprises a bottom layer, a supporting layer, a heating component and a surface decoration layer, wherein the supporting layer is arranged above the bottom layer, the heating component is fixedly attached to the inner wall of the side face of the supporting layer, the surface decoration layer is fixedly arranged on the supporting layer, and after layering is finished, a unit module in the graphene heat-conducting plate is obtained;
C. in practical application, the prepared unit modules are connected together in a splicing mode to form the heat transfer flame-retardant graphene heat-conducting plate.
The heat conducting filler is aluminum nitride, the flame retardant is P/N synergistic flame retardant, the micro beads are fly ash floating beads, the curing agent is cyclohexanone peroxide, and the accelerator is a cobalt accelerator system.
The curing conditions of the curing reaction are as follows: vacuumizing and maintaining the pressure for 45min, wherein the curing temperature is 20 ℃, and the curing time is 12 h.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and all simple modifications, equivalent variations and modifications made to the above embodiment according to the technical spirit of the present invention still fall within the protection scope of the technical solution of the present invention.

Claims (10)

1. The utility model provides a heat transfer flame retardant type graphite alkene heat-conducting plate which characterized in that: the decorative floor comprises a bottom layer (1), a supporting layer (2) and a surface decorative layer (4), wherein the supporting layer is positioned between the bottom layer (1) and the surface decorative layer (4), a heating component (3) is arranged inside the supporting layer (2), and the surface decorative layer (4) is fixedly arranged above the top of the supporting layer (2).
2. The heat transfer flame-retardant graphene thermal conductive plate according to claim 1, characterized in that: the supporting layer (2) comprises a frame supporting layer with a plurality of cavities, the frame supporting layer is prepared from a fiber reinforced resin composite material, fibers in the fiber reinforced resin composite material are glass fibers, carbon fibers, boron fibers or aramid fibers, and resin is heat-conducting flame-retardant unsaturated polyester, vinyl resin, polyurethane resin, epoxy resin or phenolic resin; the bottom layer (1) is one or more of a rigid polyurethane foam layer, a PVC foam board and an aerogel fiber composite felt; the surface decoration layer (4) is one of a solid wood floor, a solid wood composite board, a reinforced composite floor, an SPC floor, a WPC floor and a ceramic tile floor.
3. The heat transfer flame-retardant graphene thermal conductive plate according to claim 1, characterized in that: the heating component (3) is tiled at the bottom of the supporting layer (2) and is attached to the bottom layer (1).
4. The heat transfer flame-retardant graphene thermal conductive plate according to claim 1, characterized in that: a heating component supporting table structure is arranged on the inner wall of the side face of the supporting layer (2), and the heating component (3) is arranged on the supporting table structure of the supporting layer (2) in an overhead mode.
5. The heat transfer flame-retardant graphene thermal conductive plate according to claim 1, characterized in that: the heating component (3) is attached to the inner wall of the side face of the supporting layer.
6. A heat transfer flame retardant graphene thermal conductive plate according to any one of claims 1, 3, 4 or 5, characterized in that: the heating component (3) is a graphene heating film.
7. The heat transfer flame-retardant graphene thermal conductive plate according to claim 1, characterized in that: a heat insulation layer (5) is arranged between the bottom layer (1) and the supporting layer (2), and the heat insulation layer (5) is one or more of a hard polyurethane foam layer, a PVC foam board and an aerogel fiber composite felt.
8. The preparation method of the heat transfer flame-retardant graphene heat-conducting plate as claimed in any one of claims 1 to 7 comprises the following steps:
A. preparation of a support layer:
mixing resin, heat-conducting filler, flame retardant, micro-beads, curing agent and accelerator according to the weight ratio of 100: (30-80): (10-30): (20-50): (2-120): (0.2-10) to obtain mixed resin slurry;
cutting fiber cloth with proper size, soaking the fiber cloth with proper number of layers in the mixed resin slurry, carrying out curing reaction under certain conditions, and obtaining the composite board with the required size after curing;
preparing composite boards with different sizes according to the method, and splicing the composite boards into a required supporting layer structure by using a binder;
B. laying of heating panels:
laying in sequence: the graphene heat-conducting plate comprises a bottom layer, a supporting layer, a heating component and a surface decoration layer, wherein the supporting layer is arranged above the bottom layer, the heating component is fixed in a cavity in the supporting layer through a binder, the surface decoration layer is fixedly arranged on the supporting layer, and after layering is finished, a unit module in the graphene heat-conducting plate is obtained;
C. in practical application, the prepared unit modules are connected together in a splicing mode to form the heat transfer flame-retardant graphene heat-conducting plate.
9. The preparation method of the heat transfer flame-retardant graphene heat-conducting plate according to claim 8, characterized in that: the heat-conducting filler is one or more of aluminum oxide, magnesium oxide, zinc oxide, aluminum nitride, boron nitride and silicon carbide; the flame retardant is one or more of P/N synergistic flame retardant, magnesium hydroxide and aluminum hydroxide; the micro-beads are one or two of aluminum silicate hollow micro-beads, borate hollow micro-beads, glass hollow micro-beads, alumina hollow micro-beads, silicon dioxide hollow micro-beads, ceramic hollow micro-beads, zirconia hollow micro-beads, fly ash floating beads or polystyrene hollow micro-beads; the curing agent is methyl tetrahydrophthalic anhydride, benzenesulfonic acid, p-toluenesulfonic acid, phosphoric acid, methyl hexahydrophthalic anhydride, dodecenyl succinic anhydride, dicyandiamide and derivatives thereof, diamino diphenyl sulfone, polyether diamine type curing agent, isophthalic acid hydrazide, isocyanate modified imidazole, methyl ethyl ketone peroxide, cyclohexanone peroxide or benzoyl peroxide; the accelerant is: organic urea UR300, organic urea UR500, DMP-30, pyridine, liquid imidazole, benzoperoxide amide, triethylamine, cobalt accelerator system or N, N dimethylaniline; the curing conditions of the curing reaction are as follows: vacuumizing and maintaining the pressure for 20-60 min, wherein the curing temperature is 20-180 ℃, and the curing time is 0.5-12 h.
10. The preparation method of the heat transfer flame-retardant graphene heat-conducting plate according to claim 8, characterized in that: in the laying process of the heat conducting plate, a heat insulating layer is arranged between the bottom layer and the supporting layer, so that the heat insulating effect of the plate is improved.
CN202011071748.2A 2020-10-09 2020-10-09 Heat transfer flame-retardant graphene heat-conducting plate and preparation method thereof Pending CN112208170A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113478865A (en) * 2021-07-12 2021-10-08 重庆泛锐科技有限公司 Foam board forming method

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102529252A (en) * 2012-01-16 2012-07-04 胡海波 High-impact-resistance wear-resistant heat insulation composite board
CN106939682A (en) * 2017-04-17 2017-07-11 安徽庆睿实业有限责任公司 A kind of energy-saving ground heating tile assembly
CN206807799U (en) * 2016-12-02 2017-12-26 肖议 A kind of electric heat-emitting board based on graphene technology
CN107631344A (en) * 2017-09-30 2018-01-26 戴明 Graphene self-heating floor and manufacture method and low-voltage self-heating floor system
WO2019061727A1 (en) * 2017-09-30 2019-04-04 戴明 Instantly heated floor structure based on graphene-based heat transfer panel
CN109733037A (en) * 2019-01-09 2019-05-10 美亚环球木业(佛山)有限公司 A kind of graphene self-heating floor
CN209482651U (en) * 2019-06-20 2019-10-11 江苏江南烯元石墨烯科技有限公司 Efficient fever type graphene floor
CN210263744U (en) * 2019-05-22 2020-04-07 常州暖乐康碳材料科技有限公司 Graphene heat conduction floor
CN210670603U (en) * 2019-10-31 2020-06-02 杭州碳晶科技有限公司 Heating plate based on graphene
CN111331970A (en) * 2020-04-02 2020-06-26 巩义市泛锐熠辉复合材料有限公司 Resin-based composite board for automobile body and preparation method thereof
CN111516346A (en) * 2020-03-30 2020-08-11 巩义市泛锐熠辉复合材料有限公司 Heat insulation board and preparation method thereof

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102529252A (en) * 2012-01-16 2012-07-04 胡海波 High-impact-resistance wear-resistant heat insulation composite board
CN206807799U (en) * 2016-12-02 2017-12-26 肖议 A kind of electric heat-emitting board based on graphene technology
CN106939682A (en) * 2017-04-17 2017-07-11 安徽庆睿实业有限责任公司 A kind of energy-saving ground heating tile assembly
CN107631344A (en) * 2017-09-30 2018-01-26 戴明 Graphene self-heating floor and manufacture method and low-voltage self-heating floor system
WO2019061727A1 (en) * 2017-09-30 2019-04-04 戴明 Instantly heated floor structure based on graphene-based heat transfer panel
CN109733037A (en) * 2019-01-09 2019-05-10 美亚环球木业(佛山)有限公司 A kind of graphene self-heating floor
CN210263744U (en) * 2019-05-22 2020-04-07 常州暖乐康碳材料科技有限公司 Graphene heat conduction floor
CN209482651U (en) * 2019-06-20 2019-10-11 江苏江南烯元石墨烯科技有限公司 Efficient fever type graphene floor
CN210670603U (en) * 2019-10-31 2020-06-02 杭州碳晶科技有限公司 Heating plate based on graphene
CN111516346A (en) * 2020-03-30 2020-08-11 巩义市泛锐熠辉复合材料有限公司 Heat insulation board and preparation method thereof
CN111331970A (en) * 2020-04-02 2020-06-26 巩义市泛锐熠辉复合材料有限公司 Resin-based composite board for automobile body and preparation method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113478865A (en) * 2021-07-12 2021-10-08 重庆泛锐科技有限公司 Foam board forming method

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Application publication date: 20210112