CN111586906A - Graphite alkene board that generates heat - Google Patents
Graphite alkene board that generates heat Download PDFInfo
- Publication number
- CN111586906A CN111586906A CN202010486892.6A CN202010486892A CN111586906A CN 111586906 A CN111586906 A CN 111586906A CN 202010486892 A CN202010486892 A CN 202010486892A CN 111586906 A CN111586906 A CN 111586906A
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- China
- Prior art keywords
- layer
- graphene heating
- conductive
- heat
- graphene
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 229910002804 graphite Inorganic materials 0.000 title claims description 12
- 239000010439 graphite Substances 0.000 title claims description 12
- -1 Graphite alkene Chemical class 0.000 title claims description 9
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 73
- 229910021389 graphene Inorganic materials 0.000 claims abstract description 70
- 238000010438 heat treatment Methods 0.000 claims abstract description 68
- 238000009413 insulation Methods 0.000 claims abstract description 14
- 239000002184 metal Substances 0.000 claims description 13
- 239000011490 mineral wool Substances 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 5
- 238000005253 cladding Methods 0.000 claims description 2
- 238000004378 air conditioning Methods 0.000 description 3
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 2
- 125000004432 carbon atom Chemical group C* 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003034 coal gas Substances 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000009396 hybridization Methods 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/20—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/10—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor
- H05B3/12—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material
- H05B3/14—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material the material being non-metallic
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
Landscapes
- Resistance Heating (AREA)
- Central Heating Systems (AREA)
- Road Paving Structures (AREA)
- Surface Heating Bodies (AREA)
Abstract
The graphene heating plate comprises an external plate layer, a heat conduction connecting layer, a graphene heating layer, a heat insulation layer, a waterproof layer and a conductive frame.
Description
Technical Field
The invention relates to a floor board for indoor heating, in particular to a graphene heating board.
Background
Graphene is a honeycomb-shaped planar thin film formed by carbon atoms in an sp2 hybridization mode, is a quasi-two-dimensional material with the thickness of only one atomic layer, and is also called monoatomic layer graphite, the working principle of the graphene is that under the action of an alternating electric field, the carbon atoms collide with each other and rub to generate molecular motion, so that heat energy is generated, a large amount of infrared radiation is generated, and the conversion rate of electric energy and heat energy reaches more than 98%.
Indoor heating is generally air-conditioning type or thermal heating type, air-conditioning heating can cause pollution to the atmospheric environment, air-conditioning auxiliary heating is dry and consumes a large amount of electric energy, thermal heating cost is high, coal or natural gas and the like need to be combusted for heating, excessive heightening needs to be carried out on a floor when pipelines are laid, water leakage can occur and the floor can be damaged if leakage occurs, the engineering quantity of maintenance is large, and the damage degree during maintenance is large.
Disclosure of Invention
The invention provides a graphene heating plate which is used for solving the technical problems in the background and the book.
The graphene heating plate comprises an external plate layer 1, a heat conduction connecting layer 2, a graphene heating layer 3, a heat insulation layer 4, a waterproof layer 5 and a conductive frame 6, and is characterized in that the lower end of the graphene heating layer 3 is fixedly connected with the external plate layer 1 through the heat conduction connecting layer 2, the heat insulation layer 4 is arranged at the lower end of the heat insulation layer 4, the waterproof layer 5 is laid at the lower end of the heat insulation layer 4, a plate body formed by arraying the external plate layer 1, the heat conduction connecting layer 2, the graphene heating layer 3, the heat insulation layer 4 and the waterproof layer 5 is placed in the conductive frame 6, the middle part of the graphene heating layer 3 is a rock wool layer 7, a graphene wire 8 is arrayed on the rock wool layer 7, two ends of the graphene wire 8 are connected with the edge of the graphene heating layer 3, the edge of the graphene heating layer 3 is coated through a conductive sheet 9, at least four conductive columns 10 are arranged at the side edge, the lower end of the plug board 11 is provided with a conductive sub-sheet 12, the edge of the inner end of the conductive frame 6 is provided with a metal layer 13, the rear end of the conductive frame 6 is provided with a socket 14, the bottom end of the socket 14 is provided with a conductive master sheet 15, the front and the rear of the external board layer 1 are provided with inclined planes, and the inclined directions of the front and the rear inclined planes are opposite.
Preferably, the graphene heating plate is characterized in that the area and the circumference of the heat conduction connecting layer 2, the graphene heating layer 3, the heat insulation layer 4 and the waterproof layer 5 are consistent.
Preferably, the graphene heating plate is characterized in that the area of the heat-conducting connecting layer 2, the area of the graphene heating layer 3, the area of the heat-insulating layer 4 and the area of the waterproof layer 5 are longer than the area of the outer plate layer 1.
Preferably, the graphene heating plate is characterized in that the inclined surface of the outer plate layer 1 is located at a position where the outer plate layer 1 is longer than other material layers.
Preferably, the graphene heating plate is characterized in that the inclined surface is provided with sawteeth 16, and the opening direction of the sawteeth 16 is the same as the direction of the inclined surface.
Preferably, graphite alkene heating panel, its characterized in that the inside side edge of electrically conductive frame 6 is equipped with and leads electrical pillar installing port 19 installing port, is equipped with conducting layer 17 in leading electrical pillar installing port 19 installing port.
Preferably, the graphene heating board is characterized in that a fuse 18 is disposed in the conductive column 10.
Preferably, the graphene heating plate is characterized in that the conductive sub-sheet 12, the conductive mother sheet 15, the metal layer 13 and the conductive layer 17 are connected through an integrated metal.
Has the advantages that: according to the invention, most of graphene is taken as a heating foundation as a composite plate, a splicing type electrifying structure is adopted, the electrifying is safe, the replacement is convenient when the graphene is damaged, and the graphene is a graphite wire, so that the condition of thermal expansion cannot occur.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of a graphene heating layer;
FIG. 3 is a schematic view of a conductive frame structure;
FIG. 4 is a side view of a conductive frame;
in the figure: the heat-conducting plate comprises an external plate layer 1, a heat-conducting connecting layer 2, a graphene heating layer 3, a heat-insulating layer 4, a waterproof layer 5, a conducting frame 6, a rock wool layer 7, graphene wires 8, a conducting sheet 9, a conducting post 10, a plugboard 11, a conducting sub-sheet 12, a metal layer 13, a socket 14, a conducting mother sheet 15, sawteeth 16, a conducting layer 17, a fuse 18 and a conducting post mounting opening 19.
Detailed Description
As shown in fig. 1-4, the graphene heating board comprises an external board layer 1, a heat conducting connection layer 2, a graphene heating layer 3, a heat insulating layer 4, a waterproof layer 5, and a conductive frame 6, and is characterized in that the lower end of the graphene heating layer 3 and the external board layer 1 are fixedly connected through the heat conducting connection layer 2, the lower end of the graphene heating layer 3 is provided with the heat insulating layer 4, the waterproof layer 5 is laid at the lower end of the heat insulating layer 4, the external board layer 1, the heat conducting connection layer 2, the graphene heating layer 3, the heat insulating layer 4, and the waterproof layer 5 are arranged in the conductive frame 6, the middle of the graphene heating layer 3 is provided with a rock wool layer 7, the rock wool layer 7 is provided with graphene wires 8, two ends of the graphene wires 8 are connected with the edges of the graphene heating layer 3, the edges of the graphene heating layer 3 are coated by conductive sheets 9, the side edges of the graphene heating, the front end of the conductive frame 6 is provided with an inserting plate 11, the lower end of the inserting plate 11 is provided with a conductive sub-sheet 12, the edge of the inner end of the conductive frame 6 is provided with a metal layer 13, the rear end of the conductive frame 6 is provided with a socket 14, the bottom end of the socket 14 is provided with a conductive master sheet 15, the front and the rear of the external board layer 1 are provided with inclined planes, and the inclined directions of the front and the rear inclined planes are opposite.
Furthermore, the areas and the circumferences of the heat conduction connecting layer 2, the graphene heating layer 3, the heat insulation layer 4 and the waterproof layer 5 are consistent.
Furthermore, the periphery of the external plate layer 1 is longer than the areas of the heat-conducting connecting layer 2, the graphene heating layer 3, the heat-insulating layer 4 and the waterproof layer 5.
Further, the inclined surface of the outer sheet layer 1 is located at a position where the outer sheet layer 1 is longer than the other material layers.
Further, the inclined surface is provided with serrations 16, and the opening of the serrations 16 is oriented in the same direction as the inclined surface.
Furthermore, the inner side edge of the conductive frame 6 is provided with a conductive column mounting opening 19, and the conductive layer 17 is arranged in the conductive column mounting opening 19.
Further, a fuse 18 is disposed in the conductive post 10.
Furthermore, the conductive sub-sheet 12, the conductive mother sheet 15, the metal layer 13 and the conductive layer 17 are connected through an integrated metal.
The graphene heating layer 3 is fixedly connected with the external board layer 1 through the heat-conducting connecting layer 2, the heat-conducting connecting plate 2 preferably adopts a PCB heat-conducting board, the connecting mode is that the heat-conducting connecting layer 2, the graphene heating layer 3, the heat-insulating layer 4 and the waterproof layer 5 are bonded through floor glue, the area and the perimeter of the heat-conducting connecting layer 2, the graphene heating layer 3, the lower end of the heat-conducting connecting layer 4 are consistent, the heat-insulating layer 4 preferably adopts a tinfoil layer for heat insulation, the waterproof layer 5 is paved at the lower end of the heat-insulating layer 4, the waterproof layer 5 preferably adopts a sponge layer coated with the tinfoil layer, the external board layer 1, the heat-conducting connecting layer 2, the graphene heating layer 3, the heat-insulating layer 4 and the waterproof layer 5 are bonded in an array and placed in the conductive frame 6 of the board body, the middle part of the conductive frame 6 is sunken downwards, the front end of, conductive frame 6 rear end is equipped with socket 14, socket 14's bottom is equipped with electrically conductive master slice 15, graphite alkene heating layer 3 middle part is rock wool layer 7, arrange graphite alkene silk 8 on the rock wool layer 7, graphite alkene silk 8 both ends and graphite alkene heating layer 3's edge connection, graphite alkene heating layer 3's edge is passed through conducting strip 9 cladding, the side edge of conducting strip 9 is provided with four at least conductive columns 10, be equipped with fuse 18 in the conductive column 10 in order to guarantee the work safety of circuit, be equipped with conducting strip 17 outside panel layer 1 in the conductive column installing port 19 installing port around be equipped with the inclined plane, the inclined plane of outside panel layer 1 is located the position that outside panel layer 1 is longer than other material layers, the incline direction of slope face is opposite around, be equipped with sawtooth 16 on the inclined plane, the opening orientation of sawtooth 16 is the same with the orientation on inclined plane, outside panel layer 1 will be good at all around heat conduction connecting layer 2, The areas of the graphene heating layer 3, the heat insulation layer 4 and the waterproof layer 5 are integrated, the conductive sub-sheets 12, the conductive mother sheet 15, the metal layer 13 and the conductive layer 17 are connected in a metal mode, the conductive frame 6 can be inserted into the conductive sub-sheets 12 and the conductive mother sheet 15 in a plurality of modes through the plugboards 11 and the sockets 14 to be in contact conduction, the conductive columns 10 of the graphene heating layer 3 are inserted into the mounting openings 19 of the conductive columns, the metal sheets of the conductive frame 6 and the conductive sheets 9 of the graphene heating layer 3 form a loop to supply power to the graphene heating layer 3, and the conductive sub-sheets 12 and the conductive mother sheet 15 can be connected and electrified through an optimal coupler. According to the invention, most of graphene is taken as a heating foundation as a composite plate, a splicing type electrifying structure is adopted, the electrifying is safe, the replacement is convenient when the graphene is damaged, and the graphene is a graphite wire, so that the condition of thermal expansion cannot occur.
The above description is only a preferred embodiment of the present invention, and the technical solutions to achieve the objects of the present invention by basically the same means are all within the protection scope of the present invention.
Claims (8)
1. The graphene heating plate comprises an external plate layer (1), a heat conduction connecting layer (2), a graphene heating layer (3), a heat insulation layer (4), a waterproof layer (5) and a conductive frame (6), and is characterized in that the lower end of the graphene heating layer (3) is fixedly connected with the external plate layer (1) through the heat conduction connecting layer (2) and is provided with the heat insulation layer (4), the lower end of the heat insulation layer (4) is paved with the waterproof layer (5), a plate body formed by overlapping the external plate layer (1), the heat conduction connecting layer (2), the graphene heating layer (3), the heat insulation layer (4) and the waterproof layer (5) is placed in the conductive frame (6), the middle part of the graphene heating layer (3) is provided with a rock wool layer (7), graphene wires (8) are arranged on the rock wool layer (7), and two ends of the graphene wires (8) are connected with the edge of the graphene heating layer (3), the edge of graphite alkene layer (3) that generates heat passes through conducting strip (9) cladding, the side edge of conducting strip (9) is provided with four at least and leads electrical pillar (10), electrically conductive frame (6) front end is equipped with picture peg (11), picture peg (11) lower extreme is equipped with electrically conductive sub-piece (12), the inner edge of electrically conductive frame (6) is equipped with metal level (13), electrically conductive frame (6) rear end is equipped with socket (14), the bottom of socket (14) is equipped with electrically conductive master slice (15), be equipped with the inclined plane around outside panel layer (1), the incline direction of front and back inclined plane is opposite.
2. The graphene heating panel according to claim 1, wherein the areas and the circumferences of the heat-conducting connecting layer (2), the graphene heating layer (3), the heat-insulating layer (4) and the waterproof layer (5) are consistent.
3. The graphene heating panel according to any one of claims 1 or 2, wherein the periphery of the outer panel layer (1) is longer than the areas of the heat-conducting connecting layer (2), the graphene heating layer (3), the heat-insulating layer (4) and the waterproof layer (5).
4. The graphene heating plate according to any one of claims 1, 2 or 3, wherein the inclined surface of the outer plate layer (1) is located at a position where the outer plate layer (1) is longer than other material layers.
5. The graphene heating plate according to any one of claims 1 or 4, wherein the inclined surface is provided with serrations (16), and the opening direction of the serrations (16) is the same as the direction of the inclined surface.
6. The graphene heating plate according to claim 1, wherein the conductive frame (6) is provided at an inner side edge thereof with a conductive column mounting opening (19), and a conductive layer (17) is disposed in the conductive column mounting opening (19).
7. The graphene heating board according to claim 1, wherein a fuse (18) is disposed in the conductive column (10).
8. The graphene heating plate according to any one of claims 1 or 6, wherein the conductive sub-sheet (12), the conductive mother sheet (15), the metal layer (13) and the conductive layer (17) are connected by an integral metal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010486892.6A CN111586906B (en) | 2020-06-02 | 2020-06-02 | Graphene heating plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010486892.6A CN111586906B (en) | 2020-06-02 | 2020-06-02 | Graphene heating plate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111586906A true CN111586906A (en) | 2020-08-25 |
| CN111586906B CN111586906B (en) | 2024-05-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010486892.6A Active CN111586906B (en) | 2020-06-02 | 2020-06-02 | Graphene heating plate |
Country Status (1)
| Country | Link |
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| CN (1) | CN111586906B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105352008A (en) * | 2015-12-04 | 2016-02-24 | 江苏洛基木业有限公司 | Graphene self-heating floor and low-voltage self-heating floor system |
| CN209419889U (en) * | 2018-11-23 | 2019-09-20 | 江苏同创节能科技有限公司 | Graphene far infrared electric heating panel |
| CN209982753U (en) * | 2019-05-24 | 2020-01-21 | 合肥微晶材料科技有限公司 | Far infrared graphene heating picture |
| CN110744883A (en) * | 2019-11-04 | 2020-02-04 | 大连工业大学 | Woven graphene filament module electric heating floor |
| CN212367549U (en) * | 2020-06-02 | 2021-01-15 | 国网智联电商有限公司 | Graphite alkene board that generates heat |
-
2020
- 2020-06-02 CN CN202010486892.6A patent/CN111586906B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105352008A (en) * | 2015-12-04 | 2016-02-24 | 江苏洛基木业有限公司 | Graphene self-heating floor and low-voltage self-heating floor system |
| CN209419889U (en) * | 2018-11-23 | 2019-09-20 | 江苏同创节能科技有限公司 | Graphene far infrared electric heating panel |
| CN209982753U (en) * | 2019-05-24 | 2020-01-21 | 合肥微晶材料科技有限公司 | Far infrared graphene heating picture |
| CN110744883A (en) * | 2019-11-04 | 2020-02-04 | 大连工业大学 | Woven graphene filament module electric heating floor |
| CN212367549U (en) * | 2020-06-02 | 2021-01-15 | 国网智联电商有限公司 | Graphite alkene board that generates heat |
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| Publication number | Publication date |
|---|---|
| CN111586906B (en) | 2024-05-10 |
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