CN218162903U - Flexible washable graphene heating sheet - Google Patents
Flexible washable graphene heating sheet Download PDFInfo
- Publication number
- CN218162903U CN218162903U CN202221803785.2U CN202221803785U CN218162903U CN 218162903 U CN218162903 U CN 218162903U CN 202221803785 U CN202221803785 U CN 202221803785U CN 218162903 U CN218162903 U CN 218162903U
- Authority
- CN
- China
- Prior art keywords
- heat
- layer
- piece
- graphite alkene
- fixed
- 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.)
- Active
Links
- 238000010438 heat treatment Methods 0.000 title claims description 32
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims description 31
- 229910021389 graphene Inorganic materials 0.000 title claims description 31
- -1 graphite alkene Chemical class 0.000 claims abstract description 31
- 229910002804 graphite Inorganic materials 0.000 claims abstract description 30
- 239000010439 graphite Substances 0.000 claims abstract description 30
- 239000012188 paraffin wax Substances 0.000 claims abstract description 14
- 238000007789 sealing Methods 0.000 claims abstract description 13
- 230000007704 transition Effects 0.000 claims abstract description 9
- 239000002184 metal Substances 0.000 claims abstract description 8
- 229910052751 metal Inorganic materials 0.000 claims abstract description 8
- 239000002759 woven fabric Substances 0.000 claims abstract description 7
- 239000011248 coating agent Substances 0.000 claims description 35
- 238000000576 coating method Methods 0.000 claims description 35
- 230000002209 hydrophobic effect Effects 0.000 claims description 15
- 239000004831 Hot glue Substances 0.000 claims description 12
- 210000002489 tectorial membrane Anatomy 0.000 claims description 10
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 claims description 6
- 229920002554 vinyl polymer Polymers 0.000 claims description 6
- 238000009413 insulation Methods 0.000 claims description 5
- 229920006267 polyester film Polymers 0.000 claims description 5
- 239000011347 resin Substances 0.000 claims description 3
- 229920005989 resin Polymers 0.000 claims description 3
- 239000002131 composite material Substances 0.000 claims 1
- 229920003023 plastic Polymers 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 14
- 238000004321 preservation Methods 0.000 abstract description 10
- 230000000694 effects Effects 0.000 abstract description 9
- 239000007787 solid Substances 0.000 abstract description 8
- 238000005406 washing Methods 0.000 abstract description 5
- 239000004744 fabric Substances 0.000 abstract description 4
- 239000010410 layer Substances 0.000 description 32
- 229920000139 polyethylene terephthalate Polymers 0.000 description 6
- 239000005020 polyethylene terephthalate Substances 0.000 description 6
- 239000010445 mica Substances 0.000 description 4
- 229910052618 mica group Inorganic materials 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 230000003014 reinforcing effect Effects 0.000 description 3
- 239000003973 paint Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011247 coating layer Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Landscapes
- Surface Heating Bodies (AREA)
- Resistance Heating (AREA)
Abstract
The utility model discloses a flexible washing graphite alkene piece that generates heat relates to the piece technical field that generates heat. Including graphite alkene layer that generates heat, the fixed electrode line that is provided with of inner wall of graphite alkene layer bottom that generates heat, graphite alkene layer that generates heat's fixed insulating carrier film that is provided with in bottom, the fixed heat preservation that is provided with in bottom of insulating carrier film, the both sides of heat preservation are all fixed and are provided with solid strip of paper used for sealing, the wiring mouth has been seted up to one side of solid strip of paper used for sealing. The heat preservation through setting up thermal-insulated extruded sheet material can ensure the piece bottom surfacing that generates heat, and the solid sealing strip can protect the both sides of the piece that generates heat moreover for the overall structure tensile is the flexibility, and the heat conduction overburden of machine-woven fabric surface fabric material makes graphite alkene generate heat the whole flexibility that is of piece, and tensile strength is high, and phase transition paraffin can further improve the heat utilization effect that graphite alkene generated heat the piece through the heat conduction metal level, thereby makes graphite alkene generate heat the piece evenly.
Description
Technical Field
The utility model relates to a piece technical field that generates heat specifically is a flexible graphene heating piece that can wash.
Background
The heating sheet is a sheet-shaped electric heating element which can generate heat. The heating sheet utilizes good insulating property and high temperature resistance of a mica plate (mica sheet), the mica plate (mica sheet) is used as a framework and an insulating layer, a galvanized plate or a stainless steel plate is used as support protection, and the heating sheet can be made into various sheet-shaped heating devices such as a plate, a sheet, a cylinder, a cone, a cylinder, a circle and the like.
Among the prior art, current graphite alkene generates heat piece product has the problem that can't wash and rub, and ordinary graphite alkene generates heat piece tensile strength not strong, can lead to its internal electrode to appear damaged or cracked problem after the washing to lead to generating heat inhomogeneous and inoperative problem, graphite alkene generates heat the piece and adopts the PI substrate to carry out the copper facing etching mostly moreover, leads to its inside clearance that produces easily, and waterproof performance is relatively poor.
SUMMERY OF THE UTILITY MODEL
The utility model provides a flexible washing graphite alkene piece that generates heat to solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: a flexible washable graphene heating sheet comprises a graphene heating layer, wherein an electrode wire is fixedly arranged on the inner wall of the bottom of the graphene heating layer, an insulating carrier film is fixedly arranged at the bottom of the graphene heating layer, a heat-insulating layer is fixedly arranged at the bottom of the insulating carrier film, fixing sealing strips are fixedly arranged on two sides of the heat-insulating layer, and a wiring port is formed in one side of each fixing sealing strip;
the fixed hydrophobic coating that is provided with in top on graphite alkene layer that generates heat, the fixed waterproof coating that is provided with in top of hydrophobic coating, the fixed insulating tectorial membrane that is provided with in top of waterproof coating, the fixed phase transition paraffin that is provided with in top of insulating tectorial membrane, the fixed hot melt adhesive that is provided with in top of phase transition paraffin, the fixed heat conduction overburden that is provided with in top of hot melt adhesive.
Furthermore, the electrode wires are divided into a positive electrode wire and a negative electrode wire, and the insulating carrier film and the insulating covering film are both made of PET (polyethylene terephthalate) films.
Furthermore, the heat-insulating layer is made of heat-insulating extruded sheets, the number of the sealing strips is two, and the top and the bottom of one side of each sealing strip are respectively and fixedly provided with a heat-conducting covering layer and a heat-insulating layer.
Furthermore, the top of the hydrophobic coating is provided with a diversion trench, the waterproof coating is made of vinyl resin, and the shape of the hydrophobic coating is the same as that of the waterproof coating.
Further, a heat conducting metal layer is fixedly arranged on the inner wall of the phase-change paraffin.
Furthermore, the heat-conducting covering layer is made of woven fabric, and the heat-conducting covering layer and the hot melt adhesive are located on the same vertical plane.
Compared with the prior art, the utility model provides a flexible graphene heating sheet that can wash possesses following beneficial effect:
1. this flexible graphene that can wash generates heat piece can ensure the normal use that graphene generates heat the piece through setting up positive electrode line and negative electrode line, and the material is the insulating carrier film and the insulating tectorial membrane of PET polyester film can improve waterproof ability on the basis of protection graphene layer function that generates heat to the waterproof coating who utilizes the vinyl material can further strengthen the water-proof effects that generates heat the piece, reduces rivers and stops the time at the piece that generates heat.
2. This flexible graphene that can wash generates heat piece, heat preservation through setting up thermal-insulated extruded sheet material can ensure the piece bottom surfacing that generates heat, and the solid sealing strip can protect the both sides of the piece that generates heat moreover, make the overall structure tensile be flexible, and the heat conduction overburden of machine-woven fabric surface fabric material makes the whole flexibility that is of the piece that generates heat of graphene, and tensile strength is high, phase transition paraffin can further improve the heat utilization effect that graphene generates heat the piece through the heat conduction metal level, thereby make graphene generate heat the piece evenly.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is an enlarged view of a structure in fig. 1.
In the figure: 1. a graphene heating layer; 2. an electrode wire; 3. an insulating carrier film; 4. a heat-insulating layer; 5. fixing a seal; 6. a wiring port; 7. a hydrophobic coating; 8. a water-resistant coating; 9. insulating film covering; 10. phase-change paraffin wax; 11. hot melt adhesive; 12. a thermally conductive coating layer; 13. a diversion trench; 14. a thermally conductive metal layer.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Please refer to fig. 1-2, the utility model discloses a flexible graphene heating sheet that can wash, including graphene heating layer 1, the fixed electrode line 2 that is provided with in inner wall of graphene heating layer 1 bottom, the fixed insulating carrier film 3 that is provided with in bottom of graphene heating layer 1, the fixed heat preservation 4 that is provided with in bottom of insulating carrier film 3, the both sides of heat preservation 4 are all fixed and are provided with solid strip of paper used for sealing 5, wiring mouth 6 has been seted up to one side of solid strip of paper used for sealing 5, the fixed hydrophobic coating 7 that is provided with in top of graphene heating layer 1, the fixed waterproof coating 8 that is provided with in top of hydrophobic coating 7, the fixed insulating tectorial membrane 9 that is provided with in top of waterproof coating 8, the fixed phase transition paraffin 10 that is provided with in top of insulating tectorial membrane 9, the fixed hot melt adhesive 11 that is provided with in top of phase transition paraffin 10, the fixed heat conduction overburden 12 that is provided with in top of hot melt adhesive 11.
Specifically, the electrode wire 2 is divided into a positive electrode wire and a negative electrode wire, and the insulating carrier film 3 and the insulating coating film 9 are both made of PET polyester films.
In this embodiment, positive electrode line and negative electrode line can ensure the normal use that graphite alkene generates heat the piece, and the material is that insulating carrier film 3 and insulating tectorial membrane 9 of PET polyester film can improve waterproof ability on the basis of protection graphite alkene layer 1 function that generates heat for graphite alkene generates heat the piece and can carry out the washing.
Specifically, the heat preservation layer 4 is made of heat insulation extruded sheets, the number of the fixing seals 5 is two, and the top and the bottom of one side of each of the two fixing seals 5 are respectively and fixedly provided with a heat conduction covering layer 12 and the heat preservation layer 4.
In this embodiment, heat preservation 4 of thermal-insulated extruded sheet material can ensure to generate heat piece bottom surfacing, reduces the graphite alkene clearance of each inside structure of piece that generates heat, reinforcing water-proof effects, and two solid strip of paper used for sealing 5 can protect the both sides of the piece that generates heat moreover for the overall structure tensile is the flexibility.
Specifically, the top of the hydrophobic coating 7 is provided with a diversion trench 13, the waterproof coating 8 is made of vinyl resin, and the shape of the hydrophobic coating 7 is the same as that of the waterproof coating 8.
In this embodiment, guiding gutter 13 makes hydrophobic coating 7 have the soft toughness of preventing the fracture, can not soaked by rivers to waterproof coating 8 that utilizes the vinyl material can further strengthen the water-proof effects of the piece that generates heat, reduces rivers and stops the time that generates heat the piece.
Specifically, a heat conducting metal layer 14 is fixedly arranged on the inner wall of the phase-change paraffin 10.
In this embodiment, phase change paraffin 10 can further improve the heat energy utilization effect that graphite alkene generates heat the piece through heat conduction metal level 14 to make graphite alkene generate heat the piece can generate heat evenly, ensure graphite alkene generate heat the effect of generating heat of piece.
Specifically, the heat-conducting covering layer 12 is made of a woven fabric, and the heat-conducting covering layer 12 and the hot melt adhesive 11 are both located on the same vertical plane.
In this embodiment, the heat conduction overburden 12 of woven fabric surface fabric material can be so that the whole flexibility that is of graphite alkene heating sheet, and tensile strength is high, and the installation that can ensure the structure of heat conduction overburden 12 and hot melt adhesive 11 that are located same perpendicular face moreover, and the laminating is stable, and insulating ability is strong.
When using, at first paint insulating carrier film 3 in the bottom that graphite alkene generates heat layer 1, make graphite alkene generate heat the fixed electrode line that sets up in 1 bottom of layer and can normally exert the function, utilize thermal-insulated extruded sheet material's heat preservation 4 to protect graphite alkene generate heat layer 1 afterwards, the tensile ability of reinforcing structure, then paint hydrophobic coating 7, waterproof coating 8 and insulating tectorial membrane 9 with this installation, the waterproof performance of reinforcing piece that generates heat, the heat conduction effect of installation promotion structure through phase transition paraffin 10 and heat conduction metal level 14 after that, it is even to ensure that graphite alkene generates heat the piece to generate heat, then utilize the hot melt adhesive to install heat conduction overburden 12, make the heat conduction overburden 12 of woven fabrics surface fabric material can make graphite alkene generate heat the piece wholly be flexibility, tensile property is high, at last carry out airtight fixed with solid strip 5 to structure both sides, thereby avoid moisture structure both sides seepage to advance graphite alkene to generate heat the piece, make graphite alkene generate heat the piece and carry out the washing under the flexible circumstances.
In conclusion, this flexible graphene heating sheet that can wash can ensure the normal use that graphite alkene heating sheet through setting up positive electrode line and negative electrode line, and the material is insulating carrier film 3 and insulating tectorial membrane 9 of PET polyester film can improve waterproof ability on the basis of protection graphite alkene heating layer 1 function to waterproof coating 8 that utilizes the vinyl material can further strengthen the water-proof effects of heating sheet, reduces rivers and stops the time at heating sheet.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a flexible graphene heating sheet that can wash, includes that graphene generates heat layer (1), its characterized in that: an electrode wire (2) is fixedly arranged on the inner wall of the bottom of the graphene heating layer (1), an insulating carrier film (3) is fixedly arranged at the bottom of the graphene heating layer (1), a heat-insulating layer (4) is fixedly arranged at the bottom of the insulating carrier film (3), fixing seals (5) are fixedly arranged on two sides of the heat-insulating layer (4), and a wiring port (6) is formed in one side of each fixing seal (5);
the fixed hydrophobic coating (7) that is provided with in top on graphite alkene layer (1) that generates heat, the fixed waterproof coating (8) that is provided with in top of hydrophobic coating (7), the fixed insulating tectorial membrane (9) that is provided with in top of waterproof coating (8), the fixed phase transition paraffin (10) that is provided with in top of insulating tectorial membrane (9), the fixed hot melt adhesive (11) that is provided with in top of phase transition paraffin (10), the fixed heat conduction overburden (12) that is provided with in top of hot melt adhesive (11).
2. The flexible washable graphene heating sheet according to claim 1, characterized in that: the electrode wire (2) is divided into a positive electrode wire and a negative electrode wire, and the insulating carrier film (3) and the insulating coating film (9) are both made of PET polyester films.
3. The flexible washable graphene heating sheet according to claim 1, characterized in that: the heat-insulation plastic composite plate is characterized in that the heat-insulation layer (4) is made of heat-insulation extruded plates, the number of the fixing sealing strips (5) is two, and the top and the bottom of one side of each of the two fixing sealing strips (5) are respectively and fixedly provided with a heat-conduction covering layer (12) and the heat-insulation layer (4).
4. The flexible washable graphene heating sheet according to claim 1, characterized in that: the water-proof coating is characterized in that a diversion trench (13) is formed in the top of the hydrophobic coating (7), the waterproof coating (8) is made of vinyl resin, and the shape of the hydrophobic coating (7) is identical to that of the waterproof coating (8).
5. The flexible washable graphene heating sheet according to claim 1, characterized in that: and a heat-conducting metal layer (14) is fixedly arranged on the inner wall of the phase-change paraffin (10).
6. The flexible washable graphene heating sheet according to claim 1, characterized in that: the heat-conducting covering layer (12) is made of woven fabric, and the heat-conducting covering layer (12) and the hot melt adhesive (11) are located on the same vertical plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221803785.2U CN218162903U (en) | 2022-07-13 | 2022-07-13 | Flexible washable graphene heating sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221803785.2U CN218162903U (en) | 2022-07-13 | 2022-07-13 | Flexible washable graphene heating sheet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218162903U true CN218162903U (en) | 2022-12-27 |
Family
ID=84593729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221803785.2U Active CN218162903U (en) | 2022-07-13 | 2022-07-13 | Flexible washable graphene heating sheet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218162903U (en) |
-
2022
- 2022-07-13 CN CN202221803785.2U patent/CN218162903U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106972072B (en) | Roof glass-based curved photovoltaic tile system and its solar thin-film power generation curved tile | |
| US9668301B2 (en) | Wet-use plane heater using PTC constant heater-ink polymer | |
| KR101593983B1 (en) | Heating Surface for Wet using a Constant-temperature Polymer PTC Heating Ink | |
| CN109714841A (en) | A kind of graphene far infrared cloud floor heating | |
| CN218162903U (en) | Flexible washable graphene heating sheet | |
| CN107634702A (en) | Photovoltaic tile and photovoltaic roof | |
| JP2012001707A (en) | Adhesive tape made of electrical insulation material | |
| CN204189809U (en) | A kind of high heat radiation anti-pollution type solar cell backboard | |
| CN203457102U (en) | Metal photovoltaic tile | |
| JP3220294U (en) | Photovoltaic building materials with built-in solar cell components | |
| CN207339739U (en) | Photovoltaic tile and photovoltaic roof | |
| CN214266933U (en) | A HDPE geomembrane | |
| JP2014170898A (en) | Solar battery module | |
| CN202695501U (en) | Water-resistant solar cell rear film | |
| CN212299151U (en) | A kind of graphene far-infrared cloud to warm | |
| CN214294760U (en) | Self-healing polymer modified asphalt waterproof coiled material | |
| CN205875531U (en) | Photovoltaic type roof boarding | |
| CN216153279U (en) | Pollution-free and environment-friendly HDPE geomembrane | |
| CN209964317U (en) | A kind of graphene far-infrared cloud to warm | |
| CN204212347U (en) | There is the thermal-insulating waterproof integrated board of electricity generate function | |
| CN208623922U (en) | A kind of anti-capacitive character electric leakage chip of graphene | |
| CN220672243U (en) | Protective photovoltaic cable for sand-gossypii photovoltaic power station | |
| CN215765349U (en) | Waterproof heating module with high protection structure | |
| KR101568375B1 (en) | Method for Manufacturing Heating Surface for Wet using a Constant-temperature Polymer PTC Heating Ink | |
| CN221632280U (en) | Photovoltaic cable with nylon protective layer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |