CN202577745U - Electric heating wall plate comprising fireproof material layer - Google Patents
Electric heating wall plate comprising fireproof material layer Download PDFInfo
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- CN202577745U CN202577745U CN 201220227465 CN201220227465U CN202577745U CN 202577745 U CN202577745 U CN 202577745U CN 201220227465 CN201220227465 CN 201220227465 CN 201220227465 U CN201220227465 U CN 201220227465U CN 202577745 U CN202577745 U CN 202577745U
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Abstract
The utility model relates to an electric heating wall plate and particularly relates to an electric heating wall plate comprising a fireproof material layer. The electric heating wall plate comprising a porous insulating fireproof material layer comprises a first substrate layer, a second substrate layer, a conductive heating material layer and an electrode hole, and is characterized in that at least one layer of porous insulating fireproof material layer is arranged between the first substrate layer and the conductive heating material layer, and between the second substrate layer and the conductive heating material layer; and when the porous insulating fireproof material layer is compounded with the first substrate layer, the conductive heating material layer and the second substrate layer, a resin adhesive coated between the substrate layers and a heat diffusion layer penetrates and is filled into pores of the porous insulating fireproof material layer to form a pore-free waterproof and fireproof insulating layer. The electric heating wall plate comprising the porous insulating fireproof material layer disclosed by the utility model overcomes the disadvantage in the existing electric wall plate design that the fireproof performance is poor; and insulating and waterproof performances of the electric heating wall plate can be further improved, so that the operation of the electric heating wall plate is safer and more reliable. Furthermore, the electric heating wall plate comprising the porous insulating fireproof material layer disclosed by the utility model can be integrally compounded and machined in a factory for one time so that the production cost is reduced.
Description
Technical field
The present invention relates to a kind of decoration and use thermo electric material, particularly relate to a kind of Electrothermic wall board.
Background technology
One Chinese patent application CN101815373A (Wang Baiquan) discloses a kind of conductive heating floor.Described conductive heating floor is processed by following method: prepare the conductive exothermal material; Plate substrate, thermal diffusion layer, balance layer, decorative layer and/or wearing layer preparatively; Two sides at the conductive exothermal material is coated with sealing compound respectively, and is placed between floor base material and the thermal diffusion layer and is combined into complex; Complex and balance layer, decorative layer and/or the wearing layer of conductive exothermal material, floor base material layer and thermal diffusion layer are carried out compound one-shot forming.Described conductive exothermal material comprises base material and evenly attached to the conductive heating layer on the base material, conductive heating layer is processed by conductive exothermal coating.One preferred embodiment in; Described base material is kraft, writes printing or plastics that described conductive heating layer adopts the mode of serigraphy to be uniform bar trellis or fenestral fabric is printed onto described kraft, writes on printing or the plastics.Though the method in this application prepares independent conductive exothermal material layer in advance; And then with other the compound cost of manufacture that can largely reduce the conductive exothermal material layer of the flooring board bed of material; Thereby the quality that improves conductive heating layer obtains stable electric heating floor, but this application is not particularly related to the fire safety problem of electric heating floor.Though above-mentioned complex also can be used as or makes Electrothermic wall board, can not satisfy the fire protection requirement as wallboard.
One Chinese patent application CN101600270A (Wang Baiquan) discloses another improved electric heating floor.This conductive heating floor comprises: the one deck at least in balance layer, substrate layer, thermal diffusion layer, decorative layer, the wearing layer; With a kind of conductive exothermal material; Described conductive exothermal material comprises that the base material that is fit to printing and the mode through serigraphy evenly are printed on the conductive exothermal dope layer on the base material; Described base material is kraft, plastics or writes printing, and the said base material that is printed with the conductive exothermal dope layer is provided with a plurality of holes; Or described base material is industrial filter paper, industrial filter cloth, close glass fabric, nonwoven, common cotton or the chemical fabric knitted, and described conductive heating layer is uniform bar trellis or fenestral fabric; And described conductive exothermal material is compound through the one deck at least in resin glue and described balance layer, substrate layer, thermal diffusion layer, decorative layer, the wearing layer.Though this conductive heating floor has higher whole bond strength and insulating properties with respect to the disclosed electric heating floor of one Chinese patent application CN101815373A; But still do not relating to aspect the fire prevention of conductive heating floor; Therefore exist under the extreme service condition potential safety hazard of breaking out of fire during like power supply short circuit.Equally, when above-mentioned design is used as Electrothermic wall board, also may not satisfy fire protection requirement.
Therefore, needs are a kind of can fine fireproof Electrothermic wall board.
Summary of the invention
The object of the present invention is to provide a kind of good fireproof performance that has, can safe operation, particularly under extreme service condition, can the fireproof Electrothermic wall board during like short circuit breaking out of fire or outside breaking out of fire.
In order to realize the foregoing invention purpose, the Electrothermic wall board that comprises fireproof material layer of the present invention
Comprise first substrate layer, second substrate layer, conductive exothermal material layer, electrode hole; It is characterized in that; Having one deck porous insulation fireproof material layer at least respectively between said wallboard first substrate layer and the conductive exothermal material layer and between second substrate layer and the conductive exothermal material layer, the hole that said porous insulation fireproof material layer and adjacent said first substrate layer, conductive exothermal material layer, the second substrate layer compound tense resin glue permeate filling porous insulation fire proofing material makes it to form atresia fire-proof and water-proof insulating layer.
Preferred flameproof fabric of said porous insulation fireproof material layer or fire prevention felt.
Said flameproof fabric or fire prevention are sticking to be glass fiber flameproof fabric or fire prevention felt, basalt fibre flameproof fabric or fire prevention felt, acrylic fiber flameproof fabric or fire prevention felt, NOMEX flameproof fabric or fire prevention felt, SM flameproof fabric or prevent fires felt, cotton fire retardant or fire retardant felt, CVC fire retardant or fire retardant felt.
Among the present invention, preferably each end at said wallboard is provided with the pair of positive and negative hole respectively.
For further improving fireproof performance, also can be compounded with fireproof material layer in a relative side of said first substrate layer and the compound side of said porous insulation fire proofing material.
For further improving fireproof performance, also can be compounded with fireproof material layer in a relative side of said second substrate layer and the compound side of said porous insulation fire proofing material.
Preferably, can be compounded with fireproof material layer respectively in a relative side of said first base material substrate layer and the compound side of said porous insulation fire proofing material and a relative side of said second substrate layer and the compound side of said porous insulation fire proofing material.
Can be the layer that above-mentioned porous insulation fire proofing material forms in a relative side of said first substrate layer and the compound side of said porous insulation fire proofing material and/or the compound fireproof material layer of a relative side of said second substrate layer and the compound side of said porous insulation fire proofing material, but be not limited thereto.Also can adopt other fire proofing material known in the art to form.
When said heating wallboard is used for exterior wall internal insulation, also can be on second substrate layer direct composite fireproof insulating board, to reach insulation and energy-saving effect.Said fire-proof heat insulation board includes but not limited to glass plate, phenolic fireproof insulating plate etc.
Preferably; Said conductive exothermal material layer is for to be printed with kraft, the plastics of conductive exothermal coating or to write printing through screen printing mode, and said be printed with kraft, the plastics of conductive exothermal coating or write printing be provided with a plurality of holes.
Preferably; Said conductive exothermal material layer is for being printed with industrial filter paper, industrial filter cloth, close glass fabric, nonwoven, common cotton or the chemical fabric knitted of conductive exothermal coating through screen printing mode, described conductive exothermal coating is printed as uniform bar trellis or fenestral fabric.
The Electrothermic wall board of porous insulation fireproof material layer that comprises of the present invention has overcome the weakness of fireproof performance difference in the existing wallboard design, and can further improve insulation, the water resistance of Electrothermic wall board, makes the Electrothermic wall board operation more safe and reliable.In addition, the Electrothermic wall board that comprises the porous insulation fireproof material layer of the present invention can be in factory's Integratively composite molding, thereby reduces producing cost.
Description of drawings
Fig. 1 is a kind of structure cross-sectional schematic that comprises the Electrothermic wall board of porous insulation fireproof material layer of the present invention;
Another comprises the schematic perspective view of the Electrothermic wall board of porous insulation fireproof material layer to Fig. 2 for the present invention.
The specific embodiment
For more being expressly understood the present invention, combine accompanying drawing that the present invention is described further at present.Should be appreciated that the specific embodiment of the present invention described in the accompanying drawing is merely explanation usefulness of the present invention, is not construed as limiting the invention.Protection scope of the present invention is limited appending claims.
Fig. 1 is a kind of structure cross-sectional schematic that comprises the Electrothermic wall board of porous insulation fireproof material layer of the present invention.As shown in Figure 1, the Electrothermic wall board 100 that comprises the porous insulation fireproof material layer comprises the electrode hole 80 of first substrate layer 50, second substrate layer 20, conductive exothermal material layer 40, installing electrodes; In addition at first substrate layer 50 and the conductive exothermal material layer 40 middle one deck porous insulation fireproof material layers 30 that also have; At second substrate layer 20 and the conductive exothermal material layer 40 middle one deck porous insulation fireproof material layers 30 that also have.First substrate layer 50, second substrate layer 20 and conductive exothermal material layer 40 can adopt material known in the art or adopt methods known in the art to process.For example, in the solid wood wallboard, first substrate layer 50, second substrate layer 20 all adopt solid wood to process.
Porous insulation fireproof material layer 30 adopts glass mat, but also can adopt other flameproof fabric or felt, includes but not limited to basalt fibre flameproof fabric or felt.
In construction drawing 1 comprise the Electrothermic wall board of porous insulation fireproof material layer the time; Can first substrate layer 50, accomplish fluently electrode hole 80 the contact surface of second substrate layer 20 and porous insulation fireproof material layer 30 on be coated with this area resin glue commonly used, by the order up and down shown in the figure equivalent layer has been put pressing and forming then.In the Electrothermic wall board 100 of pressing and forming; Resin glue (not shown) between first substrate layer 50, second substrate layer 20 and the porous insulation fireproof material layer 30 sees through said porous insulation fireproof material layer 30 and directly is compounded to form one with conductive exothermal material layer 40, and the resin glue hole of permeating filling porous insulation fire proofing material makes it to form atresia fire-proof and water-proof insulating layer simultaneously.The installing electrodes (not shown) is that conductive exothermal material layer 40 provides power supply in electrode hole 80.
For electrode hole 80; Preferred every block of wallboard is provided with two pairs of positive and negative electrode holes; The two ends that lay respectively at said heating wallboard (only are illustrated in the pair of electrodes hole of wallboard one end among the figure; Positive pole and negative pole are installed respectively), its position should be satisfied when electrode is in place, respectively be fixedly installed on said conductive exothermal material layer 40 on conductive strips 90 reliably be connected.The benefit of this design is, aligns at two of Electrothermic wall board two ends when the optional position is blocked between the negative electrode hole, Electrothermic wall board two-section wallboard all still can conductive exothermal, thereby has overcome the limitation that electrode only is located at heating wallboard one end.
Conductive exothermal material layer 40 adopts and is printed with kraft, the plastics of conductive exothermal coating or writes printing through screen printing mode.More preferably, be printed with said kraft, the plastics of conductive exothermal coating or write printing and be provided with a plurality of holes,, increase the whole combined strength bination of wallboard in the wallboard recombination process, resin glue is seen through.As a replacement scheme; Said conductive exothermal material layer 40 also can adopt industrial filter paper, industrial filter cloth, close glass fabric, nonwoven, common cotton or the chemical fabric knitted that is printed with conductive exothermal coating through screen printing mode, and described conductive exothermal coating is printed as uniform bar trellis or fenestral fabric.Like this, can be implemented in equally in the wallboard recombination process resin glue is seen through, increase the purpose of the whole combined strength bination of wallboard.
The another one advantage of this embodiment is that glass fiber flameproof fabric or basalt fibre flameproof fabric have enhancing, improve the dimensional stability and the non-deformability of whole Electrothermic wall board.
As shown in Figure 1, in order further to improve the fireproof performance of said heating wallboard, preferably, be compounded with fireproof material layer 60 in the relative side of first substrate layer 50 and the compound side of said porous insulation fire proofing material.
Preferably, the relative side in second substrate layer 20 and the compound side of said porous insulation fire proofing material is compounded with fireproof material layer 10.
More preferably, be compounded with fireproof material layer 60,10 respectively in said first substrate layer 50 and a relative side of the compound side of said porous insulation fire proofing material and a relative side of said second substrate layer 20 and the compound side of said porous insulation fire proofing material.
Said fireproof material layer 60,10 can be the layer that above-mentioned porous insulation fire proofing material forms, but is not limited thereto.Also can adopt other fire proofing material known in the art to form.
In order to obtain decorative effect, decorative layer 70 can also on fireproof material layer 60, be compounded with, such as but not limited to various wallpapers, bunting etc.
Said wallboard 100 can be through snap close 110,120 on-the-spot installations.
Another comprises the schematic perspective view of the Electrothermic wall board of porous insulation fireproof material layer to Fig. 2 for the present invention.Different with the Electrothermic wall board among Fig. 1 is, the fireproof material layer 10 in said Electrothermic wall board 200 usefulness one deck fire-proof heat insulation boards 210 alternate figures 1 that comprise the porous insulation fireproof material layer.Heating structure of wall among Fig. 2 is applicable to exterior wall internal insulation.Be close to the exterior wall installation through compound one deck fire-proof heat insulation board 210 and with said fire-proof heat insulation board 210, when the Electrothermic wall board adstante febre, can effectively stop heat, thereby reduce thermal loss, reach energy-saving effect to the exterior wall transmission.This layer fire-proof heat insulation board 210 can prevent also that when summer heat from passing through exterior wall to indoor transmission simultaneously, thereby reduces interior temperature, reduces air conditioner load, reaches energy-conservation purpose equally.
Fire-proof heat insulation board 210 can adopt glass plate, phenolic fireproof insulating plate etc., but also can adopt other known fire-proof heat-insulating material to process.
First substrate layer of the present invention and second substrate layer can adopt solid wood plate, solid wood composite board, magnesium oxide plate etc. to process, but are not limited thereto, and also can adopt other applicable base materials.
The patent that the application quotes or the full content of patent application are all incorporated the application into the mode of quoting as proof.
Based on description to the preferred embodiment for the present invention; Should be clear; Be not limited only to the specific detail set forth in the top manual the present invention that appending claims limited, what do not break away from aim of the present invention or scope possibly reach the object of the invention equally to many conspicuous changes of the present invention.
Claims (10)
1. Electrothermic wall board that comprises fireproof material layer; Comprise first substrate layer, second substrate layer, conductive exothermal material layer, electrode hole; It is characterized in that; Having one deck porous insulation fireproof material layer at least between described first substrate layer and the conductive exothermal material layer and between second substrate layer and the conductive exothermal material layer respectively, the hole that said porous insulation fireproof material layer and adjacent said first substrate layer, conductive exothermal material layer, the second substrate layer compound tense resin glue permeate filling porous insulation fire proofing material makes it to form atresia fire-proof and water-proof insulating layer.
2. the Electrothermic wall board that comprises fireproof material layer according to claim 1 is characterized in that, said porous insulation fireproof material layer is flameproof fabric or fire prevention felt.
3. the Electrothermic wall board that comprises fireproof material layer according to claim 2; It is characterized in that said flameproof fabric or fire prevention are sticking to be glass fiber flameproof fabric or fire prevention felt, basalt fibre flameproof fabric or fire prevention felt, acrylic fiber flameproof fabric or fire prevention felt, NOMEX flameproof fabric or fire prevention felt, SM flameproof fabric or prevent fires felt, cotton fire retardant or fire retardant felt, CVC fire retardant or fire retardant felt.
4. the Electrothermic wall board that comprises fireproof material layer according to claim 1 is characterized in that, at each end of said wallboard the pair of positive and negative hole is set respectively.
5. according to each described Electrothermic wall board that comprises fireproof material layer of claim 1-4, it is characterized in that, be compounded with fireproof material layer in the relative side of said first substrate layer and the compound side of said porous insulation fire proofing material.
6. according to each described Electrothermic wall board that comprises fireproof material layer of claim 1-4, it is characterized in that, be compounded with fireproof material layer in the relative side of said second substrate layer and the compound side of said porous insulation fire proofing material.
7. according to each described Electrothermic wall board that comprises fireproof material layer of claim 1-4; It is characterized in that, be compounded with fireproof material layer respectively in a relative side of said first substrate layer and the compound side of said porous insulation fire proofing material and a relative side of said second substrate layer and the compound side of said porous insulation fire proofing material.
8. the Electrothermic wall board that comprises fireproof material layer according to claim 4; It is characterized in that; Said conductive exothermal material layer is for to be printed with kraft, the plastics of conductive exothermal coating or to write printing through screen printing mode, and said be printed with kraft, the plastics of conductive exothermal coating or write printing be provided with a plurality of holes.
9. the Electrothermic wall board that comprises fireprotection layer according to claim 4; It is characterized in that; Said conductive exothermal material layer is for being printed with industrial filter paper, industrial filter cloth, close glass fabric, nonwoven, common cotton or the chemical fabric knitted of conductive exothermal coating through screen printing mode, described conductive exothermal coating is printed as uniform bar trellis or fenestral fabric.
10. the Electrothermic wall board that comprises fireproof material layer according to claim 5 is characterized in that, is compounded with fire-proof heat insulation board in the relative side of said second substrate layer and the compound side of said porous insulation fire proofing material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220227465 CN202577745U (en) | 2012-05-21 | 2012-05-21 | Electric heating wall plate comprising fireproof material layer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220227465 CN202577745U (en) | 2012-05-21 | 2012-05-21 | Electric heating wall plate comprising fireproof material layer |
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| Publication Number | Publication Date |
|---|---|
| CN202577745U true CN202577745U (en) | 2012-12-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201220227465 Expired - Fee Related CN202577745U (en) | 2012-05-21 | 2012-05-21 | Electric heating wall plate comprising fireproof material layer |
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| CN (1) | CN202577745U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105256914A (en) * | 2015-09-21 | 2016-01-20 | 国家***竹子研究开发中心 | Self-heating sheet electric warming wall and manufacturing method thereof |
| CN106013505A (en) * | 2016-06-22 | 2016-10-12 | 国家***竹子研究开发中心 | Detachable electric-heating glass wall body and manufacturing method thereof |
| CN109733038A (en) * | 2019-01-09 | 2019-05-10 | 美亚环球木业(佛山)有限公司 | Graphene spontaneous heating integral type wallboard |
| CN111456271A (en) * | 2020-04-08 | 2020-07-28 | 成都农业科技职业学院 | Structure of building energy-saving wall |
-
2012
- 2012-05-21 CN CN 201220227465 patent/CN202577745U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105256914A (en) * | 2015-09-21 | 2016-01-20 | 国家***竹子研究开发中心 | Self-heating sheet electric warming wall and manufacturing method thereof |
| CN106013505A (en) * | 2016-06-22 | 2016-10-12 | 国家***竹子研究开发中心 | Detachable electric-heating glass wall body and manufacturing method thereof |
| CN106013505B (en) * | 2016-06-22 | 2018-07-24 | 国家***竹子研究开发中心 | A kind of detachable electric heating glass wall and its manufacturing method |
| CN109733038A (en) * | 2019-01-09 | 2019-05-10 | 美亚环球木业(佛山)有限公司 | Graphene spontaneous heating integral type wallboard |
| CN111456271A (en) * | 2020-04-08 | 2020-07-28 | 成都农业科技职业学院 | Structure of building energy-saving wall |
| CN111456271B (en) * | 2020-04-08 | 2021-03-12 | 成都农业科技职业学院 | Structure of building energy-saving wall |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121205 Termination date: 20140521 |