CN204826241U - Combination heated board - Google Patents
Combination heated board Download PDFInfo
- Publication number
- CN204826241U CN204826241U CN201520404350.4U CN201520404350U CN204826241U CN 204826241 U CN204826241 U CN 204826241U CN 201520404350 U CN201520404350 U CN 201520404350U CN 204826241 U CN204826241 U CN 204826241U
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- CN
- China
- Prior art keywords
- plate body
- plate
- holding tank
- heated board
- curb plate
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- Expired - Fee Related
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Abstract
The utility model relates to a combination heated board, which comprises a plate body, the both sides of plate body be equipped with respectively with the curb plate that the plate body is connected, be formed with the holding tank on the curb plate. Set up the curb plate respectively in the both sides of plate body, the purpose is used for protecting the plate body not receive to come from outside striking to guarantee the integrality of plate body. The plate body is complete just possibly realizes indoor heat preservation function, and it can come from outside protection for the plate body better to set up the curb plate, guarantees the normal use of plate body. In addition, set up the holding tank on the curb plate, the cavity structure that the holding tank formed also can play certain thermal -insulated cold -proof effect, makes the heated board further increase thermal insulation performance. Pack the foamed plastic granule in the holding tank for the heated board is whole still to have possessed syllable -dividing function except possessing the heat preservation function, expanded the application range of heated board. It can make the thermal -insulated effect of curb plate better to set up a plurality of holding tanks to make whole heated board play better heat preservation effect.
Description
Technical field
The utility model relates to field of heat insulating materials, is specifically related to a kind of composite thermal insulation plate.
Background technology
Warming plate say easy-to-understand be exactly insulation to building plank.Warming plate is that raw material adds other supplementary material with poly-containing thing with polystyrene resin, by heating mixing injecting catalyst simultaneously, then extrusion molding extrusion molding and the rigid foam plate manufactured, there is protection against the tide, water resistance, minimizing building envelope thickness can be made, thus increase indoor usable floor area.
Common warming plate has XPS warming plate and polyurethane thermal insulation board.
XPS warming plate be with polystyrene resin be raw material add other supplementary material with poly-containing thing, by heating mixing injecting catalyst simultaneously, then extrusion molding extrusion molding and the rigid foam plate that manufactures.Its formal name used at school is extrusion molding polystyrene polyfoam for heat insulation (being called for short XPS), XPS has perfect closed honeycomb structure, and this structure allows XPS plate have extremely low water imbibition (absorbing water hardly), low thermal conductivity coefficient, high pressure resistance, ageing resistance (normally using almost without degradation and decomposition phenomenon).
Polyurethane thermal insulation board has following advantage:
1, hard polyurethane board coefficient of thermal conductivity is low, and thermal property is good.When hard polyaminoester unit weight is 35 ~ 40kg/m3, coefficient of thermal conductivity is only 0.018g ~ 0.023w/(m.k), being about equivalent to the half of EPS, is the one that in all heat insulating materials, coefficient of thermal conductivity is minimum.
2, hard polyurethane board has protection against the tide, water resistance.The rate of closed hole of hard polyaminoester, more than 90%, belongs to hydrophobic material, can not increase coefficient of thermal conductivity because of the moisture absorption, and metope also can not seep water.
3, hard polyaminoester fire prevention, fire-retardant, high temperature resistant.Polyurethane is after interpolation fire retardant, be a kind of self-extinguishing of difficulty combustion, its softening point can reach more than 250 degrees Celsius, only just there will be decomposition when higher temperature: in addition, polyurethane can form ash at its foam surface when burning, and this layer of ash helps isolation foam below.Effectively can prevent fire spread.And polyurethane does not at high temperature also produce pernicious gas.
4, because polyurethane plate has excellent heat-proof quality, reaching under same thermal requirements, minimizing building envelope thickness can made, thus increase indoor usable floor area.
5, non-deformability is strong, not easy to crack, and facing is stable, safety.
6, polyurethane material porosity Stability Analysis of Structures is hole-closing structure, not only excellent thermal insulation performance substantially, and freeze thawing resistance, sound absorption properties might as well.The average life span of hard-foam polyurethane thermal insulation structure, under the condition of normal using and satisfied, can reach more than 30 years.Can accomplish under the lifetime regular service conditions of structure, in dry, moist or couple corrosion, and due to insect, fungi or algal grown or due to exogenous influences such as rodentine destructions, all can not be damaged.
7, comprehensive cost performance is high.Although the unit price of rigid polyurethane foams is higher than the unit price of other Conventional insulation, the expense increased will be offset by the significantly minimizing for warm refrigeration expense.
Warming plate of the prior art needs to be arranged on body of wall, needs to smear cement mortar etc. and warming plate and body of wall are interfixed during installation.Because warming plate quality is softer, if run into outside shock, then warming plate can be caused cracked, thus heat-insulating property was lost efficacy, and the replacing of warming plate bothers especially, needs the cement mortar on body of wall to take apart, again warming plate is taken out, change warming plate and bring very large inconvenience to constructor.
Utility model content
The purpose of this utility model is to overcome defect of the prior art, designs a kind of composite thermal insulation plate, in order to improve above-mentioned drawback.
For achieving the above object, the technical scheme that the utility model adopts is:
The utility model provides a kind of composite thermal insulation plate, comprises plate body, and the both sides of described plate body are respectively equipped with the side plate be connected with described plate body, and described side plate is formed with holding tank.
Preferred technical scheme is, is filled with foam grain in described holding tank.
Preferred technical scheme also has, and described holding tank is the multiple of equidistantly distribution.
Preferred technical scheme also has, and described plate body and described side plate form integrative-structure by drift bolt is fixing.
Advantage of the present utility model and beneficial effect are:
1, arrange side plate respectively in the both sides of plate body, object is the shock not being subject to from outside for the protection of plate body, thus ensures the integrality of plate body.Plate body is complete just likely realizes indoor heat insulation function, arranges side plate and better to the protection of plate body from outside, can ensure the normal use of plate body.
In addition, side plate arranges holding tank, the cavity structure that holding tank is formed also can play certain heat-insulation warm keeping effect, makes warming plate increase heat-insulating property further.
2, filling foamed plastics particle in holding tank, makes warming plate overall except possessing heat insulation function, has also possessed sound insulation function, extended the scope of application of warming plate.
3, arranging multiple holding tank can make the effect of heat insulation of side plate better, thus makes integral heat insulation plate play better heat insulation effect.
4, side plate and plate body form integrative-structure by drift bolt cross-under, more convenient in fabrication and installation process, save operation.
Accompanying drawing explanation
Fig. 1 is the structural representation of composite thermal insulation plate of the present utility model.
Detailed description of the invention
Below in conjunction with drawings and Examples, detailed description of the invention of the present utility model is further described.Following examples only for clearly the technical solution of the utility model being described, and can not limit protection domain of the present utility model with this.
Warming plate say easy-to-understand be exactly insulation to building plank.Warming plate is that raw material adds other supplementary material with poly-containing thing with polystyrene resin, by heating mixing injecting catalyst simultaneously, then extrusion molding extrusion molding and the rigid foam plate manufactured, there is protection against the tide, water resistance, minimizing building envelope thickness can be made, thus increase indoor usable floor area.
Common warming plate has XPS warming plate and polyurethane thermal insulation board.
Warming plate of the prior art needs to be arranged on body of wall, needs to smear cement mortar etc. and warming plate and body of wall are interfixed during installation.Because warming plate quality is softer, if run into outside shock, then warming plate can be caused cracked, thus heat-insulating property was lost efficacy, and the replacing of warming plate bothers especially, needs the cement mortar on body of wall to take apart, again warming plate is taken out, change warming plate and bring very large inconvenience to constructor.
In order to improve above-mentioned drawback, as shown in Figure 1, the utility model provides a kind of composite thermal insulation plate 1, comprises plate body, and the both sides of described plate body are respectively equipped with the side plate 2 be connected with described plate body, and described side plate 2 is formed with holding tank 3.
Arrange side plate 2 respectively in the both sides of plate body, object is the shock not being subject to from outside for the protection of plate body, thus ensures the integrality of plate body.Plate body is complete just likely realizes indoor heat insulation function, arranges side plate 2 and better to the protection of plate body from outside, can ensure the normal use of plate body.
In addition, side plate 2 arranges holding tank 3, the cavity structure that holding tank 3 is formed also can play certain heat-insulation warm keeping effect, makes warming plate 1 increase heat-insulating property further.
Shown in an embodiment of the present utility model, in described holding tank 3, be filled with foam grain.
Filling foamed plastics particle in holding tank 3, makes warming plate 1 entirety except possessing heat insulation function, has also possessed sound insulation function, extended the scope of application of warming plate 1.
Also illustrate in an embodiment of the present utility model, described holding tank 3 is the multiple of equidistantly distribution.
Arranging multiple holding tank 3 can make the effect of heat insulation of side plate 2 better, thus makes integral heat insulation plate 1 play better heat insulation effect.
Further, described plate body and described side plate 2 form integrative-structure by drift bolt 4 is fixing.
Side plate 2 forms integrative-structure with plate body by drift bolt 4 cross-under, more convenient in fabrication and installation process, saves operation.
The above is only preferred embodiment of the present utility model; should be understood that; for those skilled in the art; under the prerequisite not departing from the utility model know-why; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (4)
1. a composite thermal insulation plate, comprises plate body, it is characterized in that, the both sides of described plate body are respectively equipped with the side plate be connected with described plate body, and described side plate is formed with holding tank.
2. composite thermal insulation plate as claimed in claim 1, is characterized in that, be filled with foam grain in described holding tank.
3. composite thermal insulation plate as claimed in claim 1, is characterized in that, described holding tank is the multiple of equidistantly distribution.
4. composite thermal insulation plate as claimed in claim 1, is characterized in that, described plate body and described side plate form integrative-structure by drift bolt is fixing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520404350.4U CN204826241U (en) | 2015-06-12 | 2015-06-12 | Combination heated board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520404350.4U CN204826241U (en) | 2015-06-12 | 2015-06-12 | Combination heated board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204826241U true CN204826241U (en) | 2015-12-02 |
Family
ID=54683857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520404350.4U Expired - Fee Related CN204826241U (en) | 2015-06-12 | 2015-06-12 | Combination heated board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204826241U (en) |
-
2015
- 2015-06-12 CN CN201520404350.4U patent/CN204826241U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151202 Termination date: 20160612 |