CN201933626U - Dual-layer insulation board - Google Patents
Dual-layer insulation board Download PDFInfo
- Publication number
- CN201933626U CN201933626U CN2010206738929U CN201020673892U CN201933626U CN 201933626 U CN201933626 U CN 201933626U CN 2010206738929 U CN2010206738929 U CN 2010206738929U CN 201020673892 U CN201020673892 U CN 201020673892U CN 201933626 U CN201933626 U CN 201933626U
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- Prior art keywords
- layer
- heat insulation
- plate
- double
- protective layer
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- Expired - Fee Related
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Abstract
The utility model provides a dual-layer insulation board that comprises a polyphenylene heat-insulating plate layer and a light concrete layer, wherein the external side of the polyphenylene heat-insulating plate layer is connected with an external protective layer; the external side of the light concrete layer is connected with an internal protective layer; and a middle protective layer is connected between the polyphenylene heat-insulating plate layer and the light concrete layer. The dual-layer insulation board has good heat-insulating effect and high strength, has the excellent performance of fireproofing and deformation resistance, can meet the use requirements of different environments, and has wide application scope.
Description
Technical field
The utility model relates to a kind of double-layer heat insulation plate.
Background technology
Existing warming plate is a single layer structure, and its structural strength is not enough, and anti-deformation is not enough, and inflammable, and user's personal safety is caused serious threat.
The utility model content
The purpose of this utility model provides a kind of double-layer heat insulation plate, can well solve that existing warming plate structural strength is not enough, anti-deformation not enough and inflammable problem.
The purpose of this utility model is to be achieved through the following technical solutions:
A kind of double-layer heat insulation plate; comprise polyphenylene heat insulation slab layer, light weight concrete construction layer; the described polyphenylene heat insulation slab layer outside connects external protection, and the described light weight concrete construction layer outside connects inner protective layer, is connected intermediate protective layer between described polyphenylene heat insulation slab layer and the described light weight concrete construction layer.Described external protection is magnesium oxide plate or fiber cement board or anticracking grout plate.Described inner protective layer is magnesium oxide plate or fiber cement board or anticracking grout plate.Described intermediate protective layer is magnesium oxide plate or fiber cement board or anticracking grout plate.Have the pipeline of sunkening cord in described polyphenylene heat insulation slab layer or the described light weight concrete construction layer.Described double-layer heat insulation plate both sides have draw-in groove, draw-in groove perisporium fixed card slot topping.Described draw-in groove topping is magnesium oxide plate or fiber cement board or anticracking grout plate.
Beneficial effect: high insulating effect, intensity height; Premium properties with fire prevention, resistance to deformation; Satisfy the instructions for use of varying environment, applied range.
Description of drawings
With embodiment the utility model is described in further detail with reference to the accompanying drawings below.
Fig. 1 is a kind of double-layer heat insulation plate of the utility model vertical view;
Among the figure: 1, polyphenylene heat insulation slab layer; 2, light weight concrete construction layer; 3, external protection; 4, inner protective layer; 5, intermediate protective layer; 6, pipeline; 7, draw-in groove topping.
The specific embodiment
As shown in Figure 1; the utility model proposes a kind of double-layer heat insulation plate; comprise polyphenylene heat insulation slab layer 1, light weight concrete construction layer 2; polyphenylene heat insulation slab layer 1 outside connects external protection 3; light weight concrete construction layer 2 outside connect inner protective layer 4, are connected intermediate protective layer 5 between polyphenylene heat insulation slab layer 1 and the light weight concrete construction layer 2.External protection 3 is magnesium oxide plate or fiber cement board or anticracking grout plate.Inner protective layer 4 is magnesium oxide plate or fiber cement board or anticracking grout plate.Intermediate protective layer 5 is magnesium oxide plate or fiber cement board or anticracking grout plate.Have the pipeline 6 of sunkening cord in polyphenylene heat insulation slab layer 1 or the light weight concrete construction layer 2.Double-layer heat insulation plate both sides have draw-in groove, draw-in groove perisporium fixed card slot topping 7.Draw-in groove topping 7 is magnesium oxide plate or fiber cement board or anticracking grout plate.The two-layer composite of a kind of double-layer heat insulation plate that the utility model proposes can guarantee the heat insulation effect that it is good; can guarantee its intensity again; simultaneously, the existence of inner protective layer 4, intermediate protective layer 5, external protection 3 has good flameproof effect and non-deformability concurrently.The utility model will be used for the pipeline 6 of cabling to be opened at polyphenylene heat insulation slab layer 1 or light weight concrete construction layer 2, does not reduce plate body structure intensity and has concurrently attractive in appearance.Generally speaking, a kind of double-layer heat insulation plate that the utility model proposes has following advantage: 1, high insulating effect, intensity height; 2, the premium properties that has fire prevention, resistance to deformation; 3, satisfy the instructions for use of varying environment, applied range.
The utility model is not limited thereto embodiment, based on the related realization assembly of the utility model thought all in protection domain of the present utility model.
Claims (7)
1. double-layer heat insulation plate; it is characterized in that; comprise polyphenylene heat insulation slab layer (1), light weight concrete construction layer (2); described polyphenylene heat insulation slab layer (1) outside connects external protection (3); described light weight concrete construction layer (2) outside connects inner protective layer (4), is connected intermediate protective layer (5) between described polyphenylene heat insulation slab layer (1) and the described light weight concrete construction layer (2).
2. a kind of double-layer heat insulation plate as claimed in claim 1 is characterized in that, described external protection (3) is magnesium oxide plate or fiber cement board or anticracking grout plate.
3. a kind of double-layer heat insulation plate as claimed in claim 1 is characterized in that, described inner protective layer (4) is magnesium oxide plate or fiber cement board or anticracking grout plate.
4. a kind of double-layer heat insulation plate as claimed in claim 1 is characterized in that, described intermediate protective layer (5) is magnesium oxide plate or fiber cement board or anticracking grout plate.
5. a kind of double-layer heat insulation plate as claimed in claim 1 is characterized in that, has the pipeline of sunkening cord (6) in described polyphenylene heat insulation slab layer (1) or the described light weight concrete construction layer (2).
6. a kind of double-layer heat insulation plate as claimed in claim 1 is characterized in that, described double-layer heat insulation plate both sides have draw-in groove, draw-in groove perisporium fixed card slot topping (7).
7. a kind of double-layer heat insulation plate as claimed in claim 1 is characterized in that, described draw-in groove topping (7) is magnesium oxide plate or fiber cement board or anticracking grout plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206738929U CN201933626U (en) | 2010-12-22 | 2010-12-22 | Dual-layer insulation board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206738929U CN201933626U (en) | 2010-12-22 | 2010-12-22 | Dual-layer insulation board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201933626U true CN201933626U (en) | 2011-08-17 |
Family
ID=44445151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206738929U Expired - Fee Related CN201933626U (en) | 2010-12-22 | 2010-12-22 | Dual-layer insulation board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201933626U (en) |
-
2010
- 2010-12-22 CN CN2010206738929U patent/CN201933626U/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: 20110817 Termination date: 20161222 |