CN202519800U - Building fireproof thermal insulation composite board - Google Patents
Building fireproof thermal insulation composite board Download PDFInfo
- Publication number
- CN202519800U CN202519800U CN2012200920522U CN201220092052U CN202519800U CN 202519800 U CN202519800 U CN 202519800U CN 2012200920522 U CN2012200920522 U CN 2012200920522U CN 201220092052 U CN201220092052 U CN 201220092052U CN 202519800 U CN202519800 U CN 202519800U
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- layer
- fireproof
- thermal insulation
- building
- composite board
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Abstract
The utility model provides a building fireproof thermal insulation composite board which sequentially comprises a first fireproof interface treating mortar layer, a thermal insulation layer and a second fireproof interface treating mortar layer. A layer of fireproof interface treating mortar is attached to an exposed face of the general thermal insulation layer, so that the building fireproof thermal insulation composite board is good in thermal insulation effect, can enhance adhesion force between the thermal insulation layer and a base layer and has good moisture-proof, waterproof and antifreeze performance. Fireproof performance (combustion performance) of the thermal insulation board can be improved to A level or B level so as to guarantee thermal-insulation fireproof safety of outer walls of buildings.
Description
Technical field
The utility model relates to the building heat preserving material technology, and particularly a kind of building fire protection thermal insulating composite panel is applicable to skin.
Background technology
At present; Handle for the insulation of skin in building trade; Be that foamed plastic plate is sticked on exterior wall surface (foamed plastic plate is combustible material, and fire resistance is low, is prone to initiation fire) mostly; Smear cement mortar (polymer cement mortar) then in the foamed plastic plate outside, again with decorative layer attached on the cement mortar.In prior art, the foamed plastic plate at original scene of being transported to has adhered to fireproof interface agent in factory, possessed higher flame retardant effect.
Along with the building fire protection security requirement improves constantly, also increasingly high for the requirement of the fireproof performance of the heat insulating material that is used for skin.Existing warming plate can reach D or E level (B2 level) on fireproof performance (combustibility).Usually, in order to reach high fire line, people attempt adding fire proofing.Fire proofing is a kind of protective material; It is can stop burning and material own and that be not easy to burn; Also abbreviate fire retardant as; But merely add heat insulation effect and physical property that fire proofing tends to reduce heat insulating material, can't take into account the performance of insulation and fire prevention and structure, along with the continuity flame retardant effect of service time also can weaken.101 fireproof heat insulating composite plates have been taken into account above-mentioned several advantages.
The utility model content
The technical problem that the utility model will solve is can't take into account the defective of insulation preferably and fireproof performance in order to overcome prior art, and a kind of heat insulative fire-proof composite plate is provided.
The utility model solves above-mentioned technical problem through following technical proposals: a kind of building fire protection thermal insulating composite panel; Comprise insulation layer and interface fireprotection layer; It is characterized in that: described interface fireprotection layer is the fireproof interface mortar layer, and described building fire protection thermal insulating composite panel is the first fireproof interface mortar layer, insulation layer and the second fireproof interface mortar layer from the inside to the outside successively.Above-mentioned production technology is accomplished in factory successively.
Preferably, said interface fireprotection layer is the fire-proof cement sill, and said interface fireprotection layer has high flame resistance, can effectively play flameproof effect.
Preferably, said insulation layer is the hard-foam polyurethane layer.
The positive progressive effect of the utility model is: the utility model is through covering the fireproof interface layer in the warming plate of routine; Make it when having good heat insulation effect; Can also strengthen the adhesion stress of insulation layer to basic unit; Have good water-fast, moisture-proof is warm, freezing and thawing performance, and the fire line (combustibility) of warming plate is brought up to the A level or the resistance of B level is right, has guaranteed the safety of building.
Description of drawings
Fig. 1 is the structural representation of a kind of embodiment of the utility model fireproof heat insulating composite plate.
The specific embodiment
Provide the utility model preferred embodiment below in conjunction with accompanying drawing, to specify the technical scheme of the utility model.
Embodiment 1
Fig. 1 is the structural representation of the preferred embodiment of the utility model thermal insulating composite panel.As shown in Figure 1, the utility model thermal insulating composite panel comprises the first fireproof interface mortar layer 1, an insulation layer 2 and the second fireproof interface mortar layer 3 from the inside to the outside successively, and is to be composited successively in the factory.Wherein, the fireproof interface mortar layer is selected known materials of the prior art for use, gets for commercially available.Fireproof interface mortar layer 1,3 has high flame resistance, can effectively play flameproof effect.
Embodiment 2
All identical described in other structures of this embodiment and the embodiment one, difference is that insulation layer 2 selected the hard-foam polyurethane layer for use.Though existing heat insulating material is a lot, can apply in the utility model, polyurethane is that heat insulation effect is best in the organic insulation material.Therefore, preferably adopt the hard-foam polyurethane layer here.
As described above, the utility model is mainly used in the building inner, external wall, when guaranteeing the insulation effect, has also improved fireproof performance greatly.So not only guarantee the safety of building, also widened the scope of application of this warming plate.
Can know that by technological general knowledge the present invention can realize through other the embodiment that does not break away from its spirit or essential feature.Therefore, above-mentioned disclosed embodiment with regard to each side, all just illustrates, and is not only.All within the scope of the present invention or the change in being equal to scope of the present invention all comprised by the present invention.
Claims (2)
1. building fire protection thermal insulating composite panel; Comprise insulation layer and interface fireprotection layer; It is characterized in that: described interface fireprotection layer is the fireproof interface mortar layer, and described building fire protection thermal insulating composite panel is the first fireproof interface mortar layer, insulation layer and the second fireproof interface mortar layer from the inside to the outside successively.
2. building fire protection thermal insulating composite panel as claimed in claim 1 is characterized in that: said insulation layer is the hard-foam polyurethane layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200920522U CN202519800U (en) | 2012-03-13 | 2012-03-13 | Building fireproof thermal insulation composite board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200920522U CN202519800U (en) | 2012-03-13 | 2012-03-13 | Building fireproof thermal insulation composite board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202519800U true CN202519800U (en) | 2012-11-07 |
Family
ID=47102755
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200920522U Expired - Fee Related CN202519800U (en) | 2012-03-13 | 2012-03-13 | Building fireproof thermal insulation composite board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202519800U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103161275A (en) * | 2013-03-04 | 2013-06-19 | 江苏康绿尔节能科技有限公司 | Fireproof and antiflaming heat-preservation board structure used for building exterior walls |
| CN103993675A (en) * | 2013-02-20 | 2014-08-20 | 吴淑环 | Fireproof structure of thermal insulation bridge cutoff cave entrance |
-
2012
- 2012-03-13 CN CN2012200920522U patent/CN202519800U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103993675A (en) * | 2013-02-20 | 2014-08-20 | 吴淑环 | Fireproof structure of thermal insulation bridge cutoff cave entrance |
| CN103161275A (en) * | 2013-03-04 | 2013-06-19 | 江苏康绿尔节能科技有限公司 | Fireproof and antiflaming heat-preservation board structure used for building exterior walls |
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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 |
Granted publication date: 20121107 Termination date: 20140313 |