CN203284904U - Composite A-level thermal insulation plate - Google Patents
Composite A-level thermal insulation plate Download PDFInfo
- Publication number
- CN203284904U CN203284904U CN2013203217872U CN201320321787U CN203284904U CN 203284904 U CN203284904 U CN 203284904U CN 2013203217872 U CN2013203217872 U CN 2013203217872U CN 201320321787 U CN201320321787 U CN 201320321787U CN 203284904 U CN203284904 U CN 203284904U
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- thermal insulation
- composite
- insulating
- board
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Abstract
The utility model discloses a composite A-level thermal insulation plate. The composite A-level thermal insulation plate comprises more than two organic insulation plates, a reinforcing layer is arranged below one organic insulation plate, an inorganic fireproof bonding layer is arranged below the reinforcing layer, and the other organic insulation plate is arranged below the inorganic fireproof bonding layer. The composite A-level thermal insulation plate can improve fire protecting performance, is low in weight, good in thermal insulation effect and flame retardant efficiency and safe in the construction process and the product using process, will not cause fire disasters and has a thermal insulation function, and the service life of the composite A-level thermal insulation plate is the same as the building life of the composite A-level thermal insulation plate.
Description
Technical field
The utility model relates to a kind of composite A-grade thermal insulation thermal insulation board.
Background technology
Propelling along with the building energy conservation cause, require more and more higher for all kinds of building energy conservations, but in use often big fire occurs for building, people's work and life have been had a strong impact on, the Ministry of Public Security puts into effect files specify in March, 2011 for this reason: all materials that are applied on exterior wall are necessary for A level material, but in actual applications, present A level material is inorganic material, and inorganic material ubiquity water absorption rate is high, thermal resistance is low, density is high, cost is high, and the deficiency such as fire.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of lightweight, good effect of heat insulation, the composite A-grade thermal insulation thermal insulation board of good flame retardation effect.
For addressing the above problem, the utility model adopts following technical scheme: a kind of composite A-grade thermal insulation thermal insulation board, comprise the organic heat-insulating insulating board more than two, a described wherein organic heat-insulating insulating board below is provided with enhancement Layer, described enhancement Layer below is provided with inorganic fireproof bonding layer, and described another organic heat-insulating insulating board is arranged on the below of inorganic fireproof bonding layer.
, as preferably, brush interface treating agent is arranged on described organic heat-insulating insulating board.
As preferably, described organic heat-insulating insulating board is molded polystyrene cystosepiment, extruded polystyrene cystosepiment or polyurethane foam board.
As preferably, described inorganic fireproof bonding layer is inorganic modified layer.
As preferably, described enhancement Layer is alkali resistant glass fibre open weave cloth layer or nonwoven layer, and the size of described enhancement Layer and tack coat is the same with organic heat-insulating insulating board size.
The beneficial effect of the utility model composite A-grade thermal insulation thermal insulation board is: described organic heat-insulating insulating board can improve fireproof performance, and have advantages of lightweight, good effect of heat insulation, good flame retardation effect, safe and reliable in work progress and product use procedure, can breaking out of fire, and thermal insulation, can accomplish application life with build identical.
Description of drawings
Fig. 1 is the structure chart of the utility model composite A-grade thermal insulation thermal insulation board.
The specific embodiment
Consult shown in Figure 1, a kind of composite A-grade thermal insulation thermal insulation board, comprise the organic heat-insulating insulating board 1 more than two, described wherein organic heat-insulating insulating board 1 below is provided with enhancement Layer 4, described enhancement Layer 4 belows are provided with inorganic fireproof bonding layer 3, and described another organic heat-insulating insulating board 1 is arranged on the below of inorganic fireproof bonding layer 3.
On described organic heat-insulating insulating board 1, brushing has interface treating agent.Described organic heat-insulating insulating board 1 is molded polystyrene cystosepiment, extruded polystyrene cystosepiment or polyurethane foam board; In the present embodiment, described organic heat-insulating insulating board 1 is the molded polystyrene cystosepiment.Described inorganic fireproof bonding layer 3 is inorganic modified layer.Described enhancement Layer 4 is alkali resistant glass fibre open weave cloth layer or nonwoven layer, and in the present embodiment, described enhancement Layer 4 is alkali resistant fiberglass mesh layer of cloth.The size of described enhancement Layer and tack coat is the same with organic heat-insulating insulating board size.
Described composite A-grade thermal insulation thermal insulation board is realized through the following steps:
The first step: first incite somebody to action a wherein molded polystyrene cystosepiment below brushing interface treating agent;
Second step: again alkali resistant fiberglass mesh layer of cloth is laid on molded polystyrene cystosepiment below;
The 3rd step: inorganic fireproof bonding layer 3 is sprayed on alkali resistant fiberglass mesh layer of cloth below;
The 4th step: another molded polystyrene cystosepiment is arranged on inorganic fireproof bonding layer 3 below.
The beneficial effect of the utility model composite A-grade thermal insulation thermal insulation board is: described organic heat-insulating insulating board can improve fireproof performance, and have advantages of lightweight, good effect of heat insulation, good flame retardation effect, safe and reliable in work progress and product use procedure, can breaking out of fire, and thermal insulation, can accomplish application life with build identical.
The above, be only the specific embodiment of the present utility model, but protection domain of the present utility model is not limited to this, and any variation or replacement of expecting without creative work, within all should being encompassed in protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain that claims were limited.
Claims (5)
1. composite A-grade thermal insulation thermal insulation board, it is characterized in that: comprise the organic heat-insulating insulating board more than two, a described wherein organic heat-insulating insulating board below is provided with enhancement Layer, described enhancement Layer below is provided with inorganic fireproof bonding layer, and described another organic heat-insulating insulating board is arranged on the below of inorganic fireproof bonding layer.
2. composite A-grade thermal insulation thermal insulation board according to claim 1, is characterized in that: brush interface treating agent is arranged on described organic heat-insulating insulating board.
3. composite A-grade thermal insulation thermal insulation board according to claim 1, it is characterized in that: described organic heat-insulating insulating board is molded polystyrene cystosepiment, extruded polystyrene cystosepiment or polyurethane foam board.
4. composite A-grade thermal insulation thermal insulation board according to claim 1 is characterized in that: described inorganic fireproof bonding layer is inorganic modified layer.
5. composite A-grade thermal insulation thermal insulation board according to claim 1, it is characterized in that: described enhancement Layer is alkali resistant glass fibre open weave cloth layer or nonwoven layer, the size of described enhancement Layer and tack coat is the same with organic heat-insulating insulating board size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203217872U CN203284904U (en) | 2013-05-31 | 2013-05-31 | Composite A-level thermal insulation plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203217872U CN203284904U (en) | 2013-05-31 | 2013-05-31 | Composite A-level thermal insulation plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203284904U true CN203284904U (en) | 2013-11-13 |
Family
ID=49541275
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203217872U Expired - Fee Related CN203284904U (en) | 2013-05-31 | 2013-05-31 | Composite A-level thermal insulation plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203284904U (en) |
-
2013
- 2013-05-31 CN CN2013203217872U patent/CN203284904U/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 |
Granted publication date: 20131113 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |