CN203487714U - Light heat preserving and insulating composite plate for building - Google Patents
Light heat preserving and insulating composite plate for building Download PDFInfo
- Publication number
- CN203487714U CN203487714U CN201320607213.1U CN201320607213U CN203487714U CN 203487714 U CN203487714 U CN 203487714U CN 201320607213 U CN201320607213 U CN 201320607213U CN 203487714 U CN203487714 U CN 203487714U
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- composite plate
- layer
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- heat
- light heat
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Abstract
The utility model discloses a light heat preserving and insulating composite plate for building. The light heat preserving and insulating composite plate for building comprises a heat insulating layer. A macromolecule film water-proof layer, an adhering interface layer, a cement mortar layer and a decoration layer are sequentially arranged above the heat insulating layer and a macromolecule film water-proof layer and a tack coat are sequentially arranged below the heat insulating layer. The light heat preserving and insulating composite plate has the advantages of being simple in structure and low in cost. Composite phase change energy storage materials serve as the heat insulating layer, better heat preserving and insulating effects are achieved, the two side walls of the composite plate are respectively provided with a rectangular groove or a rectangular protrusion, embedding of two adjacent composite plates is facilitated, displacement is not prone to occurring and the effect of preserving and insulating heat is also boosted.
Description
Technical field
The utility model relates to New Building Materials field, is specifically related to a kind of light heat-insulating composite plate for building.
Background technology
At present, it is an important step in building energy conservation that roofing is carried out to thermal insulation processing, and this is for energy conservation, and protection of the environment has very important significance.The heat insulation processing of existing roof heat insulation mainly contains two kinds of modes: the one, on roofing, adopt successively laying construction, on building roof by insulation layer, waterproofing course laying construction successively, mostly insulation layer is to adopt perlite or vermiculite class heat insulating material, waterproofing course is laying water-proof coiled material or spraying water-repellent paint on insulation layer mostly, this mode heat insulating effect is not ideal enough, does not also have the effect of beautiful decoration; The 2nd, directly on roofing, lay heat-insulating composite plate, as hard foamed polyester sheet, vinyl chloride sheet or polycarbonate plate etc., these sheet materials not only density are large, intensity is high, and waterproof is good, and has good heat insulating effect, but use cost is higher, range of application has been subject to certain restriction.
Summary of the invention
The utility model provides a kind of light heat-insulating composite plate for building for existing to the problem existing in the processing of building roof thermal insulation, not only simple in structure, be designed beautifully, and easy construction, heat retaining and insulated waterproof effect is better.
The technical solution of the utility model is: a kind of light heat-insulating composite plate for building, comprise isolation layer, it is characterized in that: described isolation layer top is provided with successively macromolecular coating waterproofing course, pastes boundary layer, cement sand bed and decorative layer, described isolation layer below is provided with macromolecular coating waterproofing course and tack coat successively.
Isolation layer described in the utility model is composite phase-change energy storage material, and this composite phase-change energy storage material is formed by perlite load stearic acid.
Macromolecular coating waterproofing course described in the utility model is blown polyurethane materials.
Light heat-insulating composite plate for building described in the utility model, the rectangular preiection that is respectively equipped with rectangular recess or matches with rectangular recess on the two side of composite plate.
The beneficial effects of the utility model are: than using independent polyurathamc plate or polyethylene board, have advantages of simple in structure and with low cost, use composite phase-change energy storage material as isolation layer, there is better heat insulating effect, in addition, on the two side of composite plate, be respectively equipped with rectangular recess or rectangular preiection, be convenient to two adjacent composite plates and be embedded in together, be difficult for being subjected to displacement, also improved the effect of thermal insulation.
Accompanying drawing explanation
Fig. 1 is the structural representation that the utility model is provided with the composite plate of rectangular recess, and Fig. 2 is the structural representation that the utility model is provided with the composite plate of rectangular preiection, and Fig. 3 is the sectional view of Fig. 1 cross section.
Drawing explanation: 1, decorative layer, 2, cement sand bed, 3, paste boundary layer, 4, macromolecular coating waterproofing course, 5, isolation layer, 6, tack coat.
The specific embodiment
Describe by reference to the accompanying drawings embodiment in detail.A kind of light heat-insulating composite plate for building, comprise isolation layer 5, described isolation layer 5 tops are provided with successively macromolecular coating waterproofing course 4, paste boundary layer 3, cement sand bed 2 and decorative layer 1, and described isolation layer 5 belows are provided with macromolecular coating waterproofing course 4 and tack coat 6 successively.Described isolation layer 5 is composite phase-change energy storage material, and this composite phase-change energy storage material is formed by perlite load stearic acid.Described macromolecular coating waterproofing course 4 is blown polyurethane materials.Described light heat-insulating composite plate for building, the rectangular preiection that is respectively equipped with rectangular recess or matches with rectangular recess on the two side of composite plate.Than using independent polyurathamc plate or polyethylene board, have advantages of simple in structure and with low cost, use composite phase-change energy storage material as isolation layer, there is better heat insulating effect, in addition, on the two side of composite plate, be respectively equipped with rectangular recess and rectangular preiection, be convenient to two adjacent composite plates and be embedded in together, be difficult for being subjected to displacement, also improved the effect of thermal insulation.
If the utility model is installed at roofing; can make to become refrigerant comfortable in attic; solved by roof and imported heat into indoor problem; the composite phase-change energy storage material of isolation layer can absorb a large amount of heats; and there is good heat insulating function; and the concrete of roof has also been played to good protective effect, there is the double action of splendid heat insulation and protection.In addition, because upper strata is provided with decorative layer, during outdoor site operation, once just can complete ornamental and two kinds of effects thermal insulation, greatly reduce constructor's labour intensity.
More than show and described basic principle of the present utility model; principal character and advantage; do not departing under the prerequisite of the utility model spirit and scope, the utility model also has various changes and modifications, and these changes and improvements all fall into claimed scope of the present utility model.
Claims (4)
1. a light heat-insulating composite plate for building, comprise isolation layer, it is characterized in that: described isolation layer top is provided with successively macromolecular coating waterproofing course, pastes boundary layer, cement sand bed and decorative layer, described isolation layer below is provided with macromolecular coating waterproofing course and tack coat successively.
2. light heat-insulating composite plate for building according to claim 1, is characterized in that: described isolation layer is composite phase-change energy storage material, and this composite phase-change energy storage material is formed by perlite load stearic acid.
3. light heat-insulating composite plate for building according to claim 1, is characterized in that: described macromolecular coating waterproofing course is blown polyurethane materials.
4. light heat-insulating composite plate for building according to claim 1, is characterized in that: the rectangular preiection that is respectively equipped with rectangular recess or matches with rectangular recess on the two side of composite plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320607213.1U CN203487714U (en) | 2013-09-30 | 2013-09-30 | Light heat preserving and insulating composite plate for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320607213.1U CN203487714U (en) | 2013-09-30 | 2013-09-30 | Light heat preserving and insulating composite plate for building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203487714U true CN203487714U (en) | 2014-03-19 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320607213.1U Expired - Fee Related CN203487714U (en) | 2013-09-30 | 2013-09-30 | Light heat preserving and insulating composite plate for building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203487714U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105669130A (en) * | 2016-01-18 | 2016-06-15 | 何杰斌 | Preparation method of high-strength compound cement-based insulation board |
-
2013
- 2013-09-30 CN CN201320607213.1U patent/CN203487714U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105669130A (en) * | 2016-01-18 | 2016-06-15 | 何杰斌 | Preparation method of high-strength compound cement-based insulation board |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140319 Termination date: 20140930 |
|
| EXPY | Termination of patent right or utility model |