CN203475626U - Light heat-preservation and heat-insulation composite board for building - Google Patents
Light heat-preservation and heat-insulation composite board for building Download PDFInfo
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- CN203475626U CN203475626U CN201320607121.3U CN201320607121U CN203475626U CN 203475626 U CN203475626 U CN 203475626U CN 201320607121 U CN201320607121 U CN 201320607121U CN 203475626 U CN203475626 U CN 203475626U
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- heat
- preservation
- insulation
- composite board
- building
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- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Abstract
The utility model discloses a light heat-preservation and heat-insulation composite board for a building. According to the technical scheme, the light heat-preservation and heat-insulation composite board for the building comprises a heat-preservation and heat-insulation layer, macromolecular coating waterproof layers are arranged on two sides of the heat-preservation and heat-insulation respectively, the heat-preservation and heat-insulation layer is made of composite phase change and energy storage material which is formed by stearic-acid-loaded halloysite, the macromolecular coating waterproof layers are made of foaming polyurethane material, and two side walls of the composite board are provided with rectangular grooves or rectangular protrusions matched with the rectangular grooves respectively. The light heat-preservation and heat-insulation composite board has the advantages of being simple in structure and low in cost, the heat-preservation and heat-insulation layer is made of the composite phase change and energy storage material, and therefore a better heat-preservation and heat-insulation effect is obtained; the two side walls of the composite board are provided with the rectangular grooves or the rectangular protrusions matched with the rectangular grooves respectively, so that two adjacent composite boards are connected in an inlaid mode and are not prone to displacement, and the heat-preservation and heat-insulation effect is improved.
Description
Technical field
The utility model relates to building board technical 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.Existing roof heat insulation mainly contains two kinds every heat treated mode: 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, and this mode heat insulating effect is not ideal enough; 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, easy construction, and also 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 thermal insulation separation thermosphere, it is characterized in that: the both sides of described thermal insulation separation thermosphere are respectively equipped with macromolecular coating waterproofing course, wherein thermal insulation separation thermosphere is composite phase-change energy storage material, this composite phase-change energy storage material is formed by galapectite load stearic acid, macromolecular coating waterproofing course is blown polyurethane materials, 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, thermal insulation separation thermosphere, 2, macromolecular coating waterproofing course.
The specific embodiment
Describe by reference to the accompanying drawings embodiment in detail.A kind of light heat-insulating composite plate for building, comprise thermal insulation separation thermosphere 1, the both sides of described thermal insulation separation thermosphere 1 are provided with macromolecular coating waterproofing course 2 successively, wherein thermal insulation separation thermosphere 1 is composite phase-change energy storage material, this composite phase-change energy storage material is formed by galapectite load stearic acid, macromolecular coating waterproofing course 2 is blown polyurethane materials, 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.
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 (1)
1. a light heat-insulating composite plate for building, comprise thermal insulation separation thermosphere, it is characterized in that: the both sides of described thermal insulation separation thermosphere are respectively equipped with macromolecular coating waterproofing course, wherein thermal insulation separation thermosphere is composite phase-change energy storage material, this composite phase-change energy storage material is formed by galapectite load stearic acid, macromolecular coating waterproofing course is blown polyurethane materials, 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 |
|---|---|---|---|
| CN201320607121.3U CN203475626U (en) | 2013-09-30 | 2013-09-30 | Light heat-preservation and heat-insulation composite board for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320607121.3U CN203475626U (en) | 2013-09-30 | 2013-09-30 | Light heat-preservation and heat-insulation composite board for building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203475626U true CN203475626U (en) | 2014-03-12 |
Family
ID=50223981
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320607121.3U Expired - Fee Related CN203475626U (en) | 2013-09-30 | 2013-09-30 | Light heat-preservation and heat-insulation composite board for building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203475626U (en) |
Cited By (2)
| 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 |
| CN107574982A (en) * | 2017-08-11 | 2018-01-12 | 华南理工大学 | A kind of composite phase-change roofing heat insulating bricks |
-
2013
- 2013-09-30 CN CN201320607121.3U patent/CN203475626U/en not_active Expired - Fee Related
Cited By (2)
| 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 |
| CN107574982A (en) * | 2017-08-11 | 2018-01-12 | 华南理工大学 | A kind of composite phase-change roofing heat insulating bricks |
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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: 20140312 Termination date: 20140930 |
|
| EXPY | Termination of patent right or utility model |