CN203947604U - A kind of rock wool polyurethane composite heat-conservation board external heat preserving structure for exterior wall - Google Patents
A kind of rock wool polyurethane composite heat-conservation board external heat preserving structure for exterior wall Download PDFInfo
- Publication number
- CN203947604U CN203947604U CN201420078990.6U CN201420078990U CN203947604U CN 203947604 U CN203947604 U CN 203947604U CN 201420078990 U CN201420078990 U CN 201420078990U CN 203947604 U CN203947604 U CN 203947604U
- Authority
- CN
- China
- Prior art keywords
- rock wool
- polyurethane composite
- composite heat
- conservation board
- exterior wall
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 229920002635 polyurethane Polymers 0.000 title claims abstract description 52
- 239000004814 polyurethane Substances 0.000 title claims abstract description 52
- 239000011490 mineral wool Substances 0.000 title claims abstract description 47
- 239000002131 composite material Substances 0.000 title claims abstract description 45
- 238000009413 insulation Methods 0.000 claims abstract description 25
- 239000004744 fabric Substances 0.000 claims abstract description 21
- 239000003365 glass fiber Substances 0.000 claims abstract description 21
- 238000010276 construction Methods 0.000 claims abstract description 6
- 239000000853 adhesive Substances 0.000 claims description 16
- 229920000715 Mucilage Polymers 0.000 claims description 10
- 239000004568 cement Substances 0.000 claims description 9
- 229920000742 Cotton Polymers 0.000 claims description 6
- 230000001070 adhesive effect Effects 0.000 claims description 6
- 239000011435 rock Substances 0.000 claims description 6
- 239000002344 surface layer Substances 0.000 claims description 6
- 230000000979 retarding effect Effects 0.000 abstract description 2
- 239000010410 layer Substances 0.000 description 8
- 239000004794 expanded polystyrene Substances 0.000 description 4
- 239000012774 insulation material Substances 0.000 description 4
- 239000011810 insulating material Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 1
- 239000004820 Pressure-sensitive adhesive Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 230000035800 maturation Effects 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
Abstract
The utility model provides a kind of rock wool polyurethane composite heat-conservation board external heat preserving structure for exterior wall, and described outer insulation construction comprises rock wool polyurethane composite heat-conservation board, connection assist, glass fiber reticular cloth, finish coat.The rock wool polyurethane composite heat-conservation board external heat preserving structure for exterior wall of the utility model design has good fireproof performance and excellent heat-insulating property concurrently, and ant wind load performance, weatherability, impact strength performance all meet the index request of JG144-2004 " external wall outer insulation engineering code ".Can be widely used in, in External Thermal Insulation System, meeting the requirement of its fire protection flame retarding and energy-saving heat preserving.
Description
Technical field
The utility model belongs to external wall outer insulation material, relates in particular to a kind of rock wool polyurethane composite heat-conservation board external heat preserving structure for exterior wall.
Background technology
Along with the continuous propelling of China's energy saving policy, the outer heat insulation work of external wall is more and more paid attention to, and external-wall thermal-insulating structure system also moves to maturity gradually.The conventional external wall heat insulation system of China is mainly made up of several major parts of adhesive linkage, insulation layer, connector, bottom, enhancement layer, surface layer and finish coat at present, and wherein insulation layer is to be mainly made up of inorganic heat insulation materials such as the organic insulation material such as polyurethane, EPS or rock wool, mineral wools.These heat insulating materials or heat-insulating property are fine, but burning grade is not high, and fireproof performance is bad; Or fireproof performance can reach A level, but heat-insulating property is undesirable.EPS is that China has had one of the most widely used heat insulating material since heat-insulation system, its construction technology maturation, high insulating effect, but due to the inflammable characteristic of EPS, experiencing after big fire several times, the Fire-Fighting Bureau under the Ministry of Public Security has assigned file No. 350, has made strict restriction use regulation for inflammable, flammable heat insulating materials such as EPS; The inorganic heat insulation material fireproof performances such as rock wool can reach A level, but easily water suction, heat-insulating property degradation after water suction, mechanical property is corresponding being affected also.Along with improving constantly of the outer field of thermal insulation technical requirements of external wall, market demand is a kind of to be had excellent fireproof performance concurrently and with good thermal insulation property in the external-wall thermal-insulating structure of one is.
Summary of the invention
The purpose of this utility model is to propose a kind ofly taking rock wool polyurethane composite heat-conservation board insulation construction outside the external wall of insulation layer material, and this structural system can have fire safety and energy-saving heat preserving concurrently in one.
To achieve these goals, the technical solution of the utility model is:
A kind of rock wool polyurethane composite heat-conservation board external heat preserving structure for exterior wall, described outer insulation construction comprises rock wool polyurethane composite heat-conservation board, connection assist, glass fiber reticular cloth, finish coat; The one side of described glass fiber reticular cloth is connected with rock wool polyurethane composite heat-conservation board, and the another side of glass fiber reticular cloth is connected with described finish coat; Between described rock wool polyurethane composite heat-conservation board and described glass fiber reticular cloth, be provided with bottom finishing mucilage; Between described finish coat and described glass fiber reticular cloth, be provided with surface layer finishing mucilage;
Described rock wool polyurethane composite exterior wall insulating board comprises cement Chopped Strand Mat, rock cotton board, polyurethane sheet.
Further, the thickness of described rock wool polyurethane composite heat-conservation board is 70mm ~ 90mm.
Further, the thickness of described glass fiber reticular cloth is 0.5mm ~ 1mm.
Further, the thickness of described finish coat is 1mm ~ 5mm.
Further, described rock wool polyurethane composite heat-conservation board is by the wall connecting of bonding adhesive and insulation, and strengthens being connected by connection assist and insulation body of wall.
The beneficial effects of the utility model are:
1, rock wool polyurethane composite heat-conservation board external heat preserving structure for exterior wall heat-insulating property described in the utility model, ant wind load performance, weatherability, impact strength performance all meet the index request of JG144-2004 " external wall outer insulation engineering code ";
2, rock wool polyurethane composite heat-conservation board external heat preserving structure for exterior wall described in the utility model is compared with other external thermal insulation system, the insulation layer materials'use rock wool of system and the composite insulation boards that polyurethane is composited, have heat-insulating property and fireproof performance concurrently in one;
3, rock wool polyurethane composite heat-conservation board external heat preserving structure for exterior wall described in the utility model can be widely used in, in External Thermal Insulation System, meeting the requirement of its fire protection flame retarding and energy-saving heat preserving.
Below in conjunction with drawings and Examples, the utility model is described in detail.
Brief description of the drawings
Fig. 1 is the utility model cross-section structure.
Detailed description of the invention
Embodiment 1
As shown in Figure 1, a kind of rock wool polyurethane composite heat-conservation board external heat preserving structure for exterior wall, described outer insulation construction comprises rock wool polyurethane composite heat-conservation board 3, connection assist 4, glass fiber reticular cloth 6, finish coat 8.
Described rock wool polyurethane composite heat-conservation board is utility model patent " a kind of rock wool polyurethane composite exterior wall insulating board " (application number: 2013206969537, the applying date: on November 7th, 2013, applicant: Beijing Building Materials Science Research Institute Co) in disclosed rock wool polyurethane composite heat-conservation board.Described rock wool polyurethane composite exterior wall insulating board comprises cement Chopped Strand Mat, rock cotton board, polyurethane sheet.Described cement Chopped Strand Mat comprises outer cement Chopped Strand Mat and internal layer cement Chopped Strand Mat; The one side of described rock cotton board is connected with described internal layer cement Chopped Strand Mat, and the another side of rock cotton board is connected with the one side of described polyurethane sheet, and the another side of polyurethane sheet is connected with the one side of described outer cement Chopped Strand Mat.Between described internal layer cement Chopped Strand Mat and described rock cotton board, be provided with flame retardant polyurethane bonding adhesive.
Further, the thickness of described rock wool polyurethane composite heat-conservation board is 70mm ~ 90mm.
Further, the thickness of described glass fiber reticular cloth is 0.5mm ~ 1mm.
Further, the thickness of described finish coat is 1mm ~ 5mm.
Further, the one side of described glass fiber reticular cloth is connected with rock wool polyurethane composite heat-conservation board, and the another side of glass fiber reticular cloth is connected with described finish coat.
Further, between described rock wool polyurethane composite heat-conservation board and described glass fiber reticular cloth, be provided with bottom finishing mucilage 5; Between described finish coat and described glass fiber reticular cloth, be provided with surface layer finishing mucilage 7.
Further, described rock wool polyurethane composite heat-conservation board, by bonding adhesive 2 and connection assist 4, is connected with the body of wall 1 of insulation.
Embodiment 2
As shown in Figure 1, a kind of rock wool polyurethane composite heat-conservation board external heat preserving structure for exterior wall, adhesive coated is on base course wall 1, be stained with the rock wool polyurethane composite heat-conservation board 3 of 70mm thickness at surface of pressure-sensitive adhesive, use connection assist 4 fixing from rock wool polyurethane composite heat-conservation board 3 outsides to base course wall, apply bottom finishing mucilage 5 at rock wool polyurethane composite heat-conservation board 3 outer surfaces, be glass fiber reticular cloth 6 on bottom finishing mucilage 5 surfaces, be surface layer finishing mucilage 7 on glass fiber reticular cloth 6 surfaces, surface layer finishing mucilage 7 surfaces are finish coat 8.
Claims (6)
1. a rock wool polyurethane composite heat-conservation board external heat preserving structure for exterior wall, is characterized in that: described outer insulation construction comprises rock wool polyurethane composite heat-conservation board, connection assist, glass fiber reticular cloth and finish coat; The one side of described glass fiber reticular cloth is connected with rock wool polyurethane composite heat-conservation board, and the another side of glass fiber reticular cloth is connected with described finish coat; Between described rock wool polyurethane composite heat-conservation board and described glass fiber reticular cloth, be provided with bottom finishing mucilage; Between described finish coat and described glass fiber reticular cloth, be provided with surface layer finishing mucilage;
Described rock wool polyurethane composite exterior wall insulating board comprises cement Chopped Strand Mat, rock cotton board, polyurethane sheet.
2. a kind of rock wool polyurethane composite heat-conservation board external heat preserving structure for exterior wall according to claim 1, is characterized in that: the thickness of described rock wool polyurethane composite heat-conservation board is 70mm ~ 90mm.
3. a kind of rock wool polyurethane composite heat-conservation board external heat preserving structure for exterior wall according to claim 1, is characterized in that: the thickness of described glass fiber reticular cloth is 0.5mm ~ 1mm.
4. a kind of rock wool polyurethane composite heat-conservation board external heat preserving structure for exterior wall according to claim 1, is characterized in that: the thickness of described finish coat is 1mm ~ 5mm.
5. a kind of rock wool polyurethane composite heat-conservation board external heat preserving structure for exterior wall according to claim 1, is characterized in that: described rock wool polyurethane composite heat-conservation board is by the wall connecting of bonding adhesive and insulation.
6. a kind of rock wool polyurethane composite heat-conservation board external heat preserving structure for exterior wall according to claim 5, is characterized in that: described rock wool polyurethane composite heat-conservation board also needs to strengthen being connected with the body of wall of insulation by connection assist.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420078990.6U CN203947604U (en) | 2014-02-25 | 2014-02-25 | A kind of rock wool polyurethane composite heat-conservation board external heat preserving structure for exterior wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420078990.6U CN203947604U (en) | 2014-02-25 | 2014-02-25 | A kind of rock wool polyurethane composite heat-conservation board external heat preserving structure for exterior wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203947604U true CN203947604U (en) | 2014-11-19 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420078990.6U Expired - Lifetime CN203947604U (en) | 2014-02-25 | 2014-02-25 | A kind of rock wool polyurethane composite heat-conservation board external heat preserving structure for exterior wall |
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| CN (1) | CN203947604U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104499609A (en) * | 2014-12-19 | 2015-04-08 | 曲阜明德保温技术有限公司 | External-formwork cast-in-place concrete composite external wall external thermal insulation system |
| CN105040856A (en) * | 2015-07-22 | 2015-11-11 | 德清扬泰建筑材料有限公司 | Building inorganic heat insulation outer wall structure |
| CN105040838A (en) * | 2015-07-22 | 2015-11-11 | 德清扬泰建筑材料有限公司 | Building outer wall outer heat insulation paint system |
| CN105040840A (en) * | 2015-07-26 | 2015-11-11 | 德清扬泰建筑材料有限公司 | External heat-insulation structure with rock wool boards for external wall |
| CN105178460A (en) * | 2015-08-07 | 2015-12-23 | 北京奥克森建筑装饰工程有限公司 | Composite type building heat-insulation template |
| CN110258874A (en) * | 2019-06-27 | 2019-09-20 | 安徽恒兴新型建材有限公司 | A kind of rock wool outer wall external thermal insulation structure for dry hanging curtain wall |
| CN114147848A (en) * | 2021-12-09 | 2022-03-08 | 衡阳阳光陶瓷有限公司 | Intermittent feeding and batching device for colored brick production |
-
2014
- 2014-02-25 CN CN201420078990.6U patent/CN203947604U/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104499609A (en) * | 2014-12-19 | 2015-04-08 | 曲阜明德保温技术有限公司 | External-formwork cast-in-place concrete composite external wall external thermal insulation system |
| CN104499609B (en) * | 2014-12-19 | 2019-03-08 | 叶昶彤 | A kind of external mold plate cast-in-place concrete composite exterior wall outer heat preservation system |
| CN105040856A (en) * | 2015-07-22 | 2015-11-11 | 德清扬泰建筑材料有限公司 | Building inorganic heat insulation outer wall structure |
| CN105040838A (en) * | 2015-07-22 | 2015-11-11 | 德清扬泰建筑材料有限公司 | Building outer wall outer heat insulation paint system |
| CN105040840A (en) * | 2015-07-26 | 2015-11-11 | 德清扬泰建筑材料有限公司 | External heat-insulation structure with rock wool boards for external wall |
| CN105178460A (en) * | 2015-08-07 | 2015-12-23 | 北京奥克森建筑装饰工程有限公司 | Composite type building heat-insulation template |
| CN110258874A (en) * | 2019-06-27 | 2019-09-20 | 安徽恒兴新型建材有限公司 | A kind of rock wool outer wall external thermal insulation structure for dry hanging curtain wall |
| CN114147848A (en) * | 2021-12-09 | 2022-03-08 | 衡阳阳光陶瓷有限公司 | Intermittent feeding and batching device for colored brick production |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141119 |