CN201778406U - Integrated system of outer decoration for outer walls with polyurethane thermal insulation boards - Google Patents
Integrated system of outer decoration for outer walls with polyurethane thermal insulation boards Download PDFInfo
- Publication number
- CN201778406U CN201778406U CN2010205252152U CN201020525215U CN201778406U CN 201778406 U CN201778406 U CN 201778406U CN 2010205252152 U CN2010205252152 U CN 2010205252152U CN 201020525215 U CN201020525215 U CN 201020525215U CN 201778406 U CN201778406 U CN 201778406U
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- polyurethane
- thermal insulation
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- integrated system
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Abstract
The utility model discloses an integrated system of outer decoration for outer walls with polyurethane thermal insulation boards, which comprises a wall substrate (1). A layer of polyurethane primer (2) is adhered onto the wall substrate (1); a layer of cladding graticule lines (3) is arranged on the layer of polyurethane primer (2); a polyurethane rigid foamed plastic thermal insulation layer (4) capable of being sprayed on the site is arranged on the layer of graticule lines (3); a toweling course (5) is arranged on the polyurethane rigid foamed plastic thermal insulation layer (4); and a finishing coat (6) is arranged on the toweling course (5). The integrated system of outer decoration for outer walls with polyurethane thermal insulation boards has the advantages that the surface flatness of the outer thermal insulation wall made of rigid polyurethane foamed plastics is easy to be controlled, the adhesive force between the finishing course and the polyurethane rigid foamed plastic thermal insulation layer is strong, and the finishing course is not easy to be cracked.
Description
Technical field
The utility model relates to the outer decoration integrated system of a kind of exterior wall, particularly relates to the outer decoration integrated system of a kind of polyurethane thermal insulation board exterior wall.
Background technology
Do in the power-saving technology of structure at present building external, outer heat preservation technology is not owing to take advantage such as the interior space, and its application is very extensive.Existing external heat insulating wall mainly contains the granular polystyrene slurry, pastes bodies of wall such as polyphenyl plate, on-site casting polyphenyl plate, rock cotton board, foam glass, the heat-insulating property of these bodies of wall, workability, security and stability are different, the heat insulating material coefficient of thermal conductivity that has is higher, be not suitable for the needs of the heat preservation energy-saving of severe cold area and higher energy-conservation requirement, wayward in the security and stability construction that has, the construction complexity, the quality control difficulty that have are big, and the surface layer cracking resistance problem that has is difficult to resolve determines.Also do not have at present a kind of external heat insulating wall and construction technology have simultaneously good heat insulating, construction easily, the cycle is short, the surface layer effect of anti-cracking is good characteristics.Hard polyurethane foams is applied to the building heat preservation field, occurs with the hard polyurethane foams filled board mostly at present, on-the-spot directly foaming, only be confined to waterproofing and thermal insulation of roofing.On-the-spot directly foaming RPUF is applied to the vertical body of wall of outer insulation of veneer coating layer, the technical barrier that have that surface finish is difficult to control, poor adhesive force, surface layer ftractures between finish coat and the hard polyaminoester hard disk bubble insulation layer.
The utility model content
Technical problem to be solved in the utility model provides that a kind of RPUF external heat insulating wall surface finish is convenient to control, surface layer and polyurethane more steep the outer decoration integrated system of strong adhesion between the insulation layer, surface layer polyurethane thermal insulation board exterior wall not easy to crack.
In order to solve the problems of the technologies described above, the outer decoration integrated system of the polyurethane thermal insulation board exterior wall that the utility model provides, comprise body of wall basic unit, bonding one deck polyurethane primer in described body of wall basic unit, on described polyurethane primer, be provided with the plug-in longitude and latitude graticule line of one deck, on described longitude and latitude graticule line, be provided with the polyurethane rigid foam plastic insulation layer of one deck in-situ spraying, on described polyurethane rigid foam plastic insulation layer, be provided with one deck leveling layer, on described leveling layer, be provided with one deck finish coat.
Described leveling layer is to carry out levelling by the lightweight plastering mortar, smears polymers anti-cracking mortar or the lightweight slurry of wiping one's face again and is pressed into alkaline-resisting glass pricker grid cloth.
Described finish coat is flexible waterproof putty, planomural shape coating or textured coating.
The line footpath of described plug-in longitude and latitude graticule line is less than 1.0mm, and the lattice of described plug-in longitude and latitude graticule line is square or the rectangle of the length of side less than 1m, and the line of described plug-in longitude and latitude graticule line is non-metal wire or wire.
Adopt the outer decoration integrated system of polyurethane thermal insulation board exterior wall of technique scheme, owing to adopt bonding one deck polyurethane primer in body of wall basic unit, on polyurethane primer, be provided with the plug-in longitude and latitude graticule line of one deck, the polyurethane rigid foam plastic insulation layer of in-situ spraying on the longitude and latitude graticule line, on the polyurethane rigid foam plastic insulation layer, be provided with one deck leveling layer, be provided with one deck finish coat on leveling layer, RPUF external heat insulating wall surface finish is convenient to control, surface layer and polyurethane, and more to steep strong adhesion between the insulation layer, surface layer not easy to crack.
In sum, the utility model is that a kind of RPUF external heat insulating wall surface finish is convenient to control, surface layer and polyurethane more steeps the outer decoration integrated system of strong adhesion between the insulation layer, surface layer polyurethane thermal insulation board exterior wall not easy to crack.
Description of drawings
Fig. 1 is the utility model structural representation.
The specific embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.
Referring to Fig. 1, bonding one deck polyurethane primer 2 in body of wall basic unit 1, on polyurethane primer 2, be provided with the plug-in longitude and latitude graticule line 3 of one deck, on longitude and latitude graticule line 3, be provided with the polyurethane rigid foam plastic insulation layer 4 of one deck in-situ spraying, on polyurethane rigid foam plastic insulation layer 4, be provided with one deck leveling layer 5, on leveling layer 5, be provided with one deck finish coat 6, leveling layer 5 is to carry out levelling by the lightweight plastering mortar, smear polymers anti-cracking mortar or the lightweight slurry of wiping one's face again and be pressed into alkaline-resisting glass pricker grid cloth, finish coat 6 is flexible waterproof putties, planomural shape coating or textured coating, the line footpath of plug-in longitude and latitude graticule line 3 is less than 1.0mm, the lattice of plug-in longitude and latitude graticule line 3 is length of side square or rectangles less than 1m, and the line of plug-in longitude and latitude graticule line 3 is non-metal wire or wire.
Claims (4)
1. the outer decoration integrated system of a polyurethane thermal insulation board exterior wall, comprise body of wall basic unit (1), it is characterized in that: go up bonding one deck polyurethane primer (2) in described body of wall basic unit (1), on described polyurethane primer (2), be provided with the plug-in longitude and latitude graticule line of one deck (3), on described longitude and latitude graticule line (3), be provided with the polyurethane rigid foam plastic insulation layer (4) of one deck in-situ spraying, on described polyurethane rigid foam plastic insulation layer (4), be provided with one deck leveling layer (5), on described leveling layer (5), be provided with one deck finish coat (6).
2. the outer decoration integrated system of polyurethane thermal insulation board exterior wall according to claim 1, it is characterized in that: described leveling layer (5) is to carry out levelling by the lightweight plastering mortar, smears polymers anti-cracking mortar or the lightweight slurry of wiping one's face again and is pressed into alkaline-resisting glass pricker grid cloth.
3. the outer decoration integrated system of polyurethane thermal insulation board exterior wall according to claim 1 and 2, it is characterized in that: described finish coat (6) is flexible waterproof putty, planomural shape coating or textured coating.
4. the outer decoration integrated system of polyurethane thermal insulation board exterior wall according to claim 1 and 2, it is characterized in that: the line footpath of described plug-in longitude and latitude graticule line (3) is less than 1.0mm, the lattice of described plug-in longitude and latitude graticule line (3) is square or the rectangle of the length of side less than 1m, and the line of described plug-in longitude and latitude graticule line (3) is non-metal wire or wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205252152U CN201778406U (en) | 2010-09-10 | 2010-09-10 | Integrated system of outer decoration for outer walls with polyurethane thermal insulation boards |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205252152U CN201778406U (en) | 2010-09-10 | 2010-09-10 | Integrated system of outer decoration for outer walls with polyurethane thermal insulation boards |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201778406U true CN201778406U (en) | 2011-03-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205252152U Expired - Fee Related CN201778406U (en) | 2010-09-10 | 2010-09-10 | Integrated system of outer decoration for outer walls with polyurethane thermal insulation boards |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201778406U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104164923A (en) * | 2013-05-17 | 2014-11-26 | 三利防水保温工程有限公司 | Inorganic polyurethane heat insulation veneering decoration system |
| CN104234248A (en) * | 2014-09-04 | 2014-12-24 | 中利建设集团有限公司 | External thermal insulation wall body |
-
2010
- 2010-09-10 CN CN2010205252152U patent/CN201778406U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104164923A (en) * | 2013-05-17 | 2014-11-26 | 三利防水保温工程有限公司 | Inorganic polyurethane heat insulation veneering decoration system |
| CN104234248A (en) * | 2014-09-04 | 2014-12-24 | 中利建设集团有限公司 | External thermal insulation wall body |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110330 Termination date: 20130910 |