CN203334448U - Novel polyurethane-sprayed heat insulation system - Google Patents
Novel polyurethane-sprayed heat insulation system Download PDFInfo
- Publication number
- CN203334448U CN203334448U CN2013203847646U CN201320384764U CN203334448U CN 203334448 U CN203334448 U CN 203334448U CN 2013203847646 U CN2013203847646 U CN 2013203847646U CN 201320384764 U CN201320384764 U CN 201320384764U CN 203334448 U CN203334448 U CN 203334448U
- Authority
- CN
- China
- Prior art keywords
- polyurethane
- heat insulation
- layer
- good
- sprayed
- 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 - Fee Related
Links
Images
Landscapes
- Building Environments (AREA)
- Finishing Walls (AREA)
Abstract
The utility model discloses a novel polyurethane-sprayed heat insulation system which comprises a wall base layer, wherein a hard foam polyurethane damp-proof undercoat layer is arranged on the wall base layer, a polyurethane interface treating mortar layer is arranged on the hard foam polyurethane damp-proof undercoat layer, a leveling mortar layer is arranged on the polyurethane interface treating mortar layer, a polyurethane external wall heat insulation coating layer is arranged on the leveling mortar layer, and an external wall heat insulation waterproof layer is arranged on the polyurethane external wall heat insulation coating layer. The novel polyurethane-sprayed heat insulation system has the advantages of being environmentally friendly, resistant to fire and high temperature, good in heat insulation performance, good in water absorption performance, good in sound insulation performance and the like. After technique improvement, the novel polyurethane-sprayed heat insulation system can not be pulverized after being treated with fire, the integrity is well kept, and stable chemical properties of the board material can be well kept under complicated weather change. The novel polyurethane-sprayed heat insulation system and a wall base body are both made of cement-based materials, material performance of the system and material performance of the wall base body are similar, therefore, compatibility of the system is good, and the service life of the system is close to the service life of a building. The novel polyurethane-sprayed heat insulation system can be widely used for heat insulation of various building external wall heat insulation works.
Description
Technical field
The utility model relates to building engineering field, especially a kind of new polyurethane spray coating heat preservation system.
Background technology
The polyurethane coating heat insulating material is an important branch of polyurethane industrial, is characterized in that a material is multiplex, possesses the functions such as insulation, waterproof simultaneously.This series products is from the sixties in last century of existing 40 years history since the application of Europe Architecture industry, and some countries are the thermal-insulating waterproof material using polyurethane coating as the builing industry appointment by legislation also.In recent years, along with developing rapidly of China's building energy conservation market, polyurethane spray is coated in building heat preservation waterproof field and is widely used, and becomes to take as the leading factor one of the heat preservation energy-saving product in market.Existing all kinds of exterior walls all exist heat-insulating property poor, are prone in a short time the defect in crack, no matter are the environmental protection of living
Performance and comfortableness all are difficult to meet the demand of resident family, and attractive and durable not.Its main cause be existing exterior wall outer heat preservation system heat-insulating property and do not met the user demand of user to existing exterior wall application life.
The utility model content
The purpose of this utility model is to provide a kind of new polyurethane spray coating heat preservation system in order to overcome above-mentioned technical disadvantages.
The technical scheme that the utility model technical solution problem adopts is: a kind of new polyurethane spray coating heat preservation system, comprise body of wall basic unit, be provided with the moistureproof prime coat of hard-foam polyurethane in described body of wall basic unit, be provided with the polyurethane interface screed on the moistureproof prime coat of described hard-foam polyurethane, be provided with the leveling mortar layer on described polyurethane interface screed, be provided with the polyurethane exterior wall thermal insulation dope layer on described leveling mortar layer, on described polyurethane exterior wall thermal insulation dope layer, be provided with the exterior wall heat insulation and water resistance layer.
Described body of wall basic unit and exterior wall heat insulation and water resistance layer are arranged at respectively outermost layer and innermost layer.
The beneficial effect that the utility model has is:
The utlity model has environmental protection, fireproof high-temperature resistant, heat-insulation water sucking, the advantages such as sound insulation value is good, after technique improvement, can efflorescence after overdoing, it is good that globality keeps, sheet material still can keep stable chemical property in complicated Changes in weather, the utility model and wall base body are all cement-based material, and material capability approaches, and system compatibility is good, close application life with building, can be widely used in the heat-insulation and heat-preservation of all kinds of building exterior wall heat preserving engineerings.
The accompanying drawing explanation
Accompanying drawing 1 is structural representation of the present utility model.
The specific embodiment
Below in conjunction with 1 pair of the utility model of accompanying drawing, be described below.
As shown in Figure 1, the utility model comprises body of wall basic unit 6, be provided with the moistureproof prime coat 5 of hard-foam polyurethane in described body of wall basic unit 6, be provided with polyurethane interface screed 4 on the moistureproof prime coat 5 of described hard-foam polyurethane, be provided with leveling mortar layer 3 on described polyurethane interface screed 4, be provided with polyurethane exterior wall thermal insulation dope layer 2 on described leveling mortar layer 3, on described polyurethane exterior wall thermal insulation dope layer 2, be provided with exterior wall heat insulation and water resistance layer 1; Described body of wall basic unit 6 and exterior wall heat insulation and water resistance layer 1 are arranged at respectively outermost layer and innermost layer.
The utlity model has environmental protection, fireproof high-temperature resistant, heat-insulation water sucking, the advantages such as sound insulation value is good, after technique improvement, can efflorescence after overdoing, it is good that globality keeps, sheet material still can keep stable chemical property in complicated Changes in weather, the utility model and wall base body are all cement-based material, and material capability approaches, and system compatibility is good, close application life with building, can be widely used in the heat-insulation and heat-preservation of all kinds of building exterior wall heat preserving engineerings.
Claims (2)
1. a new polyurethane spray coating heat preservation system, comprise body of wall basic unit, it is characterized in that: be provided with the moistureproof prime coat of hard-foam polyurethane in described body of wall basic unit, be provided with the polyurethane interface screed on the moistureproof prime coat of described hard-foam polyurethane, be provided with the leveling mortar layer on described polyurethane interface screed, be provided with the polyurethane exterior wall thermal insulation dope layer on described leveling mortar layer, on described polyurethane exterior wall thermal insulation dope layer, be provided with the exterior wall heat insulation and water resistance layer.
2. a kind of new polyurethane spray coating heat preservation system according to claim 1, it is characterized in that: described body of wall basic unit and exterior wall heat insulation and water resistance layer are arranged at respectively outermost layer and innermost layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203847646U CN203334448U (en) | 2013-06-29 | 2013-06-29 | Novel polyurethane-sprayed heat insulation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203847646U CN203334448U (en) | 2013-06-29 | 2013-06-29 | Novel polyurethane-sprayed heat insulation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203334448U true CN203334448U (en) | 2013-12-11 |
Family
ID=49703128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203847646U Expired - Fee Related CN203334448U (en) | 2013-06-29 | 2013-06-29 | Novel polyurethane-sprayed heat insulation system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203334448U (en) |
-
2013
- 2013-06-29 CN CN2013203847646U patent/CN203334448U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201474104U (en) | Wall external thermal insulation structure | |
| CN202850243U (en) | Fire-proofing insulation board for outer wall of building | |
| CN102817474A (en) | Polyurethane rigid foam used for thermal insulation technique of wall | |
| CN204626834U (en) | A kind of graphite polystyrene board external thermal insulation system | |
| CN103756416A (en) | External wall heat-insulating coating | |
| CN203334448U (en) | Novel polyurethane-sprayed heat insulation system | |
| CN105254271A (en) | Environmentally-friendly exterior wall heat insulation material and preparation method thereof | |
| CN103011746A (en) | Waterproof and thermal insulation coating | |
| CN202544145U (en) | External wall thermal insulation system | |
| CN205776869U (en) | A kind of passive type house wall structure | |
| CN201850662U (en) | Composite type external temperature preservation system of outer wall | |
| CN205329982U (en) | Integration foaming concrete panel | |
| CN102839755A (en) | Inorganic active heat insulation material | |
| Tian et al. | Analysis of Anshan existing residential building exterior wall energy saving reconstruction | |
| CN203547008U (en) | Waterproof and mildewproof energy-saving brick | |
| CN202945691U (en) | Heat preservation cement gum-insolating mold coating exterior wall external heat preservation and insulation system construction | |
| CN204356920U (en) | Novel foam glass heat-insulating plate | |
| CN105731917A (en) | Rock wool waterproof anti-crack thermal-insulation mortar | |
| CN204139349U (en) | A kind of energy-conserving and environment-protective external wall structure | |
| CN205776870U (en) | A kind of passive type house wall structure | |
| CN205314286U (en) | Wall body heat preservation device | |
| CN205296439U (en) | Inside and outside combination heat preservation system of wall body | |
| CN202577618U (en) | Polyurethane outer wall heat-preservation structure | |
| CN203782920U (en) | Heat preservation and insulation wall with reflecting coating | |
| CN203412118U (en) | Thermal insulation mortar external thermal insulation system of phase change energy storage building |
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: 20131211 Termination date: 20140629 |
|
| EXPY | Termination of patent right or utility model |