CN204551931U - The energy-conservation composite coating of color steel sheet roofing - Google Patents
The energy-conservation composite coating of color steel sheet roofing Download PDFInfo
- Publication number
- CN204551931U CN204551931U CN201420861041.5U CN201420861041U CN204551931U CN 204551931 U CN204551931 U CN 204551931U CN 201420861041 U CN201420861041 U CN 201420861041U CN 204551931 U CN204551931 U CN 204551931U
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- China
- Prior art keywords
- energy
- steel sheet
- color steel
- coat
- composite coating
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- 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
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Abstract
The utility model discloses the energy-conservation composite coating of color steel sheet roofing, it comprises substrate layer, prime coat, heat insulating coat and solar heat reflection coating; Prime coat is applied to above base material; Heat insulating coat is painted on above prime coat; Solar heat reflection coating is painted on above heat insulating coat.The utility model can reduce inner temperature of room summer, can stop the outside special delivery of heat within doors winter, keeps inner temperature of room, reaches effect cool in summer and warm in winter and energy-conservation object.
Description
Technical field
The utility model belongs to and is applied to composite coating technology field, roof, relates to the energy-conservation composite coating of color steel sheet roofing.
Background technology
Along with the development fast of China's economy, architectural engineering technology is also rapidly developed.Color steel sheet roofing because material is light, easy construction, the advantage such as cheap, bright in luster, thus to be widely used, except accompany factory building, warehouse, except exhibition room, higher level to be also used widely as aerodrome, conference and exhibition center, highrise building.But due to structure and the form of color steel sheet roofing, in actual applications, color steel sheet roofing and unlike imagined thermal insulation, its thermal insulation ability is on duty mutually, summer, roof was under strong sunlight, and heat can be delivered in room endlessly, made people feel sultryyer.Snow and ice cover in winter roof, interior temperature is very low.
Summary of the invention
The purpose of this utility model is, provides a kind of composite coating with solar heat reflection function and heat-insulation and heat-preservation function.This composite coating can to reflect and to intercept a large amount of heat energy and import within doors summer, inner temperature of room can be stoped winter outwards to transmit, thus reach energy-conservation object.
For solving the problems of the technologies described above, the utility model adopts following technical scheme: the energy-conservation composite coating of color steel sheet roofing, and it comprises substrate layer, prime coat, heat insulating coat and solar heat reflection coating; Prime coat is coated on above substrate layer; Heat insulating coat is coated on above prime coat; Solar heat reflection coating is coated on above coating;
Substrate layer is color steel sheet roofing surface course;
Prime coat is anti-corrosive primer layer;
Heat insulating coat is insulating moulding coating layer;
Solar heat reflection coating is solar heat reflection paint layer.
The utility model is before coating solar heat reflection coating, do the heat insulating coat of 1-3mm, when summer, illumination was strong, the solar heat reflection coating on surface can reflect away the sunshine of more than 80%, reduce the solar thermal energy that roof absorbs, the heat that heat insulating coat blocks outside is externally transmitted, and greatly can reduce inner temperature of room, improve air conditioner refrigerating temperature, thus reach energy-conservation object.Winter, heat insulating coat stoped heat within doors outwards to transmit when the environment temperature decreases, kept interior temperature, reached hibernation summer cool effect.
accompanying drawing illustrates:
Fig. 1: structural representation of the present utility model.
Detailed description of the invention
Embodiment of the present utility model:
Embodiment 1:
As shown in Figure 1, the energy-conservation composite coating of color steel sheet roofing, it comprises substrate layer 1, prime coat 2, heat insulating coat 3 and solar heat reflection coating 4; Prime coat 2 is coated on above substrate layer 1; Heat insulating coat 3 is coated on above prime coat 2; Solar heat reflection coating 4 is coated on above heat insulating coat 3;
Base material 1 is color steel sheet roofing surface course;
Prime coat 2 is anti-corrosive primer layer;
Heat insulating coat 3 is insulating moulding coating layer;
Solar heat reflection coating 4 is solar heat reflection paint layer.
First carry out polishing rust cleaning to substrate layer 1 clean, brush supporting prime coat 2, gross thickness is coated with 0.03-0.04mm.After safe drying, cleaning is carried out to primer coat surface, on this basis once brushing heat insulating coat twice, per pass film thickness 1mm.After bone dry, surface cleaning process, is then coated with solar heat reflection paint twice, per pass thickness 0.15-0.17mm.After drying.
The utility model is before painting solar heat reflection coating 4, do the heat insulating coat 3 of 1-3mm, when daylight is strong, the solar heat reflection of more than 80% can be able to be gone out by the solar heat reflection coating 4 on surface, reduce the solar thermal energy that roof absorbs, the heat that heat insulating coat blocks outside is externally transmitted, and greatly can reduce inner temperature of room, improve air conditioner refrigerating temperature, thus reach energy-conservation object.Winter, heat insulating coat stoped heat within doors outwards to transmit when the environment temperature decreases, kept interior temperature, reached hibernation summer cool effect.
Claims (5)
1. the energy-conservation composite coating of color steel sheet roofing, is characterized in that: the energy-conservation composite coating of this color steel sheet roofing comprises substrate layer, prime coat, heat insulating coat and solar heat reflection layer; Described prime coat is applied to above described substrate layer; Described heat insulating coat is applied to above described prime coat; Described solar heat reflection coating is applied to above described heat insulating coat.
2. the energy-conservation composite coating of color steel sheet roofing according to claim 1, is characterized in that: described substrate layer is roof steel structure surface.
3. the energy-conservation composite coating of color steel sheet roofing according to claim 1, is characterized in that: described prime coat is anti-corrosive primer layer.
4. the energy-conservation composite coating of color steel sheet roofing according to claim 1, is characterized in that: described heat insulating coat is insulating moulding coating layer.
5. the energy-conservation composite coating of color steel sheet roofing according to claim 1, is characterized in that: described solar heat reflection coating is solar heat reflection paint layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420861041.5U CN204551931U (en) | 2014-12-31 | 2014-12-31 | The energy-conservation composite coating of color steel sheet roofing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420861041.5U CN204551931U (en) | 2014-12-31 | 2014-12-31 | The energy-conservation composite coating of color steel sheet roofing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204551931U true CN204551931U (en) | 2015-08-12 |
Family
ID=53827060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420861041.5U Expired - Fee Related CN204551931U (en) | 2014-12-31 | 2014-12-31 | The energy-conservation composite coating of color steel sheet roofing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204551931U (en) |
-
2014
- 2014-12-31 CN CN201420861041.5U patent/CN204551931U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150812 Termination date: 20161231 |