CN205577725U - Hinder hot al -alloy door & window - Google Patents
Hinder hot al -alloy door & window Download PDFInfo
- Publication number
- CN205577725U CN205577725U CN201521132626.4U CN201521132626U CN205577725U CN 205577725 U CN205577725 U CN 205577725U CN 201521132626 U CN201521132626 U CN 201521132626U CN 205577725 U CN205577725 U CN 205577725U
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- door
- coating
- nanometer
- window
- aluminium alloy
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Abstract
The utility model discloses a hinder hot al -alloy door & window, including door and window frame and door and window cover, the door and window frame with door and window overlaps integrated into one piece, the door and window frame with the material of door and window cover is aluminium alloy ex -trusions, aluminium alloy ex -trusions's the outside still is equipped with the coating, the coating hinders thermosphere and protective layer for epoxy coating, nanometer by the lining outside to in proper order, the nanometer hinders the thermosphere by forming including but not limited to complexes such as nano meter indium tin, nanometer aerosil and nanometer porous ceramic aggregates. The utility model discloses hinder the coating of hot coating with the nanometer and between epoxy coating and protective layer, can reduce its and air contact, make its oxidation rate slow down, this utility model adopts the nanometer to hinder the thermosphere simultaneously, need not to adopt thermal -insulated bridge cut -off aluminium alloy ex -trusions just to enable ordinary al -alloy door & window and has the good hot effect that hinders.
Description
Technical field
This utility model relates to building materials and ornaments technical field, is specifically related to a kind of thermal resistance aluminum alloy doors and windows.
Background technology
Improving aluminum alloy doors and windows thermal resistance performance at present and mainly use bridge-cut-off insulated aluminium alloy door and window, it has three
Problem: one is to strengthen aluminium alloy door's window profile sectional area, increases the consumption of aluminium alloy, increases door and window cost；Two
It is the middle nonmetallic materials used, mostly is plastics, the most aging, affect door and window intensity and security performance；Three are
When reclaiming door and window, plastics can produce secondary pollution.
Utility model content
For the problems referred to above, this utility model aims to provide and can solve asking of bridge-cut-off insulated aluminium alloy door and window existence
Topic, can reach again the thermal resistance aluminum alloy doors and windows of thermal resistance effect as bridge-cut-off insulated aluminium alloy door and window.
For realizing this technical purpose, scheme of the present utility model is: a kind of thermal resistance aluminum alloy doors and windows, including door and window
Frame and door and window cover, described sash is one-body molded with described door and window cover, described sash and the material of described door and window cover
Matter is aluminium alloy extrusions, and the outside of described aluminium alloy extrusions is additionally provided with coating, and described coating is the most successively
For epoxy coating, nanometer heat resistant layer and protective layer, described epoxy coating is epoxy coating, described nanometer
Heat resistant layer is by including but not limited to nano-indium stannum oxide, nanometer titanium dioxide silica aerogel and nano-porous ceramic aggregate
Etc. being composited, described protective layer is polyester or fluorocarbon varnish.It is coated with by spraying method at aluminium alloy section surface
Cover epoxy coating and form epoxy coating, after epoxy coating dry solidification, then spray nanometer thermal resistance coating shape
Becoming nanometer heat resistant layer, after solidification to be dried, finally spraying polyester or fluorocarbon varnish are as protective layer, dry solidification
?.
As preferably, in order to promote the thermal resistance effect of aluminum alloy doors and windows, the nano oxygen that described nanometer heat resistant layer includes
Change indium stannum, nanometer titanium dioxide silica aerogel and nano-porous ceramic aggregate materials quality than scope be 1:(1～
5): (10～25), optimum quality ratio is 1:3:15.
As preferably, in order to promote the thermal resistance effect of aluminum alloy doors and windows, described nanometer heat resistant layer thickness be 30～
65 μm, optimum thickness is 50 μm.
This utility model by setting coating in the outside of aluminium alloy extrusions, and coating is followed successively by epoxy painting by inner putting in place
Layer, nanometer heat resistant layer and protective layer, nanometer heat resistant layer is by including but not limited to nano-indium stannum oxide, nanometer two
Silica aerogel is composited with nano-porous ceramic aggregate etc., and nanometer thermal resistance coating is coated in epoxy coating
And between protective layer, it is possible to reduce itself and air contact so that it is oxidation rate slows down；This utility model is adopted simultaneously
Use nanometer heat resistant layer, it is not necessary to use heat-insulating bridge-cut-off aluminium alloy extrusions just common aluminum alloy door and window can be made to have good
Thermal resistance effect.
Accompanying drawing explanation
Fig. 1 is cross section structure schematic diagram outside this utility model aluminium.
Wherein: 1. aluminium alloy extrusions, 2. epoxy coating, 3. nanometer heat resistant layer, 4. protective layer.
Detailed description of the invention
With specific embodiment, this utility model is described in further details below in conjunction with the accompanying drawings.
As it is shown in figure 1, a kind of thermal resistance aluminum alloy doors and windows of most preferred embodiment of the present utility model, including sash
And door and window cover, described sash is one-body molded with described door and window cover, described sash and the material of described door and window cover
Being aluminium alloy extrusions 1, the outside of described aluminium alloy extrusions 1 is additionally provided with coating, and described coating depends on from inside to outside
Secondary for epoxy coating 2, nanometer heat resistant layer 3 and protective layer 4, described epoxy coating 2 is epoxy coating,
Described nanometer heat resistant layer 3 is by including but not limited to that nano-indium stannum oxide, nanometer titanium dioxide silica aerogel are many with nanometer
Hole ceramic aggregate etc. is composited, and described protective layer 4 is polyester or fluorocarbon varnish.Lead at aluminium alloy section surface
Crossing spraying method coating epoxy coating and form epoxy coating, after epoxy coating dry solidification, then spraying is received
Rice thermal resistance coating forms nanometer heat resistant layer, and after solidification to be dried, finally spraying polyester or fluorocarbon varnish are as protection
Layer, dry solidification.
As preferably, in order to promote the thermal resistance effect of aluminum alloy doors and windows, the nanometer that described nanometer heat resistant layer 3 includes
The quality of tin indium oxide, nanometer titanium dioxide silica aerogel and nano-porous ceramic aggregate materials is 1 than scope:
(1～5): (10～25), optimum quality ratio is 1:3:15.
As preferably, in order to promote the thermal resistance effect of aluminum alloy doors and windows, described nanometer heat resistant layer 3 thickness be 30～
65 μm, optimum thickness is 50 μm.
This utility model by setting coating in the outside of aluminium alloy extrusions, and coating is followed successively by epoxy painting by inner putting in place
Layer, nanometer heat resistant layer and protective layer, nanometer heat resistant layer is by including but not limited to nano-indium stannum oxide, nanometer two
Silica aerogel is composited with nano-porous ceramic aggregate etc., and nanometer thermal resistance coating is coated in epoxy coating
And between protective layer, it is possible to reduce itself and air contact so that it is oxidation rate slows down；This utility model is adopted simultaneously
Use nanometer heat resistant layer, it is not necessary to use heat-insulating bridge-cut-off aluminium alloy extrusions just common aluminum alloy door and window can be made to have good
Thermal resistance effect.
The above, preferred embodiment the most of the present utility model, not in order to limit this utility model, every
Any trickle amendment, the equivalent above example made according to technical spirit of the present utility model and change
Enter, within should be included in the protection domain of technical solutions of the utility model.
Claims (2)
1. thermal resistance aluminum alloy doors and windows; including sash and door and window cover; described sash is one-body molded with described door and window cover; described sash is aluminium alloy extrusions with the material of described door and window cover; it is characterized in that: the outside of described aluminium alloy extrusions is additionally provided with coating; described coating is followed successively by epoxy coating, nanometer heat resistant layer and protective layer from inside to outside, and described epoxy coating is epoxy coating, and described protective layer is polyester or fluorocarbon varnish.
Thermal resistance aluminum alloy doors and windows the most according to claim 1, it is characterised in that: described nanometer heat resistant layer thickness is 30～65 μm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521132626.4U CN205577725U (en) | 2015-12-30 | 2015-12-30 | Hinder hot al -alloy door & window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521132626.4U CN205577725U (en) | 2015-12-30 | 2015-12-30 | Hinder hot al -alloy door & window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205577725U true CN205577725U (en) | 2016-09-14 |
Family
ID=56882556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521132626.4U Expired - Fee Related CN205577725U (en) | 2015-12-30 | 2015-12-30 | Hinder hot al -alloy door & window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205577725U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114986093A (en) * | 2022-05-27 | 2022-09-02 | 绍兴禹馨装饰有限公司 | Production process of seamless screen window aluminum alloy frame |
-
2015
- 2015-12-30 CN CN201521132626.4U patent/CN205577725U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114986093A (en) * | 2022-05-27 | 2022-09-02 | 绍兴禹馨装饰有限公司 | Production process of seamless screen window aluminum alloy frame |
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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 |
Granted publication date: 20160914 Termination date: 20191230 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |