CN215512725U - Heat-insulating laminated glass - Google Patents
Heat-insulating laminated glass Download PDFInfo
- Publication number
- CN215512725U CN215512725U CN202121322838.4U CN202121322838U CN215512725U CN 215512725 U CN215512725 U CN 215512725U CN 202121322838 U CN202121322838 U CN 202121322838U CN 215512725 U CN215512725 U CN 215512725U
- Authority
- CN
- China
- Prior art keywords
- layer
- glass
- glass layer
- film
- aerogel
- 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.)
- Active
Links
Images
Landscapes
- Laminated Bodies (AREA)
Abstract
The utility model relates to the technical field of glass, in particular to heat-insulating laminated glass which comprises a first glass layer, a second glass layer and a third glass layer which are arranged from top to bottom, wherein a porous adhesive layer and a nanoparticle adhesive layer are arranged between the first glass layer and the second glass layer, an aerogel layer is arranged between the second glass layer and the third glass layer, an infrared reflection film is arranged between the aerogel layer and the second glass layer, and a polyurethane film is arranged on the upper surface of the first glass layer. The glass has the beneficial effects that the heat insulation performance is improved, and the heat insulation performance of the glass is greatly improved by using the aerogel as a main heat insulation material and utilizing the outstanding heat insulation performance of the aerogel. In addition, residual radiation can be reflected by the arranged infrared reflection film, and lower thermal conductivity and better optical performance are shown.
Description
Technical Field
The utility model relates to the technical field of glass, in particular to heat-insulating laminated glass.
Background
Laminated glass is a kind of multilayer glass, the laminated glass is a composite glass product formed by two or more pieces of glass and one or more layers of organic polymer adhesive between them, and the glass usually has certain rigidity, high toughness, and is not easy to scatter when broken, and is widely used in building and decoration industries. With the improvement of awareness of environmental protection and energy conservation, laminated glass also has requirements on energy-saving performance, such as building glass, glass trestles, cable cars and the like applied in high-altitude environments, on the premise of having excellent mechanical properties, the laminated glass needs to have good heat-insulating performance to resist impact influence brought by the outside, and therefore, based on the requirements, the heat-insulating laminated glass with better heat insulation and fire resistance is invented to improve the laminated glass.
SUMMERY OF THE UTILITY MODEL
The utility model provides a heat-insulating laminated glass, which achieves double improvement of impact resistance and fireproof heat-insulating capability through structural design of glass and a multilayer structure.
In order to achieve the purpose, the utility model is realized by the following technical scheme:
the utility model provides a thermal-insulated doubling glass, includes first glass layer, second glass layer and the third glass layer that from top to bottom sets up, first glass layer with be provided with porous glue film and nanoparticle glue film between the second glass layer, the second glass layer with be provided with the aerogel layer between the third glass layer, the aerogel layer with be provided with infrared reflection membrane between the second glass layer, first glass layer upper surface is provided with the polyurethane film.
Preferably, a magnesium silicate coating is disposed between the polyurethane film and the first glass layer.
Preferably, the porous glue layer is a bonding glue layer formed by SPG glue.
Preferably, the nanoparticle glue layer is an SPG porous glue film layer with uniformly distributed nano silicon nitride particles.
Preferably, the infrared reflection film is a titanium dioxide plated film.
The utility model provides a heat-insulating laminated glass. The method has the following beneficial effects:
through the SPG porous adhesive film layer that adopts nanometer silicon nitride granule, guaranteed the stable combination of first glass layer and second glass layer to improved heat-proof quality, through using the aerogel as main thermal insulation material, utilized the outstanding heat-proof quality of aerogel moreover, makeed this glass's heat-proof quality obtain improving by a wide margin. In addition, residual radiation can be reflected by the arranged infrared reflection film, and lower thermal conductivity and better optical performance are shown.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
In the figure: 1. a first glass layer; 2. a second glass layer; 3. a third glass layer; 4. a porous adhesive layer; 5. a nanoparticle glue layer; 6. an aerogel layer; 7. an infrared reflective film; 8. a polyurethane film; 9. and coating magnesium silicate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the utility model and are not to be construed as limiting the utility model.
As shown in fig. 1, the present invention provides a technical solution: the utility model provides a thermal-insulated doubling glass, includes first glass layer 1, second glass layer 2 and the third glass layer 3 that from top to bottom sets up, first glass layer 1 with be provided with porous glue film 4 and nanoparticle glue film 5 between the second glass layer 2, second glass layer 2 with be provided with aerogel layer 6 between the third glass layer 3, aerogel layer 6 with be provided with infrared reflection membrane 7 between the second glass layer 2, 1 upper surface on first glass layer is provided with polyurethane film 8.
In the utility model, the magnesium silicate coating 9 is arranged between the polyurethane film 8 and the first glass layer 1, the polyurethane film 8 is a film material which is prepared by using polyethylene glycol terephthalate as a raw material, preparing a thick sheet by adopting an extrusion method and performing biaxial stretching, and the film material has the characteristics of excellent mechanical property, high rigidity, hardness and toughness, puncture resistance, friction resistance, high temperature and low temperature resistance, chemical resistance, oil resistance, air tightness and aroma retention, so that the overall high temperature resistance can be improved through the polyurethane film 8.
In the utility model, the porous adhesive layer 4 is a bonding adhesive layer formed by SPG adhesive
In the utility model, the nano-particle glue layer 5 is an SPG porous glue film layer with uniformly distributed nano silicon nitride particles
In the present invention, the infrared reflection film 7 is a titanium dioxide coating film.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (5)
1. The utility model provides a thermal-insulated doubling glass which characterized in that: including first glass layer, second glass layer and the third glass layer that from top to bottom sets up, first glass layer with be provided with porous glue film and nanoparticle glue film between the second glass layer, the second glass layer with be provided with the aerogel layer between the third glass layer, the aerogel layer with be provided with infrared reflection membrane between the second glass layer, first glass layer upper surface is provided with the polyurethane film.
2. The insulated laminated glass according to claim 1, wherein: and a magnesium silicate coating is arranged between the polyurethane film and the first glass layer.
3. The insulated laminated glass according to claim 1, wherein: the porous adhesive layer is an adhesive layer formed by SPG adhesive.
4. The insulated laminated glass according to claim 1, wherein: the nano-particle glue layer is an SPG porous glue film layer with uniformly distributed nano silicon nitride particles.
5. The insulated laminated glass according to claim 1, wherein: the infrared reflection film is a titanium dioxide coating film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121322838.4U CN215512725U (en) | 2021-06-15 | 2021-06-15 | Heat-insulating laminated glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121322838.4U CN215512725U (en) | 2021-06-15 | 2021-06-15 | Heat-insulating laminated glass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215512725U true CN215512725U (en) | 2022-01-14 |
Family
ID=79808087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121322838.4U Active CN215512725U (en) | 2021-06-15 | 2021-06-15 | Heat-insulating laminated glass |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215512725U (en) |
-
2021
- 2021-06-15 CN CN202121322838.4U patent/CN215512725U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101602580B (en) | Laminated glass with nanometer thermal insulation coating and product thereof | |
| US8844218B2 (en) | Aerogel window film system | |
| CN107240617A (en) | A kind of compound high water vapor rejection solar cell backboard film and preparation method thereof | |
| CN106273702A (en) | A kind of super thin shape metal composite layered product and production technology thereof | |
| CN2926221Y (en) | Infrared reflecting-coating laminated glass | |
| CN108625744B (en) | Composite glass with built-in multilayer aerogel and preparation method thereof | |
| CN215512725U (en) | Heat-insulating laminated glass | |
| CN202024028U (en) | Heat insulating film | |
| CN211054571U (en) | High heat insulation laminated glass | |
| CN209836074U (en) | Heat-insulating explosion-proof film for household glass window | |
| JP2016507704A (en) | Vacuum insulation core material made of melamine resin cured foam, vacuum insulation material using the same, and method for producing the same | |
| CN210026521U (en) | Multifunctional heat insulation film | |
| CN203869356U (en) | Solar heat absorption and thermal insulation coated plate | |
| CN202530588U (en) | Novel dispersion compensation fiber (DCF) nanometer plate integrating degasification, fire prevention and heat preservation | |
| CN215517192U (en) | Composite interlayer heat insulation glass | |
| CN210288951U (en) | Porcelain aluminum veneer | |
| CN2714309Y (en) | Environment-friendly type thermal insulation composite membrane | |
| CN220129696U (en) | Thermal-insulation toughened laminated glass | |
| CN215551683U (en) | High-toughness waterproof laminating paper | |
| CN214115365U (en) | Energy-saving laminated glass | |
| CN214111841U (en) | High-heat-shrinkage polyester film capable of avoiding secondary shrinkage | |
| CN213623958U (en) | PVB film with good heat-insulating effect | |
| CN217258821U (en) | Multilayer composite integrated heat-insulation microporous membrane | |
| CN210759619U (en) | Safety thermal stability toughened glass | |
| CN208392813U (en) | A kind of high barrier low transparency PET composite membrane |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |