CN209940852U - Phosphorus-doped self-cleaning asymmetric double-silver LOW-E glass - Google Patents
Phosphorus-doped self-cleaning asymmetric double-silver LOW-E glass Download PDFInfo
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- CN209940852U CN209940852U CN201920410781.XU CN201920410781U CN209940852U CN 209940852 U CN209940852 U CN 209940852U CN 201920410781 U CN201920410781 U CN 201920410781U CN 209940852 U CN209940852 U CN 209940852U
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Abstract
The application discloses two silver-colored LOW-E glass of asymmetric class of phosphorus doping self-cleaning, include first glass substrate and locate the second glass substrate of first glass substrate rear side, first glass substrate with be equipped with the cavity seal chamber between the second glass substrate, first glass substrate include the substrate glass substrate with set gradually in TiO on the substrate glass substrate rear sidexA film layer, a first AZO film layer, a Cu film layer, a first NiCr film layer, and ZnSnO4A film layer, a second AZO film layer, an Ag film layer, a second NiCr film layer, and Si3N4Film layer and glass substrate arranged on the substrateA phosphorus titanium dioxide composite film layer on the front side of the sheet. The glass curtain wall cleaning device has the outstanding characteristics of low radiance, high light transmittance and the like, and also has a self-cleaning effect of visible light response, so that the cleaning times of the glass curtain wall can be greatly reduced, and the production cost can be greatly reduced.
Description
[ technical field ] A method for producing a semiconductor device
The application relates to the technical field of coated glass, in particular to phosphorus-doped self-cleaning asymmetric double-silver LOW-E glass.
[ background of the invention ]
The LOW-E hollow glass has good characteristics of the LOW-E hollow glass, such as heat insulation, heat preservation, sound insulation, ultraviolet resistance and the like, and does not generate light pollution, thereby being a green, energy-saving and environment-friendly glass building material in the true sense.
However, the existing LOW-E hollow glass is difficult to use and maintain, and the glass needs to be cleaned regularly, especially the cleaning of high-rise glass curtain walls, which is a high-risk work.
[ Utility model ] content
The application aims to solve the technical problems in the prior art and provides the phosphorus-doped self-cleaning asymmetric double-silver LOW-E glass.
In order to solve the technical problem, the method is realized by the following technical scheme:
the phosphorus-doped self-cleaning asymmetric double-silver LOW-E glass comprises a first glass substrate and a second glass substrate arranged on the rear side of the first glass substrate, wherein a hollow sealed cavity is arranged between the first glass substrate and the second glass substrate, the first glass substrate comprises a substrate glass substrate and a TiOx film layer, a first AZO film layer, a Cu film layer, a first NiCr film layer, a ZnSnO film layer and a second NiCr film layer which are sequentially arranged on the rear side of the substrate glass substrate4Film layer, second AZO film layer, Ag film layer and the second AZO film layerTwo NiCr film layers, Si3N4The film layer and the phosphorus-titanium dioxide composite film layer are arranged on the front side of the substrate glass substrate.
The phosphorus-doped self-cleaning asymmetric double-silver LOW-E glass has the thickness of 80-120 nm.
The phosphorus-doped self-cleaning asymmetric double-silver LOW-E glass has the TiOx film layer with the thickness of 20-45 nm.
The phosphorus-doped self-cleaning asymmetric double-silver LOW-E glass has the Cu film layer with the thickness of 8-10 nm.
The phosphor-doped self-cleaning asymmetric double-silver LOW-E glass is ZnSnO4The thickness of the film layer is 50-85 nm.
According to the phosphorus-doped self-cleaning asymmetric double-silver LOW-E glass, the thicknesses of the first AZO film layer and the second AZO film layer are both 300-500 nm.
The phosphorus-doped self-cleaning asymmetric double-silver LOW-E glass has the Ag film layer thickness of 8-10 nm.
According to the phosphorus-doped self-cleaning asymmetric double-silver LOW-E glass, the thicknesses of the first NiCr film layer and the second NiCr film layer are both 3-5 nm.
The phosphorus-doped self-cleaning asymmetric double-silver LOW-E glass comprises Si3N4The thickness of the film layer is 50-85 nm.
Compared with the prior art, the application has the following advantages:
1. the TiOx film layer, the first AZO film layer, the Cu film layer, the first NiCr film layer and the ZnSnO film layer are arranged on the substrate4A film layer, the second AZO film layer, the Ag film layer, the second NiCr film layer and the Si3N4The rete combines together in order to form asymmetric class two silver-colored LOW-E rete structure, and by the Cu rete replaces first layer Ag layer, makes then this application not only have LOW radiance, high luminousness, and still can reduce in production cost by a wide margin, simultaneously through compound rete of phosphorus titanium dioxide makes this application have the self-cleaning effect of visible light response to glass that can significantly reduceThe washing number of times of curtain, in addition, through the sealed chamber of cavity still can make this application have thermal-insulated heat preservation, give sound insulation etc. outstanding characteristic, has richened the functional characteristic of this application on very big limit, and then can satisfy in more and more user demands.
2. The solar photovoltaic power generation system has excellent energy-saving effect, and has outstanding performances of 40-70% of visible light transmittance, less than 10% of infrared transmittance, less than 1.7% of heat transfer coefficient, less than 0.4% of sun-shading coefficient, less than 0.05% of radiance and the like.
[ description of the drawings ]
FIG. 1 is a schematic view of a phosphorus doped self-cleaning asymmetric double silver LOW-E glass of the present application.
[ detailed description ] embodiments
The present application will be described in further detail below with reference to the accompanying drawings by way of specific embodiments.
As shown in fig. 1, the phosphorus-doped self-cleaning asymmetric double-silver LOW-E glass comprises a first glass substrate 1 and a second glass substrate 2 arranged on the rear side of the first glass substrate 1, wherein a hollow sealed cavity 3 is arranged between the first glass substrate 1 and the second glass substrate 2, the first glass substrate 1 comprises a substrate glass substrate 10, and a TiOx film layer 12, a first AZO film layer 13, a Cu film layer 14, a first NiCr film layer 15, a ZnSnO film layer 12, which are sequentially arranged on the rear side of the substrate glass substrate 104A film 16, a second AZO film 17, an Ag film 18, a second NiCr film 19, and Si3N4A film layer 20 and a phosphorus-titanium dioxide composite film layer 11 arranged on the front side of the substrate glass substrate 10.
The TiOx film layer 12, the first AZO film layer 13, the Cu film layer 14, the first NiCr film layer 15 and the ZnSnO film layer4A film 16, the second AZO film 17, the Ag film 18, the second NiCr film 19 and the Si3N4Film 20 combines together in order to form asymmetric class two silver-colored LOW-E membranous layer structure, and by Cu rete 14 replaces first layer Ag layer, makes this application not only have LOW radiance, high luminousness then, and still can reduce manufacturing cost by a wide margin, simultaneously through compound rete 11 of phosphorus titanium dioxide makes this application have visible light response fromClean effect to can reduce glass curtain wall's washing number of times greatly, in addition, through the sealed chamber of cavity 3 still can make this application have thermal-insulated heat preservation, give sound insulation etc. outstanding characteristic, has richened the functional characteristic of this application on the very big limit, and then can satisfy in more and more user demand.
The thickness of the phosphorus-titanium dioxide composite film layer 11 is 80-120 nm, and preferably 100 nm. The method has the advantages that the phosphorus-titanium dioxide composite film layer 11 can be made of the phosphorus-titanium dioxide composite material, and the phosphorus-titanium dioxide composite material can be in the anatase crystal form in cylindrical directional distribution, so that visible light can respond in a 380-780 nm wave band, the self-cleaning effect is good, the cleaning frequency of the glass can be effectively reduced, and the application space of the coated self-cleaning glass can be enlarged.
The thickness of the TiOx film layer 12 is 20-45 nm. It has advantages in that adhesiveness can be improved and also direct irradiation of ultraviolet rays can be effectively resisted.
The thickness of the Cu film layer 14 is 8-10 nm. The functional layer is formed to reflect infrared rays, and the first silver layer is replaced, so that the production cost can be reduced by 30%, and in addition, the color of the coating is neutral, so that the coating has high visible light transmittance.
The ZnSnO4The thickness of the film layer 16 is 50-85 nm. The medium aims to form an intermediate medium, improve the visible light transmittance and have higher mechanical property.
The thickness of the first AZO film layer 13 and the thickness of the second AZO film layer 17 are both 300-500 nm. The purpose of the method is to reduce the transmittance of infrared rays.
The thickness of the Ag film layer 18 is 8-10 nm. The purpose of which is to form a functional layer for enhancing the effect of reflecting infrared rays.
The thicknesses of the first NiCr film layer 15 and the second NiCr film layer 19 are both 3-5 nm. The purpose of which is to form a functional layer for reflecting infrared rays.
Said Si3N4The thickness of the film layer 20 is 50-85 nm. The purpose is to form a high refractive index film layer so that the present application is not onlyHas high visible light transmittance and high mechanical performance.
The second glass substrate 2 and the substrate glass substrate 10 are both made of float glass, and the thickness of the second glass substrate and the substrate glass substrate is 4-10 mm, so that the float glass has the advantages of being neat in surface, good in flatness, strong in optical performance, good in transparency, brightness, purity, bright in indoor light and the like.
The TiOx film layer 12, the first AZO film layer 13, the Cu film layer 14, the first NiCr film layer 15 and the ZnSnO film layer4A film 16, the second AZO film 17, the Ag film 18, the second NiCr film 19 and the Si3N4Rete 20 combines together in order to form two silver-colored LOW-E rete structures of asymmetric class, and by Cu rete 14 replaces first layer Ag layer, makes then this application not only have LOW radiance, high luminousness, and still can reduce manufacturing cost by a wide margin, simultaneously passes through compound rete 11 of phosphorus titanium dioxide makes this application have the self-cleaning effect of visible light response to can reduce glass curtain's washing number of times greatly, in addition, through cavity seal chamber 3 still can make this application have outstanding characteristics such as thermal-insulated heat preservation, syllable-dividing, has richened the functional characteristic of this application in very big limit, and then can satisfy in more and more user demands.
As described above, the embodiments of the present application have been described in detail, but the present application is not limited to the above embodiments. Even if various changes are made in the present application, the protection scope of the present application is still included.
Claims (9)
1. Phosphorus-doped self-cleaning asymmetric double-silver LOW-E glass, which is characterized in that: the glass substrate comprises a first glass substrate (1) and a second glass substrate (2) arranged on the rear side of the first glass substrate (1), wherein a hollow sealed cavity (3) is formed between the first glass substrate (1) and the second glass substrate (2), the first glass substrate (1) comprises a substrate glass substrate (10) and a TiOx film layer (12), a first AZO film layer (13), a Cu film layer (14), a first NiCr film layer (15), a ZnSnO film layer (13), a first NiCr film layer (15) and a second ZnSnO film layer which are sequentially arranged on the rear side of the substrate glass substrate (10)4A film layer (16), a second AZO film layer (17), an Ag film layer (18), a second NiCr film layer (19), and Si3N4A film layer (20), and a phosphorus-titanium dioxide composite film layer (11) arranged on the front side of the substrate glass substrate (10).
2. The phosphorus-doped self-cleaning asymmetric double-silver-like LOW-E glass according to claim 1, wherein: the thickness of the phosphorus-titanium dioxide composite film layer (11) is 80-120 nm.
3. The phosphorus-doped self-cleaning asymmetric double-silver-like LOW-E glass according to claim 1, wherein: the thickness of the TiOx film layer (12) is 20-45 nm.
4. The phosphorus-doped self-cleaning asymmetric double-silver-like LOW-E glass according to claim 1, wherein: the thickness of the Cu film layer (14) is 8-10 nm.
5. The phosphorus-doped self-cleaning asymmetric double-silver-like LOW-E glass according to claim 1, wherein: the ZnSnO4The thickness of the film layer (16) is 50-85 nm.
6. The phosphorus-doped self-cleaning asymmetric double-silver-like LOW-E glass according to claim 1, wherein: the thickness of the first AZO film layer (13) and the thickness of the second AZO film layer (17) are both 300-500 nm.
7. The phosphorus-doped self-cleaning asymmetric double-silver-like LOW-E glass according to claim 1, wherein: the thickness of the Ag film layer (18) is 8-10 nm.
8. The phosphorus-doped self-cleaning asymmetric double-silver-like LOW-E glass according to claim 1, wherein: the thickness of the first NiCr film layer (15) and the thickness of the second NiCr film layer (19) are both 3-5 nm.
9. The phosphorus-doped self-cleaning asymmetric double-silver-like LOW-E glass as claimed in claim 1, wherein the glass is characterized byThe method comprises the following steps: said Si3N4The thickness of the film layer (20) is 50-85 nm.
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| CN201920410781.XU CN209940852U (en) | 2019-03-27 | 2019-03-27 | Phosphorus-doped self-cleaning asymmetric double-silver LOW-E glass |
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| CN201920410781.XU CN209940852U (en) | 2019-03-27 | 2019-03-27 | Phosphorus-doped self-cleaning asymmetric double-silver LOW-E glass |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109809712A (en) * | 2019-03-27 | 2019-05-28 | 揭阳市宏光镀膜玻璃有限公司 | Asymmetric class double-silver LOW-E glass of phosphorus doping self-cleaning and preparation method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109809712A (en) * | 2019-03-27 | 2019-05-28 | 揭阳市宏光镀膜玻璃有限公司 | Asymmetric class double-silver LOW-E glass of phosphorus doping self-cleaning and preparation method thereof |
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