CN107540237A - A kind of manufacture method of sunshade heat-absorption coated mass colouring F green glass - Google Patents
A kind of manufacture method of sunshade heat-absorption coated mass colouring F green glass Download PDFInfo
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- CN107540237A CN107540237A CN201710984147.2A CN201710984147A CN107540237A CN 107540237 A CN107540237 A CN 107540237A CN 201710984147 A CN201710984147 A CN 201710984147A CN 107540237 A CN107540237 A CN 107540237A
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- green glass
- mass colouring
- ethene
- film layer
- manufacture method
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Abstract
The invention discloses a kind of manufacture method of sunshade heat-absorption coated mass colouring F green glass, comprise the following steps：(1) molten tin bath reaction temperature be 650~660 DEG C conversion zone homonymy order set can free switching two plated film reaction units；(2) each group in the film layer unstrpped gas containing silane and ethene is distributed into gas mixer and carries out pressure mixing, it is sent into again by accurate metering system in the two platings membrane reactor and plating film reaction is carried out to the mass colouring F green glass substrate in molten tin bath, obtains the sunshade heat-absorption coated mass colouring F green glass.The present invention can obtain the mass colouring F green glass with different shading coefficient values by changing in film layer unstrpped gas the ratio of silane and ethene online, meet the market demand.
Description
Technical field
The invention belongs to glassmaking art, and in particular to a kind of sunshade heat-absorption coated mass colouring F green glass
Manufacture method.
Background technology
With developing rapidly for China's construction business, to the performance requirement more and more higher of glass, function is becalmed by original
Keep off the rain till now possess environmental protection, energy-conservation, sound insulation, attractive in appearance etc., coated glass just transports Ying Ersheng, and domestic plated film has offline plating
Film, on-line coating, also constantly innovation in its technology and performance, online sunlight controlling coated glass is a kind of plated film glass of characteristic
Glass product, there is certain control action to wavelength 380-1800nm sunshine.Using online CVD techniques in float glass table
One layer of uniform, ultra-thin silicon fiml is plated in face, and this kind of film layer is particularly plated on coloured glass, has fine shading performance, color glass
Glass, which plates this film layer, has the characteristics of good sunlight control and insulation, so as to realize energy-saving effect, and color glass plated film
With preferable aesthetic.The production of this kind of coated glass in the country tends to be ripe at present, and the glass enterprise such as blue star, credit China can
More stable production.Although sunlight controlling coated glass, for Gongjian's standard, its U value is unsatisfactory, because in the summer
Its excellent shading performance of season, it is possible to reduce the heat got in, so as to reduce refrigeration air-conditioner energy consumption, furthermore the gorgeous U.S. of color
See, there be larger market in middle-size and small-size (county) city of temperature climate and hot area at home.Therefore, the green coated glasses of F can
The colour system of abundant coloured glass and its coated glass, meets the needs of market diversification.
The content of the invention
It is an object of the invention to provide a kind of online manufacture method of sunshade heat-absorption coated mass colouring F green glass.
Technical scheme is as follows：
A kind of online manufacture method of sunshade heat-absorption coated mass colouring F green glass, comprises the following steps：
(1) molten tin bath reaction temperature be 645~660 DEG C conversion zone homonymy order set can free switching two
Plated film reaction unit；
(2) each group in the film layer unstrpped gas containing silane and ethene is distributed into gas mixer press and mixed
Close, then be sent into by accurate metering system in the two platings membrane reactor and the mass colouring F green glass substrates in molten tin bath are plated
Film reaction, obtain the sunshade heat-absorption coated mass colouring F green glass, wherein, by change in film layer unstrpped gas silane and
The ratio of ethene obtains different shading coefficient values；
In above-mentioned film layer unstrpped gas, the percent by volume of silane is 11.2~17.7%, and the percent by volume of ethene is 8
~8.8%, surplus is nitrogen.
In a preferred embodiment of the invention, the purity of the ethene is 99.99%.
In a preferred embodiment of the invention, the purity of the nitrogen is 99.99%
The beneficial effects of the invention are as follows：The present invention can be online by changing the ratio of silane and ethene in film layer unstrpped gas
Example obtains the mass colouring F green glass with different shading coefficient values, meets the market demand.
Brief description of the drawings
Fig. 1 is the optical performance curve figure for the sunshade heat-absorption coated mass colouring F green glass that the embodiment of the present invention 1 manufactures.
Embodiment
Technical scheme is further detailed and described below by way of embodiment combination accompanying drawing.
Embodiment 1
(1) molten tin bath reaction temperature be 650~660 DEG C conversion zone homonymy order set can free switching two
Plated film reaction unit；
(2) each group in the film layer unstrpped gas containing silane and ethene is distributed into gas mixer press and mixed
Close, then be sent into by accurate metering system in the two platings membrane reactor and the mass colouring F green glass substrates in molten tin bath are plated
Film reaction, the sunshade heat-absorption coated mass colouring F green glass is obtained, wherein, film layer unstrpped gas diffuses through boundary layer simultaneously
Contact mass colouring F green glass substrate surfaces；Each component in film layer unstrpped gas is adsorbed in mass colouring F green glass substrate tables
Plated film chemical reaction occurs for face, and the reaction temperature of film layer is 650~660 DEG C, and simple substance is coated with mass colouring F green glass substrates
Silicon mixture (Si: SiC), and by changing chemicals (SiH4∶C2H4) ratio, so as to obtain different shading coefficient (SC) values
Sunshade heat-absorption coated mass colouring F green glass.
In above-mentioned film layer unstrpped gas, the percent by volume of silane is 11.2~17.7%, and purity is 99.99% ethene
Percent by volume be 8~8.8%, surplus is the nitrogen that purity is 99.99%.
The optical performance curve of sunshade heat-absorption coated mass colouring F green glass is as shown in figure 1, its L/ made from the present embodiment
A/B/T performance parameters are as shown in the table：
Embodiment 2
(1) molten tin bath reaction temperature be 645~655 DEG C conversion zone homonymy order set can free switching two
Plated film reaction unit；
(2) each group in the film layer unstrpped gas containing silane and ethene is distributed into gas mixer press and mixed
Close, then be sent into by accurate metering system in the two platings membrane reactor and the mass colouring F green glass substrates in molten tin bath are plated
Film reaction, the sunshade heat-absorption coated mass colouring F green glass is obtained, wherein, film layer unstrpped gas diffuses through boundary layer simultaneously
Contact mass colouring F green glass substrate surfaces；Each component in film layer unstrpped gas is adsorbed in mass colouring F green glass substrate tables
Plated film chemical reaction occurs for face, and the reaction temperature of film layer is 650~660 DEG C, and simple substance is coated with mass colouring F green glass substrates
Silicon mixture (Si: SiC), and by changing chemicals (SiH4∶C2H4) ratio, so as to obtain different shading coefficient (SC) values
Sunshade heat-absorption coated mass colouring F green glass.
In above-mentioned film layer unstrpped gas, the percent by volume of silane is 12.2~16.7%, and purity is 99.99% ethene
Percent by volume be 5~6.8%, surplus is the nitrogen that purity is 99.99%.
The L/A/B/T performance parameters of sunshade heat-absorption coated mass colouring F green glass are as shown in the table made from the present embodiment：
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | |
| T | 23.71 | 22.97 | 22.84 | 23.18 | 23.59 | 23.95 | 22.95 | 23.34 | 22.78 | 23.25 | 23.29 | 23.52 |
| L | 57.3 | 56.24 | 56.78 | 56.71 | 56.03 | 56.87 | 55.92 | 55.2 | 58.17 | 56.77 | 56.85 | 57.14 |
| a | -1.61 | -1.51 | -1.56 | -1.43 | -1.84 | -1.66 | -1.54 | -1.54 | -1.53 | -1.51 | -1.55 | -1.45 |
| b | -0.33 | -0.24 | -0.35 | -0.37 | -0.18 | -0.19 | 0.27 | -0.15 | -0.27 | -0.51 | -0.54 | -0.25 |
The foregoing is only a preferred embodiment of the present invention, therefore can not limit the scope that the present invention is implemented according to this, i.e.,
The equivalent changes and modifications made according to the scope of the claims of the present invention and description, all should still it belong in the range of the present invention covers.
Claims (3)
- A kind of 1. online manufacture method of sunshade heat-absorption coated mass colouring F green glass, it is characterised in that：Comprise the following steps：(1) molten tin bath reaction temperature be 645~660 DEG C conversion zone homonymy order set can free switching two plated films Reaction unit；(2) each group in the film layer unstrpped gas containing silane and ethene is distributed into gas mixer and carries out pressure mixing, It is sent into again by accurate metering system anti-to the mass colouring F green glass substrate progress plated film in molten tin bath in the two platings membrane reactor Should, the sunshade heat-absorption coated mass colouring F green glass is obtained, wherein, by changing silane and ethene in film layer unstrpped gas Ratio obtain different shading coefficient values；In above-mentioned film layer unstrpped gas, the percent by volume of silane is 11.2~17.7%, the percent by volume of ethene for 5~ 8.8%, surplus is nitrogen.
- 2. online manufacture method as claimed in claim 1, it is characterised in that：The purity of the ethene is 99.99%.
- 3. online manufacture method as claimed in claim 1, it is characterised in that：The purity of the nitrogen is 99.99%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710984147.2A CN107540237A (en) | 2017-10-20 | 2017-10-20 | A kind of manufacture method of sunshade heat-absorption coated mass colouring F green glass |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710984147.2A CN107540237A (en) | 2017-10-20 | 2017-10-20 | A kind of manufacture method of sunshade heat-absorption coated mass colouring F green glass |
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| CN107540237A true CN107540237A (en) | 2018-01-05 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112851141A (en) * | 2020-12-30 | 2021-05-28 | 漳州旗滨玻璃有限公司 | Preparation method of silicon-based nano composite film sunlight glass |
| CN115806393A (en) * | 2022-12-09 | 2023-03-17 | 耀华(秦皇岛)玻璃技术开发有限公司 | Online siliceous sunlight coating system of super large sheet width float glass |
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| CN1488777A (en) * | 2003-07-28 | 2004-04-14 | 杭州浙大高特材料科技有限公司 | Mixed gas for galss coating and preparing method thereof |
| CN101224951A (en) * | 2008-02-19 | 2008-07-23 | 浙江大学 | Nano-silicon composite carbon coated glass and quick-response on-line preparation method thereof |
| CN102584023A (en) * | 2012-02-22 | 2012-07-18 | 株洲旗滨集团股份有限公司 | Solar control coated glass preparation method and glass thereof |
| CN103641329A (en) * | 2013-11-27 | 2014-03-19 | 常熟市赛蒂镶嵌玻璃制品有限公司 | Preparation method of sunlight controlled coated glass |
| WO2017005621A1 (en) * | 2015-07-07 | 2017-01-12 | Agc Glass Europe | Glass substrate with increased weathering and chemcial resistance |
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2017
- 2017-10-20 CN CN201710984147.2A patent/CN107540237A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1488777A (en) * | 2003-07-28 | 2004-04-14 | 杭州浙大高特材料科技有限公司 | Mixed gas for galss coating and preparing method thereof |
| CN101224951A (en) * | 2008-02-19 | 2008-07-23 | 浙江大学 | Nano-silicon composite carbon coated glass and quick-response on-line preparation method thereof |
| CN102584023A (en) * | 2012-02-22 | 2012-07-18 | 株洲旗滨集团股份有限公司 | Solar control coated glass preparation method and glass thereof |
| CN103641329A (en) * | 2013-11-27 | 2014-03-19 | 常熟市赛蒂镶嵌玻璃制品有限公司 | Preparation method of sunlight controlled coated glass |
| WO2017005621A1 (en) * | 2015-07-07 | 2017-01-12 | Agc Glass Europe | Glass substrate with increased weathering and chemcial resistance |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112851141A (en) * | 2020-12-30 | 2021-05-28 | 漳州旗滨玻璃有限公司 | Preparation method of silicon-based nano composite film sunlight glass |
| CN112851141B (en) * | 2020-12-30 | 2023-03-31 | 漳州旗滨玻璃有限公司 | Preparation method of silicon-based nano composite film sunlight glass |
| CN115806393A (en) * | 2022-12-09 | 2023-03-17 | 耀华(秦皇岛)玻璃技术开发有限公司 | Online siliceous sunlight coating system of super large sheet width float glass |
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