CN105481249A - Preparation method of high temperature-resistant claret-colored glass - Google Patents
Preparation method of high temperature-resistant claret-colored glass Download PDFInfo
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- CN105481249A CN105481249A CN201510877100.7A CN201510877100A CN105481249A CN 105481249 A CN105481249 A CN 105481249A CN 201510877100 A CN201510877100 A CN 201510877100A CN 105481249 A CN105481249 A CN 105481249A
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- temperature resistant
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- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C4/00—Compositions for glass with special properties
- C03C4/02—Compositions for glass with special properties for coloured glass
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B19/00—Other methods of shaping glass
- C03B19/02—Other methods of shaping glass by casting molten glass, e.g. injection moulding
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C3/00—Glass compositions
- C03C3/04—Glass compositions containing silica
- C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
- C03C3/097—Glass compositions containing silica with 40% to 90% silica, by weight containing phosphorus, niobium or tantalum
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Glass Compositions (AREA)
Abstract
The invention discloses a preparation method of high temperature-resistant claret-colored glass. The method comprises the following steps: uniformly mixing 90-110 parts of silica, 3-7 parts of zirconium dioxide, 2-10 parts of phosphoric pentoxide, 4-12 parts of alumina, 1.5-5 parts of limestone, 0.5-1.2 parts of nickel oxide, 0.02-0.08 parts of cobalt oxide and 0.01-0.05 parts of cobalt sesquioxide, and melting the obtained mixture to obtain molten glass, quenching the molten glass in room temperature water, taking out the quenched glass, drying the glass, carrying out ball milling to obtain a coloring agent glass, uniformly mixing 90-110 parts of silica, 3-7 parts of zirconium dioxide, 2-10 parts of phosphoric pentoxide, 4-12 parts of alumina, 1.5-5 part of limestone and 0.5-1.2 parts of nickel oxide with the coloring agent glass, melting the obtained mixture, molding the molten mixture, carrying out heat insulation on the molded mixture, and cooling the obtained mixture to room temperature to obtain the high temperature-resistant claret-colored glass. The high temperature-resistant claret-colored glass has the advantages of excellent high temperature resistance, difficult swelling cracking under continuous high temperature insolation, uniform coloring and good light transmittance.
Description
Technical field
The invention belongs to tinted shade preparation method field, particularly a kind of preparation method of high temperature resistant red-purple glass.
Background technology
Along with the raising of people's living standard, tinted shade more and more receives the concern of people.The mode of production of current tinted shade has two kinds: a kind of is the body-tinted glass formed by high-temperature fusion; A kind of is the tinted shade formed by glass surface ion diffuse.Not only colorant concentrations is larger for the tinted shade prepared of scorification; and the method needs to found at a higher temperature; the method also needs to carry out secondary color at a certain temperature to goods usually simultaneously; to reach the object preparing brightly painted tinted shade, therefore its preparation technology is comparatively complicated.Surface ion diffusion colored glass is succeeded in developing by bohemian for 1932.The preparation process of surface ion diffusion colored glass generally comprises two steps: the first step is that the alkalimetal ion in nonferrous metal ion and glass exchanges, and makes nonferrous metal ion enter in glass; Second step be by exchange after goods process in reducing atmosphere, make the nonferrous metal ion after exchange be reduced to metal simple-substance, thus reach the object of colour developing.Therefore its preparation technology is comparatively complicated.In addition, also have a kind of painted by carrying out diffusion with coloring ion fused salt, the Heating temperature of fused salt is 450-600 DEG C, red-purple glass prepared by the method needs to process in reducing atmosphere equally, and the concentration of the nonferrous metal ion of the method in preparation process in fused salt will reduce gradually along with the time, make prepared goods color inconsistent, in addition, the two sides that the method makes glass all one-tenth red-purple, and amount of metal salts is larger.
Tinted shade can absorb sun visible ray, weakens the intensity of sunlight, and glass own temperature while absorption solar ray improves.The tinted shade prepared of traditional method is split up in high temperature lower easy generation heat of being exposed to the sun, and limits the scope of application of tinted shade.
Summary of the invention
For the deficiencies in the prior art, the invention provides a kind of preparation method of high temperature resistant red-purple glass.
Object of the present invention can be achieved through the following technical solutions:
A preparation method for high temperature resistant red-purple glass, comprises the following steps:
(1) by silicon-dioxide 90-110 part, zirconium dioxide 3-7 part, Vanadium Pentoxide in FLAKES 2-10 part, aluminum oxide 4-12 part, Wingdale 1.5-5 part, nickel oxide 0.5-1.2 part, cobalt oxide 0.02-0.08 part and cobalt sesquioxide 0.01-0.05 part vibration mixing or ball milling mixing;
(2) add this raw material mixed in the crucible at 1200 DEG C to carry out being melted into glass metal, glass melting temperature is 1400-1450 DEG C, and is incubated 60 minutes under glass melting temperature;
(3) the glass metal shrend in room temperature water will melted in crucible, crucible is put back in stove, and makes furnace temperature remain on 1200 DEG C; Taken out by the glass dregs of shrend, oven dry is milled to 30-40 order and namely obtains tinting material glass;
(4) by above-mentioned to silicon-dioxide 90-110 part, zirconium dioxide 3-7 part, Vanadium Pentoxide in FLAKES 2-10 part, aluminum oxide 4-12 part, Wingdale 1.5-5 part, nickel oxide 0.5-1.2 part and 8-16 part tinting material glass vibration mixing or ball milling mixing;
(5) raw material that this mixes being added above-mentioned furnace temperature is in the crucible of 1200 DEG C, founds 1-4 hour after being covered by crucible cover at 1400-1450 DEG C;
(6) pour in the metal die being preheated to 400 DEG C shaping by founding complete bubble-free glass metal, the retort furnace then shaping glass specimen being put into 450 DEG C is incubated 3 hours, then is warming up to 600 DEG C of insulations 1 hour;
(7) be cooled to room temperature and namely obtain high temperature resistant red-purple glass.
Preferably, described vibration mixing is for vibrating tank vibration 15-30 minute for being dropped into by raw material, and vibration top tank structure is tetrafluoroethylene, and vibrational frequency is 45Hz, and amplitude is 5mm, and vibration force is 12000N, and power is 0.80 kilowatt.
Preferably, described ball milling mixing is for be placed in wet-milling 10-20 minute on ball mill by raw material, and wet grinding media is alcohol, and drum's speed of rotation is 200-300 rev/min, and ball material mass ratio is 10:1.
Preferably, described crucible is corundum crucible or bique crucible.
Preferably, in step (6), its speed of described intensification is 10-15 DEG C/min.
Preferably, in step (7), its speed of described cooling is 2-3 DEG C/min.
Compared with prior art, its beneficial effect is in the present invention:
(1) high temperature resistant red-purple glass resistance to elevated temperatures of the present invention is excellent, is not easily split up under continuous high temperature is exposed to the sun;
(2) high temperature resistant red-purple glass coloring of the present invention is even, and light transmission is good;
(3) preparation method of the present invention is simple, with low cost, good quality of product, is applicable to large-scale production.
Embodiment
Below in conjunction with embodiment, the present invention is further illustrated.
embodiment 1
A preparation method for high temperature resistant red-purple glass, comprises the following steps:
(1) by silica 1 00 part, zirconium dioxide 5 parts, Vanadium Pentoxide in FLAKES 7 parts, 9 parts, aluminum oxide, 3 parts, Wingdale, nickel oxide 0.8 part, cobalt oxide 0.06 part and cobalt sesquioxide 0.03 part vibration mixing or ball milling mixing;
(2) add this raw material mixed in the corundum crucible at 1200 DEG C to carry out being melted into glass metal, glass melting temperature is 1400 DEG C, and is incubated 60 minutes under glass melting temperature;
(3) the glass metal shrend in room temperature water will melted in corundum crucible, corundum crucible is put back in stove, and makes furnace temperature remain on 1200 DEG C; Taken out by the glass dregs of shrend, oven dry is milled to 30 orders and namely obtains tinting material glass;
(4) by silica 1 00 part, zirconium dioxide 5 parts, Vanadium Pentoxide in FLAKES 7 parts, 9 parts, aluminum oxide, 3 parts, Wingdale, nickel oxide 0.8 part and 7 parts of above-mentioned tinting material glass vibration mixings;
(5) raw material that this mixes being added above-mentioned furnace temperature is in the corundum crucible of 1200 DEG C, founds 2 hours after being covered by corundum crucible lid at 1400 DEG C;
(6) pour in the metal die being preheated to 400 DEG C shaping by founding complete bubble-free glass metal, the retort furnace then shaping glass specimen being put into 450 DEG C is incubated 3 hours, then 10 DEG C/min is warming up to 600 DEG C of insulations 1 hour;
(7) 2 DEG C/min is cooled to room temperature and namely obtains high temperature resistant red-purple glass.
Wherein, described vibration mixing is for vibrating tank vibration 15-30 minute for being dropped into by raw material, and vibration top tank structure is tetrafluoroethylene, and vibrational frequency is 45Hz, and amplitude is 5mm, and vibration force is 12000N, and power is 0.80 kilowatt.
embodiment 2
A preparation method for high temperature resistant red-purple glass, comprises the following steps:
(1) by the 0.05 part of ball milling mixing of silicon-dioxide 90 parts, zirconium dioxide 7 parts, Vanadium Pentoxide in FLAKES 2 parts, 12 parts, aluminum oxide, 1.5 parts, Wingdale, nickel oxide 1.2 parts, cobalt oxide 0.02 part and cobalt sesquioxide;
(2) add this raw material mixed in the bique crucible at 1200 DEG C to carry out being melted into glass metal, glass melting temperature is 1450 DEG C, and is incubated 60 minutes under glass melting temperature;
(3) the glass metal shrend in room temperature water will melted in bique crucible, bique crucible is put back in stove, and makes furnace temperature remain on 1200 DEG C; Taken out by the glass dregs of shrend, oven dry is milled to 40 orders and namely obtains tinting material glass;
(4) by silicon-dioxide 90 parts, zirconium dioxide 7 parts, Vanadium Pentoxide in FLAKES 2 parts, 12 parts, aluminum oxide, 1.5 parts, Wingdale, nickel oxide 1.2 parts and 8 parts of above-mentioned tinting material glass ball milling mixings;
(5) raw material that this mixes being added above-mentioned furnace temperature is in the bique crucible of 1200 DEG C, founds 1 hour after being covered by bique crucible cover at 1450 DEG C;
(6) pour in the metal die being preheated to 400 DEG C shaping by founding complete bubble-free glass metal, the retort furnace then shaping glass specimen being put into 450 DEG C is incubated 3 hours, then 15 DEG C/min is warming up to 600 DEG C of insulations 1 hour;
(7) 3 DEG C/min is cooled to room temperature and namely obtains high temperature resistant red-purple glass.
Wherein, described ball milling mixing is for be placed in wet-milling 10-20 minute on ball mill by raw material, and wet grinding media is alcohol, and drum's speed of rotation is 200-300 rev/min, and ball material mass ratio is 10:1.
embodiment 3
A preparation method for high temperature resistant red-purple glass, comprises the following steps:
(1) by silica 1 10 parts, zirconium dioxide 3 parts, Vanadium Pentoxide in FLAKES 10 parts, 4 parts, aluminum oxide, 5 parts, Wingdale, nickel oxide 0.5 part, cobalt oxide 0.08 part and cobalt sesquioxide 0.01 part vibration mixing;
(2) add this raw material mixed in the corundum crucible at 1200 DEG C to carry out being melted into glass metal, glass melting temperature is 1420 DEG C, and is incubated 60 minutes under glass melting temperature;
(3) the glass metal shrend in room temperature water will melted in corundum crucible, corundum crucible is put back in stove, and makes furnace temperature remain on 1200 DEG C; Taken out by the glass dregs of shrend, oven dry is milled to 30 orders and namely obtains tinting material glass;
(4) by silica 1 10 parts, zirconium dioxide 3 parts, Vanadium Pentoxide in FLAKES 10 parts, 4 parts, aluminum oxide, 5 parts, Wingdale, nickel oxide 0.5 part and 16 parts of above-mentioned tinting material glass vibration mixings;
(5) raw material that this mixes being added above-mentioned furnace temperature is in the corundum crucible of 1200 DEG C, founds 4 hours after being covered by corundum crucible lid at 1400 DEG C;
(6) pour in the metal die being preheated to 400 DEG C shaping by founding complete bubble-free glass metal, the retort furnace then shaping glass specimen being put into 450 DEG C is incubated 3 hours, then 12 DEG C/min is warming up to 600 DEG C of insulations 1 hour;
(7) 2 DEG C/min is cooled to room temperature and namely obtains high temperature resistant red-purple glass.
Wherein, described vibration mixing is for vibrating tank vibration 15-30 minute for being dropped into by raw material, and vibration top tank structure is tetrafluoroethylene, and vibrational frequency is 45Hz, and amplitude is 5mm, and vibration force is 12000N, and power is 0.80 kilowatt.
embodiment 4
A preparation method for high temperature resistant red-purple glass, comprises the following steps:
(1) by the 0.04 part of ball milling mixing of silica 1 05 part, zirconium dioxide 4 parts, Vanadium Pentoxide in FLAKES 5 parts, 6 parts, aluminum oxide, 3.5 parts, Wingdale, nickel oxide 1 part, cobalt oxide 0.07 part and cobalt sesquioxide;
(2) add this raw material mixed in the bique crucible at 1200 DEG C to carry out being melted into glass metal, glass melting temperature is 1450 DEG C, and is incubated 60 minutes under glass melting temperature;
(3) the glass metal shrend in room temperature water will melted in bique crucible, bique crucible is put back in stove, and makes furnace temperature remain on 1200 DEG C; Taken out by the glass dregs of shrend, oven dry is milled to 40 orders and namely obtains tinting material glass;
(4) silica 1 05 part, zirconium dioxide 4 parts, Vanadium Pentoxide in FLAKES 5 parts, 6 parts, aluminum oxide, 3.5 parts, Wingdale, nickel oxide 1 part and 15 parts of above-mentioned tinting material glass ball milling mixings;
(5) raw material that this mixes being added above-mentioned furnace temperature is in the bique crucible of 1200 DEG C, founds 3 hours after being covered by bique crucible cover at 1400 DEG C;
(6) pour in the metal die being preheated to 400 DEG C shaping by founding complete bubble-free glass metal, the retort furnace then shaping glass specimen being put into 450 DEG C is incubated 3 hours, then 15 DEG C/min is warming up to 600 DEG C of insulations 1 hour;
(7) 3 DEG C/min is cooled to room temperature and namely obtains high temperature resistant red-purple glass.
Wherein, described ball milling mixing is for be placed in wet-milling 10-20 minute on ball mill by raw material, and wet grinding media is alcohol, and drum's speed of rotation is 200-300 rev/min, and ball material mass ratio is 10:1.
Claims (6)
1. a preparation method for high temperature resistant red-purple glass, is characterized in that, comprise the following steps:
(1) by silicon-dioxide 90-110 part, zirconium dioxide 3-7 part, Vanadium Pentoxide in FLAKES 2-10 part, aluminum oxide 4-12 part, Wingdale 1.5-5 part, nickel oxide 0.5-1.2 part, cobalt oxide 0.02-0.08 part and cobalt sesquioxide 0.01-0.05 part vibration mixing or ball milling mixing;
(2) add this raw material mixed in the crucible at 1200 DEG C to carry out being melted into glass metal, glass melting temperature is 1400-1450 DEG C, and is incubated 60 minutes under glass melting temperature;
(3) the glass metal shrend in room temperature water will melted in crucible, crucible is put back in stove, and makes furnace temperature remain on 1200 DEG C; Taken out by the glass dregs of shrend, oven dry is milled to 30-40 order and namely obtains tinting material glass;
(4) by above-mentioned to silicon-dioxide 90-110 part, zirconium dioxide 3-7 part, Vanadium Pentoxide in FLAKES 2-10 part, aluminum oxide 4-12 part, Wingdale 1.5-5 part, nickel oxide 0.5-1.2 part and 8-16 part tinting material glass vibration mixing or ball milling mixing;
(5) raw material that this mixes being added above-mentioned furnace temperature is in the crucible of 1200 DEG C, founds 1-4 hour after being covered by crucible cover at 1400-1450 DEG C;
(6) pour in the metal die being preheated to 400 DEG C shaping by founding complete bubble-free glass metal, the retort furnace then shaping glass specimen being put into 450 DEG C is incubated 3 hours, then is warming up to 600 DEG C of insulations 1 hour;
(7) be cooled to room temperature and namely obtain high temperature resistant red-purple glass.
2. high temperature resistant red-purple glass according to claim 1, is characterized in that, described vibration mixing is for vibrating tank vibration 15-30 minute for being dropped into by raw material, vibration top tank structure is tetrafluoroethylene, and vibrational frequency is 45Hz, and amplitude is 5mm, vibration force is 12000N, and power is 0.80 kilowatt.
3. high temperature resistant red-purple glass according to claim 1, is characterized in that, described ball milling mixing is for be placed in wet-milling 10-20 minute on ball mill by raw material, and wet grinding media is alcohol, and drum's speed of rotation is 200-300 rev/min, and ball material mass ratio is 10:1.
4. high temperature resistant red-purple glass according to claim 1, is characterized in that, described crucible is corundum crucible or bique crucible.
5. the preparation method of high temperature resistant red-purple glass according to claim 4, is characterized in that, in step (6), its speed of described intensification is 10-15 DEG C/min.
6. the preparation method of high temperature resistant red-purple glass according to claim 5, is characterized in that, in step (7), its speed of described cooling is 2-3 DEG C/min.
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108101364A (en) * | 2018-01-23 | 2018-06-01 | 合肥利裕泰玻璃制品有限公司 | A kind of pyroceram and preparation method thereof |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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EP2135850A1 (en) * | 2008-06-16 | 2009-12-23 | Samsung Electronics Co., Ltd. | Coating composition, and cooking device or cooking receptacle coated with the same |
CN101885583A (en) * | 2010-06-11 | 2010-11-17 | 陕西科技大学 | Method for preparing erbium-containing red glass |
CN104736491A (en) * | 2012-10-30 | 2015-06-24 | 尤罗科拉公司 | Glass plate for induction cooking device |
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2015
- 2015-12-03 CN CN201510877100.7A patent/CN105481249A/en active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2135850A1 (en) * | 2008-06-16 | 2009-12-23 | Samsung Electronics Co., Ltd. | Coating composition, and cooking device or cooking receptacle coated with the same |
CN101885583A (en) * | 2010-06-11 | 2010-11-17 | 陕西科技大学 | Method for preparing erbium-containing red glass |
CN104736491A (en) * | 2012-10-30 | 2015-06-24 | 尤罗科拉公司 | Glass plate for induction cooking device |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108101364A (en) * | 2018-01-23 | 2018-06-01 | 合肥利裕泰玻璃制品有限公司 | A kind of pyroceram and preparation method thereof |
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