CN103073189A - Beige microcrystalline glass plate and manufacturing method thereof - Google Patents
Beige microcrystalline glass plate and manufacturing method thereof Download PDFInfo
- Publication number
- CN103073189A CN103073189A CN2013100232521A CN201310023252A CN103073189A CN 103073189 A CN103073189 A CN 103073189A CN 2013100232521 A CN2013100232521 A CN 2013100232521A CN 201310023252 A CN201310023252 A CN 201310023252A CN 103073189 A CN103073189 A CN 103073189A
- Authority
- CN
- China
- Prior art keywords
- degree
- temperature
- mixture
- parts
- clarification
- 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.)
- Granted
Links
- 239000011521 glass Substances 0.000 title claims abstract description 68
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 20
- 239000000203 mixture Substances 0.000 claims abstract description 56
- 239000000463 material Substances 0.000 claims abstract description 35
- 238000002425 crystallisation Methods 0.000 claims abstract description 28
- 230000008025 crystallization Effects 0.000 claims abstract description 28
- 238000005352 clarification Methods 0.000 claims abstract description 27
- 238000002844 melting Methods 0.000 claims abstract description 18
- 230000008018 melting Effects 0.000 claims abstract description 18
- 238000000265 homogenisation Methods 0.000 claims abstract description 15
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims abstract description 13
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 claims abstract description 12
- 239000010438 granite Substances 0.000 claims abstract description 12
- 239000001095 magnesium carbonate Substances 0.000 claims abstract description 6
- 235000014380 magnesium carbonate Nutrition 0.000 claims abstract description 6
- ZLNQQNXFFQJAID-UHFFFAOYSA-L magnesium carbonate Chemical compound [Mg+2].[O-]C([O-])=O ZLNQQNXFFQJAID-UHFFFAOYSA-L 0.000 claims abstract description 6
- 229910000021 magnesium carbonate Inorganic materials 0.000 claims abstract description 6
- 239000002367 phosphate rock Substances 0.000 claims abstract description 6
- 229910000029 sodium carbonate Inorganic materials 0.000 claims abstract description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 6
- 238000002156 mixing Methods 0.000 claims abstract description 3
- 238000000034 method Methods 0.000 claims description 43
- 230000008569 process Effects 0.000 claims description 25
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 13
- 230000004927 fusion Effects 0.000 claims description 7
- 238000005096 rolling process Methods 0.000 claims description 7
- 229910004298 SiO 2 Inorganic materials 0.000 claims description 6
- 241000276489 Merlangius merlangus Species 0.000 claims description 5
- 238000009413 insulation Methods 0.000 claims description 5
- 238000012545 processing Methods 0.000 claims description 5
- 235000017550 sodium carbonate Nutrition 0.000 claims description 5
- 230000003628 erosive effect Effects 0.000 abstract description 5
- 238000000227 grinding Methods 0.000 abstract description 5
- 239000002994 raw material Substances 0.000 abstract description 5
- 230000008901 benefit Effects 0.000 abstract description 2
- 230000002035 prolonged effect Effects 0.000 abstract description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 abstract 1
- 239000011575 calcium Substances 0.000 abstract 1
- 229910052791 calcium Inorganic materials 0.000 abstract 1
- 238000005498 polishing Methods 0.000 abstract 1
- 238000005245 sintering Methods 0.000 description 6
- NEGBOTVLELAPNE-UHFFFAOYSA-N [Ti].[Ce] Chemical compound [Ti].[Ce] NEGBOTVLELAPNE-UHFFFAOYSA-N 0.000 description 4
- 230000007704 transition Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 239000007858 starting material Substances 0.000 description 3
- 238000010792 warming Methods 0.000 description 3
- 238000005303 weighing Methods 0.000 description 3
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 2
- 239000005864 Sulphur Substances 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 2
- GJEAMHAFPYZYDE-UHFFFAOYSA-N [C].[S] Chemical compound [C].[S] GJEAMHAFPYZYDE-UHFFFAOYSA-N 0.000 description 2
- 229910000420 cerium oxide Inorganic materials 0.000 description 2
- 230000002950 deficient Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 239000002667 nucleating agent Substances 0.000 description 2
- BMMGVYCKOGBVEV-UHFFFAOYSA-N oxo(oxoceriooxy)cerium Chemical compound [Ce]=O.O=[Ce]=O BMMGVYCKOGBVEV-UHFFFAOYSA-N 0.000 description 2
- AKEJUJNQAAGONA-UHFFFAOYSA-N sulfur trioxide Chemical compound O=S(=O)=O AKEJUJNQAAGONA-UHFFFAOYSA-N 0.000 description 2
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 2
- 229910052684 Cerium Inorganic materials 0.000 description 1
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- WUKWITHWXAAZEY-UHFFFAOYSA-L calcium difluoride Chemical compound [F-].[F-].[Ca+2] WUKWITHWXAAZEY-UHFFFAOYSA-L 0.000 description 1
- 238000003490 calendering Methods 0.000 description 1
- GWXLDORMOJMVQZ-UHFFFAOYSA-N cerium Chemical compound [Ce] GWXLDORMOJMVQZ-UHFFFAOYSA-N 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000010436 fluorite Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000011031 large-scale manufacturing process Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 229910000510 noble metal Inorganic materials 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 229910052761 rare earth metal Inorganic materials 0.000 description 1
- 150000002910 rare earth metals Chemical class 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 239000011787 zinc oxide Substances 0.000 description 1
Landscapes
- Glass Compositions (AREA)
Abstract
The invention discloses a beige microcrystalline glass plate and a manufacturing method thereof. The manufacturing method comprises the following steps: mixing the following components in part by weight: 1-2 parts of sodium carbonate, 14-16 parts of magnesite, 64-70 parts of granite, 15-17 parts of phosphate rock, 4-6 parts of heavy calcium and 0.1-0.3 part of iron oxide red to form a first mixture and adding 2 parts of water in part by weight into the first mixture to form a second mixture; conveying the second mixture into an all-electric melting furnace for melting; conveying the molten second mixture after subjected to clarification and homogenization into a calendar through a material passage to form a glass belt; and conveying the glass belt after being annealed into a crystallization furnace for coring and crystallization to form a coarse crystallization plate, and grinding and polishing the coarse crystallization plate to obtain the beige microcrystalline glass plate. The beige microcrystalline glass plate and the manufacturing method thereof have the advantages that the problem that the microcrystalline glass plate produced by taking granite as a raw material is single in color is solved, the equipment erosion can be reduced, and the equipment service life is prolonged.
Description
Technical field
The embodiment of the invention relates to a kind of material of construction and manufacture method thereof, is specifically related to a kind of glass board material and manufacture method thereof.
Background technology
The fundamental property of the existing glass of devitrified glass has again the polycrystalline feature of pottery, has concentrated the characteristics of glass and pottery, becomes the type material of a class uniqueness.High with its physical strength, hardness is large, wear resisting property good, erosion resistance is strong, has good chemical stability and thermostability, can adapt to rugged environment, has obtained in the world in recent years fast development.
Sintering process technique is adopted in the production of tradition devitrified glass more, and the high problem of the energy consumption that sintering process technique faces in devitrified glass production is the critical bottleneck of the fast development of restriction devitrified glass and large-scale production always.Sintering process explained hereafter devitrified glass and will use expensive non-ferrous metal zinc oxide starting material, make the production cost of a lot of devitrified glass enterprise always high, sintering process production technique efficient is low simultaneously, and product has pore, planeness devitrified glass enterprise management condition relatively poor, sintering process technique always to have difficulty in taking a step.
The devitrified glass of production beige series is on coloring process, and traditional technology generally adopts " sulphur carbon " painted painted with " cerium titanium "." sulphur carbon " painted need carry out under reducing atmosphere, there is the defective that color is impure, bubble is more when painted, simultaneously because the existence of " sulphur " also can cause erosion to the All Electric Melting Furnace molybdenum electrode, the discharging sulphur trioxide, therefore be not suitable for adopting the production of all-electric melting calendering technology, do not meet environmental requirement." cerium titanium " is painted, because " cerium " belongs to rare earth metal, " titanium " belongs to noble metal, and cost is higher, and simultaneously market supply uncertain factor is more, and risk is larger.
There is the single problem of product colour in the devitrified glass that the method for utilizing at present granite waste to produce microcrystalline glass decorative plate is produced; And technical recipe employing fluorite is larger to the All Electric Melting Furnace erosion as Nucleating Agent, causes the All Electric Melting Furnace life-span shorter, and maintenance cost is higher, and serious restriction is produced.
Summary of the invention
The object of the invention is to solve the defective of above-mentioned prior art, a kind of beige crystallizing glass sheet material and manufacture method thereof are provided.
For solving above-mentioned technical problem, the present invention by the following technical solutions:
A kind of beige crystallizing glass sheet material comprises the by weight following component of meter:
Na
2O:3 to 4 part;
MgO:6 to 9 part;
Al
2O
3: 9 to 12 parts;
SiO
2: 60 to 70 parts;
P
2O
5: 2 to 4 parts;
K
2O:3 to 4 part;
CaO:11 to 13 part;
Fe
2O
3: 1.5 to 2.5 parts.
A kind of manufacture method of beige crystallizing glass sheet material may further comprise the steps:
The by weight following component mixing of meter is formed the first mixture:
Soda ash: 1 to 2 part, be mainly used in providing Na
2O,
Magnesite: 14 to 16 parts, be mainly used in providing MgO,
Granite: 64 to 70 parts, be mainly used in providing SiO
2,
Rock Phosphate (72Min BPL): 15 to 17 parts, be mainly used in providing P
2O
5,
Coarse whiting: 4 to 6 parts, be mainly used in providing CaO,
Iron oxide red: 0.1 to 0.3 part, be used for providing Fe
2O
3
In the first mixture, add by weight 2 parts of water of meter, mixed 3 to 5 minutes, form the second mixture;
Adopt automatic charging equipment that the second mixture is sent into All Electric Melting Furnace by the All Electric Melting Furnace feeding chamber, by infrared rays liquid level indicator control feeding quantity, the second mixture is melted in All Electric Melting Furnace, the temperature of fusion of controlling the second mixture is 1400 to 1500 degree;
With the clarification of the second mixture after the fusing, homogenizing, the temperature of control clarification, homogenization process the second mixture is 1400 to 1500 degree, and the time of clarification, homogenization process is 7.5 to 8.5 hours;
The second mixture after clarification, the homogenizing enters the material road through stream hole, uptake, and temperature is down to 1200 to 1300 degree, is delivered to rolling press through the material road again and is shaped as glass ribbon, and described forming temperature is 1100 to 1200 degree;
Glass ribbon is carried out anneal, lower the temperature by temperature lowering curve, it is 750 to 850 degree that glass is brought the kiln temperature degree into, then with 10 minutes time temperature is down to 700 degree by 750 degree, 700 degree insulations 15 minutes, then with 60 minutes time temperature is down to 580 degree by 700 degree, with 45 minutes time temperature is down to 300 degree by 580 degree again, with 30 minutes time temperature is down to 40 degree by 300 degree again, glass ribbon kiln discharge temperature is 35 to 45 degree, then enter the cold junction line of cut, cut rear generation work in-process according to customer requirement, deliver to the crystallization kiln crystallization through transition roller table;
Glass ribbon after the annealed processing is sent into crystallization kiln carry out coring, crystallization, through 3 to 5 hours, become the coarse-grain plate, the temperature of described nucleating course is 710 to 730 degree, crystallization process temperature 950 to 970 degree;
The coarse-grain plate is polished, after the polished finish, obtained the beige crystallizing glass sheet material through full-automatic grinding machine.
As optimal way of the present invention, in the manufacture method of above-mentioned beige crystallizing glass sheet material, preferably, the temperature of fusion of described the second mixture is 1450 degree; The temperature of described clarification, homogenization process the second mixture is 1450 degree, and the time of clarification, homogenization process is 8 hours; The second mixture after clarification, the homogenizing enters the material road through stream hole, uptake, and temperature is down to 1250 degree, is delivered to rolling press through the material road again and is shaped as glass ribbon, and described forming temperature is 1150 degree; The time of described coring, crystallization is 4 hours, and the temperature of described nucleating course is 720 degree, crystallization process temperature 960 degree.
Effect of the present invention and advantage are as follows:
1, uses P
2O
5Replace F as Nucleating Agent, not only do not affect product performance, also reduced simultaneously the All Electric Melting Furnace erosion, prolonged the All Electric Melting Furnace life-span.
2, contain Fe in the raw material granite
2O
3, Fe
2O
3In the devitrified glass of calcium-magnesium-aluminium-system on silicon, devitrified glass can be coloured to beige, simultaneously by adjusting Fe
2O
3Consumption, just can make the beige devitrified glass that is of different shades; Solved All Electric Melting Furnace and adopted difficult " sulphur charcoal " painted, and " cerium titanium " problem that painted cost is higher, during the cerium titanium is painted, the cerium oxide of needs 1% and 0.5% titanium oxide, approximately 72000 yuan/tons of cerium oxide, approximately 15000 yuan/tons of titanium oxide, approximately 800 yuan/tons of costs; Use Fe
2O
3In painted, need 1.5% Fe
2O
3(and granite contains Fe
2O
3Approximately 0.6%), Fe
2O
3Be 7000 yuan/tons, approximately 70 yuan/tons of costs, the cost of product per ton 91%.
3, adopt discarded granite to be turned to starting material, reduce the cost of product, discarded granite thing consumption can reach 60 to 70% during starting material formed.
4, product ultimate compression strength 160 to 200 MPas of the present invention, bending strength 35 to 50 MPas, 2.5 to 2.7 g/ccs of density, 5 to 6 grades of Mohs' hardness, water-intake rate＜0.01%, smooth finish 90 to 98, acidproof soda acid, radioassay meet national category-A examination criteria.
5, the inventive method production beige crystallizing glass sheet material, energy consumption is 431.547kgce/t, compares Energy Intensity Reduction, simultaneously product pore-free, smooth good with adopting sintering process production devitrified glass.
Embodiment
According to one embodiment of present invention, with the accurate weighing of following raw material and send into mixer and mix to form the first mixture: soda ash: 6 kilograms, magnesite: 73 kilograms, granite: 320 kilograms, Rock Phosphate (72Min BPL): 78 kilograms, coarse whiting: 22 kilograms, iron oxide red: 0.5 kilogram;
Add after 10 kg water remix in the first mixture 4 minutes, and formed the second mixture;
The second mixture is sent into All Electric Melting Furnace, and the temperature of fusion of controlling the second mixture is 1500 degree;
With the clarification of the second mixture after the fusing, homogenizing, the temperature of control clarification, homogenization process the second mixture is 1450 degree, and the time of clarification, homogenization process is 8 hours;
The second mixture after clarification, the homogenizing enters the material road through stream hole, uptake, and temperature is down to 1250 degree, is delivered to rolling press through the material road again and is shaped as glass ribbon, and described forming temperature is 1150 degree;
Glass ribbon is carried out anneal, it is 750 degree that glass is brought the kiln temperature degree into, then with 10 minutes time temperature is down to 700 degree by 750 degree, 700 degree insulations 15 minutes, then with 60 minutes time temperature is down to 580 degree by 700 degree, with 45 minutes time temperature is down to 300 degree by 580 degree again, with 30 minutes time temperature is down to 40 degree by 300 degree again, glass ribbon kiln discharge temperature is 40 degree, then enter the cold junction line of cut, cut rear generation work in-process according to customer requirement, deliver to the crystallization kiln crystallization through transition roller table;
Glass ribbon after the annealed processing is sent into crystallization kiln, be heated to rapidly 720 degree, coring 1 hour is warming up to 960 degree again, and then crystallization 2 hours is cooled to and enters full-automatic grinding machine after the room temperature and polish, polish, and obtains the beige crystallizing glass sheet material.
The beige crystallizing glass sheet material is detected, comprise the by weight following component of meter: Na
2O:3.5 part; MgO:8 part; Al
2O
3: 10 parts; SiO
2: 65 parts; P
2O
5: 3 parts; K
2O:3.5 part; CaO:12 part; Fe
2O
3: 2 parts.
According to one embodiment of present invention, with the accurate weighing of following raw material and send into mixer and mix to form the first mixture: soda ash: 10 kilograms, magnesite: 140 kilograms, granite: 640 kilograms, Rock Phosphate (72Min BPL): 150 kilograms, coarse whiting: 40 kilograms, iron oxide red: 1 kilogram;
Add after 20 kg water remix in the first mixture 3 minutes, and formed the second mixture;
The second mixture is sent into All Electric Melting Furnace, and the temperature of fusion of controlling the second mixture is 1400 degree;
With the clarification of the second mixture after the fusing, homogenizing, the temperature of control clarification, homogenization process the second mixture is 1400 degree, and the time of clarification, homogenization process is 7.5 hours;
The second mixture after clarification, the homogenizing enters the material road through stream hole, uptake, and temperature is down to 1200 degree, is delivered to rolling press through the material road again and is shaped as glass ribbon, and described forming temperature is 1100 degree;
Glass ribbon is carried out anneal, it is 760 degree that glass is brought the kiln temperature degree into, then with 10 minutes time temperature is down to 700 degree by 760 degree, 700 degree insulations 15 minutes, then with 60 minutes time temperature is down to 580 degree by 700 degree, with 45 minutes time temperature is down to 300 degree by 580 degree again, with 30 minutes time temperature is down to 40 degree by 300 degree again, glass ribbon kiln discharge temperature is 40 degree, then enter the cold junction line of cut, cut rear generation work in-process according to customer requirement, deliver to the crystallization kiln crystallization through transition roller table;
Glass ribbon after the annealed processing is sent into crystallization kiln, be heated to rapidly 710 degree, coring 1 hour is warming up to 950 degree again, and then crystallization 2 hours is cooled to and enters full-automatic grinding machine after the room temperature and polish, polish, and obtains the beige crystallizing glass sheet material.
The beige crystallizing glass sheet material is detected, comprise the by weight following component of meter: Na
2O:3 part; MgO:6 part; Al
2O
3: 9 parts; SiO
2: 60 parts; P
2O
5: 2 parts; K
2O:35 part; CaO:11 part; Fe
2O
3: 1.5 parts.
According to one embodiment of present invention, with the accurate weighing of following raw material and send into mixer and mix to form the first mixture: soda ash: 20 kilograms, magnesite: 160 kilograms, granite: 700 kilograms, Rock Phosphate (72Min BPL): 170 kilograms, coarse whiting: 60 kilograms, iron oxide red: 3 kilograms;
Add after 20 kg water remix in the first mixture 5 minutes, and formed the second mixture;
The second mixture is sent into All Electric Melting Furnace, and the temperature of fusion of controlling the second mixture is 1500 degree;
With the clarification of the second mixture after the fusing, homogenizing, the temperature of control clarification, homogenization process the second mixture is 1500 degree, and the time of clarification, homogenization process is 8.5 hours;
The second mixture after clarification, the homogenizing enters the material road through stream hole, uptake, and temperature is down to 1300 degree, is delivered to rolling press through the material road again and is shaped as glass ribbon, and described forming temperature is 1200 degree;
Glass ribbon is carried out anneal, it is 850 degree that glass is brought the kiln temperature degree into, then with 10 minutes time temperature is down to 700 degree by 850 degree, 700 degree insulations 15 minutes, then with 60 minutes time temperature is down to 580 degree by 700 degree, with 45 minutes time temperature is down to 300 degree by 580 degree again, with 30 minutes time temperature is down to 40 degree by 300 degree again, glass ribbon kiln discharge temperature is 40 degree, then enter the cold junction line of cut, cut rear generation work in-process according to customer requirement, deliver to the crystallization kiln crystallization through transition roller table;
Glass ribbon after the annealed processing is sent into crystallization kiln, be heated to rapidly 730 degree, coring 1 hour is warming up to 970 degree again, and then crystallization 2 hours is cooled to and enters full-automatic grinding machine after the room temperature and polish, polish, and obtains the beige crystallizing glass sheet material.
The beige crystallizing glass sheet material is detected, comprise the by weight following component of meter: Na
2O:4 part; MgO:9 part; Al
2O
3: 12 parts; SiO
2: 70 parts; P
2O
5: 4 parts; K
2O:4 part; CaO:13 part; Fe
2O
3: 2.5 parts.
" embodiment " who speaks of in this manual, " another embodiment ", " embodiment ", etc., refer to specific features, structure or the characteristics described in conjunction with this embodiment and be included among at least one embodiment that the application's generality describes.A plurality of local appearance statement of the same race is not necessarily to refer to same embodiment in specification sheets.Furthermore, when describing a specific features, structure or characteristics in conjunction with arbitrary embodiment, what advocate is to realize that in conjunction with other embodiment this feature, structure or characteristics also fall within the scope of the invention.
Although invention has been described with reference to a plurality of explanatory embodiment of the present invention here, but, should be appreciated that, those skilled in the art can design a lot of other modification and embodiments, and these are revised and embodiment will drop within the disclosed principle scope and spirit of the application.
Claims (3)
1. a beige crystallizing glass sheet material is characterized in that, comprises the by weight following component of meter:
Na
2O:3 to 4 part;
MgO:6 to 9 part;
Al
2O
3: 9 to 12 parts;
SiO
2: 60 to 70 parts;
P
2O
5: 2 to 4 parts;
K
2O:3 to 4 part;
CaO:11 to 13 part;
Fe
2O
3: 1.5 to 2.5 parts.
2. the manufacture method of described beige crystallizing glass sheet material according to claim 1 is characterized in that, may further comprise the steps:
The by weight following component mixing of meter is formed the first mixture:
Soda ash: 1 to 2 part,
Magnesite: 14 to 16 parts,
Granite: 64 to 70 parts,
Rock Phosphate (72Min BPL): 15 to 17 parts,
Coarse whiting: 4 to 6 parts,
Iron oxide red: 0.1 to 0.3 part;
In the first mixture, add by weight 2 parts of water of meter, mixed 3 to 5 minutes, form the second mixture;
The second mixture is sent into All Electric Melting Furnace by the All Electric Melting Furnace feeding chamber, the second mixture is melted in All Electric Melting Furnace, the temperature of fusion of controlling the second mixture is 1400 to 1500 degree;
With the clarification of the second mixture after the fusing, homogenizing, the temperature of control clarification, homogenization process the second mixture is 1400 to 1500 degree, and the time of clarification, homogenization process is 7.5 to 8.5 hours;
The second mixture after clarification, the homogenizing enters the material road through stream hole, uptake, and temperature is down to 1200 to 1300 degree, is delivered to rolling press through the material road again and is shaped as glass ribbon, and described forming temperature is 1100 to 1200 degree;
Glass ribbon is carried out anneal, lower the temperature by temperature lowering curve, it is 750 to 850 degree that glass is brought the kiln temperature degree into, then with 10 minutes time temperature is down to 700 degree by 750 degree, then 700 degree insulations 15 minutes are down to 580 degree with temperature by 700 degree with 60 minutes time, with 45 minutes time temperature are down to 300 degree by 580 degree again, with 30 minutes time temperature is down to 40 degree by 300 degree again, glass ribbon kiln discharge temperature is 35 to 45 degree;
Glass ribbon after the annealed processing is sent into crystallization kiln carry out coring, crystallization, through 3 to 5 hours, become the coarse-grain plate, the temperature of described nucleating course is 710 to 730 degree, crystallization process temperature 950 to 970 degree;
The coarse-grain plate is polished, after the polished finish, obtained the beige crystallizing glass sheet material.
3. the manufacture method of described beige crystallizing glass sheet material according to claim 2 is characterized in that, the temperature of fusion of described the second mixture is 1450 degree;
The temperature of described clarification, homogenization process the second mixture is 1450 degree, and the time of clarification, homogenization process is 8 hours;
The second mixture after clarification, the homogenizing enters the material road through stream hole, uptake, and temperature is down to 1250 degree, is delivered to rolling press through the material road again and is shaped as glass ribbon, and described forming temperature is 1150 degree;
The time of described coring, crystallization is 4 hours, and the temperature of described nucleating course is 720 degree, crystallization process temperature 960 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310023252.1A CN103073189B (en) | 2013-01-22 | 2013-01-22 | Beige microcrystalline glass plate and manufacturing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310023252.1A CN103073189B (en) | 2013-01-22 | 2013-01-22 | Beige microcrystalline glass plate and manufacturing method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103073189A true CN103073189A (en) | 2013-05-01 |
| CN103073189B CN103073189B (en) | 2015-02-11 |
Family
ID=48149913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310023252.1A Active CN103073189B (en) | 2013-01-22 | 2013-01-22 | Beige microcrystalline glass plate and manufacturing method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103073189B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103496850A (en) * | 2013-09-25 | 2014-01-08 | 四川一名微晶科技股份有限公司 | Black microcrystalline glass sheet material and production method thereof |
| CN103496851A (en) * | 2013-09-25 | 2014-01-08 | 四川一名微晶科技股份有限公司 | Black microcrystalline glass sheet material and production method thereof |
| CN104045238A (en) * | 2014-06-30 | 2014-09-17 | 四川一名微晶科技股份有限公司 | Green microcrystalline glass plate and production method thereof |
| CN105130190A (en) * | 2015-09-08 | 2015-12-09 | 四川一名微晶科技股份有限公司 | Glass ceramics generated by taking granite tailings as main raw material, and preparation method for glass ceramics |
| CN109250917A (en) * | 2017-07-12 | 2019-01-22 | 沈阳龙山玉建材科技有限公司 | A kind of production technology of Longshan jade nano microcrystalline jade process plate |
| CN114368902A (en) * | 2022-01-21 | 2022-04-19 | 山东三汇玻璃有限公司 | Yellow glass and preparation method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1091399A (en) * | 1993-02-26 | 1994-08-31 | 湖州玻璃厂二分厂 | The colour devitrified glass and the manufacture method thereof that contain lithium tailings 〉=80% |
| CN101037344A (en) * | 2007-02-16 | 2007-09-19 | 中国地质大学（武汉） | Method for preparing micro crystal glass-ceramic composite board by employing whole glass board as mother glass |
| CN101718137A (en) * | 2009-11-19 | 2010-06-02 | 荥经县腾达石材开发有限责任公司 | Method for producing microcrystal glass decoration plate material with granite waste material |
-
2013
- 2013-01-22 CN CN201310023252.1A patent/CN103073189B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1091399A (en) * | 1993-02-26 | 1994-08-31 | 湖州玻璃厂二分厂 | The colour devitrified glass and the manufacture method thereof that contain lithium tailings 〉=80% |
| CN101037344A (en) * | 2007-02-16 | 2007-09-19 | 中国地质大学（武汉） | Method for preparing micro crystal glass-ceramic composite board by employing whole glass board as mother glass |
| CN101718137A (en) * | 2009-11-19 | 2010-06-02 | 荥经县腾达石材开发有限责任公司 | Method for producing microcrystal glass decoration plate material with granite waste material |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103496850A (en) * | 2013-09-25 | 2014-01-08 | 四川一名微晶科技股份有限公司 | Black microcrystalline glass sheet material and production method thereof |
| CN103496851A (en) * | 2013-09-25 | 2014-01-08 | 四川一名微晶科技股份有限公司 | Black microcrystalline glass sheet material and production method thereof |
| CN103496850B (en) * | 2013-09-25 | 2015-09-23 | 四川一名微晶科技股份有限公司 | Black micro-crystal glass plate and production method thereof |
| CN103496851B (en) * | 2013-09-25 | 2015-09-23 | 四川一名微晶科技股份有限公司 | Black micro-crystal glass plate and production method thereof |
| CN104045238A (en) * | 2014-06-30 | 2014-09-17 | 四川一名微晶科技股份有限公司 | Green microcrystalline glass plate and production method thereof |
| CN105130190A (en) * | 2015-09-08 | 2015-12-09 | 四川一名微晶科技股份有限公司 | Glass ceramics generated by taking granite tailings as main raw material, and preparation method for glass ceramics |
| CN109250917A (en) * | 2017-07-12 | 2019-01-22 | 沈阳龙山玉建材科技有限公司 | A kind of production technology of Longshan jade nano microcrystalline jade process plate |
| CN114368902A (en) * | 2022-01-21 | 2022-04-19 | 山东三汇玻璃有限公司 | Yellow glass and preparation method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103073189B (en) | 2015-02-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103073189B (en) | Beige microcrystalline glass plate and manufacturing method thereof | |
| CN105924014B (en) | It is raw material using the devitrified glass and its production method of the production of all-electric melting rolling process technique using flyash | |
| CN103539357B (en) | A kind of Silicon-slag microcrystalline glass and preparation method thereof | |
| CN103395995B (en) | Production method for producing microcrystalline glass by using waste glass and smelting waste | |
| CN103496850B (en) | Black micro-crystal glass plate and production method thereof | |
| CN105924013B (en) | It is raw material using the devitrified glass and production method of the production of all-electric melting calendering technology using ferrochrome waste residue | |
| CN103232164B (en) | Coffee microcrystal glass plate and production method thereof | |
| CN108373266A (en) | A method of preparing devitrified glass new material using smelting titanium tailings | |
| CN109704583A (en) | A kind of devitrified glass and its production method | |
| CN103496851B (en) | Black micro-crystal glass plate and production method thereof | |
| CN108483922A (en) | A kind of preparation method of jade devitrified glass | |
| CN101718137A (en) | Method for producing microcrystal glass decoration plate material with granite waste material | |
| CN108751720A (en) | A kind of method that the utilization of granite Making Use of Tailings prepares devitrified glass | |
| CN108558217A (en) | A method of devitrified glass is prepared with titanium slag tailings collaboration granite tailing | |
| CN106810076A (en) | The production method of crystallizing glass sheet material | |
| CN209685571U (en) | A kind of special equipment producing devitrified glass | |
| CN103332860B (en) | Method for manufacturing glass ceramic plate used for architectural decoration by utilizing coal gangue | |
| CN104045237A (en) | Red microcrystalline glass plate and production method thereof | |
| CN108314324A (en) | It is the method that primary raw material prepares devitrified glass new material using iron tailings and slag | |
| CN108545948A (en) | CaO-MgO-Al is prepared by raw material of red mud2O3-SiO2-Fe2O3The method of microcrystalline glass in series | |
| CN105924012B (en) | By raw material of gangue using the devitrified glass and its production method of all-electric melting rolling process technique productions | |
| CN104071981B (en) | Pink microcrystalline glass board material and its production method | |
| CN108516688A (en) | A method of using aluminium ash be main material production spinel crystallites glass | |
| CN105924011B (en) | By raw material of gangue using the devitrified glass and its production method of all-electric melting rolling process technique productions | |
| CN108483927A (en) | A method of using aluminium ash be main material production nepheline glass ceramic |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Beige microcrystalline glass plate and manufacturing method thereof Effective date of registration: 20161220 Granted publication date: 20150211 Pledgee: Shanxi international China World Trade Center Co.,Ltd. Pledgor: SICHUAN YIMING MICROCRYSTALLINE TECHNOLOGY Co.,Ltd. Registration number: 2016990001138 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20200810 Granted publication date: 20150211 |
|
| PP01 | Preservation of patent right | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20230810 Granted publication date: 20150211 |
|
| PD01 | Discharge of preservation of patent | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20230810 Granted publication date: 20150211 |
|
| PP01 | Preservation of patent right |