CN102531686A - Transparent clinker and preparation method thereof - Google Patents
Transparent clinker and preparation method thereof Download PDFInfo
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- CN102531686A CN102531686A CN2011104147533A CN201110414753A CN102531686A CN 102531686 A CN102531686 A CN 102531686A CN 2011104147533 A CN2011104147533 A CN 2011104147533A CN 201110414753 A CN201110414753 A CN 201110414753A CN 102531686 A CN102531686 A CN 102531686A
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- clear frit
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Abstract
The invention relates to a transparent clinker, and belongs to the technical field of ceramic. The transparent clinker comprises the following components in part by weight: 25-35 parts of quartz, 30-40 parts of potash spar, 8-15 parts of calcite, 3-8 parts of raw talc, 5-10 parts of zinc oxide, 5-10 parts of boric acid, 0.5-2.0 parts of kaolin, 3-5 parts of barium carbonate, 0-3 parts of red lead and 0.5-2 parts of zirconium silicate. The preparation method of the transparent clinker comprises the following steps of: uniformly mixing and stirring the components; melting in a high-temperature clinker furnace of 1,500-1,550 DEG C for 1.5-2.0 hours; and water-quenching molten liquid with cold water to obtain the transparent clinker. The clinker has the advantages of high flatness, high glossiness, good three-dimensional effect and wider firing temperature, and can be widely applied to building ceramic.
Description
Technical field
The present invention relates to a kind of frit, be specifically related to a kind of clear frit and preparation method thereof, belong to the preparing ceramic clinker technical field.
Background technology
Frit is a kind of glass, be certain raw material is formed, through the high temperature melting then quenching form, have speciality such as insolubility, stability, after grinding, impose on the various vessel, fire the vitreous of back one-tenth skim.Can be widely used in architectural ceramics, household china, artistic porcelain etc.Fritted glaze is different according to its characteristic, can be divided into clear frit glaze, milky white fritted glaze, leaded fritted glaze and lead-free fritting enamel.Found in the process, have granular because of manufacture is different and sheet outside see.Because of fritted glaze has insolubility, thus safe, can use separately, also can make an addition in the general raw glaze and use as flux.
China is a ceramic big country, also is leading exporter, country of consumption and the producing country of pottery in the world, and the consumption of its frit is also very huge; The clear frit firing range that uses in the market is narrow, and stability is not very high, and glossiness is relatively low; Planeness is general, does not have stereoscopic sensation, has had a strong impact on the quality of ceramic; In order further to improve the quality of ceramic, research and develop a kind of good planeness, glossiness is high, stereoscopic sensation is strong clear frit has great significance.
Summary of the invention
The purpose of this invention is to provide a kind of clear frit, this frit has good planeness, and glossiness is high, and stereoeffect is good.
In order to address the above problem, the technical scheme that the present invention adopted is:
A kind of clear frit, the weight part of each component is:
Quartzy 25 ~ 35 parts, 30 ~ 40 parts of potassium felspar sands, 8 ~ 15 parts in calcite, give birth to 0 ~ 3 part in 3 ~ 8 parts in talcum, 5 ~ 10 parts in zinc oxide, 5 ~ 10 parts of boric acid, 0.5 ~ 2.0 part of kaolin, 3 ~ 5 parts of barium carbonates, red lead and 0.5 ~ 2 part of zirconium silicate.
Another object of the present invention provides a kind of preparation method of clear frit, comprises the steps:
Take by weighing quartzy 25 ~ 35 parts, 30 ~ 40 parts of potassium felspar sands, 8 ~ 15 parts in calcite, give birth to 3 ~ 8 parts in talcum, 0 ~ 3 part in 5 ~ 10 parts in zinc oxide, 5 ~ 10 parts of boric acid, 0.5 ~ 2.0 part of kaolin, 3 ~ 5 parts of barium carbonates, red lead and 0.5 ~ 2 part of zirconium silicate; Mixing and stirring; Melted 1.5 ~ 2.0 hours at 1500 ~ 1550 ℃ high temperature Cinker clew furnaces; Fused liquid is used the cold water shrend, promptly get clear frit.
The present invention with respect to the beneficial effect of prior art is:
The present invention adopts potassium oxide, sodium oxide, boron oxide, plumbous oxide to make double solvents, can make glaze have better glossiness, planeness, and the present invention has added zirconium silicate again; Make the sense that has levels very much of glaze effect; Stereoeffect is good, and its glossiness reaches more than 96 degree, has the firing temperature of broad.
Embodiment
Through embodiment the present invention is explained further details below, these embodiment only are used for explaining the present invention, do not limit the scope of the invention.
Embodiment 1
A kind of clear frit, the weight part of each component is:
Quartzy 25 parts, 30 parts of potassium felspar sands, 8 parts in calcite, give birth to 0.5 part of 3 parts in talcum, 5 parts in zinc oxide, 5 parts of boric acid, 0.5 part of kaolin, 3 parts of barium carbonates and zirconium silicate.
Its preparation method comprises the steps:
Take by weighing quartzy 25 parts, 30 parts of potassium felspar sands, 8 parts in calcite, give birth to 3 parts in talcum, 0.5 part of 5 parts in zinc oxide, 5 parts of boric acid, 0.5 part of kaolin, 3 parts of barium carbonates and zirconium silicate; Mixing and stirring; Melted 1.5 hours at 1500 ℃ high temperature Cinker clew furnaces; Fused liquid is used the cold water shrend, promptly get clear frit.
Embodiment 2
A kind of clear frit, the weight part of each component is:
Quartzy 35 parts, 40 parts of potassium felspar sands, 15 parts in calcite, give birth to 2 parts of 8 parts in talcum, 10 parts in zinc oxide, 10 parts of boric acid, 2.0 parts of kaolin, 5 parts of barium carbonates, 3 parts of red lead and zirconium silicates.
Its preparation method comprises the steps:
Take by weighing quartzy 35 parts, 40 parts of potassium felspar sands, 15 parts in calcite, give birth to 8 parts in talcum, 2 parts of 10 parts in zinc oxide, 10 parts of boric acid, 2.0 parts of kaolin, 5 parts of barium carbonates, 3 parts of red lead and zirconium silicates; Mixing and stirring; Melted 2.0 hours at 1550 ℃ high temperature Cinker clew furnaces; Fused liquid is used the cold water shrend, promptly get clear frit.
Embodiment 3
A kind of clear frit, the weight part of each component is:
Quartzy 30 parts, 35 parts of potassium felspar sands, 12 parts in calcite, give birth to 1.0 parts of 5 parts in talcum, 8 parts in zinc oxide, 7 parts of boric acid, 1.5 parts of kaolin, 4 parts of barium carbonates, 1.5 parts of red lead and zirconium silicates.
Its preparation method comprises the steps:
Take by weighing quartzy 30 parts, 35 parts of potassium felspar sands, 12 parts in calcite, give birth to 5 parts in talcum, 1.0 parts of 8 parts in zinc oxide, 7 parts of boric acid, 1.5 parts of kaolin, 4 parts of barium carbonates, 1.5 parts of red lead and zirconium silicates; Mixing and stirring; Melted 1.8 hours at 1530 ℃ high temperature Cinker clew furnaces; Fused liquid is used the cold water shrend, promptly get clear frit.
Embodiment 4
A kind of clear frit, the weight part of each component is:
Quartzy 25 parts, 30 parts of potassium felspar sands, 8 parts in calcite, give birth to 2 parts of 3 parts in talcum, 5 parts in zinc oxide, 10 parts of boric acid, 2.0 parts of kaolin, 5 parts of barium carbonates, 3 parts of red lead and zirconium silicates.
Its preparation method comprises the steps:
Take by weighing quartzy 25 parts, 30 parts of potassium felspar sands, 8 parts in calcite, give birth to 3 parts in talcum, 2 parts of 5 parts in zinc oxide, 10 parts of boric acid, 2.0 parts of kaolin, 5 parts of barium carbonates, 3 parts of red lead and zirconium silicates; Mixing and stirring; Melted 1.5 ~ 2.0 hours at 1500 ~ 1550 ℃ high temperature Cinker clew furnaces; Fused liquid is used the cold water shrend, promptly get clear frit.
Claims (4)
1. clear frit, it is characterized in that: the weight part of each component is:
Quartzy 25 ~ 35 parts, 30 ~ 40 parts of potassium felspar sands, 8 ~ 15 parts in calcite, give birth to 0 ~ 3 part in 3 ~ 8 parts in talcum, 5 ~ 10 parts in zinc oxide, 5 ~ 10 parts of boric acid, 0.5 ~ 2.0 part of kaolin, 3 ~ 5 parts of barium carbonates, red lead and 0.5 ~ 2 part of zirconium silicate.
2. a kind of clear frit according to claim 1 is characterized in that: described zinc oxide employing content is 90% zinc oxide.
3. a method that is used to prepare the described clear frit of claim 1 comprises the steps:
Take by weighing quartzy 25 ~ 35 parts, 30 ~ 40 parts of potassium felspar sands, 8 ~ 15 parts in calcite, give birth to 3 ~ 8 parts in talcum, 0 ~ 3 part in 5 ~ 10 parts in zinc oxide, 5 ~ 10 parts of boric acid, 0.5 ~ 2.0 part of kaolin, 3 ~ 5 parts of barium carbonates, red lead and 0.5 ~ 2 part of zirconium silicate; Mixing and stirring; Melted 1.5 ~ 2.0 hours at 1500 ~ 1550 ℃ high temperature Cinker clew furnaces; Fused liquid is used the cold water shrend, promptly get clear frit.
4. the preparation method of a kind of clear frit according to claim 2 is characterized in that: it is 90% zinc oxide that described zinc oxide adopts content.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104147533A CN102531686A (en) | 2011-12-13 | 2011-12-13 | Transparent clinker and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104147533A CN102531686A (en) | 2011-12-13 | 2011-12-13 | Transparent clinker and preparation method thereof |
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| CN102531686A true CN102531686A (en) | 2012-07-04 |
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| CN2011104147533A Pending CN102531686A (en) | 2011-12-13 | 2011-12-13 | Transparent clinker and preparation method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106316132A (en) * | 2016-08-31 | 2017-01-11 | 淄博佳汇建陶有限公司 | Three-dimensional carving glaze material as well as preparation method and application thereof |
-
2011
- 2011-12-13 CN CN2011104147533A patent/CN102531686A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106316132A (en) * | 2016-08-31 | 2017-01-11 | 淄博佳汇建陶有限公司 | Three-dimensional carving glaze material as well as preparation method and application thereof |
| CN106316132B (en) * | 2016-08-31 | 2019-09-24 | 广西艾陶新型材料科技有限公司 | Three-dimensional finishing impression glaze and its preparation method and application |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120704 |