CN105601340A - Reddish porcelain production process - Google Patents
Reddish porcelain production process Download PDFInfo
- Publication number
- CN105601340A CN105601340A CN201510963274.5A CN201510963274A CN105601340A CN 105601340 A CN105601340 A CN 105601340A CN 201510963274 A CN201510963274 A CN 201510963274A CN 105601340 A CN105601340 A CN 105601340A
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- CN
- China
- Prior art keywords
- parts
- sintering
- temperature
- glaze
- production technology
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Classifications
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/80—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics
- C04B41/81—Coating or impregnation
- C04B41/85—Coating or impregnation with inorganic materials
- C04B41/86—Glazes; Cold glazes
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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
- C03C8/00—Enamels; Glazes; Fusion seal compositions being frit compositions having non-frit additions
- C03C8/14—Glass frit mixtures having non-frit additions, e.g. opacifiers, colorants, mill-additions
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
- C04B41/50—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials
- C04B41/5022—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials with vitreous materials
Abstract
A reddish porcelain production process relates to the technical field of ceramics and is characterized by comprising the steps of pulping, mold preparation, molding perfusion, glazing, sintering and printing. The glazing materials comprise, by weight, 32 parts of glaze stone, 23 parts of kiln slag, 11.5 parts of a lead crystal material, 11 parts of white glass, 1-2 parts of red salt, 1.5 parts of realgar, 1.5 parts of alcohol ferrous fluoroborate, 11 parts of green glass, 2.5 parts of lime-ash soil, and 3.5 parts of trinity mixture fill. The reddish porcelain has high strength, low brittleness, no easy breaking and pure color.
Description
Technical field:
The present invention relates to ceramic technology field, specifically a kind of production technology of red porcelain.
Background technology:
Pottery is pottery, the general name of stoneware and porcelain. Every with potter's clay and these two kinds of heterogeneitys of china clayClay be raw material, the implements of making through technological processes such as batching, moulding, dry, roastings canBe pottery. The production technology of existing porcelain is all that outside has applied glaze, the face of glaze in prior artLook is mainly the content by increasing pigment, and then intensity, the hardness etc. of the symmetrical porcelain of pigment have certainAdverse effect, color is impure, and existing explained hereafter porcelain out, and fragility is very large, easilyBurst apart.
Summary of the invention:
Technical problem to be solved by this invention is to provide a kind of intensity high, and fragility is little, be not easy cracked,The production technology of the porcelain that color is pure.
The technical problem solving adopts following technical scheme:
A production technology for red porcelain, is characterized in that: comprise the following steps, slurrying, make mould,Glaze, sintering and stamp are poured into, soak in moulding,
Described being made by following component by weight while soaking glaze, 32 parts of glaze fruits, 23 parts of kiln slags, lead11.5 parts, brilliant material, 11 parts of white glasses, 1~2 part of red salt, 1.5 parts of realgars, wine fluoboric acid ferrous iron 1.5Part, 11 parts of green glass, 2.5 parts of two-ash soils, 3.5 parts of tabias.
Described sintering is through twice, and first sintering temperature is 800~1100 DEG C, and the duration is 8~10 hours, then Slow cooling, sintering temperature is 1200~1300 DEG C for the second time, the duration is 6~10 hours, again carry out cooling.
Before described sintering, carry out respectively the pre-heat treatment, before first sintering in 1~2 hour by sinteringTemperature is heated to 300~400 DEG C, insulation half an hour, then temperature is increased to fast to the in 1 hourOnce sintered temperature, sintering temperature is heated to for the second time to 500 before sintering in 2~3 hours~600 DEG C, be incubated half an hour, then temperature is increased to fast to the temperature of sintering for the second time in 1 hour.
The described glaze that soaks, is that the semi-finished product of moulding perfusion are immersed in glaze, stops taking-up afterwards in 2~4 seconds.
The porcelain intensity that raw material components in the present invention is made is high, and fragility is little, and the porcelain Cheng Chun producingCyan, is not easy to burst apart. In porcelain in the present invention, playing in glaze color pure, is redness, intensityHigh.
The present invention stage by stage carry out sintering, avoid disposable sintering to cause the internal stress of porcelain excessive, crispProperty is high, the feature of easily bursting apart. It is more reasonable that sintering temperature in the present invention, time are controlled.
The invention has the beneficial effects as follows: intensity of the present invention is high, and fragility is little, be not easy crackedly, color is pure.
Detailed description of the invention:
For technological means, creation characteristic that the present invention is realized, reach object and effect is easy to understandSeparate, below in conjunction with specific embodiment, further set forth the present invention.
A production technology for red porcelain, comprises the following steps, slurrying, make mould, moulding perfusion, soak glaze,Sintering and stamp,
Being made by following component by weight while soaking glaze, 32 parts of glaze fruits, 23 parts of kiln slags, plumbous brilliant material 11.5Part, 11 parts of white glasses, 1~2 part of red salt, 1.5 parts of realgars, wine fluoboric acid ferrous 1.5 parts, green glass11 parts of glass, 2.5 parts of two-ash soils, 3.5 parts of tabias.
Sintering is through twice, and first sintering temperature is 800~1100 DEG C, and the duration is 8~10 hours,Then Slow cooling, sintering temperature is 1200~1300 DEG C for the second time, the duration is 6~10 hours,Again carry out cooling.
Before sintering, carry out respectively the pre-heat treatment, before first sintering, in 1~2 hour, sintering temperature is addedHeat, to 300~400 DEG C, is incubated half an hour, then in 1 hour, temperature is increased to fast for the first time and burnsThe temperature of knot was heated to sintering temperature 500~600 DEG C before sintering for the second time in 2~3 hours, protectedWarm half an hour, then temperature is increased to fast to the temperature of sintering for the second time in 1 hour.
Soaking glaze, is that the semi-finished product of moulding perfusion are immersed in glaze, stops and takes out afterwards for 2~4 seconds.
More than show and described general principle of the present invention and principal character and advantage of the present invention. One's own professionThe technical staff of industry should understand, and the present invention is not restricted to the described embodiments, above-described embodiment and explanationThat in book, describes just illustrates principle of the present invention, without departing from the spirit and scope of the present invention,The present invention also has various changes and modifications, and these changes and improvements all fall into claimed model of the present inventionIn enclosing. The claimed scope of the present invention is defined by appending claims and equivalent thereof.
Claims (4)
1. a production technology for red porcelain, is characterized in that: comprise the following steps, slurrying, make mould,Glaze, sintering and stamp are poured into, soak in moulding,
Described being made by following component by weight while soaking glaze, 32 parts of glaze fruits, 23 parts of kiln slags, lead11.5 parts, brilliant material, 11 parts of white glasses, 1~2 part of red salt, 1.5 parts of realgars, wine fluoboric acid ferrous iron 1.5Part, 11 parts of green glass, 2.5 parts of two-ash soils, 3.5 parts of tabias.
2. the production technology of a kind of red porcelain according to claim 1, is characterized in that: described burningTying-in crosses twice, and first sintering temperature is 800~1100 DEG C, and the duration is 8~10 hours, thenSlow cooling, sintering temperature is 1200~1300 DEG C for the second time, the duration is 6~10 hours, againCarry out cooling.
3. the production technology of a kind of red porcelain according to claim 2, is characterized in that: described burningBefore knot, carry out respectively the pre-heat treatment, before first sintering, in 1~2 hour, sintering temperature is heated to300~400 DEG C, insulation half an hour, then temperature is increased to fast to first sintering in 1 hourTemperature was heated to sintering temperature 500~600 DEG C before sintering for the second time in 2~3 hours, insulation halfHour, then temperature is increased to fast to the temperature of sintering for the second time in 1 hour.
4. the production technology of a kind of red porcelain according to claim 1, is characterized in that: described soaksGlaze, is that the semi-finished product of moulding perfusion are immersed in glaze, stops and takes out afterwards for 2~4 seconds.
Priority Applications (1)
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CN201510963274.5A CN105601340A (en) | 2015-12-17 | 2015-12-17 | Reddish porcelain production process |
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CN201510963274.5A CN105601340A (en) | 2015-12-17 | 2015-12-17 | Reddish porcelain production process |
Publications (1)
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CN105601340A true CN105601340A (en) | 2016-05-25 |
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Family Applications (1)
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CN201510963274.5A Pending CN105601340A (en) | 2015-12-17 | 2015-12-17 | Reddish porcelain production process |
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Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103274766A (en) * | 2013-06-17 | 2013-09-04 | 广东吉玉陶瓷股份有限公司 | Method for firing underglazed color crack ceramic at high temperature |
CN104496554A (en) * | 2014-12-03 | 2015-04-08 | 张幼兰 | Jun red glaze and preparation method thereof |
CN104944906A (en) * | 2014-10-31 | 2015-09-30 | 雷绍宋 | Colored porcelain and preparation method thereof |
-
2015
- 2015-12-17 CN CN201510963274.5A patent/CN105601340A/en active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103274766A (en) * | 2013-06-17 | 2013-09-04 | 广东吉玉陶瓷股份有限公司 | Method for firing underglazed color crack ceramic at high temperature |
CN104944906A (en) * | 2014-10-31 | 2015-09-30 | 雷绍宋 | Colored porcelain and preparation method thereof |
CN104496554A (en) * | 2014-12-03 | 2015-04-08 | 张幼兰 | Jun red glaze and preparation method thereof |
Non-Patent Citations (2)
Title |
---|
申献友: "谈定窑红瓷", 《文物春秋》 * |
邹力行: "《陶瓷生产技术问答》", 31 August 1993 * |
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Application publication date: 20160525 |