CN102408223B - Technology for fabricating big vessel shaped Ru porcelain bottle - Google Patents
Technology for fabricating big vessel shaped Ru porcelain bottle Download PDFInfo
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- CN102408223B CN102408223B CN 201110210077 CN201110210077A CN102408223B CN 102408223 B CN102408223 B CN 102408223B CN 201110210077 CN201110210077 CN 201110210077 CN 201110210077 A CN201110210077 A CN 201110210077A CN 102408223 B CN102408223 B CN 102408223B
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Abstract
The invention relates to a technology for fabricating big vessel shaped Ru porcelain bottle, which comprises the following steps of: taking the following constituents in percentage by weight as blank materials: 15-20% of kaolin, 4-10% of camwood knot, 25-40% of hargil, 15-25% of chinastone, 4-10% of quartz and 15-20% of potassium feldspar; grinding the blank materials, adding water for wet grinding, and regulating water content of the slurry to 35-45%; making the slurry into blank bodies of bottle opening part, middle part and bottom part respectively, bonding by mud, wiping the blanks and burning into bisques; grinding glaze material, and adding water for wetly grinding into the slurry; wiping the bisques, and placing in the glaze material slurry for glaze immersion; and placing the bisques in a kiln, burning in oxidation atmosphere, increasing temperature of the kiln to 1050 degrees centigrade, burning in reducing atmosphere, insulating for 1h at 1050 degrees centigrade, increasing temperature to 1250 degrees centigrade, insulating for half an hour, stopping burning and cooling to finish fabrication of the big vessel shaped Ru porcelain bottle. In the technical scheme, the constituents are firmly combined, the fabrication method can improve strength of the Ru porcelain to prevent cracks, and the fabricated Ru porcelain has thin body, big vessel shape and high strength.
Description
Technical field
The present invention relates to a kind of manufacture craft of porcelain, specifically a kind of manufacture craft of large your porcelain vase of device shape.
Background technology
Your porcelain is one of China's five your name's porcelain, and its manufacturing process is once once lost, by technician's lucubrate, now resumes production.But your present porcelain is made still take modelled after an antique as main, and also there is certain deficiency in its manufacture craft.In the manufacture craft of your porcelain, your porcelain vase of large device shape, firing of especially large device shape lotus leaf mouth bottle is a technical barrier.Because bottle is larger, if mold is too thin, easily crack the bottle insufficient strength in sintering procedure.Therefore, your porcelain vase tyre sidewall of existing large device shape is generally all thicker, has affected the sight of your porcelain and the value of artwork.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of manufacture craft of large your porcelain vase of device shape, and your the porcelain vase tire of large device shape that burns out is thin, intensity is high.
The present invention solves the problems of the technologies described above the technical scheme that adopts to be: the manufacture craft of large your porcelain vase of device shape, adopt kaolin, camwood knag, carclazyte, porcelain stone, quartz and potassium felspar sand as blank raw material, the weight ratio of each raw material add-on is: kaolin 15-20%, camwood knag 4-10%, carclazyte 25-40%, porcelain stone 15-25%, quartz 4-10%, potassium felspar sand 15-20%; The preparation method is:
Step 1, described blank raw material is pulverized after, mix according to aforementioned proportion and put into grinding machine, the water that adds mixing raw material gross weight 55-60%, start wet-milling 10-12 hours, cross 250 mesh sieves through the slip of wet-milling, add water in slip, the water content of slip is adjusted into 35-45%, standing 24 hours, standby;
In step 2, the slip injection mould with the step 1 preparation, make respectively the base substrate of mouth cylindrical part, middle part and the bottom of the thick 0.3-0.5mm of being of tire, take out after blank forming, dry, finishing, then with mud, that the base substrate of mouth cylindrical part, middle part and bottom is bonding, put into the kiln of 920-980 ℃ after water wiping base and fired 3-4 hours, ceasing fire is cooled to room temperature, and the biscuit that burns till takes out standby;
Step 3, will fire the glaze powder that your porcelain uses and be broken to 20-40 orders, then put into grinding machine, add the water of glaze weight 35-40%, start wet-milling 18-20 hours, the glaze slip took out standing 24 hours, and is standby;
Step 4, the biscuit water that step 2 is made are wiped and are put into the glaze slip that step 3 makes after base and soak glaze, taking-up finishing after soaking glaze and completing;
Step 5, the biscuit that step 4 is trimmed are put into kiln, ventilate in kiln, and biscuit is fired in oxidizing atmosphere, control the firing temperature in kiln, make temperature evenly rise to 300 ℃ in 2 hours, then evenly be warming up to 900 ℃ in 3 hours, then be warming up to 1050 ℃ in 1 hour; Reduce the ventilation of kiln, make and change reducing atmosphere in stove into, biscuit is incubated under the condition of 1050 ℃ and fired 1 hour; then the speed with 1 ℃ of per minute heats up gradually, after being warming up to 1250 ℃, is incubated half an hour; cease fire, naturally cool to room temperature, namely complete making.
The invention has the beneficial effects as follows: in blank raw material, the camwood knag of selecting and carclazyte can increase blank strength, and porcelain stone, quartz and potassium felspar sand play the flux effect in sintering procedure, can make the firmly combination closely of various compositions in raw material, be difficult for crackle, improve intensity.By the control to temperature, blank raw material is in best temperature environment in chemistry and physical change in sintering procedure, has improved greatly final product quality.In sum, in the technical program, each material composition is in conjunction with firm, and the preparation method can improve the intensity of your porcelain, prevents that crackle from producing, and your porcelain body of making is thin, device shape is large, and intensity is high.
Embodiment
The manufacture craft of large your porcelain vase of device shape, adopt kaolin, camwood knag, carclazyte, porcelain stone, quartz and potassium felspar sand as blank raw material, the weight ratio of each raw material add-on is: kaolin 15-20%, camwood knag 4-10%, carclazyte 25-40%, porcelain stone 15-25%, quartz 4-10%, potassium felspar sand 15-20%; The preparation method is:
Step 1, described blank raw material is pulverized after, mix according to aforementioned proportion and put into grinding machine, the water that adds mixing raw material gross weight 55-60%, start wet-milling 10-12 hours, cross 250 mesh sieves through the slip of wet-milling, add water in slip, the water content of slip is adjusted into 35-45%, standing 24 hours, standby; In this step, the per-cent of water content is weight percentage;
In step 2, the slip injection mould with the step 1 preparation, make respectively the base substrate of mouth cylindrical part, middle part and the bottom of the thick 0.3-0.5mm of being of tire, take out after blank forming, dry, finishing, then with mud, that the base substrate of mouth cylindrical part, middle part and bottom is bonding, put into the kiln of 920-980 ℃ after water wiping base and fired 3-4 hours, ceasing fire is cooled to room temperature, and the biscuit that burns till takes out standby; The mud of bonding use is identical with the slip composition that the cast base substrate is used;
Step 3, will fire the glaze powder that your porcelain uses and be broken to 20-40 orders, then put into grinding machine, add the water of glaze weight 35-40%, start wet-milling 18-20 hours, the glaze slip took out standing 24 hours, and is standby;
Step 4, the biscuit water that step 2 is made are wiped and are put into the glaze slip that step 3 makes after base and soak glaze, taking-up finishing after soaking glaze and completing;
Step 5, the biscuit that step 4 is trimmed are put into kiln, ventilate in kiln, and biscuit is fired in oxidizing atmosphere, control the firing temperature in kiln, make temperature evenly rise to 300 ℃ in 2 hours, then evenly be warming up to 900 ℃ in 3 hours, then be warming up to 1050 ℃ in 1 hour; Reduce the ventilation of kiln, make and change reducing atmosphere in stove into, biscuit is incubated under the condition of 1050 ℃ and fired 1 hour; then the speed with 1 ℃ of per minute heats up gradually, after being warming up to 1250 ℃, is incubated half an hour; cease fire, naturally cool to room temperature, namely complete making.
In the present invention kaolin, porcelain stone, camwood knag and carclazyte used be porcelain fire in normally used common raw material, can buy on market.Wherein, camwood knag is again camwood knag soil, and because containing the fragment of mud coal, similar knaur is therefore gain the name.Camwood knag is by fine kaolinite granulometric composition, and a folder particulate is quartzy, usually contains Al2O3 and SiO2, and more carbonaceous humus etc. is arranged, outward appearance darkly, brown, blue, grey isochrome.Composition, character and clay distribution to camwood knag in 76-79 pages of the 3rd phases of " rock journal " August in 1989 have a detailed description.The composition of porcelain stone and character can be with reference to light industry standard QB/T 2264-1996 " pottery porcelain stones ".Carclazyte is a kind of magnesia clay that contains, and is raw material commonly used in ceramic industry, and the 28th page of " Hebei pottery " the 5th phase in 1992, and the patent No. is all to mention in 200510051025.5 Chinese patent.
In making method of the present invention, for the raw material of selecting, only the composition of blank raw material has considerable influence to the intensity of finished product, and the difference of glaze is mainly manifested in the impact on your porcelain outward appearance, therefore have no special requirements for selecting of glaze, adopt the glaze that adopts when usually firing your porcelain to get final product.The method of repaired biscuit, wiping base all can be carried out according to ordinary process in making processes.The repaired biscuit main purpose is finishing mold surface, equating limit mouth burr etc.Wipe base and namely use soft and wet cloth wiping billet surface, stick with paste billet surface hair on the neck eye with pulp-water, and be beneficial to each adhering components.In sintering procedure, the flame atmosphere when oxidizing atmosphere used is the oxygen supply abundance in the complete combustion of fuel situation, in this process, the interior air visibility of furnace chamber is good, can be observed shape of product.Reducing atmosphere is that oxygen supply is not enough, the flame atmosphere in the non-complete combustion of fuel situation, and produce a large amount of carbon monoxide this moment, has reductive action, more muddy in furnace chamber, smudgy in this process.
In the sintering procedure of step 5, the sintering procedure before 300 ℃ is bleeding stage, and the free water content in this process in base substrate is slowly discharged gradually; The process of 300 ℃-900 ℃ is row's crystal water stage, and the crystal water in this process in base substrate is separated out gradually.Above-mentioned drainage procedure is to carry out in the process that slowly heats up, and draining is delayed and softened, and can not damage blank strength, prevents that effectively crackle from producing.
In the step of base substrate injection forming, mould used mould for making in advance according to the base substrate shape has mouth cylindrical part, the three kinds of moulds in bottle middle part and bottle bottom, three parts that are respectively used to make base substrate in the present invention in the present invention.Need airing about 10 days after Mold Making is good, can use after making the mould drying.
Embodiment 1
The manufacture craft of large your porcelain vase of device shape, blank raw material adopts kaolin, camwood knag, carclazyte, porcelain stone, quartz and potassium felspar sand, and the weight ratio of each raw material add-on is: kaolin 20%, camwood knag 4%, carclazyte 30%, porcelain stone 20%, quartz 6%, potassium felspar sand 20%; The preparation method is:
Step 1, described blank raw material is pulverized after, mix according to aforementioned proportion and put into grinding machine, the water that adds mixing raw material gross weight 55%, start wet-milling 10 hours is crossed 250 mesh sieves, the elimination large granular impurity through the slip of wet-milling, add water in slip, the water content of slip is adjusted into 35%, standing 24 hours, standby;
In step 2, the slip injection mould with the step 1 preparation, make respectively the thick base substrate for the mouth cylindrical part of 0.3mm, middle part and bottom of tire, take out after blank forming, dry, finishing, then with mud, that the base substrate of mouth cylindrical part, middle part and bottom is bonding, put into the kiln of 920 ℃ after water wiping base and fired 3 hours, ceasing fire is cooled to room temperature, and the biscuit that burns till takes out standby;
Step 3, will fire the glaze powder that your porcelain uses and be broken to 20 orders, then put into grinding machine, add the water of glaze weight 35%, start wet-milling 18 hours, the glaze slip took out standing 24 hours, and is standby;
Step 4, the biscuit water that step 2 is made are wiped and are put into the glaze slip that step 3 makes after base and soak glaze, taking-up finishing after soaking glaze and completing;
Step 5, the biscuit that step 4 is trimmed are put into kiln, ventilate in kiln, and biscuit is fired in oxidizing atmosphere, control the firing temperature in kiln, make temperature evenly rise to 300 ℃ in 2 hours, then evenly be warming up to 900 ℃ in 3 hours, then be warming up to 1050 ℃ in 1 hour; Reduce the ventilation of kiln, make and change reducing atmosphere in stove into, biscuit is incubated under the condition of 1050 ℃ and fired 1 hour; then the speed with 1 ℃ of per minute heats up gradually, after being warming up to 1250 ℃, is incubated half an hour; cease fire, naturally cool to room temperature, namely complete making.
Embodiment 2
The manufacture craft of large your porcelain vase of device shape, blank raw material adopts kaolin, camwood knag, carclazyte, porcelain stone, quartz and potassium felspar sand, and the weight ratio of each raw material add-on is: kaolin 15%, camwood knag 5%, carclazyte 40%, porcelain stone 15%, quartz 10%, potassium felspar sand 15%; The preparation method is:
Step 1, described blank raw material is pulverized after, mix according to aforementioned proportion and put into grinding machine, add the water of mixing raw material gross weight 58%, start wet-milling 11 hours is crossed 250 mesh sieves through the slip of wet-milling, adds water in slip, the water content of slip is adjusted into 40%, standing 24 hours, standby;
In step 2, the slip injection mould with the step 1 preparation, make respectively the thick base substrate for the mouth cylindrical part of 0.4mm, middle part and bottom of tire, take out after blank forming, dry, finishing, then with mud, that the base substrate of mouth cylindrical part, middle part and bottom is bonding, put into the kiln of 950 ℃ after water wiping base and fired 3.5 hours, ceasing fire is cooled to room temperature, and the biscuit that burns till takes out standby;
Step 3, will fire the glaze powder that your porcelain uses and be broken to 30 orders, then put into grinding machine, add the water of glaze weight 38%, start wet-milling 19 hours, the glaze slip took out standing 24 hours, and is standby;
Step 4, the biscuit water that step 2 is made are wiped and are put into the glaze slip that step 3 makes after base and soak glaze, taking-up finishing after soaking glaze and completing;
Step 5, the biscuit that step 4 is trimmed are put into kiln, ventilate in kiln, and biscuit is fired in oxidizing atmosphere, control the firing temperature in kiln, make temperature evenly rise to 300 ℃ in 2 hours, then evenly be warming up to 900 ℃ in 3 hours, then be warming up to 1050 ℃ in 1 hour; Reduce the ventilation of kiln, make and change reducing atmosphere in stove into, biscuit is incubated under the condition of 1050 ℃ and fired 1 hour; then the speed with 1 ℃ of per minute heats up gradually, after being warming up to 1250 ℃, is incubated half an hour; cease fire, naturally cool to room temperature, namely complete making.
Embodiment 3
The manufacture craft of large your porcelain vase of device shape, blank raw material adopts kaolin, camwood knag, carclazyte, porcelain stone, quartz and potassium felspar sand, and the weight ratio of each raw material add-on is: kaolin 18%, camwood knag 10%, carclazyte 25%, porcelain stone 25%, quartz 4%, potassium felspar sand 18%; The preparation method is:
Step 1, described blank raw material is pulverized after, mix according to aforementioned proportion and put into grinding machine, add the water of mixing raw material gross weight 60%, start wet-milling 12 hours is crossed 250 mesh sieves through the slip of wet-milling, adds water in slip, the water content of slip is adjusted into 45%, standing 24 hours, standby;
In step 2, the slip injection mould with the step 1 preparation, make respectively the thick base substrate for the mouth cylindrical part of 0.5mm, middle part and bottom of tire, take out after blank forming, dry, finishing, then with mud, that the base substrate of mouth cylindrical part, middle part and bottom is bonding, put into the kiln of 980 ℃ after water wiping base and fired 4 hours, ceasing fire is cooled to room temperature, and the biscuit that burns till takes out standby;
Step 3, will fire the glaze powder that your porcelain uses and be broken to 40 orders, then put into grinding machine, add the water of glaze weight 40%, start wet-milling 20 hours, the glaze slip took out standing 24 hours, and is standby;
Step 4, the biscuit water that step 2 is made are wiped and are put into the glaze slip that step 3 makes after base and soak glaze, taking-up finishing after soaking glaze and completing;
Step 5, the biscuit that step 4 is trimmed are put into kiln, ventilate in kiln, and biscuit is fired in oxidizing atmosphere, control the firing temperature in kiln, make temperature evenly rise to 300 ℃ in 2 hours, then evenly be warming up to 900 ℃ in 3 hours, then be warming up to 1050 ℃ in 1 hour; Reduce the ventilation of kiln, make and change reducing atmosphere in stove into, biscuit is incubated under the condition of 1050 ℃ and fired 1 hour; then the speed with 1 ℃ of per minute heats up gradually, after being warming up to 1250 ℃, is incubated half an hour; cease fire, naturally cool to room temperature, namely complete making.
The content that the present invention does not narrate is prior art.
Claims (1)
1. the manufacture craft of large your porcelain vase of device shape, it is characterized in that: adopt kaolin, camwood knag, carclazyte, porcelain stone, quartz and potassium felspar sand as blank raw material, the weight ratio of each raw material add-on is: kaolin 15-20%, camwood knag 4-10%, carclazyte 25-40%, porcelain stone 15-25%, quartz 4-10%, potassium felspar sand 15-20%; The preparation method is:
Step 1, described blank raw material is pulverized after, mix according to aforementioned proportion and put into grinding machine, the water that adds mixing raw material gross weight 55-60%, start wet-milling 10-12 hours, cross 250 mesh sieves through the slip of wet-milling, add water in slip, the water content of slip is adjusted into 35-45%, standing 24 hours, standby;
In step 2, the slip injection mould with the step 1 preparation, make respectively the base substrate of mouth cylindrical part, middle part and the bottom of the thick 0.3-0.5mm of being of tire, take out after blank forming, dry, finishing, then with mud, that the base substrate of mouth cylindrical part, middle part and bottom is bonding, put into the kiln of 920-980 ℃ after water wiping base and fired 3-4 hours, ceasing fire is cooled to room temperature, and the biscuit that burns till takes out standby;
Step 3, will fire the glaze powder that your porcelain uses and be broken to 20-40 orders, then put into grinding machine, add the water of glaze weight 35-40%, start wet-milling 18-20 hours, the glaze slip took out standing 24 hours, and is standby;
Step 4, the biscuit water that step 2 is made are wiped and are put into the glaze slip that step 3 makes after base and soak glaze, taking-up finishing after soaking glaze and completing;
Step 5, the biscuit that step 4 is trimmed are put into kiln, ventilate in kiln, and biscuit is fired in oxidizing atmosphere, control the firing temperature in kiln, make temperature evenly rise to 300 ℃ in 2 hours, then evenly be warming up to 900 ℃ in 3 hours, then be warming up to 1050 ℃ in 1 hour; Reduce the ventilation of kiln, make and change reducing atmosphere in stove into, biscuit is incubated under the condition of 1050 ℃ and fired 1 hour; then the speed with 1 ℃ of per minute heats up gradually, after being warming up to 1250 ℃, is incubated half an hour; cease fire, naturally cool to room temperature, namely complete making.
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| CN 201110210077 CN102408223B (en) | 2011-07-26 | 2011-07-26 | Technology for fabricating big vessel shaped Ru porcelain bottle |
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| CN 201110210077 CN102408223B (en) | 2011-07-26 | 2011-07-26 | Technology for fabricating big vessel shaped Ru porcelain bottle |
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| CN102408223B true CN102408223B (en) | 2013-06-05 |
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| CN105147006B (en) * | 2014-09-17 | 2018-09-11 | 福建省德化县家福瓷业有限公司 | A kind of made tea self-flow device that water conservancy diversion effect is good |
| CN104829213B (en) * | 2015-05-19 | 2016-09-07 | 湖南大球泥瓷艺有限公司 | A kind of porcelain with big ball mud as primary raw material |
| CN105777068B (en) * | 2016-03-29 | 2018-03-30 | 汝州市德丰汝瓷有限公司 | Your a kind of pea green porcelain and preparation method thereof |
| CN107698241A (en) * | 2016-08-09 | 2018-02-16 | 王仁亮 | The method for cooking of golden porcelain |
| CN106673602B (en) * | 2016-12-21 | 2020-02-07 | 汝州市荣华汝瓷开发有限公司 | Nine-step firing process for Ru porcelain with threaded structure |
| CN107805042A (en) * | 2017-11-24 | 2018-03-16 | 王仁亮 | A kind of ceramic preparation method |
| CN110845223B (en) * | 2019-11-27 | 2021-09-03 | 洛阳诚鸿艺术陶瓷有限公司 | Preparation process of brick-shaped wine bottle |
| CN112374861A (en) * | 2020-11-27 | 2021-02-19 | 于大鹏 | Method for improving strength of ceramic ware blank |
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| JPH10167805A (en) * | 1996-12-17 | 1998-06-23 | Totu:Kk | Production of bone china |
| CN101058476B (en) * | 2007-03-27 | 2010-11-17 | 王振芳 | Antiseep glaze material and glair for Ruyao kiln package container and preparing method thereof |
| CN101186484B (en) * | 2007-12-10 | 2010-06-02 | 阳城县侨枫瓷业有限公司 | Method for producing high-grade under enamel colored drawing household porcelain from low-quality clay |
| CN101337806A (en) * | 2008-08-08 | 2009-01-07 | 饶国良 | Spodumene-matrix heat resisting ceramic materials |
| CN101700167B (en) * | 2009-10-20 | 2011-06-01 | 马聚魁 | Ru porcelain bowl with function of freshness preservation and preparation method |
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