CN102219475A - Glazing technology for red porcelain syderolite teaching aid - Google Patents
Glazing technology for red porcelain syderolite teaching aid Download PDFInfo
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- CN102219475A CN102219475A CN2011100973178A CN201110097317A CN102219475A CN 102219475 A CN102219475 A CN 102219475A CN 2011100973178 A CN2011100973178 A CN 2011100973178A CN 201110097317 A CN201110097317 A CN 201110097317A CN 102219475 A CN102219475 A CN 102219475A
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Abstract
The invention relates to a glazing technology for a red porcelain syderolite teaching aid. The technology is characterized in that: red porcelain soil from County Ji is selected as an embryo of the teaching aid; the technology concretely comprises the following steps: manufacturing a body; drying the body with a drying temperature equalizing from 28 to 35 DEG C to prevent the body from deformation; sintering the body; uniformly glazing surfaces of the body with a glaze which comprises 50 to 60 wt% of feldspar powder, 20 to 30 wt% of quartz powder and 10 to 20 wt% of high-viscosity soil powder and a glaze to pigment ratio of 1:0.05 to 0.1; and sintering the glazed body. The technology has the advantages of using local materials and abundant resources because of selecting County Ji local red porcelain soil as the embryo of the teaching aid, and the glazed teaching aid has an elegant appearance and good permeability, and can be specially used for shutterbugs, professionals and student artists.
Description
Technical field
The invention belongs to ceramic glazing technology, relate in particular to a kind of glazing technology of selecting the boccaro ore deposit soil manufacturing violet sand earthenware clay teaching aid in Ji County for use.
Background technology
The boccaro ore deposit in Ji County is with its abundant storage, the accessibility of exploitation, and make Ji County win the title all of zisha earthenware. Ji County can be for the building sand building stones except that in a large number, and the metal of tentatively verifying, nonmetal mineral reserve reach tens of kinds.Wherein, the marble grade is higher, and the violet sand earthenware clay reserves are big, distribution is wide, extraction value is big, and mineral water is rich in the multiple mineral substance that helps human body.The boccaro ore deposit is superior ceramic raw material.The dark-red enameled pottery that fire in boccaro ore deposit, Ji County, the graceful gloss of outward appearance, a permeable watertight steeps the bitter edible plant with it, and a few days does not turn sour, and Ji County dark-red enameled pottery has the reserve value of viewing and admiring.With the floor tile that boccaro ore deposit, Ji County makes, lines is clear, and color is pure, and light and sliding, durable in use is high-grade indoor and outdoor finishing material.Pottery with manufacture in boccaro ore deposit, Ji County can match in excellence or beauty with the purple mud pottery in well-known throughout the country Yixing, Jing Dezhen porcelain.Adopt the boccaro ore deposit soil in Ji County to make elegant in appearance, the photography of good permeability, the teaching aid of sketch, be used for specializing in shutterbugs and professional and fine arts student and use.
Summary of the invention
The objective of the invention is to overcome the deficiency of above-mentioned technology, and provide a kind of boccaro ore deposit soil of selecting Ji County for use to make the glazing technology of violet sand earthenware clay teaching aid, can produce do not absorb water, the teaching aid and the pottery of airtight, attractive in appearance, attrition resistant shades of colour and shape.
The present invention for achieving the above object, by the following technical solutions: a kind of glazing technology of violet sand earthenware clay teaching aid is characterized in that: select for use boccaro ore deposit, Ji County soil to be the teaching aid embryo, concrete technology is as follows:
One, makes base substrate: adopt boccaro ore deposit, Ji County soil powder to make the powder slurry that concentration reaches 1.65 degree Beaume, in the embryo, inject the powder slurry;
Two, take out the base substrate oven dry, the bake out temperature equilibrium prevents blank deformation 28 ℃-35 ℃ of room temperatures;
Three, blank sintering: go into for the first time the klining knot, rise to 1050 ℃-1100 ℃ of temperature, firing time 5-5.5 hour, wherein after soaking time 10-20 minute, naturally cooling, come out of the stove;
Four, the even glazing of billet surface:
The proportioning raw materials of glaze (by weight):
Feldspar Powder 50-60, silica powder 20-30, high clay powder 10-20;
The ratio of glaze and colorant: 1: 0.05-0.1;
Five, the blank sintering after the glazing: go into for the second time the klining knot, firing temperature rises to 1050 ℃-1100 ℃, firing time 5-5.5 hour, wherein after soaking time 10-20 minute, naturally cooling, comes out of the stove.
Beneficial effect: gather materials on the spot, select for use boccaro ore deposit, local Ji County soil to do teaching aid embryo, aboundresources.Elegant in appearance, the good permeability of teaching aid after the glazing is used for specializing in shutterbugs and professional and fine arts student and uses.
Embodiment
Describe the specific embodiment of the present invention in detail below in conjunction with preferred embodiment.
Embodiment one
A kind of glazing technology of violet sand earthenware clay teaching aid selects for use boccaro ore deposit, Ji County soil to be the teaching aid embryo, and concrete technology is as follows:
One, makes base substrate: adopt boccaro ore deposit, Ji County soil powder to make the powder slurry that concentration reaches 1.65 degree Beaume, in the embryo, inject the powder slurry;
Two, take out the base substrate oven dry, the bake out temperature equilibrium prevents blank deformation 28 ℃ of room temperatures;
Three, blank sintering: go into for the first time the klining knot, rise to 1050 ℃ of temperature, 5 hours firing times, soaking time after 10 minutes wherein, is come out of the stove at naturally cooling;
Four, the even glazing of billet surface:
The proportioning raw materials of glaze (by weight):
Feldspar Powder 50-60, silica powder 20-30, high clay powder 10-20;
The ratio of glaze and colorant: 1: 0.05-0.1;
Five, the blank sintering after the glazing: go into for the second time the klining knot, firing temperature rises to 1050 ℃, and 5 hours firing times, soaking time after 10 minutes wherein, is come out of the stove at naturally cooling.
Embodiment two
A kind of glazing technology of violet sand earthenware clay teaching aid selects for use boccaro ore deposit, Ji County soil to be the teaching aid embryo, and concrete technology is as follows:
One, makes base substrate: adopt boccaro ore deposit, Ji County soil powder to make the powder slurry that concentration reaches 1.65 degree Beaume, in the embryo, inject the powder slurry;
Two, take out the base substrate oven dry, the bake out temperature equilibrium prevents blank deformation 35 ℃ of room temperatures;
Three, blank sintering: go into for the first time the klining knot, rise to 1100 ℃ of temperature, 5.5 hours firing times, soaking time after 20 minutes wherein, is come out of the stove at naturally cooling;
Four, the even glazing of billet surface:
Five, the blank sintering after the glazing: go into for the second time the klining knot, firing temperature rises to 1100 ℃, and 5.5 hours firing times, soaking time after 20 minutes wherein, is come out of the stove at naturally cooling.
Embodiment three
A kind of glazing technology of violet sand earthenware clay teaching aid selects for use boccaro ore deposit, Ji County soil to be the teaching aid embryo, and concrete technology is as follows:
One, makes base substrate: adopt boccaro ore deposit, Ji County soil powder to make the powder slurry that concentration reaches 1.65 degree Beaume, in the embryo, inject the powder slurry;
Two, take out the base substrate oven dry, the bake out temperature equilibrium prevents blank deformation 30 ℃ of room temperatures;
Three, blank sintering: go into for the first time the klining knot, rise to 1000 ℃ of temperature, 5 hours firing times, soaking time after 15 minutes wherein, is come out of the stove at naturally cooling;
Four, the even glazing of billet surface:
Five, the blank sintering after the glazing: go into for the second time the klining knot, firing temperature rises to 1000 ℃, and 5 hours firing times, soaking time after 15 minutes wherein, is come out of the stove at naturally cooling.
Colorant is selected according to the color difference.As: hestnut color-manganese oxide, green-cupric oxide, redness-ferric oxide, blueness-cobalt oxide
The blank fineness is the 130-140 order; The glaze fineness is the 160-180 order.
The glaze proportioning: by the 1g/ weight part, the ratio of colorant and glaze: by the 1g/ weight part
Glaze: | ? | ? | ? | ? | ? | ? |
Feldspar Powder | 50g | 60g | 55g | 52g | 58g | ? |
Silica powder | 20g | 30g | 25g | 22g | 28g | ? |
High clay powder | 10g | 20g | 15g | 12g | 18g | ? |
Colorant | 4g | 11g | 5g | 6g | 8g | ? |
The above only is preferred embodiment of the present invention, is not structure of the present invention is done any pro forma restriction.Every foundation technical spirit of the present invention all still belongs in the scope of technical scheme of the present invention any simple modification, equivalent variations and modification that above embodiment did.
Claims (1)
1. the glazing technology of a violet sand earthenware clay teaching aid is characterized in that: select for use boccaro ore deposit, Ji County soil to be the teaching aid embryo, concrete technology is as follows:
One, makes base substrate: adopt boccaro ore deposit, Ji County soil powder to make the powder slurry that concentration reaches 1.65 degree Beaume, in the embryo, inject the powder slurry;
Two, take out the base substrate oven dry, the bake out temperature equilibrium prevents blank deformation 28 ℃-35 ℃ of room temperatures;
Three, blank sintering: go into for the first time the klining knot, rise to 1050 ℃-1100 ℃ of temperature, firing time 5-5.5 hour, wherein after soaking time 10-20 minute, naturally cooling, come out of the stove;
Four, the even glazing of billet surface:
The proportioning raw materials of glaze (by weight):
Feldspar Powder 50-60, silica powder 20-30, high clay powder 10-20;
The ratio of glaze and colorant: 1: 0.05-0.1;
Five, the blank sintering after the glazing: go into for the second time the klining knot, firing temperature rises to 1050 ℃-1100 ℃, firing time 5-5.5 hour, wherein after soaking time 10-20 minute, naturally cooling, comes out of the stove.
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CN2011100973178A CN102219475A (en) | 2011-04-19 | 2011-04-19 | Glazing technology for red porcelain syderolite teaching aid |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104876442A (en) * | 2015-04-17 | 2015-09-02 | 界首市王京胜彩陶艺术有限公司 | Turquoise glaze for colored pottery products |
CN106800372A (en) * | 2015-11-25 | 2017-06-06 | 衡阳唯美印务有限公司 | A kind of thermal transfer glaze, preparation method and ceramics that can be write on ceramics |
CN108298816A (en) * | 2018-04-08 | 2018-07-20 | 佛山市润辉合化工有限公司 | A kind of ceramic blank glaze and preparation method thereof |
CN110615666A (en) * | 2019-10-16 | 2019-12-27 | 杭州茂华工贸有限公司 | Firing process for combination of purple sand and ceramic |
CN112552017A (en) * | 2020-12-18 | 2021-03-26 | 占智宽 | Forming process of far infrared purple sand bead net |
-
2011
- 2011-04-19 CN CN2011100973178A patent/CN102219475A/en active Pending
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104876442A (en) * | 2015-04-17 | 2015-09-02 | 界首市王京胜彩陶艺术有限公司 | Turquoise glaze for colored pottery products |
CN106800372A (en) * | 2015-11-25 | 2017-06-06 | 衡阳唯美印务有限公司 | A kind of thermal transfer glaze, preparation method and ceramics that can be write on ceramics |
CN108298816A (en) * | 2018-04-08 | 2018-07-20 | 佛山市润辉合化工有限公司 | A kind of ceramic blank glaze and preparation method thereof |
CN110615666A (en) * | 2019-10-16 | 2019-12-27 | 杭州茂华工贸有限公司 | Firing process for combination of purple sand and ceramic |
CN112552017A (en) * | 2020-12-18 | 2021-03-26 | 占智宽 | Forming process of far infrared purple sand bead net |
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Application publication date: 20111019 |