CN105175018A - Complex Tang-dynasty jun glaze with red spots in blue and process for preparing jun porcelain by use of complex Tang-dynasty jun glaze - Google Patents

Complex Tang-dynasty jun glaze with red spots in blue and process for preparing jun porcelain by use of complex Tang-dynasty jun glaze Download PDF

Info

Publication number
CN105175018A
CN105175018A CN201510440326.0A CN201510440326A CN105175018A CN 105175018 A CN105175018 A CN 105175018A CN 201510440326 A CN201510440326 A CN 201510440326A CN 105175018 A CN105175018 A CN 105175018A
Authority
CN
China
Prior art keywords
glaze
blue
erythema
slip
parts
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.)
Pending
Application number
CN201510440326.0A
Other languages
Chinese (zh)
Inventor
李俊锋
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JIAXIAN SHENQIAN LEGEND CERAMICS CHINAWARE FACTORY
Original Assignee
JIAXIAN SHENQIAN LEGEND CERAMICS CHINAWARE FACTORY
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by JIAXIAN SHENQIAN LEGEND CERAMICS CHINAWARE FACTORY filed Critical JIAXIAN SHENQIAN LEGEND CERAMICS CHINAWARE FACTORY
Priority to CN201510440326.0A priority Critical patent/CN105175018A/en
Publication of CN105175018A publication Critical patent/CN105175018A/en
Pending legal-status Critical Current

Links

Abstract

The invention discloses a complex tang-dynasty jun glaze with red spots in blue and a process for preparing jun porcelain by use of the complex Tang-dynasty jun glaze. The process comprises: firstly crushing and molding carcass raw materials, and firing the carcass raw materials into plain carcass; then, immersing the plain carcass into slurry of glaze in blue for glazing; applying slurry of the glaze with red spots in surface points of the plain carcass after the slurry of the glaze in blue adhered on the surface of the plain carcass is dried in air; and putting the plain carcass into a kiln for firing after the slurry of the glaze with red spots is dried, thereby obtaining the complex Tang-dynasty jun glaze with red spots in blue. According to the Tang-dynasty jun glaze with red spots in blue and the process for preparing jun porcelain by use of the complex Tang-dynasty jun glaze disclosed by the invention, an iron element, a copper element and a cobalt element in special proportion are added into glaze in blue, and the position of the glaze with red spots is fixed by use of a secondary glazing mode. A coloring process of overglaze color or underglaze color adopted by general piebald porcelains is broken through; economic value of the jun porcelain is increased through innovation in glazing color and coating; and the jun porcelain, which is a Chinese characteristic, also represents advanced level of the production process in China, thereby increasing the social value of the jun porcelain.

Description

Erythema compound Tang Jun glaze of a kind of blue end and use it to prepare the technique of pottery
Technical field
The present invention relates to ceramic manufacture field, be specially erythema compound Tang Jun glaze of a kind of blue end and use it to prepare the technique of pottery.
Background technology
Pottery is originated in the Eastern Han Dynasty, is one of Song dynasty five your name's kiln porcelain, and the treasure in Han nationality's tradition technology in producing porcelain, is called as national treasure, rarity.Be world-famous for the transmutation of uniqueness art, have the good reputation of " gold have valency an ancient unit of weight priceless " and " there is ten thousand strings of cash in family; not as pottery one ", it is the exclusive national treasure porcelain in ecliptic town, Pingdingshan City, Henan Province, by means of its simple and unsophisticated moulding, consummate technique, the complicated magical transmutation of joining glaze, " entering kiln kiln discharge of the same colour ten thousand color ", with countless changes figure color and the marvellous charms such as the beautiful scenery of lakes and mountains, rosy clouds fog, people beast flower, bird, insect, and fish, be described as first of China's " five your name's porcelain ".
When making pottery, although present technology has made great progress, but there are some defects, pottery fires finished product from selecting materials in making processes, period experiences tens of roads production process, an operation accidentally also can cause that all that has been achieved is spoiled, this is also the pottery reason that output is extremely low all the time.The key of pottery is enamel, and the transmutation chatoyance of enamel after firing determines the value of pottery, the pottery of white have bluish white, grey dawn, creamy white, beautiful white etc., blue pottery have sky blue, acid blue, powder are blue, sapphire blue, peacock blue; In addition because the main component of enamel is feldspar and kaolin, an ancient unit of weight kiln is very easily ftractureed after kiln discharge cooling, reduces treasure rate.The difference of enamel formula, the color burnt out is also variant, and when tradition fires pottery, execute one deck glaze on plain tire surface, according to firing environment an ancient unit of weight glaze generation transmutation in kiln, there will be some uncontrollable decorative pattern or color lumps, the more difficult pairing of the finished product burnt out or configure complete.Therefore, be badly in need of a kind of pottery sintering technology firing specific decorative pattern at specific position, and when needing to overcome pottery kiln discharge, glaze layer easily bursts or hacks uneven phenomenon.
Summary of the invention
In order to solve glaze colours and the more difficult control of decorative pattern in process that pottery fires, and glaze layer easily bursts and hacks the problems such as uneven during pottery kiln discharge, the present invention proposes erythema compound Tang Jun glaze of a kind of blue end and uses it to prepare the technique of pottery, by the formula of fixing glaze to burn out specific glaze colours, and use the mode of secondary glazing, secure the position of erythema effect, in the formula of glaze, with the addition of specific composition simultaneously, make glaze layer hack evenly but not easily burst.
The present invention is in order to realize above-mentioned technique effect, and the technical scheme taked is:
A kind of blue end erythema compound Tang Jun glaze, be made up of blue ground-coat enamel and erythema glaze two portions, according to weight ratio, the raw material forming described blue ground-coat enamel is 35-45 part melilith, 10-15 part calcite, 10-15 part quartzite, 10-20 part black powder soil, 18-26 part Copper Ores and 0.2-2.6 part cobalt oxide; Described black powder soil and Copper Ores all take from ecliptic town, Jiaxian County, Pingdingshan City, Henan Province, and wherein, the percentage composition of black powder soil main component is SiO 2account for 57.67%, Al 2o 3account for 12.53%, CaO accounts for 11.35%, Fe 2o 3account for 5.60%, TiO 2account for 1.75%, MgO accounts for 4.97%, K 2o accounts for 3.25%, Na 2o accounts for 2.88%.
According to weight ratio, the raw material of described erythema glaze is made up of 2 parts of cupric oxide, 4 parts of zinc oxide, 2 parts of stannic oxide, 1 part of barium oxide and 1 part of glass frit.
Blue end erythema compound Tang Jun glaze is used to prepare the technique of pottery, first carcass raw material pulverizing plastotype is fired plain tire, then plain tire is immersed glazing in the slip of blue ground-coat enamel, after the slip of the blue ground-coat enamel of plain tire surface attachment dries, the slip of erythema glaze is executed again in plain tire surface partial points, put it in kiln after drying and fire, obtain blue end erythema compound Tang Jun glaze pottery, described sintering procedure is four sections and fires:
One, pre-burned
Plain tire is put into kiln, keeps wicket to crack 2-3cm, then igniting is fired, and makes in-furnace temperature evenly be increased to 580-620 DEG C from room temperature in 2h, then closes wicket tight;
Two, oxidizing atmosphere is fired
Make in-furnace temperature evenly be increased to 950-980 DEG C from 580-620 DEG C in 3-4h, and make in kiln, to keep oxidation atmosphere in this stage;
Three, reducing atmosphere is fired
Make in-furnace temperature evenly be increased to 1280-1300 DEG C at 7-8h from 950-980 DEG C, and make in kiln, to keep reduction atmosphere in this stage;
Four, cool
Cease fire when kiln in-furnace temperature is down to 100 DEG C, the porcelain fired is taken out, pottery prepared by blue end erythema compound Tang Jun glaze must be used.
In the process fired, when oxidizing atmosphere used and oxygen provide abundance, the flame atmosphere in complete combustion of fuel situation, component lower for fusing point in glaze is melted by this stage, makes glaze from solidus melting one-tenth liquid phase; Reducing atmosphere used and oxygen supply deficiency, flame atmosphere in non-complete combustion of fuel situation, now can produce a large amount of carbon monoxide, there is reductive action, this stage is colour developing stage of glaze, the quality element of ground-coat enamel is cobalt, fires in reducing atmosphere, shows the distinctive sapphire of pottery; The pigmentation element of mottled enamels is copper, fires in reducing atmosphere, shows the distinctive an ancient unit of weight of pottery red.
Preferably, oxidizing atmosphere fires the stage, makes in-furnace temperature evenly be increased to 960 DEG C from 600 DEG C in 3h; Reducing atmosphere fires the stage, in-furnace temperature is made evenly to be increased to 1280 DEG C at 7.4h from 960 DEG C, arrive the colour temp of cobalt element and copper, cobalt is aobvious sapphire in reducing atmosphere, copper is aobvious red in reducing atmosphere, and therefore turning fiery temperature and control comparatively strict, is optimum with 960 DEG C, if when firing atmosphere turns fire more than 980 DEG C, then the mottled enamels glaze colour cast burnt out is green.If temperature continues more than 1300 DEG C to raise, then the element that in glaze, some fusing points are high may colour generation, thus causes glaze colours to change, and therefore truce temperature requirement is comparatively strict, is as the criterion with 1280 DEG C.
According to weight ratio, described carcass raw material is made up of 65 parts of kaolin, 20 parts of alkali stones, 8 parts of kibushi clay and 7 parts of quartz sands; Described kaolin, alkali stone, kibushi clay and quartz sand all take from ecliptic town, Jiaxian County, Pingdingshan City, Henan Province.
Wherein, alkali stone is for taking from the local a kind of caesious building stones in ecliptic town, Jiaxian County, Pingdingshan City, Henan Province, and belong to flint clay class, quality is superfine, and originate in coal, two folded coal measures bottoms, the percentage composition of main component is Al 2o 3account for 38.79%, SiO 2account for 45.65%, TiO 2account for 0.47%, Fe 2o 3account for 0.35%, CaO accounts for 0.38%, Na 2o accounts for 0.05%, MgO accounts for 0.15%, Li 2o accounts for 0.08%, impurity accounts for 14.08%.
Kibushi clay is the camwood knag taking from locality, ecliptic town, Jiaxian County, Pingdingshan City, Henan Province, and outward appearance is generally in mulberry, brown or sorrel, and can improve chinaware body intensity, improve slip fluidity, the percentage composition of main component is SiO 2account for 60%, Al 2o 3account for 28-33%, carbonaceous humus accounts for 7-12%.
The sintering technology of described plain tire is for becoming fineness to be 250-300 object mud the mass mixing stirring ball-millings such as carcass raw material and water, then mud plastotype is used to become unpainted clay idol, unpainted clay idol enters kiln biscuiting 10h at 860-950 DEG C after leaving standstill and drying, cool to normal temperature with the furnace, obtain plain tire, wherein, the plastotype mode of unpainted clay idol has perfusion and pulls two kinds, perfusion plastotype can a large amount of output is identical at short notice unpainted clay idol, and then each is all incomplete same for the unpainted clay idol pulling plastotype output, has more artistry.
The preparation process of the slip of blue ground-coat enamel is after being mixed by the constitutive material of blue ground-coat enamel, the first ball milling of the water quality such as adding wherein becomes fineness to reach 300-400 object slip, then 5-8h is left standstill, adjustment water content is 52%, obtain the slip of blue ground-coat enamel, slip is 3-4mm at the thickness of plain tire surface attachment, fire rear glazed thickness comparatively suitable, both the color of plain tire can not have been exposed because of too thin, also the coloured glaze sense of an ancient unit of weight glaze itself can not be lost because of too thick, glazing techniques is leaching glaze, ensures that glazing is even, bubble-free.
The preparation process of the slip of erythema glaze is after being mixed by the constitutive material of erythema glaze, the first ball milling of the water quality such as adding wherein becomes fineness to reach 300-400 object slip, then 5-8h is left standstill, adjustment water content is 52%, obtain the slip of erythema glaze, glazing techniques is some glaze, needs the local partial points occurring decorative pattern to execute slip, guarantee that the porcelain color and luster burnt out is relative with decorative pattern fixing on porcelain surface.
Beneficial effect of the present invention:
Erythema compound Tang Jun glaze of a kind of blue end of the present invention and use it to prepare the technique of pottery, cobalt oxide is employed in the formula of blue ground-coat enamel, high temperature transmutation can be burnt paper as sacrificial offerings out the glaze colours of blue series, but color is partially shallow, when the iron containing specified proportion in blue ground-coat enamel, copper and cobalt element cooperatively interact, can to burn paper as sacrificial offerings out sapphire blue glaze colours, and in colour-stable, peaceful attractive in appearance, compare the peacock blue glaze of same colour system, more uniform, and glaze presents beautiful texture.
In erythema glaze, with the addition of the photoghraphic coupler of cupric oxide as glaze, cupric ion shows copper red look as the tinting material of glaze in reducing atmosphere, is an ancient unit of weight red; Zinc oxide in the process of high-temperature firing as the solubility promoter of glaze and assistant toner, reduce the firing temperature of glaze, contribute to the color development of glaze and make the rich change of glaze paint, can increase the opaque effect of glaze colours simultaneously, making glaze colours have more thick and heavy sense and the background color that can cover in plain tire does not expose; Stannic oxide and the stablizer of barium oxide as glaze slip in mottled enamels formula exist, and can control mottled enamels tension force in the molten state, and when porcelain burns till kiln discharge, glaze paint cracking evenly; Glass frit can make glaze colours brighter, strengthens the coloured glaze sense of glaze colours.
Kibushi clay is added in plain tire; there is more carbonaceous humus etc.; outward appearance darkly, brown, blue, grey isochrome; the camwood knag be when real estate used in the present invention; because of contained by it organic occur to be hydrolyzed with the alkaline matter phase interaction energy in alkali stone form protective colloid; contribute to mud processability to improve, namely increase the tensile property of plain tire, reduce the probability of the distortion of plain tire and cracking.
Erythema compound Tang Jun glaze of a kind of blue end of the present invention and use it to prepare the technique of pottery, by adding the ferro element of specified proportion in blue ground-coat enamel, copper and cobalt element, become in colour-stable through high-temperature firing, uniform and the sapphire blue color glaze of rich beautiful texture of color and luster, and use the mode of secondary glazing, secure the position of erythema glaze, in the formula of glaze, with the addition of stannic oxide and the barium oxide of specified proportion simultaneously, glaze layer is made to hack evenly but not easily burst, the present invention breaches the over-glaze decoration of general piebald porcelain employing or the coloring process of under glazed, innovation on glaze colours and coating adds the economic worth of pottery, and pottery is as the characteristic of China, also represent the advanced level of China's manufacture craft, improve the social value of pottery.
Embodiment
In conjunction with following specific embodiment, the present invention is described in further detail, and protection scope of the present invention is not limited to following examples.Implement process of the present invention, condition, reagent, experimental technique etc., except the following content mentioned specially, be universal knowledege and the common practise of this area, the present invention is not particularly limited content.
Embodiment 1
The technique using blue end erythema compound Tang Jun glaze to prepare pottery comprises the following steps:
Step one, fire plain tire
65 parts of kaolin, 20 parts of alkali stones, 8 parts of kibushi clay and 7 parts of quartz sands are mixed, stirs with the mass ratio of water by 1:1, obtain mixture; Mixture ball mill grinding is become mud, fine grinding 80min, fineness reaches 250 orders; Pulled by gained mud and shapingly make plain tire, plain tire enters kiln biscuiting 10h at 860 DEG C after leaving standstill and drying, and cools to normal temperature with the furnace, the plain tire that must fire, for subsequent use;
Step 2, prepare blue ground-coat enamel
Ball mill is put in 35 parts of meliliths, 10 parts of calcites, 10 parts of quartzites, 10 parts of black powder soil, 18 parts of Copper Ores and 0.2 part of cobalt oxide mixing, the first ball milling of the water quality such as adding wherein becomes fineness to reach 300 object slips, then 5h is left standstill, adjustment water content is 52%, obtain the slip of blue ground-coat enamel, for subsequent use;
Step 3, preparation erythema glaze
Ball mill is put in 2 parts of cupric oxide, 4 parts of zinc oxide, 2 parts of stannic oxide, 1 part of barium oxide and 1 part of glass frit mixing, the first ball milling of the water quality such as adding wherein becomes fineness to reach 300 object slips, and then leave standstill 5h, adjustment water content is 52%, obtain the slip of erythema glaze, for subsequent use;
Step 4, plain tire glazing
With the wet cloth of cleaning, wiping dedusting is carried out to step one gained element tire, while wiping by the blue ground-coat enamel slip of step 2 and three gained and erythema glaze slip respectively by stirring clockwise or counterclockwise, during stirring from the center of slip, and move to excircle gradually, churning time is 60min, after stirring completes, plain tire is put into blue ground-coat enamel slip, plain tire outside surface is carried out to the leaching glaze of 4 seconds, making plain tire outside surface adhere to thickness is the glaze layer of 4mm, after leaching glaze completes, leave standstill and dry, the slip of erythema glaze is executed again in plain tire surface partial points, leave standstill and dry, for subsequent use,
Step 5, pottery are fired
To complete glazing in step 4 and kiln put into by the plain tire dried, keep wicket to crack 3cm, then igniting is fired, and makes in-furnace temperature when room temperature is evenly increased to 580 DEG C, close wicket tight in 2h; Make in-furnace temperature evenly be increased to 950 DEG C from 580 DEG C in 3h, and make in kiln, to keep oxidation atmosphere in this stage; Make in-furnace temperature evenly be increased to 1280 DEG C at 7h from 950 DEG C, and make in kiln, to keep reduction atmosphere in this stage; Cease fire when kiln in-furnace temperature is down to 100 DEG C, the porcelain fired is taken out, the pottery that blue end erythema compound Tang Jun glaze is fired must be used.
Embodiment 2
The technique using blue end erythema compound Tang Jun glaze to prepare pottery comprises the following steps:
Step one, fire plain tire
65 parts of kaolin, 20 parts of alkali stones, 8 parts of kibushi clay and 7 parts of quartz sands are mixed, stirs with the mass ratio of water by 1:1, obtain mixture; Mixture ball mill grinding is become mud, fine grinding 80min, fineness reaches 300 orders; Make plain tire by shaping for gained slurry prime, plain tire enters kiln biscuiting 10h at 880 DEG C after leaving standstill and drying, and cools to normal temperature with the furnace, the plain tire that must fire, for subsequent use;
Step 2, prepare blue ground-coat enamel
Ball mill is put in 37 parts of meliliths, 11 parts of calcites, 11 parts of quartzites, 12 parts of black powder soil, 22 parts of Copper Ores and 0.8 part of cobalt oxide mixing, the first ball milling of the water quality such as adding wherein becomes fineness to reach 300 object slips, then 5h is left standstill, adjustment water content is 52%, obtain the slip of blue ground-coat enamel, for subsequent use;
Step 3, preparation erythema glaze
Ball mill is put in 2 parts of cupric oxide, 4 parts of zinc oxide, 2 parts of stannic oxide, 1 part of barium oxide and 1 part of glass frit mixing, the first ball milling of the water quality such as adding wherein becomes fineness to reach 300 object slips, and then leave standstill 5h, adjustment water content is 52%, obtain the slip of erythema glaze, for subsequent use;
Step 4, plain tire glazing
With the wet cloth of cleaning, wiping dedusting is carried out to step one gained element tire, while wiping by the blue ground-coat enamel slip of step 2 and three gained and erythema glaze slip respectively by stirring clockwise or counterclockwise, during stirring from the center of slip, and move to excircle gradually, churning time is 60min, after stirring completes, plain tire is put into blue ground-coat enamel slip, plain tire outside surface is carried out to the leaching glaze of 4 seconds, making plain tire outside surface adhere to thickness is the glaze layer of 4mm, after leaching glaze completes, leave standstill and dry, the slip of erythema glaze is executed again in plain tire surface partial points, leave standstill and dry, for subsequent use,
Step 5, pottery are fired
To complete glazing in step 4 and kiln put into by the plain tire dried, keep wicket to crack 3cm, then igniting is fired, and makes in-furnace temperature when room temperature is evenly increased to 620 DEG C, close wicket tight in 2h; Make in-furnace temperature evenly be increased to 965 DEG C from 620 DEG C in 3.8h, and make in kiln, to keep oxidation atmosphere in this stage; Make in-furnace temperature evenly be increased to 1285 DEG C at 7.7h from 965 DEG C, and make in kiln, to keep reduction atmosphere in this stage; Cease fire when kiln in-furnace temperature is down to 100 DEG C, the porcelain fired is taken out, the pottery that blue end erythema compound Tang Jun glaze is fired must be used.
Embodiment 3
The technique using blue end erythema compound Tang Jun glaze to prepare pottery comprises the following steps:
Step one, fire plain tire
65 parts of kaolin, 20 parts of alkali stones, 8 parts of kibushi clay and 7 parts of quartz sands are mixed, stirs with the mass ratio of water by 1:1, obtain mixture; Mixture ball mill grinding is become mud, fine grinding 80min, fineness reaches 250 orders; Pulled by gained mud and shapingly make plain tire, plain tire enters kiln biscuiting 10h at 900 DEG C after leaving standstill and drying, and cools to normal temperature with the furnace, the plain tire that must fire, for subsequent use;
Step 2, prepare blue ground-coat enamel
Ball mill is put in 40 parts of meliliths, 13 parts of calcites, 13 parts of quartzites, 15 parts of black powder soil, 22 parts of Copper Ores and 1.3 parts of cobalt oxide mixing, the first ball milling of the water quality such as adding wherein becomes fineness to reach 300 object slips, then 6h is left standstill, adjustment water content is 52%, obtain the slip of blue ground-coat enamel, for subsequent use;
Step 3, preparation erythema glaze
Ball mill is put in 2 parts of cupric oxide, 4 parts of zinc oxide, 2 parts of stannic oxide, 1 part of barium oxide and 1 part of glass frit mixing, the first ball milling of the water quality such as adding wherein becomes fineness to reach 300 object slips, and then leave standstill 6h, adjustment water content is 52%, obtain the slip of erythema glaze, for subsequent use;
Step 4, plain tire glazing
With the wet cloth of cleaning, wiping dedusting is carried out to step one gained element tire, while wiping by the blue ground-coat enamel slip of step 2 and three gained and erythema glaze slip respectively by stirring clockwise or counterclockwise, during stirring from the center of slip, and move to excircle gradually, churning time is 60min, after stirring completes, plain tire is put into blue ground-coat enamel slip, plain tire outside surface is carried out to the leaching glaze of 4 seconds, making plain tire outside surface adhere to thickness is the glaze layer of 4mm, after leaching glaze completes, leave standstill and dry, the slip of erythema glaze is executed again in plain tire surface partial points, leave standstill and dry, for subsequent use,
Step 5, pottery are fired
To complete glazing in step 4 and kiln put into by the plain tire dried, keep wicket to crack 3cm, then igniting is fired, and makes in-furnace temperature when room temperature is evenly increased to 600 DEG C, close wicket tight in 2h; Make in-furnace temperature evenly be increased to 960 DEG C from 600 DEG C in 3h, and make in kiln, to keep oxidation atmosphere in this stage; Make in-furnace temperature evenly be increased to 1280 DEG C at 7.4h from 960 DEG C, and make in kiln, to keep reduction atmosphere in this stage; Cease fire when kiln in-furnace temperature is down to 100 DEG C, the porcelain fired is taken out, the pottery that blue end erythema compound Tang Jun glaze is fired must be used.
Embodiment 4
The technique using blue end erythema compound Tang Jun glaze to prepare pottery comprises the following steps:
Step one, fire plain tire
65 parts of kaolin, 20 parts of alkali stones, 8 parts of kibushi clay and 7 parts of quartz sands are mixed, stirs with the mass ratio of water by 1:1, obtain mixture; Mixture ball mill grinding is become mud, fine grinding 80min, fineness reaches 300 orders; Make plain tire by shaping for gained slurry prime, plain tire enters kiln biscuiting 10h at 930 DEG C after leaving standstill and drying, and cools to normal temperature with the furnace, the plain tire that must fire, for subsequent use;
Step 2, prepare blue ground-coat enamel
Ball mill is put in 42 parts of meliliths, 14 parts of calcites, 14 parts of quartzites, 17 parts of black powder soil, 24 parts of Copper Ores and 2 parts of cobalt oxide mixing, the first ball milling of the water quality such as adding wherein becomes fineness to reach 400 object slips, then 7h is left standstill, adjustment water content is 52%, obtain the slip of blue ground-coat enamel, for subsequent use;
Step 3, preparation erythema glaze
Ball mill is put in 2 parts of cupric oxide, 4 parts of zinc oxide, 2 parts of stannic oxide, 1 part of barium oxide and 1 part of glass frit mixing, the first ball milling of the water quality such as adding wherein becomes fineness to reach 400 object slips, and then leave standstill 7h, adjustment water content is 52%, obtain the slip of erythema glaze, for subsequent use;
Step 4, plain tire glazing
With the wet cloth of cleaning, wiping dedusting is carried out to step one gained element tire, while wiping by the blue ground-coat enamel slip of step 2 and three gained and erythema glaze slip respectively by stirring clockwise or counterclockwise, during stirring from the center of slip, and move to excircle gradually, churning time is 60min, after stirring completes, plain tire is put into blue ground-coat enamel slip, plain tire outside surface is carried out to the leaching glaze of 4 seconds, making plain tire outside surface adhere to thickness is the glaze layer of 4mm, after leaching glaze completes, leave standstill and dry, the slip of erythema glaze is executed again in plain tire surface partial points, leave standstill and dry, for subsequent use,
Step 5, pottery are fired
To complete glazing in step 4 and kiln put into by the plain tire dried, keep wicket to crack 3cm, then igniting is fired, and makes in-furnace temperature when room temperature is evenly increased to 590 DEG C, close wicket tight in 2h; Make in-furnace temperature evenly be increased to 970 DEG C from 590 DEG C in 3.2h, and make in kiln, to keep oxidation atmosphere in this stage; Make in-furnace temperature evenly be increased to 1295 DEG C at 7.2h from 970 DEG C, and make in kiln, to keep reduction atmosphere in this stage; Cease fire when kiln in-furnace temperature is down to 100 DEG C, the porcelain fired is taken out, the pottery that blue end erythema compound Tang Jun glaze is fired must be used.
Embodiment 5
The technique using blue end erythema compound Tang Jun glaze to prepare pottery comprises the following steps:
Step one, fire plain tire
65 parts of kaolin, 20 parts of alkali stones, 8 parts of kibushi clay and 7 parts of quartz sands are mixed, stirs with the mass ratio of water by 1:1, obtain mixture; Mixture ball mill grinding is become mud, fine grinding 80min, fineness reaches 300 orders; Pulled by gained mud and shapingly make plain tire, plain tire enters kiln biscuiting 10h at 950 DEG C after leaving standstill and drying, and cools to normal temperature with the furnace, the plain tire that must fire, for subsequent use;
Step 2, prepare blue ground-coat enamel
Ball mill is put in 45 parts of meliliths, 15 parts of calcites, 15 parts of quartzites, 20 parts of black powder soil, 26 parts of Copper Ores and 2.6 parts of cobalt oxide mixing, the first ball milling of the water quality such as adding wherein becomes fineness to reach 400 object slips, then 8h is left standstill, adjustment water content is 52%, obtain the slip of blue ground-coat enamel, for subsequent use;
Step 3, preparation erythema glaze
Ball mill is put in 2 parts of cupric oxide, 4 parts of zinc oxide, 2 parts of stannic oxide, 1 part of barium oxide and 1 part of glass frit mixing, the first ball milling of the water quality such as adding wherein becomes fineness to reach 400 object slips, and then leave standstill 8h, adjustment water content is 52%, obtain the slip of erythema glaze, for subsequent use;
Step 4, plain tire glazing
With the wet cloth of cleaning, wiping dedusting is carried out to step one gained element tire, while wiping by the blue ground-coat enamel slip of step 2 and three gained and erythema glaze slip respectively by stirring clockwise or counterclockwise, during stirring from the center of slip, and move to excircle gradually, churning time is 60min, after stirring completes, plain tire is put into blue ground-coat enamel slip, plain tire outside surface is carried out to the leaching glaze of 4 seconds, making plain tire outside surface adhere to thickness is the glaze layer of 4mm, after leaching glaze completes, leave standstill and dry, the slip of erythema glaze is executed again in plain tire surface partial points, leave standstill and dry, for subsequent use,
Step 5, pottery are fired
To complete glazing in step 4 and kiln put into by the plain tire dried, keep wicket to crack 3cm, then igniting is fired, and makes in-furnace temperature when room temperature is evenly increased to 620 DEG C, close wicket tight in 2h; Make in-furnace temperature evenly be increased to 980 DEG C from 620 DEG C in 4h, and make in kiln, to keep oxidation atmosphere in this stage; Make in-furnace temperature evenly be increased to 1300 DEG C at 8h from 980 DEG C, and make in kiln, to keep reduction atmosphere in this stage; Cease fire when kiln in-furnace temperature is down to 100 DEG C, the porcelain fired is taken out, the pottery that blue end erythema compound Tang Jun glaze is fired must be used.

Claims (9)

1. a blue end erythema compound Tang Jun glaze, be made up of blue ground-coat enamel and erythema glaze two portions, it is characterized in that: according to weight ratio, the raw material forming described blue ground-coat enamel is 35-45 part melilith, 10-15 part calcite, 10-15 part quartzite, 10-20 part black powder soil, 18-26 part Copper Ores and 0.2-2.6 part cobalt oxide; Wherein, black powder soil and Copper Ores all take from ecliptic town, Jiaxian County, Pingdingshan City, Henan Province.
2. a kind of blue end erythema compound Tang Jun glaze as claimed in claim 1, it is characterized in that: according to weight ratio, the raw material of described erythema glaze is made up of 2 parts of cupric oxide, 4 parts of zinc oxide, 2 parts of stannic oxide, 1 part of barium oxide and 1 part of glass frit.
3. use blue end erythema compound Tang Jun glaze as claimed in claim 1 or 2 to prepare the technique of pottery, first carcass raw material pulverizing plastotype is fired plain tire, then plain tire is immersed glazing in the slip of blue ground-coat enamel, after the slip of the blue ground-coat enamel of plain tire surface attachment dries, the slip of erythema glaze is executed again in plain tire surface partial points, put it in kiln after drying and fire, obtain blue end erythema compound Tang Jun glaze pottery, it is characterized in that: described sintering procedure is four sections and fires:
One, pre-burned
Plain tire is put into kiln, keeps wicket to crack 2-3cm, then igniting is fired, and makes in-furnace temperature evenly be increased to 580-620 DEG C from room temperature in 2h, then closes wicket tight;
Two, oxidizing atmosphere is fired
Make in-furnace temperature evenly be increased to 950-980 DEG C from 580-620 DEG C in 3-4h, and make in kiln, to keep oxidation atmosphere in this stage;
Three, reducing atmosphere is fired
Make in-furnace temperature evenly be increased to 1280-1300 DEG C at 7-8h from 950-980 DEG C, and make in kiln, to keep reduction atmosphere in this stage;
Four, cool
Cease fire when kiln in-furnace temperature is down to 100 DEG C, the porcelain fired is taken out, pottery prepared by blue end erythema compound Tang Jun glaze must be used.
4. the technique using indigo plant end erythema compound Tang Jun glaze to prepare pottery as claimed in claim 3, it is characterized in that: according to weight ratio, described carcass raw material is made up of 65 parts of kaolin, 20 parts of alkali stones, 8 parts of kibushi clay and 7 parts of quartz sands; Wherein, kaolin, alkali stone, kibushi clay and quartz sand all take from ecliptic town, Jiaxian County, Pingdingshan City, Henan Province.
5. the technique using indigo plant end erythema compound Tang Jun glaze to prepare pottery as claimed in claim 3, it is characterized in that: the sintering technology of described plain tire is for becoming fineness to be 250-300 object mud the mass mixing stirring ball-millings such as carcass raw material and water, then mud plastotype is used to become unpainted clay idol, unpainted clay idol enters kiln biscuiting 10h at 860-950 DEG C after leaving standstill and drying, cool to normal temperature with the furnace, obtain plain tire.
6. the technique using indigo plant end erythema compound Tang Jun glaze to prepare pottery as claimed in claim 3, it is characterized in that: the preparation process of the slip of described blue ground-coat enamel is after being mixed by the constitutive material of blue ground-coat enamel, adding ball milling first with the water of the quality such as glaze wherein becomes fineness to reach 300-400 object slip, then 5-8h is left standstill, adjustment water content is 52%, obtains the slip of blue ground-coat enamel.
7. the technique using indigo plant end erythema compound Tang Jun glaze to prepare pottery as claimed in claim 3, it is characterized in that: the preparation process of the slip of described erythema glaze is after being mixed by the constitutive material of erythema glaze, adding ball milling first with the water of the quality such as glaze wherein becomes fineness to reach 300-400 object slip, then 5-8h is left standstill, adjustment water content is 52%, obtains the slip of erythema glaze.
8. the technique using indigo plant end erythema compound Tang Jun glaze to prepare pottery as claimed in claim 3, is characterized in that: described oxidizing atmosphere fires the stage, makes in-furnace temperature evenly be increased to 960 DEG C from 600 DEG C in 3h.
9. the technique using indigo plant end erythema compound Tang Jun glaze to prepare pottery as claimed in claim 3, is characterized in that: described reducing atmosphere fires the stage, makes in-furnace temperature evenly be increased to 1280 DEG C at 7.4h from 960 DEG C.
CN201510440326.0A 2015-07-24 2015-07-24 Complex Tang-dynasty jun glaze with red spots in blue and process for preparing jun porcelain by use of complex Tang-dynasty jun glaze Pending CN105175018A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510440326.0A CN105175018A (en) 2015-07-24 2015-07-24 Complex Tang-dynasty jun glaze with red spots in blue and process for preparing jun porcelain by use of complex Tang-dynasty jun glaze

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510440326.0A CN105175018A (en) 2015-07-24 2015-07-24 Complex Tang-dynasty jun glaze with red spots in blue and process for preparing jun porcelain by use of complex Tang-dynasty jun glaze

Publications (1)

Publication Number Publication Date
CN105175018A true CN105175018A (en) 2015-12-23

Family

ID=54897551

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510440326.0A Pending CN105175018A (en) 2015-07-24 2015-07-24 Complex Tang-dynasty jun glaze with red spots in blue and process for preparing jun porcelain by use of complex Tang-dynasty jun glaze

Country Status (1)

Country Link
CN (1) CN105175018A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106277786A (en) * 2016-08-18 2017-01-04 温书强 A kind of pottery gas gloss firing material
CN106316123A (en) * 2016-08-18 2017-01-11 温书强 Compound blue-bottom red-spot jun porcelain glaze material
CN109956738A (en) * 2017-12-22 2019-07-02 许昌学院 A kind of method for cooking of controllable pottery transmutation effect

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102731066A (en) * 2012-07-06 2012-10-17 河南白玉陶瓷有限公司 Porcelain with Junyu glaze and manufacturing method thereof
CN104261878A (en) * 2014-09-15 2015-01-07 郏县任氏瓷业有限责任公司 Novel tang-dynasty jun porcelain glaze and manufacturing process thereof

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102731066A (en) * 2012-07-06 2012-10-17 河南白玉陶瓷有限公司 Porcelain with Junyu glaze and manufacturing method thereof
CN104261878A (en) * 2014-09-15 2015-01-07 郏县任氏瓷业有限责任公司 Novel tang-dynasty jun porcelain glaze and manufacturing process thereof

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106277786A (en) * 2016-08-18 2017-01-04 温书强 A kind of pottery gas gloss firing material
CN106316123A (en) * 2016-08-18 2017-01-11 温书强 Compound blue-bottom red-spot jun porcelain glaze material
CN109956738A (en) * 2017-12-22 2019-07-02 许昌学院 A kind of method for cooking of controllable pottery transmutation effect
CN109956738B (en) * 2017-12-22 2021-06-08 许昌学院 Firing method capable of controlling Jun porcelain transmutation effect

Similar Documents

Publication Publication Date Title
CN105175016A (en) Complex Tang-dynasty jun glaze with blue spots in white and process for preparing jun porcelain by use of complex Tang-dynasty jun glaze
CN105036811A (en) White-ground red-spot composite tangjun glaze and process of preparing jun porcelain with same
CN105036809A (en) Blue background and mottled spot composite Tang jun glaze and technology for preparing jun porcelain through same
CN105036812A (en) Glaze material for Jun red glaze and process for preparing Jun porcelain from glaze material
CN105175020A (en) Complex Tang-dynasty jun glaze with blue spots in black and process for preparing jun porcelain by use of complex Tang-dynasty jun glaze
CN105036808A (en) White-ground piebald composite tang jun glaze and process of preparing jun porcelain with same
CN105110642A (en) Black background-white spot composite Tang jun glaze, and method used for producing jun porcelain with black background white spot composite Tang jun glaze
CN105175017A (en) Complex Tang-dynasty jun glaze with white spots in blue and process for preparing jun porcelain by use of complex Tang-dynasty jun glaze
CN105036810A (en) Black-base mottled composite Tang jun glaze and process for preparing jun porcelain through black-base mottled composite Tang jun glaze
CN105175019A (en) Complex Tang-dynasty jun glaze with red spots in black and process for preparing jun porcelain by use of complex Tang-dynasty jun glaze
CN104761239B (en) The burning process of blue and white porcelain
CN106045579A (en) Celeste ceramic with ripple glaze and firing method of ceramic
CN106082669B (en) A kind of technique black matrix indigo plant hickie Tang's chun glaze and prepare pottery using it
CN104211447B (en) Your porcelain ceregat glaze a kind of, working method and your porcelain, method for cooking
CN105175018A (en) Complex Tang-dynasty jun glaze with red spots in blue and process for preparing jun porcelain by use of complex Tang-dynasty jun glaze
CN105753322A (en) Medium-temperature plum green glaze and medium-temperature plum green Longquan celadon
CN104987045A (en) Preparation process of greyness temmoku oil-spot glaze porcelain
CN106587620B (en) A kind of gold glaze glaze, gold glaze pottery and preparation method thereof
CN106336120A (en) Jun porcelain cyanine glaze
CN106145679A (en) A kind of black matrix locus coeruleus is combined pottery glaze
CN105565666A (en) Preparation method of three-dimensional red chestnut matte artistic glaze for ceramic container
CN106630934A (en) Process for firing jun porcelain by aid of temmoku brown golden glaze
CN109133631A (en) A kind of black matrix locus coeruleus glaze pottery lamp decoration and its preparation process
CN108503219A (en) A kind of pottery Black King Kong glaze and preparation method thereof
CN102219562B (en) Production method for quickly firing aventurine glaze for stoneware

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
WD01 Invention patent application deemed withdrawn after publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20151223