CN109231830A - A kind of green ceramic Preparation Method - Google Patents
A kind of green ceramic Preparation Method Download PDFInfo
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- CN109231830A CN109231830A CN201811289007.4A CN201811289007A CN109231830A CN 109231830 A CN109231830 A CN 109231830A CN 201811289007 A CN201811289007 A CN 201811289007A CN 109231830 A CN109231830 A CN 109231830A
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- 239000000919 ceramic Substances 0.000 title claims abstract description 26
- 238000002360 preparation method Methods 0.000 title claims abstract description 24
- 230000032683 aging Effects 0.000 claims abstract description 33
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 31
- 239000002994 raw material Substances 0.000 claims abstract description 28
- 239000000463 material Substances 0.000 claims abstract description 19
- 238000000034 method Methods 0.000 claims abstract description 10
- 238000000465 moulding Methods 0.000 claims abstract description 8
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 20
- 239000010433 feldspar Substances 0.000 claims description 18
- 239000002671 adjuvant Substances 0.000 claims description 17
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 16
- 241000907663 Siproeta stelenes Species 0.000 claims description 12
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 10
- 229910052742 iron Inorganic materials 0.000 claims description 10
- 239000010936 titanium Substances 0.000 claims description 10
- 229910052719 titanium Inorganic materials 0.000 claims description 10
- 239000004575 stone Substances 0.000 claims description 7
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical group [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 claims description 6
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 6
- 238000001914 filtration Methods 0.000 claims description 6
- 239000011521 glass Substances 0.000 claims description 6
- 239000000843 powder Substances 0.000 claims description 6
- 238000012216 screening Methods 0.000 claims description 6
- 238000004062 sedimentation Methods 0.000 claims description 6
- NLJMYIDDQXHKNR-UHFFFAOYSA-K sodium citrate Chemical compound O.O.[Na+].[Na+].[Na+].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O NLJMYIDDQXHKNR-UHFFFAOYSA-K 0.000 claims description 6
- 239000000454 talc Substances 0.000 claims description 6
- 229910052623 talc Inorganic materials 0.000 claims description 6
- 235000012222 talc Nutrition 0.000 claims description 6
- 239000010453 quartz Substances 0.000 claims description 2
- 238000010304 firing Methods 0.000 abstract description 12
- 238000004519 manufacturing process Methods 0.000 abstract description 11
- 238000010521 absorption reaction Methods 0.000 abstract description 9
- 238000005245 sintering Methods 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 abstract description 3
- 238000005265 energy consumption Methods 0.000 abstract description 2
- 229910052573 porcelain Inorganic materials 0.000 abstract description 2
- 239000004927 clay Substances 0.000 description 19
- 239000003973 paint Substances 0.000 description 9
- 239000004576 sand Substances 0.000 description 8
- 238000012545 processing Methods 0.000 description 7
- 239000003086 colorant Substances 0.000 description 6
- 238000002156 mixing Methods 0.000 description 6
- 238000004382 potting Methods 0.000 description 6
- 239000002253 acid Substances 0.000 description 5
- 239000000908 ammonium hydroxide Substances 0.000 description 5
- 239000002689 soil Substances 0.000 description 5
- 241000692870 Inachis io Species 0.000 description 4
- 230000007547 defect Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000007670 refining Methods 0.000 description 4
- 239000010454 slate Substances 0.000 description 4
- 230000000007 visual effect Effects 0.000 description 4
- 238000011835 investigation Methods 0.000 description 3
- 239000010410 layer Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000002344 surface layer Substances 0.000 description 3
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 2
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- NNBFNNNWANBMTI-UHFFFAOYSA-M brilliant green Chemical compound OS([O-])(=O)=O.C1=CC(N(CC)CC)=CC=C1C(C=1C=CC=CC=1)=C1C=CC(=[N+](CC)CC)C=C1 NNBFNNNWANBMTI-UHFFFAOYSA-M 0.000 description 2
- 210000000003 hoof Anatomy 0.000 description 2
- AMWRITDGCCNYAT-UHFFFAOYSA-L hydroxy(oxo)manganese;manganese Chemical compound [Mn].O[Mn]=O.O[Mn]=O AMWRITDGCCNYAT-UHFFFAOYSA-L 0.000 description 2
- 239000002932 luster Substances 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- DQMUQFUTDWISTM-UHFFFAOYSA-N O.[O-2].[Fe+2].[Fe+2].[O-2] Chemical compound O.[O-2].[Fe+2].[Fe+2].[O-2] DQMUQFUTDWISTM-UHFFFAOYSA-N 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 description 1
- 239000000292 calcium oxide Substances 0.000 description 1
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000010835 comparative analysis Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000005202 decontamination Methods 0.000 description 1
- 230000003588 decontaminative effect Effects 0.000 description 1
- 230000007850 degeneration Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000000539 dimer Substances 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 239000010437 gem Substances 0.000 description 1
- 229910001751 gemstone Inorganic materials 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- 229910001710 laterite Inorganic materials 0.000 description 1
- 239000011504 laterite Substances 0.000 description 1
- 244000144972 livestock Species 0.000 description 1
- 239000000395 magnesium oxide Substances 0.000 description 1
- 210000001161 mammalian embryo Anatomy 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- JKQOBWVOAYFWKG-UHFFFAOYSA-N molybdenum trioxide Chemical compound O=[Mo](=O)=O JKQOBWVOAYFWKG-UHFFFAOYSA-N 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 238000004445 quantitative analysis Methods 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- KKCBUQHMOMHUOY-UHFFFAOYSA-N sodium oxide Chemical compound [O-2].[Na+].[Na+] KKCBUQHMOMHUOY-UHFFFAOYSA-N 0.000 description 1
- 229910001948 sodium oxide Inorganic materials 0.000 description 1
- 230000009967 tasteless effect Effects 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- 201000008827 tuberculosis Diseases 0.000 description 1
Classifications
-
- 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
-
- 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
- C04B33/00—Clay-wares
- C04B33/02—Preparing or treating the raw materials individually or as batches
- C04B33/13—Compounding ingredients
-
- 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
- C04B33/00—Clay-wares
- C04B33/02—Preparing or treating the raw materials individually or as batches
- C04B33/13—Compounding ingredients
- C04B33/1305—Organic additives
-
- 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
- C04B33/00—Clay-wares
- C04B33/02—Preparing or treating the raw materials individually or as batches
- C04B33/13—Compounding ingredients
- C04B33/131—Inorganic additives
-
- 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
- C04B41/009—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone characterised by the material treated
-
- 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
-
- 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
-
- 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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/34—Non-metal oxides, non-metal mixed oxides, or salts thereof that form the non-metal oxides upon heating, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3418—Silicon oxide, silicic acids or oxide forming salts thereof, e.g. silica sol, fused silica, silica fume, cristobalite, quartz or flint
-
- 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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/34—Non-metal oxides, non-metal mixed oxides, or salts thereof that form the non-metal oxides upon heating, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3427—Silicates other than clay, e.g. water glass
-
- 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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/34—Non-metal oxides, non-metal mixed oxides, or salts thereof that form the non-metal oxides upon heating, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3427—Silicates other than clay, e.g. water glass
- C04B2235/3463—Alumino-silicates other than clay, e.g. mullite
- C04B2235/3472—Alkali metal alumino-silicates other than clay, e.g. spodumene, alkali feldspars such as albite or orthoclase, micas such as muscovite, zeolites such as natrolite
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Inorganic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Adornments (AREA)
- Compositions Of Oxide Ceramics (AREA)
Abstract
Present invention relates particularly to a kind of green ceramic Preparation Methods, including the following contents: 1) mud processed: it is spare that pottery tire material is made after selection idiosome raw material after aging；2) it forms: the molding of pottery tire material will be made in step 1), idiosome is made；3) prepared by glaze: selection glaze component is ground, is mixed to prepare glaze；4) glazing: apply step 3) on idiosome surface and glaze is made；5) it fires: the idiosome in step 4) Jing Guo glazing is fired into 8-15h at 1250-1400 DEG C.Pottery manufacturing process provided by the invention, modern crafts are combined on the basis of traditional ceramic production technology, the process flow for being most suitable for the green pottery of production is determined, once-firing under conditions of temperature is greater than 1200 DEG C improves speed of production and firing rate, effectively reduce energy consumption, due to being high temperature dense sintering, so its total porosity and water absorption rate are like porcelain, it is very low, its section is more fine and closely woven, clear.
Description
Technical field
The present invention relates to ceramic technology field more particularly to a kind of green ceramic Preparation Methods.
Technical background
Pottery is utensil made of being fired after kneading shapes with clay or clay.Pottery is with a long history, in the Neolithic Age
The generation just pottery of first meeting simple coarse.Pottery is used as a kind of daily necessity in ancient times, and is typically now being only used as craftwork
Collection.
On the source of pug, it is not general that the Neolithic age potting soil in China, which is all by certain selection,
Loess, such as investigation and it is demonstrated experimentally that Yellow River basin ancient times potting raw material is using laterite, warp, black earth or other are viscous
Soil.Educational circles mainly grinds the expansion of its clay source in terms of qualitative, two quantitative and makes internal disorder or usurp at present.Qualitative research is generally according to the pottery that is unearthed
The ceramic of device makes general supposition in conjunction with the clay investigation near ruins.In general, requirement of the life with pottery to clay is not
Height, the readily soluble clay with certain plasticity can be used as potting raw material.Investigation is learned, it was also found that China's tradition potting by modern nationality
Industry clay is typically near residential area.Quantitative analysis then mainly detects what ruins were unearthed using nature technological means respectively
The mineralogical composition of pottery and local soil, determines the source of clay, this is that current pottery research field is most hot after comparative analysis
The provenance of door.Followed by the processing of pug.Raw material used in potting is mainly clay and mixes up and expect, is not added and mixes up and expect system
The pottery obtained is known as clay pottery, and the pottery that the production mixed up and expected is added is referred to as burning into sand pottery.Plasticity refers to pug in external force
It is deformed under effect without rupturing, no matter is still able to maintain the property of its shape after losing external force, and also molding key of making pottery
Clay pottery or burning into sand pottery also will pass through phase before pottery utility function, system are gone back to realize to improve the plasticity of pug
The pug procedure of processing answered.According to ethnology survey data, the processing of the pug of China's tradition potting generally have solarizations, crushing, hoof it is native,
It eluriates, mud refining and aging and etc..Shine is to crush and hoof soil is prepared, primarily to decontamination and to obtain granularity equal out
The clay of hook.Dry bulk soil can be obtained the more regular pure clay of granularity by pulverizing and sieving.At this point, as needed
More pure thin mud pottery, then need further to eluriate, i.e., clay soaked in water and stirred, upper layer suspended matter is removed, to mud
Upper water is extracted after matter precipitating and waits for that it is air-dried, and is at this time all thin mud material in addition to container bottom.Certainly, the clay obtained sometimes only needs
It slightly picks without that can be applied by above each step, this is mainly according to the specific situation of local clay and to production pottery
Demanding criteria depending on.The preparation situation of burning into sand pottery pug is then relative complex.According to the survey, when making general burning into sand pottery only
Appropriate sand need to be added according to original pug sand content or sort out big granule.But detection discovery, sand and other mix up and expect
Mineralogical composition can seriously affect the firing and performance of pottery.Quartz in such as mixing up and expect can be improved the firing temperature of pottery
Degree, heat-resisting cold acute degeneration, thermal conductivity and plasticity, sodium oxide molybdena, calcium oxide, magnesia have stronger dissolution assistant effect, help to make pottery
The sintering of device；Ferrous oxide, di-iron trioxide, titanium dioxide, manganese oxide are colorants, have shadow to the color of pottery after firing
It rings, matter tuberculosis is unfavorable for firing etc..Therefore, the clay of burning into sand pottery is processed, the investment in labour is not only needed, with greater need for pottery
Work is to clay and mixes up and the scientific knowledge of object characteristic.The production of pottery can have been put by the clay that above procedure is processed
, but in order to further increase the ratio of briquetting of the plasticity of pug and pottery also, usually to carry out mud refining and this aging link.
Mud refining i.e. and mud, be exactly pug add stepped on trick or tool or even fallen with livestock after water, purpose is to make inside pug structure
It is more balanced, improve the plasticity of pug, meanwhile, by stepping on rubbing to adopting for pug and decrease stomata in pug, reduce or
The cracking in pottery sintering procedure is avoided, the firing rate of pottery is improved.Pug after refining is typically transferred to wind sheltering humidity
Place, dry weather pay attention to watering to prevent water loss.This is the aging of pug, it is therefore intended that promotes point of organic matter in pug
The equalization of moisture in solution, the generation of organic acid and pug, to further increase the plasticity of pug.
It is the famous pottery in Sichuan that green pottery, which can be managed, is gained the name due to using malachite ingredient.Product is in jewel green, luicd and elegant element
The sound for having metal clear and melodious that is refined, kowtowing.Green bristol glaze is free of lead, and nontoxic, tasteless, high temperature resistant, acid and alkali-resistance are unique in the ceramics of Sichuan
One lattice.Because being to be fired with malachite formula into green glaze to make pottery, by the Chinese Central Television (CCTV) " going over China " column group, referred to as " China is only
One green pottery ".
Existing green pottery during the preparation process, is primarily present the not sparkling and crystal-clear problem of finished surface.
In view of the above problems, it is necessary to invent a kind of green ceramic Preparation Method and preparation method thereof.
Summary of the invention
The present application purpose is to provide a kind of green ceramic Preparation Method.
The purpose of the present invention can be achieved through the following technical solutions:
A kind of green ceramic Preparation Method, including the following contents:
1) it is spare that pottery tire material mud processed: is made after selection idiosome raw material after aging；
2) it forms: the molding of pottery tire material will be made in step 1), idiosome is made；
3) prepared by glaze: selection glaze component is ground, is mixed to prepare glaze；
4) glazing: apply step 3) on idiosome surface and glaze is made；
5) it fires: the idiosome in step 4) Jing Guo glazing is fired into 8-15h at 1250-1400 DEG C.
In a specific embodiment of the invention, in step 1), the pottery tire material method, including the following contents are prepared: by embryo
Body raw material is mixed and is crushed in proportion, is then mixed again with water, then is crushed, after filtering screening i.e. by the mud obtained after crushing
High humidity make pottery mud, by the high humidity pottery mud again standing sedimentation remove water 50-80h, obtain low humidity pottery mud, by the low humidity pottery mud with it is old
Aging 40-50h is carried out after rotten adjuvant mixing to get idiosome raw material.
In a specific embodiment of the invention, according to parts by weight, the idiosome raw material includes that following components is made: feldspar
25-35 parts, kind mud 55-65 parts white, 5-15 parts of feldspar, 5-10 parts of medical stone powder, 14-20 parts of diatomite, aging adjuvant 15-20
Part；The aging adjuvant is made of 15-20 parts of citrate dihydrate trisodium and 10-15 part ammonium hydroxide.
In a specific embodiment of the invention, partial size D90≤100 μm of the high humidity pottery mud.
In a specific embodiment of the invention, the water content of the low humidity pottery mud is in 5-8%.
In a specific embodiment of the invention, in step 3), the glaze includes that following components is made: 15-30 parts of feldspar, stone
10-15 parts of English, 10-20 parts of simple glass, 5-10 parts of white fused alumina, 1-5 parts of talcum, 40-60 parts of malachite.
In a specific embodiment of the invention, the glaze passes through except iron, except titanium is handled.
In a specific embodiment of the invention, partial size D90≤50 μm of the glaze.
In an of the invention specific embodiment, in step 4), obtained glaze is adjusted into pH value to 6.0-7 before idiosome glazing,
It stands and places 10-15h.
In a specific embodiment of the invention, in step 5), the idiosome fires 12-15h at 1300-1400 DEG C.
The invention has the beneficial effects that:
One, pottery manufacturing process provided by the invention combines modern crafts, really on the basis of traditional ceramic production technology
The process flow of the most suitable green pottery of production is determined, once-firing under conditions of temperature is greater than 1200 DEG C improves speed of production
With firing rate, energy consumption is effectively reduced, due to being high temperature dense sintering, so its total porosity and water absorption rate are like porcelain
Device, very low, section is more fine and closely woven, clear.
Two, it is prepared that green pottery floral designs are clear, and various colors, pattern is complete through the method for the invention, pattern effect
Fruit is splendid, while glazed surface wearability is good.
Three, also there is uniform in color in the obtained product surface glaze layer of the present invention, has luster effect good as mirror surface is reflective,
The transparency that surface layer is observed in glaze paint section side is good.
Specific embodiment
Technical solution of the present invention will be clearly and completely described below, it is clear that described embodiment is only
A part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art
Every other embodiment obtained without making creative work, shall fall within the protection scope of the present invention.
Unless otherwise defined, all technical and scientific terms used herein and belong to technical field of the invention
The normally understood meaning of technical staff is identical.Term as used herein in the specification of the present invention is intended merely to description tool
The purpose of the embodiment of body, it is not intended that in the limitation present invention.Term " and or " used herein includes one or more phases
Any and all combinations of the listed item of pass.
Embodiment 1:
A kind of green ceramic Preparation Method, including the following contents:
1) it is spare that pottery tire material mud processed: is made after selection idiosome raw material after aging；Idiosome raw material is mixed simultaneously in proportion
It crushes, is then mixed again with water, then crush, by the mud obtained after crushing up to high humidity pottery mud, partial size D90 after filtering screening
≤ 100 μm, by high humidity pottery mud, standing sedimentation removes water 50h again, obtains low humidity pottery mud, and water content makes pottery the low humidity 8%
Mud carries out aging 40h to get idiosome raw material after mixing with aging adjuvant；Wherein, according to parts by weight, the idiosome raw material packet
It includes following components to be made: 25 parts of feldspar, white 55 parts of kind mud, 5 parts of feldspar, 5 parts of medical stone powder, 14 parts of diatomite, aging adjuvant
15 parts；The aging adjuvant is made of 15 parts of citrate dihydrate trisodium and 10 parts of ammonium hydroxide.
2) it forms: the molding of pottery tire material will be made in step 1), idiosome is made；
3) prepared by glaze: selection glaze component is ground, is mixed to prepare glaze；Wherein, glaze includes following parts by weight group
Divide and be made: 15 parts of feldspar, quartzy 10 parts, 10 parts of simple glass, 5 parts of white fused alumina, 1 part of talcum, 40 parts of malachite；The glaze warp
It crosses except iron, except titanium is handled, especially malachite, it is described if be easy to causeing peacock slate blue to dim out without except iron, titanium processing
The size controlling of glaze is in D90≤50 μm；
4) glazing: glaze is made and adjusts pH value to 6.0, stands and places 10h, then apply step 3) on idiosome surface and be made
Glaze；
5) it fires: the idiosome in step 4) Jing Guo glazing is fired into 8h at 1250 DEG C.
The green happy device of gained, glaze paint image clearly, various colors, glaze paint is sparkling and crystal-clear emerald green, and pottery water absorption rate is 0.5%, resistance to
Grit is 7 grades, at -20 DEG C Frozen-thawed cycled 20 times without visual defects, moisture expantion is minimum, wear-resistant, acid and alkali-resistance, non-discolouring.
Embodiment 2
A kind of green ceramic Preparation Method, including the following contents:
1) it is spare that pottery tire material mud processed: is made after selection idiosome raw material after aging；Idiosome raw material is mixed simultaneously in proportion
It crushes, is then mixed again with water, then crush, by the mud obtained after crushing up to high humidity pottery mud, partial size D90 after filtering screening
≤ 100 μm, by high humidity pottery mud, standing sedimentation removes water 60h again, obtains low humidity pottery mud, and water content makes pottery the low humidity 7%
Mud carries out aging 45h to get idiosome raw material after mixing with aging adjuvant；Wherein, according to parts by weight, the idiosome raw material packet
It includes following components to be made: 30 parts of feldspar, white 60 parts of kind mud, 8 parts of feldspar, 8 parts of medical stone powder, 16 parts of diatomite, aging adjuvant
17 parts；The aging adjuvant is made of 15 parts of citrate dihydrate trisodium and 15 parts of ammonium hydroxide.
2) it forms: the molding of pottery tire material will be made in step 1), idiosome is made；
3) prepared by glaze: selection glaze component is ground, is mixed to prepare glaze；Wherein, glaze includes following parts by weight group
Divide and be made: 20 parts of feldspar, quartzy 12 parts, 14 parts of simple glass, 7 parts of white fused alumina, 3 parts of talcum, 45 parts of malachite；The glaze warp
It crosses except iron, except titanium is handled, especially malachite, it is described if be easy to causeing peacock slate blue to dim out without except iron, titanium processing
The size controlling of glaze is in D90≤30 μm；
4) glazing: glaze is made and adjusts pH value to 6.0-6.2, stands and places 13h, then apply step 3) on idiosome surface
Glaze is made；
5) it fires: the idiosome in step 4) Jing Guo glazing is fired into 10h at 1300 DEG C.
The green happy device of gained, glaze paint image clearly, various colors, glaze paint is sparkling and crystal-clear emerald green, and pottery water absorption rate is 0.45%, resistance to
Grit is 7 grades, at -20 DEG C Frozen-thawed cycled 20 times without visual defects, moisture expantion is minimum, wear-resistant, acid and alkali-resistance, non-discolouring.
Embodiment 3
A kind of green ceramic Preparation Method, including the following contents:
1) it is spare that pottery tire material mud processed: is made after selection idiosome raw material after aging；Idiosome raw material is mixed simultaneously in proportion
It crushes, is then mixed again with water, then crush, by the mud obtained after crushing up to high humidity pottery mud, partial size D90 after filtering screening
≤ 50 μm, by high humidity pottery mud, standing sedimentation removes water 70h again, obtains low humidity pottery mud, and water content makes pottery the low humidity 6%
Mud carries out aging 50h to get idiosome raw material after mixing with aging adjuvant；Wherein, according to parts by weight, the idiosome raw material packet
It includes following components to be made: 30 parts of feldspar, white 60 parts of kind mud, 10 parts of feldspar, 8 parts of medical stone powder, 17 parts of diatomite, aging adjuvant
18 parts；The aging adjuvant is made of 20 parts of citrate dihydrate trisodium and 10 parts of ammonium hydroxide.
2) it forms: the molding of pottery tire material will be made in step 1), idiosome is made；
3) prepared by glaze: selection glaze component is ground, is mixed to prepare glaze；Wherein, glaze includes following parts by weight group
Divide and be made: 25 parts of feldspar, quartzy 14 parts, 15 parts of simple glass, 8 parts of white fused alumina, 1 part of talcum, 55 parts of malachite；The glaze warp
It crosses except iron, except titanium is handled, especially malachite, it is described if be easy to causeing peacock slate blue to dim out without except iron, titanium processing
The size controlling of glaze is in D90≤50 μm；
4) glazing: glaze is made and adjusts pH value to 6.5, stands and places 14h, then apply step 3) on idiosome surface and be made
Glaze；
5) it fires: the idiosome in step 4) Jing Guo glazing is fired into 15h at 1350 DEG C.
The green happy device of gained, glaze paint image clearly, various colors, pottery water absorption rate are 0.4%, and wear resistance is 7 grades ,-
At 20 DEG C Frozen-thawed cycled 20 times without visual defects, moisture expantion is minimum, wear-resistant, acid and alkali-resistance, non-discolouring.
Embodiment 4
A kind of green ceramic Preparation Method, including the following contents:
1) it is spare that pottery tire material mud processed: is made after selection idiosome raw material after aging；Idiosome raw material is mixed simultaneously in proportion
It crushes, is then mixed again with water, then crush, by the mud obtained after crushing up to high humidity pottery mud, partial size D90 after filtering screening
≤ 100 μm, by high humidity pottery mud, standing sedimentation removes water 80h again, obtains low humidity pottery mud, and water content makes pottery the low humidity 5%
Mud carries out aging 50h to get idiosome raw material after mixing with aging adjuvant；Wherein, according to parts by weight, the idiosome raw material packet
It includes following components to be made: 35 parts of feldspar, white 65 parts of kind mud, 15 parts of feldspar, 10 parts of medical stone powder, 20 parts of diatomite, aging auxiliary
20 parts of agent；The aging adjuvant is made of 20 parts of citrate dihydrate trisodium and 15 parts of ammonium hydroxide.
2) it forms: the molding of pottery tire material will be made in step 1), idiosome is made；
3) prepared by glaze: selection glaze component is ground, is mixed to prepare glaze；Wherein, glaze includes following parts by weight group
Divide and be made: 30 parts of feldspar, quartzy 15 parts, 20 parts of simple glass, 10 parts of white fused alumina, 5 parts of talcum, 60 parts of malachite；The glaze
It is handled by removing iron, removing titanium, especially malachite, if be easy to causeing peacock slate blue to dim out without except iron, titanium processing, institute
The size controlling of glaze is stated in D90≤50 μm；
4) glazing: glaze is made and adjusts pH value to 7, stands and places 15h, then apply step 3) on idiosome surface and glaze is made
Material；
5) it fires: the idiosome in step 4) Jing Guo glazing is fired into 15h at 1400 DEG C.The idiosome is in 1300-
12-15h is fired at 1400 DEG C.
The green happy device of gained, glaze paint image clearly, various colors, pottery water absorption rate are 0.3%, and wear resistance is 7 grades ,-
At 20 DEG C Frozen-thawed cycled 20 times without visual defects, moisture expantion is minimum, wear-resistant, acid and alkali-resistance, non-discolouring.
Applicant further investigates influence of the different process to product, based on embodiment 4, only changing section technique
Condition:
Embodiment 5
Firing temperature control is in the trend gradually increased in consistency in 800 DEG C, 1000 DEG C, 1400 DEG C, obtained product,
Water absorption rate is respectively 5.5%, 4.1%, 1.1%, wherein the phenomenon that part fire check occurs in the product under firing at 1400 DEG C.
Embodiment 6
It is in the trend gradually increased, water absorption rate difference that firing time, which controls the product obtained in 5h, 7h, 16h in consistency,
It is 0.88%, 0.74%, 0.45%, although water absorption rate is lower, the above two compactness are made significantly lower than embodiment 4 and produce
Product, and color also occur uneven for surface glaze layer, have it is deep have shallow, mirror surface luster is poor, and surface layer is observed in glaze paint section side
The transparency it is poor, although being made under the conditions of 16h, product color is more uniform, and the glossiness rubber documents 4 of color are obtained
Product is dimer, and the transparency on surface layer is observed compared to slightly poor in glaze paint section side.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
Those skilled in the art within the technical scope disclosed by the invention, can without the variation that creative work is expected or
Replacement, should be covered by the protection scope of the present invention.Therefore, protection scope of the present invention should be limited with claims
Subject to fixed protection scope.
Claims (10)
1. a kind of green ceramic Preparation Method, which is characterized in that including the following contents:
1) it is spare that pottery tire material mud processed: is made after selection idiosome raw material after aging；
2) it forms: the molding of pottery tire material will be made in step 1), idiosome is made；
3) prepared by glaze: selection glaze component is ground, is mixed to prepare glaze；
4) glazing: apply step 3) on idiosome surface and glaze is made；
5) it fires: the idiosome in step 4) Jing Guo glazing is fired into 8-15h at 1250-1400 DEG C.
2. green ceramic Preparation Method according to claim 1, it is characterised in that: in step 1), the pottery tire material method is prepared,
Including the following contents: idiosome raw material being mixed and crushed in proportion, is then mixed again with water, then crush, by what is obtained after crushing
Mud is up to high humidity pottery mud after filtering screening, and by high humidity pottery mud, standing sedimentation removes water 50-80h again, obtains low humidity pottery mud,
Aging 40-50h is carried out after low humidity pottery mud is mixed with aging adjuvant to get idiosome raw material.
3. green ceramic Preparation Method according to claim 2, it is characterised in that: according to parts by weight, the idiosome raw material includes
Following components is made: 25-35 parts of feldspar, kind mud 55-65 parts white, 5-15 parts of feldspar, 5-10 parts of medical stone powder, diatomite 14-20
Part, it is adjuvant 15-20 parts aging；The aging adjuvant is by 15-20 parts of citrate dihydrate trisodium and 10-15 part ammonium hydroxide group
At.
4. green ceramic Preparation Method according to claim 2, it is characterised in that: partial size D90≤100 μm of the high humidity pottery mud.
5. green ceramic Preparation Method according to claim 2, it is characterised in that: the water content of the low humidity pottery mud is in 5-8%.
6. green ceramic Preparation Method according to claim 1, it is characterised in that: in step 3), the glaze includes following components
It is made: 15-30 parts of feldspar, 10-15 parts of quartz, 10-20 parts of simple glass, 5-10 parts of white fused alumina, 1-5 parts of talcum, malachite 40-
60 parts.
7. green ceramic Preparation Method according to claim 6, it is characterised in that: the glaze passes through except iron, except titanium is handled.
8. green ceramic Preparation Method according to claim 1, it is characterised in that: partial size D90≤50 μm of the glaze.
9. green ceramic Preparation Method according to claim 1, it is characterised in that: in step 4), by obtained glaze before idiosome glazing
Material adjusts pH value to 6.0-7, stands and places 10-15h.
10. green ceramic Preparation Method according to claim 1, it is characterised in that: in step 5), the idiosome is in 1300-1400
12-15h is fired at DEG C.
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| CN201811289007.4A CN109231830A (en) | 2018-10-31 | 2018-10-31 | A kind of green ceramic Preparation Method |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109761580A (en) * | 2019-01-24 | 2019-05-17 | 西昌学院 | A kind of meeting reason ceramic processing technology that thermal shock resistance can be improved |
| CN113200734A (en) * | 2021-06-25 | 2021-08-03 | 重庆名檀陶瓷有限公司 | High-stability pottery pot with low water absorption rate and preparation method thereof |
-
2018
- 2018-10-31 CN CN201811289007.4A patent/CN109231830A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109761580A (en) * | 2019-01-24 | 2019-05-17 | 西昌学院 | A kind of meeting reason ceramic processing technology that thermal shock resistance can be improved |
| CN113200734A (en) * | 2021-06-25 | 2021-08-03 | 重庆名檀陶瓷有限公司 | High-stability pottery pot with low water absorption rate and preparation method thereof |
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