CN105967644A - Manufacturing method of low temperature eco-friendly ceramic - Google Patents
Manufacturing method of low temperature eco-friendly ceramic Download PDFInfo
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- CN105967644A CN105967644A CN201610292828.8A CN201610292828A CN105967644A CN 105967644 A CN105967644 A CN 105967644A CN 201610292828 A CN201610292828 A CN 201610292828A CN 105967644 A CN105967644 A CN 105967644A
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B33/00—Clay-wares
- C04B33/02—Preparing or treating the raw materials individually or as batches
- C04B33/13—Compounding ingredients
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B33/00—Clay-wares
- C04B33/02—Preparing or treating the raw materials individually or as batches
- C04B33/13—Compounding ingredients
- C04B33/131—Inorganic additives
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- 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
- C04B33/132—Waste materials; Refuse; Residues
- C04B33/1324—Recycled material, e.g. tile dust, stone waste, spent refractory material
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B33/00—Clay-wares
- C04B33/32—Burning methods
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- 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
- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3205—Alkaline earth oxides or oxide forming salts thereof, e.g. beryllium oxide
- C04B2235/3208—Calcium oxide or oxide-forming salts thereof, e.g. lime
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- 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
- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3205—Alkaline earth oxides or oxide forming salts thereof, e.g. beryllium oxide
- C04B2235/3208—Calcium oxide or oxide-forming salts thereof, e.g. lime
- C04B2235/321—Dolomites, i.e. mixed calcium magnesium carbonates
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- 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
- C04B2235/44—Metal salt constituents or additives chosen for the nature of the anions, e.g. hydrides or acetylacetonate
- C04B2235/447—Phosphates or phosphites, e.g. orthophosphate, hypophosphite
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
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- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/65—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes
- C04B2235/656—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes characterised by specific heating conditions during heat treatment
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/60—Production of ceramic materials or ceramic elements, e.g. substitution of clay or shale by alternative raw materials, e.g. ashes
Abstract
The invention relates to the technical field of ceramic manufacture and concretely relates to a low temperature eco-friendly ceramic and a manufacturing method thereof. The low temperature eco-friendly ceramic is prepared from dolomite, smolmitza, dolomite tailings, Xianyou stone, Yongan red soil, calcite, trona and sodium tripolyphosphate. The manufacturing method utilizes dolomite and a large amount of low-price materials such as clay and dolomite tailings as raw materials. Through a reasonable formula and use of additives, a sintering temperature of the low temperature eco-friendly ceramic is reduced to 900-950 DEG C. The manufacturing method realizes one-step sintering, has a low sintering temperature, saves fuel and reduces a production cost. The low temperature eco-friendly ceramic has effects close to those of the traditional dolomite porcelain, is degradable, is safe in use and has active social and economic benefits.
Description
Technical field
The present invention relates to ceramic fabrication technique field, be specifically related to a kind of low-temperature environment-friendly pottery and manufacture method.
Background technology
White clouds porcelain sense is simple and honest, has the features such as plasticity is strong, ornamental value is high, use is safe, is international
On the ceramic category extensively favored.The main material of white clouds porcelain is extracted from dolomite, need to be through secondary making
Firing process, the most first with low temperature 750～950 DEG C of biscuitings, by the lead remained in base substrate, the molten maximum of cadmium
Evaporating to limit, to ensure the safety that finished product uses, glaze firing for the second time is after biscuit of ceramics glazing,
Burn till through 1000-1050 DEG C.
Along with society's concern to the problem such as energy-saving and emission-reduction, environmental pollution, Production of Ceramics enterprise is in Production of Ceramics
Time also focus on to the direction of once-firing, low-temperature environment-friendly make the transition, occur in that the light of multiple improvement the most on the market
Matter pottery, once-firing light ceramics as disclosed in application publication number CN 104230309A, this kind of Lightweight ceramic
Porcelain uses Kaolin, hypothermia grait, pyrophillite, clay, wollastonite, Anhydrite, magnesium soil to make, and this kind light
Matter pottery substituted for white clouds soil by raw materials such as Kaolin, magnesium soil, wollastonite parts, it is achieved light ceramics
Once-firing but there is also many problems, one is the price using the raw materials such as Kaolin, magnesium soil, wollastonite
Exceeding much compared to white clouds soil, cause producing into increase, market advantage reduction, two is to lack in ceramic body
Lack white clouds soil and reduce the plasticity of base substrate；Three is that the effect that this type of light ceramics is burnt out is white with tradition
The effect difference of cloud porcelain is big.
Summary of the invention
In order to solve the deficiencies in the prior art, the invention provides a kind of low-temperature environment-friendly pottery and preparation method thereof.
For achieving the above object, the invention provides low-temperature environment-friendly pottery, it is characterised in that described low-temperature environment-friendly
Ceramic composition is as follows: dolomite 20-30 part, smolmitza 20-30 part, dolomite mine tailing 10-15 part, celestial being
Trip stone 10-15 part, Yongan laterite 5-10 part, calcite 5-10 part, alkali stone 5-10 part, sodium tripolyphosphate
5-10 part.
Optimizing, low-temperature environment-friendly ceramic composition is as follows: dolomite 23 parts, smolmitza 25 parts, dolomite tail
14 parts of ore deposit, 12 parts of Xianyou stone, 8 parts of Yongan laterite, 6 parts of calcite, 7 parts of alkali stone, sodium tripolyphosphate 5
Part.
Optimizing, low-temperature environment-friendly ceramic composition is as follows: dolomite 28 parts, smolmitza 21 parts, dolomite tail
11 parts of ore deposit, 14 parts of Xianyou stone, 5 parts of Yongan laterite, 8 parts of calcite, 5 parts of alkali stone, sodium tripolyphosphate 8
Part.
Optimizing, low-temperature environment-friendly ceramic composition is as follows: dolomite 25 parts, smolmitza 20 parts, dolomite tail
15 parts of ore deposit, 13 parts of Xianyou stone, 6 parts of Yongan laterite, 5 parts of calcite, 6 parts of alkali stone, sodium tripolyphosphate
10 parts.
Optimizing, low-temperature environment-friendly ceramic composition is as follows: dolomite 20 parts, smolmitza 28 parts, dolomite tail
12 parts of ore deposit, 11 parts of Xianyou stone, 10 parts of Yongan laterite, 7 parts of calcite, 6 parts of alkali stone, sodium tripolyphosphate
6 parts.
A kind of manufacture method of low-temperature environment-friendly pottery, preparation low temperature ring described in claim 1-5 any one
Protect pottery, specifically comprise the following steps that
Step one, raw material is crushed respectively, sieve after stand-by；
Step 2, is mixed into blank powder according to blank formulation weighing and proportioning；
Step 3, carries out wet ball mill by the blank powder of acquisition, makes mud, blank powder: ballstone: water
Ratio be 1:1.5-2:1；
Step 4, mud is made into ceramic body after filter pressing becomes mud cake, old mud；
Step 5, base substrate is collated, put into kiln after drying forms by a firing, and firing temperature is 900-950
℃。
Further, 250-300 mesh sieve is crossed after raw material is broken in step one.
Further, in step 3, blank powder: ballstone: the ratio of water is 1:1.8:1
Further, in step 5, the firing time of low-temperature environment-friendly pottery is 6-8 hour.
Further, in step 5, the firing time of low-temperature environment-friendly pottery is 7.5 hours, firing temperature is
925℃。
From the above-mentioned description of this invention, the low-temperature environment-friendly pottery that the present invention provides remains dolomite also
Have employed the inexpensive material such as substantial amounts of clay, dolomite mine tailing as raw material, by rational formula, introduce and add
Add agent, make the sintering temperature of low-temperature environment-friendly pottery be down to 900-950 degree Celsius, it is achieved that once-firing, burning
Become temperature low, save fuel, reduce production cost；And made low-temperature environment-friendly ceramic effect and tradition
White clouds porcelain is close, degradable, use safety, there is positive Social and economic benef@.
Detailed description of the invention
Below by way of detailed description of the invention, the invention will be further described.
Low-temperature environment-friendly pottery, low-temperature environment-friendly ceramic composition is as follows: dolomite 20-30 part, smolmitza 20-30
Part, dolomite mine tailing 10-15 part, Xianyou stone 10-15 part, Yongan laterite 5-10 part, calcite 5-10
Part, alkali stone 5-10 part, sodium tripolyphosphate 5-10 part.
Specific embodiment one:
Low-temperature environment-friendly pottery, its component is as follows: dolomite 23 parts, smolmitza 25 parts, dolomite mine tailing 14
Part, 12 parts of Xianyou stone, 8 parts of Yongan laterite, 6 parts of calcite, 7 parts of alkali stone, sodium tripolyphosphate 5 parts.
Specific embodiment two:
Ring low-temperature environment-friendly pottery, its component is as follows: dolomite 28 parts, smolmitza 21 parts, dolomite mine tailing
11 parts, 14 parts of Xianyou stone, 5 parts of Yongan laterite, 8 parts of calcite, 5 parts of alkali stone, sodium tripolyphosphate 8 parts.
Specific embodiment three:
Low-temperature environment-friendly pottery, its component is as follows: dolomite 25 parts, smolmitza 20 parts, dolomite mine tailing 15
Part, 13 parts of Xianyou stone, 6 parts of Yongan laterite, 5 parts of calcite, 6 parts of alkali stone, sodium tripolyphosphate 10 parts.
Specific embodiment four:
Low-temperature environment-friendly pottery, its component is as follows: dolomite 20 parts, smolmitza 28 parts, dolomite mine tailing 12
Part, 11 parts of Xianyou stone, 10 parts of Yongan laterite, 7 parts of calcite, 6 parts of alkali stone, sodium tripolyphosphate 6 parts.
The manufacture method of low-temperature environment-friendly pottery, prepares above-mentioned low-temperature environment-friendly pottery, specifically comprises the following steps that
Step one, raw material is crushed respectively, sieve after stand-by, cross 250-300 mesh sieve after raw material is broken；
Step 2, is mixed into blank powder according to blank formulation weighing and proportioning；
Step 3, carries out wet ball mill by the blank powder of acquisition, makes mud, blank powder: ballstone: water
Ratio be 1:1.5-2:1, preferred blank powder: ballstone: the ratio of water is 1:1.8:1；
Step 4, mud is made into ceramic body after filter pressing becomes mud cake, old mud；
Step 5, base substrate is collated, put into kiln after drying forms by a firing, and firing temperature is 900-950
DEG C, the preferred firing time is 7.5 hours, firing temperature is 925 DEG C.
The low-temperature environment-friendly pottery that invention provides remains dolomite and have employed substantial amounts of clay, dolomite mine tailing etc.
Inexpensive material, as raw material, by rational formula, introduces additive, makes the sintering temperature of low-temperature environment-friendly pottery
Being down to 900-950 degree Celsius, it is achieved that once-firing, firing temperature are low, saving fuel, reduction produce into
This；And made low-temperature environment-friendly ceramic effect is close with traditional white clouds porcelain, degradable, uses safety,
There is positive Social and economic benef@.
Above are only a specific embodiment of the present invention, but the design concept of the present invention be not limited thereto,
All changes utilizing this design that the present invention carries out unsubstantiality, all should belong to and invade scope
Behavior.
Claims (10)
1. low-temperature environment-friendly pottery, it is characterized in that, described low-temperature environment-friendly ceramic composition is as follows: dolomite 20-30 part, smolmitza 20-30 part, dolomite mine tailing 10-15 part, Xianyou stone 10-15 part, Yongan laterite 5-10 part, calcite 5-10 part, alkali stone 5-10 part, sodium tripolyphosphate 5-10 part.
Low-temperature environment-friendly the most according to claim 1 pottery, it is characterized in that, described low-temperature environment-friendly ceramic composition is as follows: dolomite 23 parts, smolmitza 25 parts, dolomite mine tailing 14 parts, 12 parts of Xianyou stone, 8 parts of Yongan laterite, 6 parts of calcite, 7 parts of alkali stone, sodium tripolyphosphate 5 parts.
Low-temperature environment-friendly the most according to claim 1 and 2 pottery, it is characterized in that, low-temperature environment-friendly ceramic composition is as follows: dolomite 28 parts, smolmitza 21 parts, dolomite mine tailing 11 parts, 14 parts of Xianyou stone, 5 parts of Yongan laterite, 8 parts of calcite, 5 parts of alkali stone, sodium tripolyphosphate 8 parts.
Low-temperature environment-friendly the most according to claim 1 pottery, it is characterized in that, low-temperature environment-friendly ceramic composition is as follows: dolomite 25 parts, smolmitza 20 parts, dolomite mine tailing 15 parts, 13 parts of Xianyou stone, 6 parts of Yongan laterite, 5 parts of calcite, 6 parts of alkali stone, sodium tripolyphosphate 10 parts.
Low-temperature environment-friendly the most according to claim 1 pottery, it is characterized in that, low-temperature environment-friendly ceramic composition is as follows: dolomite 20 parts, smolmitza 28 parts, dolomite mine tailing 12 parts, 11 parts of Xianyou stone, 10 parts of Yongan laterite, 7 parts of calcite, 6 parts of alkali stone, sodium tripolyphosphate 6 parts.
6. a manufacture method for low-temperature environment-friendly pottery, preparation low-temperature environment-friendly pottery described in claim 1-5 any one, specifically comprise the following steps that
Step one, raw material is crushed respectively, sieve after stand-by；
Step 2, is mixed into blank powder according to blank formulation weighing and proportioning；
Step 3, carries out wet ball mill by the blank powder of acquisition, makes mud, blank powder: ballstone: the ratio of water is 1:1.5-2:1；
Step 4, mud is made into ceramic body after filter pressing becomes mud cake, old mud；
Step 5, base substrate is collated, put into kiln after drying forms by a firing, and firing temperature is 900-950 DEG C.
The manufacture method with low-temperature environment-friendly pottery the most according to claim 6, it is characterised in that: cross 250-300 mesh sieve after raw material is broken in described step one.
The manufacture method with low-temperature environment-friendly pottery the most according to claim 6, it is characterised in that: in described step 3, blank powder: ballstone: the ratio of water is 1:1.8:1.
The manufacture method with low-temperature environment-friendly pottery the most according to claim 6, it is characterised in that: in described step 5, the firing time of low-temperature environment-friendly pottery is 6-8 hour.
The manufacture method with low-temperature environment-friendly pottery the most according to claim 8, it is characterised in that: in described step 5, the firing time of low-temperature environment-friendly pottery is 7.5 hours, firing temperature is 925 DEG C.
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| CN201610292828.8A CN105967644B (en) | 2016-05-05 | 2016-05-05 | Low-temperature environment-friendly ceramics and production method |
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| CN201610292828.8A CN105967644B (en) | 2016-05-05 | 2016-05-05 | Low-temperature environment-friendly ceramics and production method |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109133855A (en) * | 2018-09-17 | 2019-01-04 | 泉州市陶瓷科学技术研究所 | Low temperature light ceramics and its preparation process |
| CN109665808A (en) * | 2018-12-28 | 2019-04-23 | 福建泉州顺美集团有限责任公司 | A kind of environmentally-friendly multi-layer composite high-strength white clouds pottery and its manufacture craft |
| CN109987920A (en) * | 2019-04-12 | 2019-07-09 | 陆升(福建)集团有限公司 | A kind of environmental protection domestic ceramics bowl manufacture craft |
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| CN1058009A (en) * | 1990-07-10 | 1992-01-22 | 湖南省陶瓷研究所 | Low-temp dolomite porcelain |
| US20100051173A1 (en) * | 2008-08-29 | 2010-03-04 | Samsung Electro-Mechanics Co., Ltd. | Manufacturing method of multi-layer ceramic substrate |
| KR100985895B1 (en) * | 2010-05-25 | 2010-10-08 | 아이에스동서 주식회사 | Preparing method of porcelain floor tile using recycling material |
| CN101955351A (en) * | 2009-07-14 | 2011-01-26 | 苏建堆 | Low-temperature decorated porcelain produced by from iron ore tailings and production method thereof |
| CN103601534A (en) * | 2013-10-11 | 2014-02-26 | 福建省泉州龙鹏集团有限公司 | High-whiteness under-glaze colorful low-temperature ceramic and preparation method thereof |
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2016
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| CN1058009A (en) * | 1990-07-10 | 1992-01-22 | 湖南省陶瓷研究所 | Low-temp dolomite porcelain |
| US20100051173A1 (en) * | 2008-08-29 | 2010-03-04 | Samsung Electro-Mechanics Co., Ltd. | Manufacturing method of multi-layer ceramic substrate |
| CN101955351A (en) * | 2009-07-14 | 2011-01-26 | 苏建堆 | Low-temperature decorated porcelain produced by from iron ore tailings and production method thereof |
| KR100985895B1 (en) * | 2010-05-25 | 2010-10-08 | 아이에스동서 주식회사 | Preparing method of porcelain floor tile using recycling material |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109133855A (en) * | 2018-09-17 | 2019-01-04 | 泉州市陶瓷科学技术研究所 | Low temperature light ceramics and its preparation process |
| CN109665808A (en) * | 2018-12-28 | 2019-04-23 | 福建泉州顺美集团有限责任公司 | A kind of environmentally-friendly multi-layer composite high-strength white clouds pottery and its manufacture craft |
| CN109665808B (en) * | 2018-12-28 | 2023-09-15 | 福建泉州顺美集团有限责任公司 | Environment-friendly multilayer composite high-strength dolomite pottery and manufacturing process thereof |
| CN109987920A (en) * | 2019-04-12 | 2019-07-09 | 陆升(福建)集团有限公司 | A kind of environmental protection domestic ceramics bowl manufacture craft |
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| CN105967644B (en) | 2018-11-23 |
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