CN108530035A - A kind of high-performance domestic ceramics and preparation method thereof - Google Patents
A kind of high-performance domestic ceramics and preparation method thereof Download PDFInfo
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- CN108530035A CN108530035A CN201810829502.3A CN201810829502A CN108530035A CN 108530035 A CN108530035 A CN 108530035A CN 201810829502 A CN201810829502 A CN 201810829502A CN 108530035 A CN108530035 A CN 108530035A
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- C04B33/00—Clay-wares
- C04B33/02—Preparing or treating the raw materials individually or as batches
- C04B33/13—Compounding ingredients
- C04B33/16—Lean materials, e.g. grog, quartz
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- C04B33/00—Clay-wares
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- 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
- C04B2235/3217—Aluminum oxide or oxide forming salts thereof, e.g. bauxite, alpha-alumina
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- 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
- C04B2235/3436—Alkaline earth metal silicates, e.g. barium silicate
- C04B2235/3445—Magnesium silicates, e.g. forsterite
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- 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
- C04B2235/38—Non-oxide ceramic constituents or additives
- C04B2235/3804—Borides
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- 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
- C04B2235/42—Non metallic elements added as constituents or additives, e.g. sulfur, phosphor, selenium or tellurium
- C04B2235/422—Carbon
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- 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
- C04B2235/48—Organic compounds becoming part of a ceramic after heat treatment, e.g. carbonising phenol resins
- C04B2235/483—Si-containing organic compounds, e.g. silicone resins, (poly)silanes, (poly)siloxanes or (poly)silazanes
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- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
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- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
- C04B2235/96—Properties of ceramic products, e.g. mechanical properties such as strength, toughness, wear resistance
- C04B2235/9607—Thermal properties, e.g. thermal expansion coefficient
Abstract
The invention discloses a kind of high-performance domestic ceramics and preparation method thereof, the ceramics contain following raw material:13 parts of 20 30 parts of kaolin, 10 20 parts of aluminium oxide, 10 20 parts of quartz sand, 5 15 parts of bamboo charcoal powder, 3 10 parts of talcum powder, 5 15 parts of zirconium boride, 10 15 parts of corn oil, 5 10 parts of cape jasmine, 5 10 parts of bamboo shoot shell, 37 parts of ethyl orthosilicate, 35 parts of oxidized polyethylene wax, 5 15 parts of epoxy resin and silane coupling agent.The simple production process of the present invention, technical process is pollution-free, and cost of material is low, and microstructure crystal grain is tiny, and the domestic ceramics hardness prepared is high, wearability is good, anticorrosion fluid erosion prevention ability is strong, ductility is big, durable.
Description
Technical field
The invention belongs to ceramic fields, and in particular to a kind of high-performance domestic ceramics and preparation method thereof.
Background technology
Ceramics are made as primary raw material by crushing to be kneaded, be molded and calcine using natural clay and various natural minerals
Material various products.Ceramic has because of it similar to the intensity of metal, abundant decorative effect, good wear-resisting
Property, chemical stability and the advantages that corrosion resistance, and widely apply in our life and production.
China is one of the country for applying ceramics earliest in the world, ceramics because of it even to this day, due to science and technology into
Has there are many materials that can replace porcelain utensil, such as stainless steel, plastics in step, compared with vessel made of these materials,
Traditional ceramics product there are many defects, such as hardness it is not high, wear no resistance, anticorrosion fluid erosion prevention ability is weak, ductility is little
Deng.In order to overcome the deficiencies of the prior art, it is necessary to existing ceramic ware for daily use production technology be improved, be suitble to be made
The ceramic with the functions such as at low cost, function diversification, fire-retardant, hardness is high, wear-resisting, radiation protection of different demands.Therefore,
It is badly in need of developing a kind of completely new ceramic, to improve the performance of ceramic.
Invention content
The purpose of the present invention is to provide a kind of high-performance domestic ceramicses and preparation method thereof, solve current ceramic
Hardness is not high, wear no resistance, anticorrosion fluid erosion prevention ability is weak, the problem of ductility less etc..
To achieve the above object, the present invention adopts the following technical scheme that:A kind of high-performance domestic ceramics, the ceramics contain
Following raw material:20-30 parts of kaolin, 10-20 parts of aluminium oxide, 10-20 parts of quartz sand, 5-15 parts of bamboo charcoal powder, talcum powder
3-10 parts, 5-15 parts of zirconium boride, 10-15 parts of corn oil, 5-10 parts of cape jasmine, 5-10 parts of bamboo shoot shell, 3-7 parts of ethyl orthosilicate, oxidation
3-5 parts of polyethylene wax, 5-15 parts of epoxy resin, 1-3 parts of silane coupling agent.
Preferably, the ceramics contain following raw material:25 parts of kaolin, 15 parts of aluminium oxide, 15 parts of quartz sand, bamboo
10 parts of powdered carbon, 6 parts of talcum powder, 10 parts of zirconium boride, 12 parts of corn oil, 6 parts of cape jasmine, 7 parts of bamboo shoot shell, 5 parts of ethyl orthosilicate, oxidation are poly-
4 parts of ethylene waxes, 10 parts of epoxy resin, 2 parts of silane coupling agent.
A kind of preparation method of high-performance domestic ceramics, includes the following steps:
(1)It takes kaolin, aluminium oxide, quartz sand to be uniformly mixed, crushes, cross 80-120 mesh sieve, it is 60- to add water that mass fraction is made
70% slurries, the wet ball grinding 3h under the rotating speed of 1000-1500r/min, spray drying, 600-700 DEG C of calcining 20-30min,
It is continuously heating to 1000-1100 DEG C, is taken out after calcining 2h and water quenching, drying crushes, crossed 100-150 mesh sieve, obtain mixture
Material, for use;
(2)In the ethanol solution that cape jasmine, bamboo shoot shell are crushed to the 50-70% for being added to 5-6 times of weight, 100 DEG C of decoction 1-2h collect filter
Liquid recycles ethyl alcohol, for use;
(3)In step(2)Bamboo charcoal powder, oxidized polyethylene wax, talcum powder are added in filtrate and stirs 20-30min, adds boronation
Zirconium, corn oil, ethyl orthosilicate, epoxy resin, silane coupling agent and step(1)The mixed material of acquisition adds total material
The deionized water of 40-50% obtained the slurry of 200 mesh by ball mill grinding;
(4)Slurry is added to drying and moulding in molding machine and obtains green body, green body is put into the sintering furnace that in-furnace temperature is 150 DEG C
In, carry out calcining 4-6h at a temperature of 1200 DEG C of 1100-, after being cooled to room temperature polishing scrape, obtain finished product.
The advantage of the invention is that:After cape jasmine, bamboo shoot shell are extracted, with bamboo charcoal powder, oxidized polyethylene wax and talcum powder
It is pre-mixed interaction, can promote to interpenetrate effect between other raw materials, the ceramic body prepared is made to have
Very strong adhesiveness;With corn oil, ethyl orthosilicate, epoxy resin, silane coupling agent, zirconium boride, kaolin, aluminium oxide, stone
The interactions such as sand can improve the performances such as wear-resisting and corrosion-resistant of ceramics, significantly reduce the loose problem of ceramic structure, make
Its is durable.
The simple production process of the present invention, technical process is nontoxic and pollution-free, and cost of material is low, and microstructure crystal grain is tiny,
The compressive resistance of even air hole distribution, product is high, by the way that cape jasmine, bamboo shoot shell, bamboo charcoal powder, oxidized polyethylene wax, talcum powder, jade is added
The ingredients such as rice bran oil, ethyl orthosilicate, epoxy resin, silane coupling agent, zirconium boride, kaolin, aluminium oxide, quartz sand, it is obtained
Ceramic has many advantages, such as that high hardness, wear-resisting, anticorrosion fluid erosion prevention, ductility are big, durable.It is produced by the present invention simultaneously
Ceramic can be used alternatingly under extremely cold extreme heat conditions, and embrittlement does not occur, and the coordinated of each ingredient is made through the invention
With, greatly improve the service life of ceramic of the present invention, greatly improve ceramics development prospect.
Specific implementation mode
Embodiment 1:A kind of high-performance domestic ceramics, the ceramics contain following raw material:25 parts of kaolin, oxidation
15 parts of aluminium, 15 parts of quartz sand, 10 parts of bamboo charcoal powder, 6 parts of talcum powder, 10 parts of zirconium boride, 12 parts of corn oil, 6 parts of cape jasmine, 7 parts of bamboo shoot shell,
5 parts of ethyl orthosilicate, 4 parts of oxidized polyethylene wax, 10 parts of epoxy resin, 2 parts of silane coupling agent.
A kind of preparation method of high-performance domestic ceramics, includes the following steps:
(1)It takes kaolin, aluminium oxide, quartz sand to be uniformly mixed, crushes, sieve with 100 mesh sieve, it is 65% to add water that mass fraction is made
Slurries, the wet ball grinding 3h under the rotating speed of 1200r/min, spray drying, 650 DEG C of calcining 25min are continuously heating to 1100 DEG C,
It is taken out after calcining 2h and water quenching, drying crushes, crossed 130 mesh sieve, obtain mixed material, for use;
(2)Cape jasmine, bamboo shoot shell crushing are added in 60% ethanol solution of 6 times of weight, 100 DEG C of decoction 2h collect filtrate, recycling
Ethyl alcohol, for use;
(3)In step(2)Bamboo charcoal powder, oxidized polyethylene wax, talcum powder are added in filtrate and stirs 25min, adds zirconium boride, jade
Rice bran oil, ethyl orthosilicate, epoxy resin, silane coupling agent and step(1)The mixed material of acquisition adds total material 45%
Deionized water obtained the slurry of 200 mesh by ball mill grinding;
(4)Slurry is added to drying and moulding in molding machine and obtains green body, green body is put into the sintering furnace that in-furnace temperature is 150 DEG C
In, calcining 5h is carried out at a temperature of 1100 DEG C, polishes and scrapes after being cooled to room temperature, obtain finished product.
Embodiment 2:A kind of high-performance domestic ceramics, the ceramics contain following raw material:20 parts of kaolin, oxidation
10 parts of aluminium, 10 parts of quartz sand, 5 parts of bamboo charcoal powder, 3 parts of talcum powder, 5 parts of zirconium boride, 10 parts of corn oil, 5 parts of cape jasmine, 5 parts of bamboo shoot shell, just
3 parts of silester, 3 parts of oxidized polyethylene wax, 5 parts of epoxy resin, 1 part of silane coupling agent.
A kind of preparation method of high-performance domestic ceramics, includes the following steps:
(1)It takes kaolin, aluminium oxide, quartz sand to be uniformly mixed, crushes, cross 80 mesh sieve, it is 60% to add water that mass fraction is made
Slurries, the wet ball grinding 3h under the rotating speed of 1000r/min, spray drying, 600 DEG C of calcining 20min are continuously heating to 1000 DEG C,
It is taken out after calcining 2h and water quenching, drying crushes, sieve with 100 mesh sieve, obtain mixed material, for use;
(2)Cape jasmine, bamboo shoot shell crushing are added in 50% ethanol solution of 5 times of weight, 100 DEG C of decoction 1h collect filtrate, recycling
Ethyl alcohol, for use;
(3)In step(2)Bamboo charcoal powder, oxidized polyethylene wax, talcum powder are added in filtrate and stirs 20min, adds zirconium boride, jade
Rice bran oil, ethyl orthosilicate, epoxy resin, silane coupling agent and step(1)The mixed material of acquisition adds total material 40%
Deionized water obtained the slurry of 200 mesh by ball mill grinding;
(4)Slurry is added to drying and moulding in molding machine and obtains green body, green body is put into the sintering furnace that in-furnace temperature is 150 DEG C
In, calcining 4h is carried out at a temperature of 1100 DEG C, polishes and scrapes after being cooled to room temperature, obtain finished product.
Embodiment 3:A kind of high-performance domestic ceramics, the ceramics contain following raw material:30 parts of kaolin, oxidation
20 parts of aluminium, 20 parts of quartz sand, 15 parts of bamboo charcoal powder, 10 parts of talcum powder, 15 parts of zirconium boride, 15 parts of corn oil, 10 parts of cape jasmine, bamboo shoot shell 10
Part, 7 parts of ethyl orthosilicate, 5 parts of oxidized polyethylene wax, 15 parts of epoxy resin, 3 parts of silane coupling agent.
A kind of preparation method of high-performance domestic ceramics, includes the following steps:
(1)It takes kaolin, aluminium oxide, quartz sand to be uniformly mixed, crushes, cross 120 mesh sieve, it is 70% to add water that mass fraction is made
Slurries, the wet ball grinding 3h under the rotating speed of 1500r/min, spray drying, 700 DEG C of calcining 30min are continuously heating to 1100 DEG C,
It is taken out after calcining 2h and water quenching, drying crushes, crossed 150 mesh sieve, obtain mixed material, for use;
(2)Cape jasmine, bamboo shoot shell crushing are added in 70% ethanol solution of 6 times of weight, 100 DEG C of decoction 2h collect filtrate, recycling
Ethyl alcohol, for use;
(3)In step(2)Bamboo charcoal powder, oxidized polyethylene wax, talcum powder are added in filtrate and stirs 30min, adds zirconium boride, jade
Rice bran oil, ethyl orthosilicate, epoxy resin, silane coupling agent and step(1)The mixed material of acquisition adds total material 50%
Deionized water obtained the slurry of 200 mesh by ball mill grinding;
(4)Slurry is added to drying and moulding in molding machine and obtains green body, green body is put into the sintering furnace that in-furnace temperature is 150 DEG C
In, calcining 6h is carried out at a temperature of 1200 DEG C, polishes and scrapes after being cooled to room temperature, obtain finished product.
Comparative example 1:The difference of itself and embodiment 1 has been free from cape jasmine, bamboo shoot shell, bamboo charcoal powder, oxidized polyethylene wax and talcum
Powder.
Comparative example 2:The difference of itself and embodiment 1 has been free from oxidized polyethylene wax and talcum powder.
Tested by using national standard method, test result as can be seen from Table 1, ceramics prepared by the present invention
It can be superior.
In addition, the ceramics produced using the present embodiment 1-3 have good corrosion resistance, can 200g/L nitric acid and
Under the hydrofluoric acid mixed solution media environment of 80g/L, working life reaches 70 days or more.
The foregoing is merely presently preferred embodiments of the present invention, all equivalent changes done according to scope of the present invention patent with
Modification should all belong to the covering scope of the present invention.
Claims (3)
1. a kind of high-performance domestic ceramics, it is characterised in that:The ceramics contain following raw material:20-30 parts of kaolin,
10-20 parts of aluminium oxide, 10-20 parts of quartz sand, 5-15 parts of bamboo charcoal powder, 3-10 parts of talcum powder, 5-15 parts of zirconium boride, corn oil 10-
15 parts, 5-10 parts of cape jasmine, 5-10 parts of bamboo shoot shell, 3-7 parts of ethyl orthosilicate, 3-5 parts of oxidized polyethylene wax, 5-15 parts of epoxy resin,
1-3 parts of silane coupling agent.
2. a kind of high-performance domestic ceramics according to claim 1, it is characterised in that:The ceramics contain following parts by weight
Raw material:25 parts of kaolin, 15 parts of aluminium oxide, 15 parts of quartz sand, 10 parts of bamboo charcoal powder, 6 parts of talcum powder, 10 parts of zirconium boride, corn oil
12 parts, 6 parts of cape jasmine, 7 parts of bamboo shoot shell, 5 parts of ethyl orthosilicate, 4 parts of oxidized polyethylene wax, 10 parts of epoxy resin, silane coupling agent 2
Part.
3. a kind of preparation method of high-performance domestic ceramics as described in claim 1, it is characterised in that:Include the following steps:
(1)It takes kaolin, aluminium oxide, quartz sand to be uniformly mixed, crushes, cross 80-120 mesh sieve, it is 60- to add water that mass fraction is made
70% slurries, the wet ball grinding 3h under the rotating speed of 1000-1500r/min, spray drying, 600-700 DEG C of calcining 20-30min,
It is continuously heating to 1000-1100 DEG C, is taken out after calcining 2h and water quenching, drying crushes, crossed 100-150 mesh sieve, obtain mixture
Material, for use;
(2)In the ethanol solution that cape jasmine, bamboo shoot shell are crushed to the 50-70% for being added to 5-6 times of weight together, 100 DEG C of decoction 1-2h are received
Collect filtrate, recycles ethyl alcohol, for use;
(3)In step(2)Bamboo charcoal powder, oxidized polyethylene wax, talcum powder are added in filtrate and stirs 20-30min, adds boronation
Zirconium, corn oil, ethyl orthosilicate, epoxy resin, silane coupling agent and step(1)The mixed material of acquisition adds total material
The deionized water of 40-50% obtained the slurry of 200 mesh by ball mill grinding;
(4)Slurry is added to drying and moulding in molding machine and obtains green body, green body is put into the sintering furnace that in-furnace temperature is 150 DEG C
In, carry out calcining 4-6h at a temperature of 1200 DEG C of 1100-, after being cooled to room temperature polishing scrape, obtain finished product.
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN109608159A (en) * | 2019-01-31 | 2019-04-12 | 福建省德化县鹏欣陶瓷有限公司 | A kind of wear-resisting ceramic ware for daily use and preparation method thereof |
CN109627033A (en) * | 2019-01-31 | 2019-04-16 | 福建省德化县鹏欣陶瓷有限公司 | A kind of heat-insulated ceramic ware for daily use and preparation method thereof |
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CN103771827A (en) * | 2014-01-04 | 2014-05-07 | 安徽省含山瓷业股份有限公司 | High brightness wear resistant domestic ceramic product |
CN104788077A (en) * | 2015-04-14 | 2015-07-22 | 岑溪市新鸿基陶瓷有限公司 | Bamboo charcoal ceramic tile and preparation method thereof |
CN106927861A (en) * | 2017-03-02 | 2017-07-07 | 福州外语外贸学院 | A kind of building heat preservation brick of high insulating effect and preparation method thereof |
CN107500729A (en) * | 2017-07-26 | 2017-12-22 | 侯小芳 | It is a kind of to be used to prepare ceramics of mould and preparation method thereof |
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2018
- 2018-07-25 CN CN201810829502.3A patent/CN108530035A/en active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN103771827A (en) * | 2014-01-04 | 2014-05-07 | 安徽省含山瓷业股份有限公司 | High brightness wear resistant domestic ceramic product |
CN104788077A (en) * | 2015-04-14 | 2015-07-22 | 岑溪市新鸿基陶瓷有限公司 | Bamboo charcoal ceramic tile and preparation method thereof |
CN106927861A (en) * | 2017-03-02 | 2017-07-07 | 福州外语外贸学院 | A kind of building heat preservation brick of high insulating effect and preparation method thereof |
CN107500729A (en) * | 2017-07-26 | 2017-12-22 | 侯小芳 | It is a kind of to be used to prepare ceramics of mould and preparation method thereof |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109608159A (en) * | 2019-01-31 | 2019-04-12 | 福建省德化县鹏欣陶瓷有限公司 | A kind of wear-resisting ceramic ware for daily use and preparation method thereof |
CN109627033A (en) * | 2019-01-31 | 2019-04-16 | 福建省德化县鹏欣陶瓷有限公司 | A kind of heat-insulated ceramic ware for daily use and preparation method thereof |
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