CN110451924A - A kind of antibacterial Dehua glutinous rice tire ceramic whiteware and preparation method thereof with cavity - Google Patents
A kind of antibacterial Dehua glutinous rice tire ceramic whiteware and preparation method thereof with cavity Download PDFInfo
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- CN110451924A CN110451924A CN201910515349.1A CN201910515349A CN110451924A CN 110451924 A CN110451924 A CN 110451924A CN 201910515349 A CN201910515349 A CN 201910515349A CN 110451924 A CN110451924 A CN 110451924A
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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
- C04B33/04—Clay; Kaolin
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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
- C04B33/1305—Organic 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
- C04B33/131—Inorganic additives
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- C—CHEMISTRY; METALLURGY
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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
- C04B33/24—Manufacture of porcelain or white ware
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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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Abstract
The invention discloses a kind of antibacterial Dehua glutinous rice tire ceramic whitewares and preparation method thereof with cavity, it is made of the raw material of following mass fraction: 25-45 parts of kaolin, 70-90 parts of water, 30-40 parts of Longyan clay, 10-20 parts of calcined kaolin, 5-10 parts of bone meal, 8-14 parts of feldspar, 5-10 parts of dolomite, 10-15 parts of nano-titanium dioxide, quartz 10-20 parts of Dehua, 15-20 parts of nano-aluminium oxide, 15-20 parts of vitreous silica, 2-8 parts of lithium porcelain stone, 1.6-2.3 parts of toughening and reinforcing agent, transparent agent 0.6-1.8 parts of thickening, 0.2-0.5 parts of bonding agent, antibacterial additive 6-8 parts, 1.5-2.3 parts of water-reducing agent composition.The utility model has the advantages that improving Dehua glutinous rice tire ceramic whiteware anti-deformation and thermal stability, Dehua glutinous rice tire ceramic whiteware early-age crack is prevented, toughness is improved.
Description
Technical field
The present invention relates to ceramic preparation technical fields, it particularly relates to which a kind of antibacterial Dehua with cavity is glutinous
Rice tire ceramic whiteware and preparation method thereof.
Background technique
Dehua ceramic whiteware is of fine quality different famous with tire always, and what Dehua ceramic whiteware was selected is the kaolin in Dehua, and tire bone is clean
White, solid densification is commonly called as " glutinous rice tire ", and with sparkling and crystal-clear gloss, since tire matter is carefully white, iron oxide content is extremely low in addition, oxidation
The extra-high pure white glaze of potassium content, when roasting, use neutral atmosphere again, and Dahua ware ceramic whiteware glaze colours seems especially pure.Existing moral
Change ceramic whiteware more and be and pursues surface, similar on color, and really the romantic charm of Dehua ceramic whiteware is embodied from tire, is commonly called as " glutinous
Rice tire ", the fine and soft hard cause of tire bone, with sparkling and crystal-clear gloss, colour generation is gentle as beautiful, and exquisitely carved smooth, body, can in the case where light shines
Reflect and see finger shadow, the sound kowtowed please clearly it is melodious, like tap metal, it is loud and clear to make a sound.And traditional Dehua glutinous rice tire ceramic whiteware is antibacterial
Effect it is poor, be not easy to for a long time save.
For the problems in the relevant technologies, currently no effective solution has been proposed.
Summary of the invention
The purpose of the present invention is to provide a kind of antibacterial Dehua glutinous rice tire ceramic whiteware and preparation method thereof with cavity, with
Solve the problems, such as the antibacterial Dehua glutinous rice tire ceramic whiteware and preparation method thereof with cavity of one kind mentioned above in the background art.
To achieve the above object, according to an aspect of the invention, there is provided a kind of antibacterial Dehua glutinous rice with cavity
Tire ceramic whiteware and preparation method thereof.
Antibacterial Dehua glutinous rice tire ceramic whiteware with cavity is made of the raw material of following mass fraction:
25-45 parts of kaolin, 70-90 parts of water, 30-40 parts of Longyan clay, 10-20 parts of calcined kaolin, 5-10 parts of bone meal,
8-14 parts of feldspar, 5-10 parts of dolomite, 10-15 parts of nano-titanium dioxide, quartz 10-20 parts of Dehua, nano-aluminium oxide
15-20 parts, 15-20 parts of vitreous silica, 2-8 parts of lithium porcelain stone, 1.6-2.3 parts of toughening and reinforcing agent, thickening transparent agent 0.6-1.8 parts,
0.2-0.5 parts of bonding agent, it is additive 6-8 parts antibacterial, 1.5-2.3 parts of water-reducing agent composition.
Further, the toughening and reinforcing agent includes following material component: thermoplastic polyolefin elastomer graft 0.8-
1.3 parts, 0.8-1 parts of polyolefin.
Further, the water-reducing agent composition includes following material component: 0.2-0.3 parts of bentonite, carboxymethyl cellulose
0.3-0.4 parts plain, 0.1-0.2 parts of natural plant gum, 0.4-0.5 parts of hygroscopic agent, 0.2-0.4 parts of sodium bicarbonate, dispersing agent 0.2-0.3
Part, 0.1-0.2 parts of flocculant.
Further, the antibacterial additive includes following material component: 1.5-2 parts of hokutolite, crystal rubble 2-2.5
Part, 0.8-1 parts of natural manganese sand, 0.4-0.5 parts of nanometer silver carbon molecular sieve, 0.2-0.5 parts of nano zine oxide, dodecyl grape
0.4-0.5 parts of glucosides, 0.7-1 parts of hydrogen peroxide.
According to another aspect of the present invention, a kind of production side of antibacterial Dehua glutinous rice tire ceramic whiteware with cavity is provided
Method.
According to above-mentioned mass fraction, each raw material needed for weighing antibacterial Dehua glutinous rice tire ceramic whiteware with cavity；
By kaolin, Longyan clay, calcined kaolin, bone meal, feldspar, dolomite, Dehua quartz, vitreous silica, lithium porcelain stone
It is put into reaction kettle, water is added, carry out crushing, stirring mixing, after mixing, stop stirring, obtain mixed material one；
Load weighted toughening and reinforcing agent, thickening transparent agent, bonding agent, water-reducing agent composition are put into agitator tank one,
It is stirred mixing under normal temperature conditions, obtains mixed material two；
After hokutolite, crystal rubble, natural manganese sand are calcined 1 hour at 870 DEG C then smashing and grinding and is received at powder
The silver-colored carbon molecular sieve of rice, nano zine oxide are uniformly mixed, and add lauryl glucosyl, hydrogen peroxide stirring 1 hour, then
Filtering is taken out, and 1-4 times wash with distilled water, antibacterial additive is made in drying.
Load weighted nano-titanium dioxide and nano-aluminium oxide are put into agitator tank two and are sufficiently stirred,
Obtain glutinous rice tire ceramic whiteware idiosome slurry；
Said mixture material one, mixed material two and antibacterial additive are put into agitator tank two, with glutinous rice tire ceramic whiteware
Idiosome slurry is thoroughly mixed, and ceramic whiteware idiosome is made；
After ceramic whiteware idiosome is dry, it is put into kiln, after ceramic blank drying, is put into biscuiting in kiln, biscuiting temperature
It is 350-450 DEG C, glutinous rice tire ceramic whiteware biscuit is made in kiln discharge after biscuiting；
Glutinous rice tire ceramic whiteware biscuit is put into kiln, is formed by a firing in the atmosphere of reduction, firing temperature 1300-
At 1305 DEG C；
Blow-on when kiln slow cooling is cooled to room temperature both had obtained Dehua glutinous rice tire ceramic whiteware.
Further, said mixture material one is when being stirred, mixing speed 60-70r/min.
Further, pass through 1-2 hours when biscuiting temperature is 350-450 DEG C in above-mentioned kiln.
Further, said mixture material one, mixed material two and antibacterial additive are put into agitator tank two, and glutinous
Rice tire ceramic whiteware idiosome slurry is thoroughly mixed, mixing time 20-25min, and the revolving speed of blender is 150-200r/
min。
Further, above-mentioned firing control is as follows:
Low-temperature zone: kiln rose to 600 DEG C by room temperature through 1-1.5 hours；
Warming-up section: kiln continues to heat up, and is warming up to 1000 DEG C by 2-3 hours；
High temperature section: firing temperature was warming up to through 7-8 hours in kiln；
Soaking zone: kiln keeps the temperature 1.5-2 hours in the state of firing temperature；
Cooling section: after truce, without furnace door is opened, kiln natural cooling and cooling time is allowed to extend
To 10 hours or more.
Wherein, bulk pharmaceutical chemicals part of the present invention is described below:
Kaolin: kaolin is a kind of nonmetallic minerals, is a kind of clay based on kaolinite race clay mineral and viscous
Tu Yan.Because white and fine and smooth, also known as white clouds soil, the pure kaolin of matter have good in pure white fine and smooth, soft earthy
Plasticity and the physicochemical properties such as fire resistance.Its mineralogical composition is mainly de- by kaolinite, galapectite, hydromica, illite, illiteracy
The mineral compositions such as stone and quartz, feldspar.
Calcined kaolin: calcined kaolin is exactly that kaolin is sintered to certain temperature and time in calcining furnace, is made
Its physical and chemical performance generates certain variation, to meet certain requirement.
Bone meal: bone meal refers to raise bone as powder product made of raw material.Coarse bone powder and steamed bone meal about calcic respectively
23% and 30%, phosphorus 10% and 14.5% can make the mineral feed of domestic animal, and second-rate person can make fertilizer.
Feldspar: feldspar is the most important rock-forming mineral of surface rock.Feldspar is the general name of feldspar race mineral, it is a kind of
The aluminum silicate rock-forming mineral of common calcic, sodium and potassium, be it is a kind of containing calcium, sodium, potassium aluminium silicate mineral.
Dolomite: the carbonate mineral of DOLOMITE CRYSTALS category trigonal system.The isomorphs such as Chang Youtie, manganese (instead of magnesium).
When iron or manganese atom number are more than magnesium, referred to as ankerite or mangandolomite.Trigonal system, crystal are in rhombohedron, and crystal face is often curved
For song at saddle, multiple twin is common.Aggregate is usually in pelletized form.Pure person is white；Gray when iron content；In brown after weathering
Color.Glassy lustre.It is the dolomitic essential mineral of composition.The dolomite of the marine deposit origin cause of formation often with sparring ore bed, lime rock stratum
At alternating layers output.In Lake Sediment, the symbiosis such as dolomite and gypsum, anhydrite, halite, sylvite.
Nano-titanium dioxide: nano-titanium dioxide is fluffy white powder, and shielding ultraviolet rays effect is strong, there is good point
Dissipate property and weatherability.It can be used for the fields such as cosmetics, functional fibre, plastics, coating, paint, as ultraviolet light screener, prevent
The only infringement of ultraviolet light.It can also be used for superior automobile finishing coat, there is effect.
Dehua quartz: main component is SiO2, colorless and transparent, often contains a small amount of impurity component, and becomes translucent or not
Transparent crystal, quality are hard.Quartz is a kind of physical property and the sufficiently stable mineral resources of chemical property, crystal category
The oxide mineral of trigonal system.Quartz wedge also known as silica mainly produce the raw material and stone of quartz sand (also known as silica sand)
English refractory material and the raw material for firing ferrosilicon.
Nano-aluminium oxide: be use BET surface area made from gas-phase process similar with fumed silica for
The aluminum oxide that 100 ± 15 partial sizes are 13 nanometers.Have the advantages that hydrophilic fumed silica is all, improves electrostatic friction
The positive electricity charging property of type powder.
Vitreous silica: being the amorphous state (glassy state) of silica (quartz, silica).It is typical glass, atom knot
Structure longrange disorder.It passes through cross-linked its operation at high temperature of offer of three-dimensional structure and low thermal coefficient of expansion.
Lithium porcelain stone: lithium porcelain stone is constituted with compositions such as SiO2.Ai2O3.Li2O.K2O.Na2O, and lithium porcelain stone quality is pure, white
It spends, Li2O, K2O, the alkalides content such as Na2O is higher, and contains suitable P2O5 and F, and other compositions are reasonable.Therefore
Impart its preferable fluxing capabilities and opacifying power.
Thermoplastic polyolefin elastomer graft: being a kind of High performance polyolefin product, at normal temperature at caoutchouc elasticity,
Have the characteristics that density is small, is bent big, low-temperature impact resistance height, easy processing, is reusable.
Polyolefin: the polymer of hydrocarbon.By ethylene, propylene, 1- butylene, 1- amylene, 1- hexene, 1- octene, 4- methyl-1-
The alpha-olefins such as amylene and certain cycloolefins be polymerized alone or combined polymerization obtained from one kind thermoplastic resin general name.
Bentonite: being also bentonite, bentonite or amargosite, and bentonitic properties are determined by montmorillonite
's.Montmorillonite can be for example yellowish green, yellowish-white, grey, white etc. in various colors.It can also be able to be loose soil at compact massive
Shape has sliding sense when being rubbed with the hands and ground with finger, it is in suspension, water is few that small blocks add volume after water to swell several times to 20-30 times in water
When in the pasty state.
Carboxymethyl cellulose: native cellulose is that the polysaccharide most wide, content is most is distributed in nature, and source is very rich
It is rich.The modification technology of current fibre element is concentrated mainly on two aspect of etherificate and esterification.Carboxymethylation reaction is the one of etherification technology
Kind.Cellulose obtains carboxymethyl cellulose (CMC) after carboxy methylation, and there is aqueous solution thickening, film forming, gluing, moisture to protect
Hold, colloid protection, emulsification and suspend the effects of.
Natural plant gum: being a kind of natural plant that China newly develops, and is made from abounding in plant beans, main component
It is galactomannans, there are also the inorganic elements such as protein, cellulose, moisture and a small amount of calcium, magnesium；In addition there are from agar
The agar-agar of middle extraction.
Hygroscopic agent: refer to any substance that moisture can be absorbed from air, also known as desiccant.It can be according to hygroscopic agent
State is divided into solid moisture absorbent, liquid desiccant, gas hygroscopic agent three classes, wherein referring to that more is solid moisture absorbent and liquid
Body hygroscopic agent.
Sodium bicarbonate: it is commonly called as sodium bicarbonate.White fine crystals, solubility in water are less than sodium carbonate.It is also a kind of
Chemicals for industrial use, 50 degrees Celsius of solid or more start gradually to decompose and generate sodium carbonate, carbon dioxide and water, at 270 degrees Celsius
It is completely decomposed into white crystal or opaque monoclinic system grain.Specific gravity 2.15.It is odorless, nontoxic, taste is salty, dissolve in
Water is slightly soluble in ethyl alcohol.
Dispersing agent: it is one kind in the molecule while there is lipophilic and two kinds of opposite natures of hydrophily interfacial agent.
It uniform can disperse those to be poorly soluble in the inorganic of liquid, the solid and liquid particles of organic pigment, while can also prevent particle
Sedimentation and cohesion, amphipathic reagent needed for forming stable suspension.
Flocculant: two class of inorganic flocculating agent and organic flocculant can be totally divided into according to its chemical component.Wherein inorganic wadding
Solidifying agent includes inorganic flocculant and inorganic polymer flocculant again；Organic flocculant include again Syn-Organic flocculants,
Natural organic high-molecular flocculant and microbial flocculant.
Bonding agent: referring to the technology that homogeneous or heterogeneous surface is connected together with an adhesive, and there is stress distribution to connect
It is continuous, light-weight, or sealing, the features such as most technological temperatures are low.Bonding is especially suitable for different materials, different thicknesses, ultra-thin rule
The connection of lattice and complex component.
Hokutolite: hokutolite is rhombic sulfate mineral, has a kind of rare special leaded heavy crystalline substance of energy " radium "
Stone；The mine that this lead sulfate (PbSO4), the barium sulfate (BaSo4) generated by " green sulphur spring " is mixed with 4 to 1 ratio
Object.
Crystal rubble: referring to various not German diamonds, other than crystal column geode and various pearl pearls, the poor mine of other materials
Stone is broken into rubble, a little simply to shake by shake bucket, makes smooth surface, and, with industrially, some then have other utilizations for some.
Natural manganese sand: being to use high-quality natural manganese ores for raw material, repeatedly screens through Mechanical Crushing, and appearance is coarse,
It is brown, have good except iron, demanganization performance.
Nanometer silver carbon molecular sieve: it is the materials such as the nano silver that 25 rans are added in carbon molecular sieve, is combined into nanometer
Silver-colored (Nano Silver) carbon molecular sieve novel filter material, when water flow passes through, the carbon molecular sieve of cellular structure is to thin in water
After bacterium, virus, chlorine dioxide etc. carry out Rapid contact, are adsorbed onto carbon molecular sieve duct, it is compounded in carbon molecular sieve duct Nei Na
Meter Yin (Nano Silver) is killed and is periodically discharged from backwash channel, to guarantee that product plays the role of continuing purge.
Nano zine oxide: being a kind of high-end high function fine inorganic product, show many special properties, such as non-
Migration, fluorescence, piezoelectricity, absorption and scatters ultraviolet ability etc., using its light, electricity, magnetic, in terms of surprise
Wonderful performance, can manufacture gas sensor, fluorophor, rheostat, UV shielding material, image recording material, piezoelectric material,
Varistor, effective catalyst, magnetic material and plastic film etc..
Lauryl glucosyl: being a kind of colourless transparent liquid, soluble easily in water, is relatively soluble in common organic solvent, In
Various aspects have purposes.
Hydrogen peroxide: appearance is colourless transparent liquid, is a kind of strong oxidizer, and aqueous solution is sterilized suitable for medical wound
And environment disinfected and food sterilization.Water and oxygen can be resolved under normal circumstances, but decomposition rate is extremely slow, it is anti-to accelerate it
The method for answering speed is that catalyst --- manganese dioxide is irradiated with short-wave ray for addition.
Compared with prior art, the invention has the following advantages:
(1) proportion by above-mentioned each ingredient by science obtains moral using the preparation of method provided by the invention
Change glutinous rice tire ceramic whiteware, intensity and hardness compared with high, water absorption rate is small, is not easy to encircle swollen and cracking, heat insulation effect is preferable, and prolonged resistance to
With.
(2) proportion by above-mentioned each ingredient by science obtains moral using the preparation of method provided by the invention
Change glutinous rice tire ceramic whiteware, a large amount of anion can be released by hokutolite, the crystal rubble in the antibacterial additive of addition,
Good bactericidal bacteriostasis can be played, natural manganese sand, nanometer silver carbon molecular sieve, nano zine oxide cooperate, have very
Good bactericidal property improves Dehua glutinous rice tire ceramic whiteware anti-deformation and heat is steady by thickening transparent agent and toughening and reinforcing agent
Qualitative energy, prevents Dehua glutinous rice tire ceramic whiteware early-age crack, improves toughness.
(3) proportion by above-mentioned each ingredient by science obtains moral using the preparation of method provided by the invention
Change glutinous rice tire ceramic whiteware, which has the spy of low viscosity, low water-cement ratio, high-durability, high workability, high volume stability
Point improves the stability of Dehua glutinous rice tire ceramic whiteware, has ensured the quality of Dehua glutinous rice tire ceramic whiteware, environment friendly and pollution-free.
Detailed description of the invention
It in order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, below will be in embodiment
Required attached drawing is briefly described, it should be apparent that, the accompanying drawings in the following description is only some realities of the invention
Example is applied, it for those of ordinary skill in the art, without creative efforts, can also be attached according to these
Figure obtains other attached drawings.
Fig. 1 is the preparation method stream of the antibacterial Dehua glutinous rice tire ceramic whiteware with cavity of one kind according to an embodiment of the present invention
Cheng Tu.
Specific embodiment
In the following, making further description to invention in conjunction with attached drawing and specific embodiment:
Referring to Fig. 1, providing a kind of antibacterial Dehua glutinous rice tire ceramic whiteware and preparation method thereof with cavity.
Antibacterial Dehua glutinous rice tire ceramic whiteware with cavity is made of the raw material of following mass fraction:
25-45 parts of kaolin, 70-90 parts of water, 30-40 parts of Longyan clay, 10-20 parts of calcined kaolin, 5-10 parts of bone meal,
8-14 parts of feldspar, 5-10 parts of dolomite, 10-15 parts of nano-titanium dioxide, quartz 10-20 parts of Dehua, nano-aluminium oxide
15-20 parts, 15-20 parts of vitreous silica, 2-8 parts of lithium porcelain stone, 1.6-2.3 parts of toughening and reinforcing agent, thickening transparent agent 0.6-1.8 parts,
0.2-0.5 parts of bonding agent, it is additive 6-8 parts antibacterial, 1.5-2.3 parts of water-reducing agent composition.
Wherein, the toughening and reinforcing agent includes following material component: thermoplastic polyolefin elastomer graft 0.8-1.3
Part, 0.8-1 parts of polyolefin.
The water-reducing agent composition includes following material component: 0.2-0.3 parts of bentonite, carboxymethyl cellulose 0.3-0.4
Part, 0.1-0.2 parts of natural plant gum, 0.4-0.5 parts of hygroscopic agent, 0.2-0.4 parts of sodium bicarbonate, 0.2-0.3 parts of dispersing agent, flocculant
0.1-0.2 parts.
The antibacterial additive includes following material component: 1.5-2 parts of hokutolite, 2-2.5 parts of crystal rubble, Natural Manganese
0.8-1 parts of sand, 0.4-0.5 parts of nanometer silver carbon molecular sieve, 0.2-0.5 parts of nano zine oxide, lauryl glucosyl 0.4-
0.5 part, 0.7-1 parts of hydrogen peroxide.
Above-mentioned technical proposal of the invention is understood in order to clearer, below by way of specific example to of the invention above-mentioned
Scheme is described in detail.
Embodiment one
A kind of antibacterial Dehua glutinous rice tire ceramic whiteware with cavity, antibacterial Dehua glutinous rice tire ceramic whiteware with cavity by with
The raw material of lower mass fraction is made:
25 grams of kaolin, 70 grams of water, 30 grams of Longyan clay, 10 grams of calcined kaolin, 5 grams of bone meal, 8 grams of feldspar, dolomite 5
Gram, 10 grams of nano-titanium dioxide, Dehua quartz 10 grams, 15 grams of nano-aluminium oxide, 15 grams of vitreous silica, 2 grams of lithium porcelain stone,
1.6 grams of toughening and reinforcing agent, thickening 0.6 gram of transparent agent, 0.2 gram of bonding agent, 6 grams of antibacterial additive, 1.5 grams of water-reducing agent composition.
Wherein, the toughening agent composition includes following material component: 0.8 gram of thermoplastic polyolefin elastomer graft,
0.8 gram of polyolefin.
The water-reducing agent composition includes following material component: 0.2 gram of bentonite, 0.3 gram of carboxymethyl cellulose, plant
0.1 gram of glue, 0.4 gram of hygroscopic agent, 0.2 gram of sodium bicarbonate, 0.2 gram of dispersing agent, 0.1 gram of flocculant.
The antibacterial additive includes following material component: 1.5 grams of hokutolite, 2 grams of crystal rubble, natural manganese sand 0.8
Gram, 0.4 gram of nanometer silver carbon molecular sieve, 0.2 gram of nano zine oxide, 0.4 gram of lauryl glucosyl, 0.7 gram of hydrogen peroxide.
The preparation of antibacterial Dehua glutinous rice tire ceramic whiteware with cavity, comprising the following steps:
According to above-mentioned mass fraction, each raw material needed for weighing antibacterial Dehua glutinous rice tire ceramic whiteware with cavity；
By 25 grams of kaolin, 30 grams of Longyan clay, 10 grams of calcined kaolin, 5 grams of bone meal, 8 grams of feldspar, 5 grams of dolomite, moral
10 grams of fossil English, 15 grams of vitreous silica, 2 grams of lithium porcelain stone be put into reaction kettle, water is added, carries out crushing, stirring mixing, mixing is equal
After even, stop stirring, obtain mixed material one；
By 1.6 grams of load weighted toughening and reinforcing agent, thickening 0.6 gram of transparent agent, 0.2 gram of bonding agent, water-reducing agent composition
1.5 grams are put into agitator tank one, are stirred mixing under normal temperature conditions, obtain mixed material two；
It is smashed and ground after 1.5 grams of hokutolite, 2 grams of crystal rubble, 0.8 gram of natural manganese sand are calcined 1 hour at 870 DEG C
Then Cheng Fen is uniformly mixed with 0.4 gram of nanometer silver carbon molecular sieve, 0.2 gram of nano zine oxide, adds lauryl glucoside
0.4 gram of glycosides, 0.7 gram of hydrogen peroxide stir 1 hour, then filtering is taken out, and 1-4 time wash with distilled water, drying is to be made antibacterial add
Add agent.
10 grams and 15 grams of nano-aluminium oxide of load weighted nano-titanium dioxide are put into agitator tank two and is filled
Divide stirring, obtains glutinous rice tire ceramic whiteware idiosome slurry；
Said mixture material one, mixed material two and antibacterial additive are put into agitator tank two, with glutinous rice tire ceramic whiteware
Idiosome slurry is thoroughly mixed, and ceramic whiteware idiosome is made；
After ceramic whiteware idiosome is dry, it is put into kiln, after ceramic blank drying, is put into biscuiting in kiln, biscuiting temperature
It is 350-450 DEG C, glutinous rice tire ceramic whiteware biscuit is made in kiln discharge after biscuiting；
Glutinous rice tire ceramic whiteware biscuit is put into kiln, is formed by a firing in the atmosphere of reduction, firing temperature 1300-
At 1305 DEG C；
Blow-on when kiln slow cooling is cooled to room temperature both had obtained Dehua glutinous rice tire ceramic whiteware.
Embodiment two
A kind of antibacterial Dehua glutinous rice tire ceramic whiteware with cavity, antibacterial Dehua glutinous rice tire ceramic whiteware with cavity by with
The raw material of lower mass fraction is made:
35 grams of kaolin, 80 grams of water, 35 grams of Longyan clay, 15 grams of calcined kaolin, 8 grams of bone meal, 11 grams of feldspar, dolomite 8
Gram, 13 grams of nano-titanium dioxide, Dehua quartz 15 grams, 18 grams of nano-aluminium oxide, 18 grams of vitreous silica, 5 grams of lithium porcelain stone,
2 grams of toughening and reinforcing agent, thickening 1.2 grams of transparent agent, 0.3 gram of bonding agent, 7 grams of antibacterial additive, 1.9 grams of water-reducing agent composition.
Wherein, the toughening agent composition includes following material component: thermoplastic polyolefin elastomer graft 1.05
Gram, 0.9 gram of polyolefin.
The water-reducing agent composition includes following material component: 0.25 gram of bentonite, is planted at 0.35 gram of carboxymethyl cellulose
0.15 gram of object glue, 0.45 gram of hygroscopic agent, 0.3 gram of sodium bicarbonate, 0.25 gram of dispersing agent, 0.15 gram of flocculant.
The antibacterial additive includes following material component: 2 grams of hokutolite, 2.3 grams of crystal rubble, natural manganese sand 0.9
Gram, 0.45 gram of nanometer silver carbon molecular sieve, 0.35 gram of nano zine oxide, 0.45 gram of lauryl glucosyl, hydrogen peroxide 0.85
Part.
The preparation of antibacterial Dehua glutinous rice tire ceramic whiteware with cavity, comprising the following steps:
According to above-mentioned mass fraction, each raw material needed for weighing antibacterial Dehua glutinous rice tire ceramic whiteware with cavity；
By 35 grams of kaolin, 35 grams of Longyan clay, 15 grams of calcined kaolin, 8 grams of bone meal, 11 grams of feldspar, 8 grams of dolomite, moral
15 grams of fossil English, 18 grams of vitreous silica, 5 grams of lithium porcelain stone be put into reaction kettle, water is added, carries out crushing, stirring mixing, mixing is equal
After even, stop stirring, obtain mixed material one；
By 2 grams of load weighted toughening and reinforcing agent, thickening 1.2 grams of transparent agent, 0.3 gram of bonding agent, water-reducing agent composition 1.9
It gram is put into agitator tank one, is stirred mixing under normal temperature conditions, obtains mixed material two；
It is smashed and ground after 2 grams of hokutolite, 2.3 grams of crystal rubble, 0.9 gram of natural manganese sand are calcined 1 hour at 870 DEG C
Then Cheng Fen is uniformly mixed with 0.45 gram of nanometer silver carbon molecular sieve, 0.35 gram of nano zine oxide, adds dodecyl grape
0.45 gram of glucosides, 0.85 gram of hydrogen peroxide stir 1 hour, then filtering is taken out, and 1-4 time wash with distilled water, drying is to be made suppression
Bacteria additive.
13 grams and 18 grams of nano-aluminium oxide of load weighted nano-titanium dioxide are put into agitator tank two and is filled
Divide stirring, obtains glutinous rice tire ceramic whiteware idiosome slurry；
Said mixture material one, mixed material two and antibacterial additive are put into agitator tank two, with glutinous rice tire ceramic whiteware
Idiosome slurry is thoroughly mixed, and ceramic whiteware idiosome is made；
After ceramic whiteware idiosome is dry, it is put into kiln, after ceramic blank drying, is put into biscuiting in kiln, biscuiting temperature
It is 350-450 DEG C, glutinous rice tire ceramic whiteware biscuit is made in kiln discharge after biscuiting；
Glutinous rice tire ceramic whiteware biscuit is put into kiln, is formed by a firing in the atmosphere of reduction, firing temperature 1300-
At 1305 DEG C；
Blow-on when kiln slow cooling is cooled to room temperature both had obtained Dehua glutinous rice tire ceramic whiteware.
Embodiment three
A kind of antibacterial Dehua glutinous rice tire ceramic whiteware with cavity, antibacterial Dehua glutinous rice tire ceramic whiteware with cavity by with
The raw material of lower mass fraction is made:
45 grams of kaolin, 90 grams of water, 40 grams of Longyan clay, 20 grams of calcined kaolin, 10 grams of bone meal, 14 grams of feldspar, dolomite
10 grams, 15 grams of nano-titanium dioxide, Dehua quartzy 20 grams, 20 grams of nano-aluminium oxide, 20 grams of vitreous silica, lithium porcelain stone 8
Gram, 2.3 grams of toughening and reinforcing agent, thickening 1.8 grams of transparent agent, 0.5 gram of bonding agent, 8 grams of antibacterial additive, water-reducing agent composition 2.3
Gram.
Wherein, the toughening agent composition includes following material component: 1.3 grams of thermoplastic polyolefin elastomer graft,
1 gram of polyolefin.
The water-reducing agent composition includes following material component: 0.3 gram of bentonite, 0.4 gram of carboxymethyl cellulose, plant
0.2 gram of glue, 0.5 gram of hygroscopic agent, 0.4 gram of sodium bicarbonate, 0.3 gram of dispersing agent, 0.2 gram of flocculant.
The antibacterial additive includes following material component: 2 grams of hokutolite, 2.5 grams of crystal rubble, 1 gram of natural manganese sand,
0.5 gram of nanometer silver carbon molecular sieve, 0.5 gram of nano zine oxide, 0.5 gram of lauryl glucosyl, 1 gram of hydrogen peroxide.
The preparation of antibacterial Dehua glutinous rice tire ceramic whiteware with cavity, comprising the following steps:
According to above-mentioned mass fraction, each raw material needed for weighing antibacterial Dehua glutinous rice tire ceramic whiteware with cavity；
By 45 grams of kaolin, 40 grams of Longyan clay, 20 grams of calcined kaolin, 10 grams of bone meal, 14 grams of feldspar, 10 grams of dolomite,
Dehua quartz 20 grams, 20 grams of vitreous silica, 8 grams of lithium porcelain stone be put into reaction kettle, be added water, carry out crushing, stirring mixing, mixing
After uniformly, stops stirring, obtain mixed material one；
By 2.3 grams of load weighted toughening and reinforcing agent, thickening 1.8 grams of transparent agent, 0.5 gram of bonding agent, water-reducing agent composition
2.3 grams are put into agitator tank one, are stirred mixing under normal temperature conditions, obtain mixed material two；
After 2 grams of hokutolite, 2.5 grams of crystal rubble, 1 gram of natural manganese sand are calcined 1 hour at 870 DEG C smashing and grinding at
Then powder is uniformly mixed with 0.5 gram of nanometer silver carbon molecular sieve, 0.5 gram of nano zine oxide, adds lauryl glucosyl
0.5 gram, 1 gram of hydrogen peroxide is stirred 1 hour, and then filtering is taken out, and 1-4 times wash with distilled water, antibacterial addition is made in drying
Agent.
15 grams and 20 grams of nano-aluminium oxide of load weighted nano-titanium dioxide are put into agitator tank two and is filled
Divide stirring, obtains glutinous rice tire ceramic whiteware idiosome slurry；
Said mixture material one, mixed material two and antibacterial additive are put into agitator tank two, with glutinous rice tire ceramic whiteware
Idiosome slurry is thoroughly mixed, and ceramic whiteware idiosome is made；
After ceramic whiteware idiosome is dry, it is put into kiln, after ceramic blank drying, is put into biscuiting in kiln, biscuiting temperature
It is 350-450 DEG C, glutinous rice tire ceramic whiteware biscuit is made in kiln discharge after biscuiting；
Glutinous rice tire ceramic whiteware biscuit is put into kiln, is formed by a firing in the atmosphere of reduction, firing temperature 1300-
At 1305 DEG C；
Blow-on when kiln slow cooling is cooled to room temperature both had obtained Dehua glutinous rice tire ceramic whiteware.
In order to facilitate above-mentioned technical proposal of the invention is understood, below in conjunction with attached drawing to the stream of above scheme of the invention
Journey is described in detail, specific as follows:
According to an embodiment of the invention, additionally providing a kind of antibacterial Dehua glutinous rice tire ceramic whiteware with cavity.
As shown in Figure 1, in the actual production process, the preparation of antibacterial Dehua glutinous rice tire ceramic whiteware with cavity, including
Following steps:
Step S101 is weighed each needed for antibacterial Dehua glutinous rice tire ceramic whiteware with cavity according to above-mentioned mass fraction
Raw material；
Step S103, by kaolin, Longyan clay, calcined kaolin, bone meal, feldspar, dolomite, Dehua quartz, tekite
English, lithium porcelain stone are put into reaction kettle, and water is added, and carry out crushing, stirring mixing, after mixing, are stopped stirring, are obtained mixture
Material one；
Load weighted toughening and reinforcing agent, thickening transparent agent, bonding agent, water-reducing agent composition are put into and are stirred by step S105
It mixes in tank one, is stirred mixing under normal temperature conditions, obtain mixed material two；
Step S107 is smashed and ground after calcining hokutolite, crystal rubble, natural manganese sand 1 hour at 870 DEG C into powder,
Then it is uniformly mixed with nanometer silver carbon molecular sieve, nano zine oxide, it is 1 small to add lauryl glucosyl, hydrogen peroxide stirring
When, then filtering is taken out, and 1-4 times wash with distilled water, antibacterial additive is made in drying.
Load weighted nano-titanium dioxide and nano-aluminium oxide are put into agitator tank two and are carried out by step S109
It is sufficiently stirred, obtains glutinous rice tire ceramic whiteware idiosome slurry；
Said mixture material one, mixed material two and antibacterial additive are put into agitator tank two by step S111, with
Glutinous rice tire ceramic whiteware idiosome slurry is thoroughly mixed, and ceramic whiteware idiosome is made；
Step S113 is put into kiln after ceramic whiteware idiosome is dry, after ceramic blank drying, is put into kiln plain
It burns, biscuiting temperature is 350-450 DEG C, and glutinous rice tire ceramic whiteware biscuit is made in kiln discharge after biscuiting；
Glutinous rice tire ceramic whiteware biscuit is put into kiln, forms by a firing in the atmosphere of reduction, firing temperature by step S115
When being 1300-1305 DEG C；
Step S117, blow-on when kiln slow cooling is cooled to room temperature both had obtained Dehua glutinous rice tire ceramic whiteware.
In one embodiment, said mixture material one is when being stirred, mixing speed 60-70r/min.
In one embodiment, pass through 1-2 hours when biscuiting temperature is 350-450 DEG C in above-mentioned kiln.
In one embodiment, said mixture material one, mixed material two and antibacterial additive are put into agitator tank two
In, it is thoroughly mixed with glutinous rice tire ceramic whiteware idiosome slurry, the revolving speed of mixing time 20-25min, blender are
150-200r/min。
In one embodiment, above-mentioned firing control is as follows:
Low-temperature zone: kiln rose to 600 DEG C by room temperature through 1-1.5 hours；
Warming-up section: kiln continues to heat up, and is warming up to 1000 DEG C by 2-3 hours；
High temperature section: firing temperature was warming up to through 7-8 hours in kiln；
Soaking zone: kiln keeps the temperature 1.5-2 hours in the state of firing temperature；
Cooling section: after truce, without furnace door is opened, kiln natural cooling and cooling time is allowed to extend
To 10 hours or more.
In conclusion it is white to obtain antibacterial Dehua glutinous rice tire with cavity by means of above-mentioned technical proposal of the invention
Compared with high, water absorption rate is small, is not easy to encircle swollen and cracking, heat insulation effect is preferable, and durable for porcelain, intensity and hardness.Pass through addition
Antibacterial additive in hokutolite, crystal rubble can release a large amount of anion, good bactericidal can be played
Effect, natural manganese sand, nanometer silver carbon molecular sieve, nano zine oxide cooperate, have good bactericidal property, pass through thickening
Transparent agent and toughening and reinforcing agent improve Dehua glutinous rice tire ceramic whiteware anti-deformation and thermal stability, prevent Dehua glutinous
Rice tire ceramic whiteware early-age crack, improves toughness.The water-reducing agent has low viscosity, low water-cement ratio, high-durability, high workability, height
The characteristics of volume stability, improves the stability of Dehua glutinous rice tire ceramic whiteware, has ensured the quality of Dehua glutinous rice tire ceramic whiteware, ring
It protects pollution-free.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (9)
1. a kind of antibacterial Dehua glutinous rice tire ceramic whiteware and preparation method thereof with cavity, which is characterized in that this is antibacterial with cavity
Dehua glutinous rice tire ceramic whiteware be made of the raw material of following mass fraction:
25-45 parts of kaolin, 70-90 parts of water, 30-40 parts of Longyan clay, 10-20 parts of calcined kaolin, 5-10 parts of bone meal, feldspar 8-
14 parts, 5-10 parts of dolomite, 10-15 parts of nano-titanium dioxide, quartz 10-20 parts of Dehua, 15-20 parts of nano-aluminium oxide,
15-20 parts of vitreous silica, 2-8 parts of lithium porcelain stone, 1.6-2.3 parts of toughening and reinforcing agent, thickening transparent agent 0.6-1.8 parts, bonding agent
0.2-0.5 parts, it is additive 6-8 parts antibacterial, 1.5-2.3 parts of water-reducing agent composition.
2. the antibacterial Dehua glutinous rice tire ceramic whiteware and preparation method thereof with cavity of one kind according to claim 1, feature
It is, the toughening and reinforcing agent includes following material component: 0.8-1.3 parts of thermoplastic polyolefin elastomer graft, polyolefin
0.8-1 parts.
3. the antibacterial Dehua glutinous rice tire ceramic whiteware and preparation method thereof with cavity of one kind according to claim 2, feature
Be, the water-reducing agent composition includes following material component: 0.2-0.3 parts of bentonite, 0.3-0.4 parts of carboxymethyl cellulose,
0.1-0.2 parts of natural plant gum, 0.4-0.5 parts of hygroscopic agent, 0.2-0.4 parts of sodium bicarbonate, 0.2-0.3 parts of dispersing agent, flocculant 0.1-
0.2 part.
4. the antibacterial Dehua glutinous rice tire ceramic whiteware and preparation method thereof with cavity of one kind according to claim 3, feature
It is, the antibacterial additive includes following material component: 1.5-2 parts of hokutolite, 2-2.5 parts of crystal rubble, natural manganese sand
0.8-1 parts, 0.4-0.5 parts of nanometer silver carbon molecular sieve, 0.2-0.5 parts of nano zine oxide, lauryl glucosyl 0.4-0.5
Part, 0.7-1 parts of hydrogen peroxide.
5. a kind of antibacterial Dehua glutinous rice tire ceramic whiteware and preparation method thereof with cavity, which is characterized in that be used for claim 4 institute
The antibacterial Dehua glutinous rice tire ceramic whiteware and preparation method with cavity stated, comprising the following steps:
According to above-mentioned mass fraction, each raw material needed for weighing antibacterial Dehua glutinous rice tire ceramic whiteware with cavity；
Kaolin, Longyan clay, calcined kaolin, bone meal, feldspar, dolomite, Dehua quartz, vitreous silica, lithium porcelain stone are put into
In reaction kettle, water is added, carries out crushing, stirring mixing, after mixing, stops stirring, obtains mixed material one；
Load weighted toughening and reinforcing agent, thickening transparent agent, bonding agent, water-reducing agent composition are put into agitator tank one, normal
It is stirred mixing under the conditions of temperature, obtains mixed material two；
Then and nanometer silver carbon smashing and grinding is at powder after hokutolite, crystal rubble, natural manganese sand are calcined 1 hour at 870 DEG C,
Molecular sieve, nano zine oxide are uniformly mixed, and are added lauryl glucosyl, hydrogen peroxide stirring 1 hour, are then filtered to take
Out, wash with distilled water 1-4 times, antibacterial additive is made in drying.
Load weighted nano-titanium dioxide and nano-aluminium oxide are put into agitator tank two and are sufficiently stirred, is obtained glutinous
Rice tire ceramic whiteware idiosome slurry；
Said mixture material one, mixed material two and antibacterial additive are put into agitator tank two, with glutinous rice tire ceramic whiteware idiosome
Slurry is thoroughly mixed, and ceramic whiteware idiosome is made；
After ceramic whiteware idiosome is dry, it is put into kiln, after ceramic blank drying, is put into biscuiting in kiln, biscuiting temperature is
350-450 DEG C, glutinous rice tire ceramic whiteware biscuit is made in kiln discharge after biscuiting；
Glutinous rice tire ceramic whiteware biscuit is put into kiln, is formed by a firing in the atmosphere of reduction, firing temperature is 1300-1305 DEG C
When；
Blow-on when kiln slow cooling is cooled to room temperature both had obtained Dehua glutinous rice tire ceramic whiteware.
6. the antibacterial Dehua glutinous rice tire ceramic whiteware and preparation method thereof with cavity of one kind according to claim 5, feature
It is, said mixture material one is when being stirred, mixing speed 60-70r/min.
7. the antibacterial Dehua glutinous rice tire ceramic whiteware and preparation method thereof with cavity of one kind according to claim 5, feature
It is, passes through 1-2 hours when biscuiting temperature is 350-450 DEG C in above-mentioned kiln.
8. the antibacterial Dehua glutinous rice tire ceramic whiteware and preparation method thereof with cavity of one kind according to claim 5, feature
It is, said mixture material one, mixed material two and antibacterial additive are put into agitator tank two, are starched with glutinous rice tire ceramic whiteware idiosome
Material is thoroughly mixed, mixing time 20-25min, and the revolving speed of blender is 150-200r/min.
9. the antibacterial Dehua glutinous rice tire ceramic whiteware and preparation method thereof with cavity of one kind according to claim 5, feature
It is, above-mentioned firing control is as follows:
Low-temperature zone: kiln rose to 600 DEG C by room temperature through 1-1.5 hours；
Warming-up section: kiln continues to heat up, and is warming up to 1000 DEG C by 2-3 hours；
High temperature section: firing temperature was warming up to through 7-8 hours in kiln；
Soaking zone: kiln keeps the temperature 1.5-2 hours in the state of firing temperature；
Cooling section: after truce, without furnace door is opened, allow kiln natural cooling and extending to 10 hours or more cooling time.
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