CN109502980A - A kind of high reinforcing white pottery glaze and preparation, application method - Google Patents
A kind of high reinforcing white pottery glaze and preparation, application method Download PDFInfo
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- CN109502980A CN109502980A CN201910055321.4A CN201910055321A CN109502980A CN 109502980 A CN109502980 A CN 109502980A CN 201910055321 A CN201910055321 A CN 201910055321A CN 109502980 A CN109502980 A CN 109502980A
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- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C8/00—Enamels; Glazes; Fusion seal compositions being frit compositions having non-frit additions
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- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C1/00—Ingredients generally applicable to manufacture of glasses, glazes, or vitreous enamels
- C03C1/04—Opacifiers, e.g. fluorides or phosphates; Pigments
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
- C04B41/50—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials
- C04B41/5022—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials with vitreous materials
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/80—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics
- C04B41/81—Coating or impregnation
- C04B41/85—Coating or impregnation with inorganic materials
- C04B41/86—Glazes; Cold glazes
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- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
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- Life Sciences & Earth Sciences (AREA)
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- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Compositions Of Oxide Ceramics (AREA)
Abstract
The present invention relates to a kind of high reinforcing white pottery glaze and preparations, application method, belong to ceramic glaze technical field.High white pottery glaze of strengthening thoroughly is made of 3 ~ 5 parts of adhesive, 25 ~ 35 parts of mineral dust, 2 ~ 3 parts of colour former, 3 ~ 5 parts of fluxing agent, 0.3 ~ 0.5 part of mineralizer.Preparation method includes: to prepare mineral dust；Prepare adhesive, colour former and fluxing agent；Preparation is high to strengthen white pottery glaze thoroughly.Application method are as follows: the glaze slip that purified water is tuned into 40 ~ 50 Baume degrees is added in above-mentioned high white pottery glaze of strengthening thoroughly, then glaze slip is sprayed on ceramic body, calcining forms glaze layer at being 850 ~ 900 DEG C in temperature.The present invention solves the problems, such as that ceramic glaze layer can not have both penetrating beauty and intensity in the prior art, and the glaze calcining provided is that glaze layer has the advantages that high saturating, brilliant white and intensity are high.
Description
Technical field
The present invention relates to ceramic glaze technical fields, and in particular to a kind of high reinforcing white pottery glaze and preparation, use
Method.
Background technique
The glaze product that majority Ceramics Enterprises use, classification and purposes rough classification are as follows at present: 1, lead glaze and leadless glaze；
2, raw glaze and fritted glaze；3, once-firing or twice firing glaze；4, ceramic tile, tableware, sanitary ceramics and electroceramics glaze；5, it presses
The leaching glaze of enameling method division, pours glaze at glaze spraying；6, high-temperature glaze and low temperature glaze；7, high expansion glaze and Low Thermal Expantion Glaze；8, firing atmosphere
Oxidizing flame, neutral flame and reducing flame；9, coloured glaze and colourless glaze；10, clear frit and opaque glaze；11, bright glaze, mat glaze, half
Mat glaze or figure glaze etc..
Strontium glaze shows original effect in terms of replacing lead glaze.In addition to firing range is wide, firing temperature is low and can be formed
Outside bright glaze surface, also there is good wear-resisting property.Therefore strontium glaze becomes a kind of good leadless glaze, when toner under it and glaze
When being used together, it is hardly visible the adverse effect to colorant, but when sharing with chrome tin pink, certain oxygen must be added in glaze
Change calcium, to stablize tonal quality.
Frit glaze is greater than due to not using frit in ceramic raw material glaze composition so they are only limitted to maximum sintering temperature
It is used at 1150 DEG C.It usually can be used as applying for production hard porcelain, vitreous sanitary ware, stoneware, electroceramics and various low bulk green bodies
Glaze.Contain mineral solvents in raw glaze, such as feldspar or nepheline syenite, additional clay, quartz, calcium carbonate, dolomite, zinc oxide
With strontium silicate as common raw material.Low bulk raw glaze also uses petalite as flux.Raw glaze does not have any form
Glass phase, have to pass through enough time in firing gas be discharged out of raw material components, can get after glaze melting it is smooth and
The glaze of bubble-free, therefore, raw glaze firing time is longer than fritted glaze.When firing temperature is lower than 1150 DEG C, then preferably use
Frit glaze.In addition when using low temperature fast firing technique, frit content in glaze is needed to increase accordingly.
Clear frit lacks covering power, it is difficult to unclean brick face is covered, and efforts at environmental protection require to use low-quality raw materials as far as possible
Base, therefore clear frit use scope becomes narrower.The used glaze opacifiers of Ceramics Enterprises experienced tin oxide, oxygen
Change zinc, titanium dioxide, phosphate, until processes such as strontium silicates.In conventional glaze be added 5% tin oxide, can produce it is white in
The glaze tune of general blueness；Zinc oxide is widely used in zircon glaze, and whiteness and opacity can be improved.
In the prior art, although clear frit makes the more penetrating beauty of ceramics, the concealing effect of clear frit is poor
And intensity is lower, limits the scope of application of clear frit.
Summary of the invention
It is an object of the invention to overcome the deficiencies of the prior art and provide a kind of high reinforcing white pottery glaze and preparation,
Application method solves the problems, such as that ceramic glaze layer can not have both penetrating beautiful with intensity, the glaze calcining provided in the prior art
To have the advantages that high saturating, brilliant white and intensity are high after glaze layer.
The purpose of the present invention is achieved through the following technical solutions:
A kind of high reinforcing white pottery glaze, the high white pottery glaze of strengthening thoroughly are grouped as by the group of following parts by weight:
3~5 parts of adhesive, 25~35 parts of mineral dust, 2~3 parts of colour former, 3~5 parts of fluxing agent, 0.3~0.5 part of mineralizer；
The mineral dust is grouped as by the group of following parts by weight: 10~15 parts of clay powder, 3~5 parts of potassium feldspar powder,
3~5 parts of albite powder, 2~3 parts of quartz powder, 3~5 parts of limestone powder, 2~3 parts of strontium silicate powder, ripe talcum powder 3
~5 parts；
The colour former is grouped as by the group of following parts by weight: 10~15 parts of zinc oxide, 3~5 parts of SILICA FUME, and aluminium oxide 5
~8 parts.
It is further preferred that the high white pottery glaze of strengthening thoroughly is grouped as by the group of following parts by weight: 5 parts of adhesive,
30 parts of mineral dust, 3 parts of colour former, 4 parts of fluxing agent, 0.4 part of mineralizer；
The mineral dust is grouped as by the group of following parts by weight: 12 parts of clay powder, 4 parts of potassium feldspar powder, and albite
4 parts of powder, 2 parts of quartz powder, 5 parts of limestone powder, 3 parts of strontium silicate powder, 5 parts of ripe talcum powder；
The colour former is grouped as by the group of following parts by weight: 12 parts of zinc oxide, 4 parts of SILICA FUME, 6 parts of aluminium oxide.
High white pottery glaze of strengthening thoroughly includes adhesive, mineral dust, colour former, fluxing agent and mineralizer, adds gluing
Agent makes the adhesive effect of glaze good, forms one layer of glaze layer on the surface layer of ceramic body by calcining, fluxing agent facilitates glaze
Melt is formed, later period crushing is conducive to；The glaze layer formed after the calcining of above-mentioned glaze is high and High anti bending strength with Vickers hardness
Advantage.
Adhesive is sodium metasilicate and carboxymethyl cellulose in the high white pottery glaze of reinforcing thoroughly, in addition to imitating with good bonding
Outside fruit, hyaline layer can be also formed, so that the penetrating beauty of glaze layer；Colour former is that zinc oxide, SILICA FUME and aluminium oxide are mixed to get,
Middle composition is white powder, the penetrating brilliant white of the glaze layer formed after mixing with adhesive, and ceramic aesthetics obtained is high.
It is further preferred that the partial size mesh number of the mineral dust >=200 mesh；Partial size mesh number >=200 of the colour former
Mesh；Whiteness >=90 degree of the ripe talcum powder.
It is further preferred that the adhesive is grouped as by the group of following parts by weight: 10~15 parts of sodium metasilicate, carboxymethyl is fine
Tie up plain 2~3 parts of sodium；The fluxing agent is grouped as by the group of following parts by weight: 3~5 parts of borax, 2~3 parts of boric acid.
It is further preferred that the adhesive is grouped as by the group of following parts by weight: 15 parts of sodium metasilicate, carboxymethyl cellulose
2 parts of sodium；The fluxing agent is grouped as by the group of following parts by weight: 5 parts of borax, 2 parts of boric acid.
It is further preferred that the mineralizer is sodium fluoride.
The above-mentioned high preparation method for strengthening white pottery glaze thoroughly, includes the following steps:
Step 1: preparing mineral dust: clay crushed after being dried is crossed 200 meshes, and to obtain clay powder stand-by；Potassium is long
Stone is calcined after crushing, and it is stand-by to obtain potassium feldspar powder for 200 meshes excessively after calcining；It is calcined after albite is crushed, 200 is crossed after calcining
It is stand-by that mesh obtains albite powder；It will be calcined after quartz crushing, it is stand-by to obtain quartz powder for 200 meshes excessively after calcining；It will slide
Stone is calcined after crushing, and it is stand-by to obtain ripe talcum powder for 200 meshes excessively after calcining；Lime stone is smashed it through into 200 meshes and obtains stone
Lime stone powder is stand-by；It is stand-by to obtain strontium silicate powder for 200 meshes excessively after strontium silicate is ground；According to weight by clay powder
End, potassium feldspar powder, albite powder, quartz powder, limestone powder, strontium silicate powder and ripe talcum powder are in blender
It is uniformly mixed stand-by to get mineral dust；
Step 2: preparing adhesive, colour former and fluxing agent: according to the proportion of parts by weight that sodium metasilicate and carboxymethyl is fine
The plain sodium of dimension is uniformly mixed stand-by to get adhesive in blender；According to parts by weight proportion by zinc oxide, SILICA FUME and
Aluminium oxide is uniformly mixed stand-by to get colour former in blender；Borax and boric acid are being stirred according to the proportion of parts by weight
Mix be uniformly mixed in machine it is stand-by to get fluxing agent；
Step 3: preparation is high to strengthen white pottery glaze thoroughly: according to the proportion of parts by weight by adhesive, mineral dust, color development
Agent, fluxing agent and mineralizer, which are put into mixing machine, to be mixed, mixing after the completion of be put into high temperature furnace, kept the temperature after being warming up to 1050 DEG C into
Row prepares melt, and melt is imported water quenching in cold water by catheter after heat preservation and forms block, then block is put into
Attrition process in pulverizer obtains powder diameter >=150 mesh glaze.
Further, in the step 1 clay powder water content≤3.0%；The calcining of potassium feldspar in the step 1
Temperature is 1000~1050 DEG C, and calcination time is 30~40min；Quartzy calcination temperature is 1050~1100 in the step 1
DEG C, calcination time is 30~40min；The calcination temperature of albite is 1000~1050 DEG C in the step 1, and calcination time is
30~40min；The calcination temperature of talcum is 1200~1300 DEG C in the step 1, and calcination time is 30~45min.
Further, the heating rate of the step 3 high temperature furnace is 5 DEG C/min；Holding temperature is in the step 3
1050 DEG C, soaking time 1h.
Purified water tune is added in above-mentioned high white pottery glaze of strengthening thoroughly by the above-mentioned high application method for strengthening white pottery glaze thoroughly
It is sprayed on ceramic body at the glaze slip of 40~50 Baume degrees, then by glaze slip, calcining forms glaze at being 850~900 DEG C in temperature
Layer.
Adhesive is uniformly mixed using high-temperature fusion during the preparation process in the high white pottery glaze of reinforcing thoroughly, in the system of glaze
During standby, lime stone and strontium silicate in glaze can be obtained melting temperature in 900 DEG C of glaze below, effectively reduce glaze
Temperature is burnt, the energy has been saved, has protected environment.
The beneficial effects of the present invention are:
1. high white pottery glaze of strengthening thoroughly includes adhesive, mineral dust, colour former, fluxing agent and mineralizer, glue is added
Glutinous agent makes the adhesive effect of glaze good, forms one layer of glaze layer on the surface layer of ceramic body by calcining, fluxing agent facilitates glaze
Material forms melt, is conducive to later period crushing；Have Vickers hardness high and High anti bending strength the glaze layer formed after the calcining of above-mentioned glaze
The advantages of；
2. adhesive is sodium metasilicate and carboxymethyl cellulose in the high white pottery glaze of reinforcing thoroughly, in addition to good bonding
Outside effect, hyaline layer can be also formed, so that the penetrating beauty of glaze layer；Colour former is that zinc oxide, SILICA FUME and aluminium oxide are mixed to get,
Wherein composition is white powder, the penetrating brilliant white of the glaze layer formed after mixing with adhesive, and ceramic aesthetics obtained is high；
3. adhesive is uniformly mixed using high-temperature fusion during the preparation process in the high white pottery glaze of reinforcing thoroughly, in glaze
In preparation process, lime stone and strontium silicate in glaze can be obtained melting temperature in 900 DEG C of glaze below, effectively reduce
Temperature of glaze firing has saved the energy, protects environment.
Specific embodiment
Technical solution of the present invention is described in further detail combined with specific embodiments below, but protection scope of the present invention is not
It is confined to as described below.
Embodiment 1
A kind of high reinforcing white pottery glaze, the high white pottery glaze of strengthening thoroughly are grouped as by the group of following parts by weight:
3 parts of adhesive, 25 parts of mineral dust, 2 parts of colour former, 3 parts of fluxing agent, 0.3 part of mineralizer；
The mineral dust is grouped as by the group of following parts by weight: 10 parts of clay powder, potassium feldspar powder part, and albite in powder
3 parts of end, 2 parts of quartz powder, 3 parts of limestone powder, 2 parts of strontium silicate powder, 3 parts of ripe talcum powder；
The colour former is grouped as by the group of following parts by weight: 10 parts of zinc oxide, 3 parts of SILICA FUME, 5 parts of aluminium oxide；
The adhesive is grouped as by the group of following parts by weight: 10 parts of sodium metasilicate, 2 parts of sodium carboxymethylcellulose；It is described to help
Flux is grouped as by the group of following parts by weight: 3 parts of borax, 2 parts of boric acid；
The mineralizer is sodium fluoride；
The partial size mesh number of the mineral dust >=200 mesh；The partial size mesh number of the colour former >=200 mesh；The ripe talcum
Whiteness >=90 degree of powder.
The above-mentioned high preparation method for strengthening white pottery glaze thoroughly, includes the following steps:
Step 1: preparing mineral dust: clay crushed after being dried is crossed 200 meshes, and to obtain clay powder stand-by, wherein sticking
Water content≤3.0% of native powder；After potassium feldspar is crushed temperature be 1000 DEG C of calcining 40min, after calcining mistake 200 meshes obtain
It is stand-by to potassium feldspar powder；1000 DEG C of calcining 40min after albite is crushed cross 200 meshes and obtain albite powder after calcining
For use；1050 DEG C of calcining 40min after quartz is crushed, it is stand-by to obtain quartz powder for 200 meshes excessively after calcining；After talcum is crushed
1200 DEG C of calcining 45min, it is stand-by to obtain ripe talcum powder for 200 meshes excessively after calcining；Lime stone is smashed it through 200 meshes to obtain
Limestone powder is stand-by；It is stand-by to obtain strontium silicate powder for 200 meshes excessively after strontium silicate is ground；According to weight by clay
Powder, potassium feldspar powder, albite powder, quartz powder, limestone powder, strontium silicate powder and ripe talcum powder are in blender
In be uniformly mixed it is stand-by to get mineral dust；
Step 2: preparing adhesive, colour former and fluxing agent: according to the proportion of parts by weight that sodium metasilicate and carboxymethyl is fine
The plain sodium of dimension is uniformly mixed stand-by to get adhesive in blender；According to parts by weight proportion by zinc oxide, SILICA FUME and
Aluminium oxide is uniformly mixed stand-by to get colour former in blender；Borax and boric acid are being stirred according to the proportion of parts by weight
Mix be uniformly mixed in machine it is stand-by to get fluxing agent；
Step 3: preparation is high to strengthen white pottery glaze thoroughly: according to the proportion of parts by weight by adhesive, mineral dust, color development
Agent, fluxing agent and mineralizer, which are put into mixing machine, to be mixed, and is put into high temperature furnace after the completion of mixing, with heating rate for 5 DEG C/min
1h is kept the temperature after being warming up to 1050 DEG C to carry out preparing melt, and solution is imported into water quenching in cold water after heat preservation and forms block, then
Block is put into attrition process in pulverizer, obtains powder diameter >=150 mesh glaze.
Purified water tune is added in above-mentioned high white pottery glaze of strengthening thoroughly by the above-mentioned high application method for strengthening white pottery glaze thoroughly
It is sprayed on ceramic body at the glaze slip of 40 Baume degrees, then by glaze slip, calcining forms glaze layer at being 850 DEG C in temperature.
Embodiment 2
A kind of high reinforcing white pottery glaze, the high white pottery glaze of strengthening thoroughly are grouped as by the group of following parts by weight:
5 parts of adhesive, 35 parts of mineral dust, 3 parts of colour former, 5 parts of fluxing agent, 0.5 part of mineralizer；
The mineral dust is grouped as by the group of following parts by weight: 15 parts of clay powder, 5 parts of potassium feldspar powder, and albite
5 parts of powder, 3 parts of quartz powder, 5 parts of limestone powder, 3 parts of strontium silicate powder, 5 parts of ripe talcum powder；
The colour former is grouped as by the group of following parts by weight: 15 parts of zinc oxide, 5 parts of SILICA FUME, 8 parts of aluminium oxide；
The adhesive is grouped as by the group of following parts by weight: 15 parts of sodium metasilicate, 3 parts of sodium carboxymethylcellulose；It is described to help
Flux is grouped as by the group of following parts by weight: 5 parts of borax, 3 parts of boric acid；
The mineralizer is sodium fluoride；
The partial size mesh number of the mineral dust >=200 mesh；The partial size mesh number of the colour former >=200 mesh；The ripe talcum
Whiteness >=90 degree of powder.
The above-mentioned high preparation method for strengthening white pottery glaze thoroughly, includes the following steps:
Step 1: preparing mineral dust: clay crushed after being dried is crossed 200 meshes, and to obtain clay powder stand-by, wherein sticking
Water content≤3.0% of native powder；After potassium feldspar is crushed temperature be 1050 DEG C of calcining 30min, after calcining mistake 200 meshes obtain
It is stand-by to potassium feldspar powder；1050 DEG C of calcining 30min after albite is crushed cross 200 meshes and obtain albite powder after calcining
For use；1100 DEG C of calcining 30min after quartz is crushed, it is stand-by to obtain quartz powder for 200 meshes excessively after calcining；After talcum is crushed
1300 DEG C of calcining 30min, it is stand-by to obtain ripe talcum powder for 200 meshes excessively after calcining；Lime stone is smashed it through 200 meshes to obtain
Limestone powder is stand-by；It is stand-by to obtain strontium silicate powder for 200 meshes excessively after strontium silicate is ground；According to weight by clay
Powder, potassium feldspar powder, albite powder, quartz powder, limestone powder, strontium silicate powder and ripe talcum powder are in blender
In be uniformly mixed it is stand-by to get mineral dust；
Step 2: preparing adhesive, colour former and fluxing agent: according to the proportion of parts by weight that sodium metasilicate and carboxymethyl is fine
The plain sodium of dimension is uniformly mixed stand-by to get adhesive in blender；According to parts by weight proportion by zinc oxide, SILICA FUME and
Aluminium oxide is uniformly mixed stand-by to get colour former in blender；Borax and boric acid are being stirred according to the proportion of parts by weight
Mix be uniformly mixed in machine it is stand-by to get fluxing agent；
Step 3: preparation is high to strengthen white pottery glaze thoroughly: according to the proportion of parts by weight by adhesive, mineral dust, color development
Agent, fluxing agent and mineralizer, which are put into mixing machine, to be mixed, and is put into high temperature furnace after the completion of mixing, with heating rate for 5 DEG C/min
1h is kept the temperature after being warming up to 1050 DEG C to carry out preparing melt, and solution is imported into water quenching in cold water after heat preservation and forms block, then
Block is put into attrition process in pulverizer, obtains powder diameter >=150 mesh glaze.
Purified water tune is added in above-mentioned high white pottery glaze of strengthening thoroughly by the above-mentioned high application method for strengthening white pottery glaze thoroughly
It is sprayed on ceramic body at the glaze slip of 50 Baume degrees, then by glaze slip, calcining forms glaze layer at being 900 DEG C in temperature.
Embodiment 3
A kind of high reinforcing white pottery glaze, the high white pottery glaze of strengthening thoroughly are grouped as by the group of following parts by weight:
5 parts of adhesive, 30 parts of mineral dust, 3 parts of colour former, 4 parts of fluxing agent, 0.4 part of mineralizer；
The mineral dust is grouped as by the group of following parts by weight: 12 parts of clay powder, 4 parts of potassium feldspar powder, and albite
4 parts of powder, 2 parts of quartz powder, 5 parts of limestone powder, 3 parts of strontium silicate powder, 5 parts of ripe talcum powder；
The colour former is grouped as by the group of following parts by weight: 12 parts of zinc oxide, 4 parts of SILICA FUME, 6 parts of aluminium oxide；
The adhesive is grouped as by the group of following parts by weight: 15 parts of sodium metasilicate, 2 parts of sodium carboxymethylcellulose；It is described to help
Flux is grouped as by the group of following parts by weight: 5 parts of borax, 2 parts of boric acid；
The mineralizer is sodium fluoride；
The partial size mesh number of the mineral dust >=200 mesh；The partial size mesh number of the colour former >=200 mesh；The ripe talcum
Whiteness >=90 degree of powder.
The above-mentioned high preparation method for strengthening white pottery glaze thoroughly, includes the following steps:
Step 1: preparing mineral dust: clay crushed after being dried is crossed 200 meshes, and to obtain clay powder stand-by, wherein sticking
Water content≤3.0% of native powder；After potassium feldspar is crushed temperature be 1050 DEG C of calcining 40min, after calcining mistake 200 meshes obtain
It is stand-by to potassium feldspar powder；1050 DEG C of calcining 40min after albite is crushed cross 200 meshes and obtain albite powder after calcining
For use；1100 DEG C of calcining 40min after quartz is crushed, it is stand-by to obtain quartz powder for 200 meshes excessively after calcining；After talcum is crushed
1300 DEG C of calcining 45min, it is stand-by to obtain ripe talcum powder for 200 meshes excessively after calcining；Lime stone is smashed it through 200 meshes to obtain
Limestone powder is stand-by；It is stand-by to obtain strontium silicate powder for 200 meshes excessively after strontium silicate is ground；According to weight by clay
Powder, potassium feldspar powder, albite powder, quartz powder, limestone powder, strontium silicate powder and ripe talcum powder are in blender
In be uniformly mixed it is stand-by to get mineral dust；
Step 2: preparing adhesive, colour former and fluxing agent: according to the proportion of parts by weight that sodium metasilicate and carboxymethyl is fine
The plain sodium of dimension is uniformly mixed stand-by to get adhesive in blender；According to parts by weight proportion by zinc oxide, SILICA FUME and
Aluminium oxide is uniformly mixed stand-by to get colour former in blender；Borax and boric acid are being stirred according to the proportion of parts by weight
Mix be uniformly mixed in machine it is stand-by to get fluxing agent；
Step 3: preparation is high to strengthen white pottery glaze thoroughly: according to the proportion of parts by weight by adhesive, mineral dust, color development
Agent, fluxing agent and mineralizer, which are put into mixing machine, to be mixed, and is put into high temperature furnace after the completion of mixing, with heating rate for 5 DEG C/min
1h is kept the temperature after being warming up to 1050 DEG C to carry out preparing melt, and solution is imported into water quenching in cold water after heat preservation and forms block, then
Block is put into attrition process in pulverizer, obtains powder diameter >=150 mesh glaze.
Purified water tune is added in above-mentioned high white pottery glaze of strengthening thoroughly by the above-mentioned high application method for strengthening white pottery glaze thoroughly
It is sprayed on ceramic body at the glaze slip of 45 Baume degrees, then by glaze slip, calcining forms glaze layer at being 880 DEG C in temperature.
Embodiment 4
A kind of high reinforcing white pottery glaze, the high white pottery glaze of strengthening thoroughly are grouped as by the group of following parts by weight:
4 parts of adhesive, 28 parts of mineral dust, 2 parts of colour former, 4 parts of fluxing agent, 0.4 part of mineralizer；
The mineral dust is grouped as by the group of following parts by weight: 12 parts of clay powder, 4 parts of potassium feldspar powder, and albite
4 parts of powder, 3 parts of quartz powder, 4 parts of limestone powder, 3 parts of strontium silicate powder, 4 parts of ripe talcum powder；
The colour former is grouped as by the group of following parts by weight: 12 parts of zinc oxide, 4 parts of SILICA FUME, 6 parts of aluminium oxide；
The adhesive is grouped as by the group of following parts by weight: 12 parts of sodium metasilicate, 3 parts of sodium carboxymethylcellulose；It is described to help
Flux is grouped as by the group of following parts by weight: 4 parts of borax, 3 parts of boric acid；
The mineralizer is sodium fluoride；
The partial size mesh number of the mineral dust >=200 mesh；The partial size mesh number of the colour former >=200 mesh；The ripe talcum
Whiteness >=90 degree of powder.
The above-mentioned high preparation method for strengthening white pottery glaze thoroughly, includes the following steps:
Step 1: preparing mineral dust: clay crushed after being dried is crossed 200 meshes, and to obtain clay powder stand-by, wherein sticking
Water content≤3.0% of native powder；After potassium feldspar is crushed temperature be 1020 DEG C of calcining 35min, after calcining mistake 200 meshes obtain
It is stand-by to potassium feldspar powder；1020 DEG C of calcining 35min after albite is crushed cross 200 meshes and obtain albite powder after calcining
For use；1080 DEG C of calcining 35min after quartz is crushed, it is stand-by to obtain quartz powder for 200 meshes excessively after calcining；After talcum is crushed
1250 DEG C of calcining 40min, it is stand-by to obtain ripe talcum powder for 200 meshes excessively after calcining；Lime stone is smashed it through 200 meshes to obtain
Limestone powder is stand-by；It is stand-by to obtain strontium silicate powder for 200 meshes excessively after strontium silicate is ground；According to weight by clay
Powder, potassium feldspar powder, albite powder, quartz powder, limestone powder, strontium silicate powder and ripe talcum powder are in blender
In be uniformly mixed it is stand-by to get mineral dust；
Step 2: preparing adhesive, colour former and fluxing agent: according to the proportion of parts by weight that sodium metasilicate and carboxymethyl is fine
The plain sodium of dimension is uniformly mixed stand-by to get adhesive in blender；According to parts by weight proportion by zinc oxide, SILICA FUME and
Aluminium oxide is uniformly mixed stand-by to get colour former in blender；Borax and boric acid are being stirred according to the proportion of parts by weight
Mix be uniformly mixed in machine it is stand-by to get fluxing agent；
Step 3: preparation is high to strengthen white pottery glaze thoroughly: according to the proportion of parts by weight by adhesive, mineral dust, color development
Agent, fluxing agent and mineralizer, which are put into mixing machine, to be mixed, and is put into high temperature furnace after the completion of mixing, with heating rate for 5 DEG C/min
1h is kept the temperature after being warming up to 1050 DEG C to carry out preparing melt, and solution is imported into water quenching in cold water after heat preservation and forms block, then
Block is put into attrition process in pulverizer, obtains powder diameter >=150 mesh glaze.
The above-mentioned high application method for strengthening white pottery glaze thoroughly, which is characterized in that above-mentioned height is strengthened into white pottery glaze thoroughly
Purified water is added and is tuned into the glaze slip of 45 Baume degrees, then glaze slip is sprayed on ceramic body, calcines and is formed at being 890 DEG C in temperature
Glaze layer.
Embodiment 5
A kind of high reinforcing white pottery glaze, the high white pottery glaze of strengthening thoroughly are grouped as by the group of following parts by weight:
5 parts of adhesive, 30 parts of mineral dust, 3 parts of colour former, 4 parts of fluxing agent, 0.4 part of mineralizer；
The mineral dust is grouped as by the group of following parts by weight: 12 parts of clay powder, 4 parts of potassium feldspar powder, and albite
4 parts of powder, 2 parts of quartz powder, 5 parts of limestone powder, 3 parts of strontium silicate powder, 5 parts of ripe talcum powder；
The colour former is grouped as by the group of following parts by weight: 12 parts of zinc oxide, 4 parts of SILICA FUME, 6 parts of aluminium oxide；
The adhesive is grouped as by the group of following parts by weight: 15 parts of sodium metasilicate, 2 parts of sodium carboxymethylcellulose；It is described to help
Flux is grouped as by the group of following parts by weight: 5 parts of borax, 2 parts of boric acid；
The partial size mesh number of the mineral dust >=200 mesh；The partial size mesh number of the colour former >=200 mesh；The ripe talcum
Whiteness >=90 degree of powder.
The above-mentioned high preparation method for strengthening white pottery glaze thoroughly, includes the following steps:
Step 1: preparing mineral dust: clay crushed after being dried is crossed 200 meshes, and to obtain clay powder stand-by, wherein sticking
Water content≤3.0% of native powder；After potassium feldspar is crushed temperature be 1050 DEG C of calcining 40min, after calcining mistake 200 meshes obtain
It is stand-by to potassium feldspar powder；1050 DEG C of calcining 40min after albite is crushed cross 200 meshes and obtain albite powder after calcining
For use；1100 DEG C of calcining 40min after quartz is crushed, it is stand-by to obtain quartz powder for 200 meshes excessively after calcining；After talcum is crushed
1300 DEG C of calcining 45min, it is stand-by to obtain ripe talcum powder for 200 meshes excessively after calcining；Lime stone is smashed it through 200 meshes to obtain
Limestone powder is stand-by；It is stand-by to obtain strontium silicate powder for 200 meshes excessively after strontium silicate is ground；According to weight by clay
Powder, potassium feldspar powder, albite powder, quartz powder, limestone powder, strontium silicate powder and ripe talcum powder are in blender
In be uniformly mixed it is stand-by to get mineral dust；
Step 2: preparing adhesive, colour former and fluxing agent: according to the proportion of parts by weight that sodium metasilicate and carboxymethyl is fine
The plain sodium of dimension is uniformly mixed stand-by to get adhesive in blender；According to parts by weight proportion by zinc oxide, SILICA FUME and
Aluminium oxide is uniformly mixed stand-by to get colour former in blender；Borax and boric acid are being stirred according to the proportion of parts by weight
Mix be uniformly mixed in machine it is stand-by to get fluxing agent；
Step 3: preparation is high to strengthen white pottery glaze thoroughly: according to the proportion of parts by weight by adhesive, mineral dust, color development
Agent and fluxing agent, which are put into mixing machine, to be mixed, and is put into high temperature furnace after the completion of mixing, is that 5 DEG C/min is warming up to heating rate
1h is kept the temperature after 1050 DEG C to carry out preparing melt, and solution is imported into water quenching in cold water after heat preservation and forms block, then will be blocky
Object is put into attrition process in pulverizer, obtains powder diameter >=150 mesh glaze.
Purified water tune is added in above-mentioned high white pottery glaze of strengthening thoroughly by the above-mentioned high application method for strengthening white pottery glaze thoroughly
It is sprayed on ceramic body at the glaze slip of 45 Baume degrees, then by glaze slip, calcining forms glaze layer at being 880 DEG C in temperature.
Embodiment 6
A kind of high reinforcing white pottery glaze, the high white pottery glaze of strengthening thoroughly are grouped as by the group of following parts by weight:
5 parts of adhesive, 30 parts of mineral dust, 3 parts of colour former, 4 parts of fluxing agent, 0.4 part of mineralizer；
The mineral dust is grouped as by the group of following parts by weight: 12 parts of clay powder, 4 parts of potassium feldspar powder, and albite
4 parts of powder, 2 parts of quartz powder, 5 parts of limestone powder, 3 parts of strontium silicate powder, 5 parts of ripe talcum powder；
The colour former is grouped as by the group of following parts by weight: 12 parts of zinc oxide, 4 parts of SILICA FUME, 6 parts of aluminium oxide；
The fluxing agent is grouped as by the group of following parts by weight: 5 parts of borax, 2 parts of boric acid；
The mineralizer is sodium fluoride；
The partial size mesh number of the mineral dust >=200 mesh；The partial size mesh number of the colour former >=200 mesh；The ripe talcum
Whiteness >=90 degree of powder.
The above-mentioned high preparation method for strengthening white pottery glaze thoroughly, includes the following steps:
Step 1: preparing mineral dust: clay crushed after being dried is crossed 200 meshes, and to obtain clay powder stand-by, wherein sticking
Water content≤3.0% of native powder；After potassium feldspar is crushed temperature be 1050 DEG C of calcining 40min, after calcining mistake 200 meshes obtain
It is stand-by to potassium feldspar powder；1050 DEG C of calcining 40min after albite is crushed cross 200 meshes and obtain albite powder after calcining
For use；1100 DEG C of calcining 40min after quartz is crushed, it is stand-by to obtain quartz powder for 200 meshes excessively after calcining；After talcum is crushed
1300 DEG C of calcining 45min, it is stand-by to obtain ripe talcum powder for 200 meshes excessively after calcining；Lime stone is smashed it through 200 meshes to obtain
Limestone powder is stand-by；It is stand-by to obtain strontium silicate powder for 200 meshes excessively after strontium silicate is ground；According to weight by clay
Powder, potassium feldspar powder, albite powder, quartz powder, limestone powder, strontium silicate powder and ripe talcum powder are in blender
In be uniformly mixed it is stand-by to get mineral dust；
Step 2: preparing adhesive, colour former and fluxing agent: according to parts by weight proportion by zinc oxide, SILICA FUME and
Aluminium oxide is uniformly mixed stand-by to get colour former in blender；Borax and boric acid are being stirred according to the proportion of parts by weight
Mix be uniformly mixed in machine it is stand-by to get fluxing agent；
Step 3: preparation is high to strengthen white pottery glaze thoroughly: according to the proportion of parts by weight by mineral dust, colour former, fluxing
Agent and mineralizer, which are put into mixing machine, to be mixed, and is put into high temperature furnace after the completion of mixing, is that 5 DEG C/min is warming up to heating rate
1h is kept the temperature after 1050 DEG C to carry out preparing melt, and solution is imported into water quenching in cold water after heat preservation and forms block, then will be blocky
Object is put into attrition process in pulverizer, obtains powder diameter >=150 mesh glaze.
Purified water tune is added in above-mentioned high white pottery glaze of strengthening thoroughly by the above-mentioned high application method for strengthening white pottery glaze thoroughly
It is sprayed on ceramic body at the glaze slip of 45 Baume degrees, then by glaze slip, calcining forms glaze layer at being 880 DEG C in temperature.
Glaze obtained in 1~embodiment of embodiment 6 respectively weighs smashed glaze 12g, by press machine 30MPa, protects
3min is pressed to be pressed into cuboid block through mold, through being warming up in KSL-1700X box-type high-temperature furnace with the heating rate of 5 DEG C/min
850 DEG C are fired by glaze, and the test of hardness and fracture resistance is carried out after glaze firing.To the glaze in 1~embodiment of embodiment 6 directly into
Row whiteness test.Glaze in 1~embodiment of embodiment 6 respectively weighs smashed glaze 12g, passes through press machine 30MPa, pressure maintaining
The cuboid block that 3min is pressed into 5mm thickness through mold carries out the test of light transmittance.1~embodiment of embodiment 4 is that the present invention limits
Technical parameter；Embodiment 5 does not contain mineralizer for embodiment 3 in embodiment 5；Embodiment 6 is relative to embodiment
For 3, adhesive is not contained in embodiment 6；Wherein 5~embodiment of embodiment 6 is comparative examples of the invention.
1 test result of table
| Embodiment | 1 | 2 | 3 | 4 | 5 | 6 |
| Vickers hardness/MPa | 6002 | 5987 | 6004 | 5996 | 5436 | 5641 |
| Flexural strength/MPa | 79 | 78 | 80 | 79 | 65 | 63 |
| Whiteness | 90 | 90 | 90 | 90 | 90 | 90 |
| Light transmittance/% | 35 | 34 | 37 | 36 | 32 | 28 |
From the glaze hardness and flexural strength that can be seen that in the data of table 1 in 1~embodiment of embodiment 4 better than implementation
5~embodiment of example 6.Mineralizer is not added in embodiment 5, hardness, flexural strength and light transmittance are weaker than embodiment 1~reality
Apply example 4；Adhesive is not added in embodiment 6, light transmittance is poor.
The above is only a preferred embodiment of the present invention, it should be understood that the present invention is not limited to described herein
Form should not be regarded as an exclusion of other examples, and can be used for other combinations, modifications, and environments, and can be at this
In the text contemplated scope, modifications can be made through the above teachings or related fields of technology or knowledge.And those skilled in the art institute into
Capable modifications and changes do not depart from the spirit and scope of the present invention, then all should be in the protection scope of appended claims of the present invention
It is interior.
Claims (10)
1. a kind of high reinforcing white pottery glaze, which is characterized in that the high white pottery glaze of strengthening thoroughly is by following parts by weight
Group is grouped as: 3 ~ 5 parts of adhesive, 25 ~ 35 parts of mineral dust, 2 ~ 3 parts of colour former, 3 ~ 5 parts of fluxing agent, 0.3 ~ 0.5 part of mineralizer；
The mineral dust is grouped as by the group of following parts by weight: 10 ~ 15 parts of clay powder, 3 ~ 5 parts of potassium feldspar powder, and albite
3 ~ 5 parts of powder, 2 ~ 3 parts of quartz powder, 3 ~ 5 parts of limestone powder, 2 ~ 3 parts of strontium silicate powder, 3 ~ 5 parts of ripe talcum powder；
The colour former is grouped as by the group of following parts by weight: 10 ~ 15 parts of zinc oxide, 3 ~ 5 parts of SILICA FUME, 5 ~ 8 parts of aluminium oxide.
2. a kind of high reinforcing white pottery glaze according to claim 1, which is characterized in that the high reinforcing white pottery porcelain thoroughly
Glaze is grouped as by the group of following parts by weight: 5 parts of adhesive, 30 parts of mineral dust, and 3 parts of colour former, 4 parts of fluxing agent, mineralizer
0.4 part；
The mineral dust is grouped as by the group of following parts by weight: 12 parts of clay powder, 4 parts of potassium feldspar powder, and albite powder 4
Part, 2 parts of quartz powder, 5 parts of limestone powder, 3 parts of strontium silicate powder, 5 parts of ripe talcum powder；
The colour former is grouped as by the group of following parts by weight: 12 parts of zinc oxide, 4 parts of SILICA FUME, 6 parts of aluminium oxide.
3. a kind of high reinforcing white pottery glaze according to claim 1 or 2, which is characterized in that the mineral dust
Partial size mesh number >=200 mesh；The partial size mesh number of the colour former >=200 mesh；Whiteness >=90 degree of the ripe talcum powder.
4. a kind of high reinforcing white pottery glaze according to claim 1 or 2, which is characterized in that the adhesive is by such as
The group of lower parts by weight is grouped as: 10 ~ 15 parts of sodium metasilicate, 2 ~ 3 parts of sodium carboxymethylcellulose；The fluxing agent is by following parts by weight
Group is grouped as: 3 ~ 5 parts of borax, 2 ~ 3 parts of boric acid.
5. a kind of high reinforcing white pottery glaze according to claim 4, which is characterized in that the adhesive by weighing as follows
The group of amount part is grouped as: 15 parts of sodium metasilicate, 2 parts of sodium carboxymethylcellulose；The fluxing agent is grouped as by the group of following parts by weight:
5 parts of borax, 2 parts of boric acid.
6. a kind of high reinforcing white pottery glaze according to claim 1 or 2, which is characterized in that the mineralizer is fluorine
Change sodium.
7. a kind of high preparation method for strengthening white pottery glaze as claimed in claim 4, which is characterized in that including walking as follows
It is rapid:
Step 1: preparing mineral dust: clay crushed after being dried is crossed 200 meshes, and to obtain clay powder stand-by；By feldspar in powder
Broken calcining afterwards, it is stand-by to obtain potassium feldspar powder for 200 meshes excessively after calcining；It is calcined after albite is crushed, 200 meshes is crossed after calcining
It is stand-by to obtain albite powder；It will be calcined after quartz crushing, it is stand-by to obtain quartz powder for 200 meshes excessively after calcining；By talcum powder
Broken calcining afterwards, it is stand-by to obtain ripe talcum powder for 200 meshes excessively after calcining；Lime stone is smashed it through into 200 meshes and obtains lime stone
Powder is stand-by；It is stand-by to obtain strontium silicate powder for 200 meshes excessively after strontium silicate is ground；According to weight by clay powder,
Potassium feldspar powder, albite powder, quartz powder, limestone powder, strontium silicate powder and ripe talcum powder are uniformly mixed,
It is stand-by up to mineral dust；
Step 2: preparing adhesive, colour former and fluxing agent: according to the proportion of parts by weight by sodium metasilicate and carboxymethyl cellulose
Sodium is uniformly mixed stand-by to get adhesive；Zinc oxide, SILICA FUME and aluminium oxide are stirred according to the proportion of parts by weight
It is uniformly stand-by to get colour former；Borax and boric acid be uniformly mixed according to the proportion of parts by weight stand-by to get fluxing agent；
Step 3: preparation is high to strengthen white pottery glaze thoroughly: according to the proportion of parts by weight by adhesive, mineral dust, colour former, help
Flux and mineralizer mixing, after the completion of mixing, heat preservation prepares melt after being warming up to 1050 DEG C, by melt by leading after heat preservation
Liquid pipe imports water quenching in cold water and forms block, then by block attrition process, obtains powder diameter >=150 mesh glaze.
8. a kind of high preparation method for strengthening white pottery glaze according to claim 1, which is characterized in that the step
Water content≤3.0% of clay powder in one；The calcination temperature of potassium feldspar is 1000 ~ 1050 DEG C in the step 1, calcination time
For 30 ~ 40min；Quartzy calcination temperature is 1050 ~ 1100 DEG C in the step 1, and calcination time is 30 ~ 40min；The step
The calcination temperature of albite is 1000 ~ 1050 DEG C in rapid one, and calcination time is 30 ~ 40min；The calcining of talcum in the step 1
Temperature is 1200 ~ 1300 DEG C, and calcination time is 30 ~ 45min.
9. a kind of high preparation method for strengthening white pottery glaze according to claim 1, which is characterized in that the step
Heating rate when heating up in three is 5 DEG C/min；Holding temperature is 1050 DEG C in the step 3, soaking time 1h.
10. a kind of described in any item high application methods for strengthening white pottery glaze of claim 1 ~ 6, which is characterized in that will
Height described in any one of claim 1 ~ 6 strengthens white pottery glaze thoroughly and the glaze slip that purified water is tuned into 40 ~ 50 Baume degrees is added, then
Glaze slip is sprayed on ceramic body, calcining forms glaze layer at being 850 ~ 900 DEG C in temperature.
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| CN111943512A (en) * | 2020-08-31 | 2020-11-17 | 重庆鸽牌电瓷有限公司 | High-performance glaze |
| CN112679092A (en) * | 2021-01-29 | 2021-04-20 | 山东国瓷功能材料股份有限公司 | Glazed ceramic body and preparation method thereof |
| CN114988915A (en) * | 2022-07-04 | 2022-09-02 | 咸阳科源陶瓷有限公司 | Fast-firing ceramic glaze decoration method for concrete product |
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Cited By (4)
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| CN111847880A (en) * | 2020-08-05 | 2020-10-30 | 佛山市华力达材料科技有限公司 | Metal dry particle glaze, matte metal luster ceramic tile and preparation method thereof |
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