CN108821585A - A kind of ceramics modified verdelite anion glaze and its preparation method and application - Google Patents
A kind of ceramics modified verdelite anion glaze and its preparation method and application Download PDFInfo
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- CN108821585A CN108821585A CN201811063734.9A CN201811063734A CN108821585A CN 108821585 A CN108821585 A CN 108821585A CN 201811063734 A CN201811063734 A CN 201811063734A CN 108821585 A CN108821585 A CN 108821585A
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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
- C03C1/02—Pretreated 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
- 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
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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
- 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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Abstract
The invention discloses a kind of ceramics modified verdelite anion glaze and its preparation method and application, and ceramics are made of with modified verdelite anion glaze the raw material of following parts by weight：15-25 parts of opal, 5-10 parts of nano-titanium dioxide, 1-2 parts of germanium oxide, red soil 3-5 parts small, 10-30 parts of feldspar, 40-60 parts of tourmaline, 5-10 parts of kaolin, 1-3 parts of praseodymium sesquioxide, 2-4 parts of white glass, 6-8 parts of green glass, 1-3 parts of di-iron trioxide, 5-10 parts of talcum, 1-3 parts of wood-fibred, 5-7 parts of hydroxypropyl methyl cellulose, 1-3 parts of schmigel, 4-6 parts of six ring mountain flour, 1-3 parts of ochre powder.Modified verdelite anion glaze of the invention, tourmaline is modified, effectively increase the anion burst size of tourmaline powder, and the polarity on modified tourmaline powder surface is lower, can long-acting negative ion release, decompose PM2.5, formaldehyde, the pernicious gases such as stupid in removal air, purify air, it improves the immunity of the human body, has the function of health care.
Description
Technical field
The present invention relates to ceramic glaze technical field, specifically a kind of ceramics modified verdelite anion glaze and its system
Preparation Method and application.
Background technique
Ceramic products are daily necessities indispensable in people's daily life.With the improvement of living standards, consumer couple
The requirement of the safety of ceramic, aesthetics and health is also higher and higher, it is desirable to which three can get both simultaneously.Ceramic
In people's lives using more and more extensive, although traditional health-care ceramic glaze has water resistant, smooth, easy cleaning, beauty
The advantages that, but do not have antibacterial, antibacterial, the purification multiple functions feature such as air and health-care effect.On the market, varied
Crockery various shapes, moist, color it is bright and beautiful and convenient for cleaning, be the first choice of most families' purchase tablewares.
In family and public place middle ceramic using very universal, floor tile, wall, tableware etc. generally use ceramic.
But the colored glaze on ceramic surface is but likely to become Health Killer.Lead, mercury, radium, cadmium in colored glaze etc. are all pair
The harmful element of body.Radioactive element radium can kill leucocyte.When using underproof ceramic product, these harmful substance meetings
Dissolution, as food enters human body, for a long time, can cause slow poisoning.Furthermore some ceramics, such as floor tile, tool
There is very big radioactivity, seriously endangers common people's health.How using these ceramics come environment purification become relevant industries
Urgent problem to be solved.
Therefore, this field urgently proposes a kind of safe, beautiful strong ceramic of healthcare function simultaneously.And ceramic
Quality depends primarily on the glaze used in preparation process, therefore, this field urgently propose can a kind of new glaze to
Preparation meets the ceramic of above-mentioned requirements.
Summary of the invention
The ceramic modification that the purpose of the present invention is to provide one kind can effectively purify air, improves indoor air quality
Tourmaline anion glaze and its preparation method and application, to solve the problems mentioned in the above background technology.
To achieve the above object, the present invention provides the following technical solutions：
A kind of ceramics modified verdelite anion glaze, is made of the raw material of following parts by weight：15-25 parts of opal, nanometer
5-10 parts of titanium dioxide, 1-2 parts of germanium oxide, red soil 3-5 parts small, 10-30 parts of feldspar, 40-60 parts of tourmaline, kaolin 5-10
Part, 1-3 parts of praseodymium sesquioxide, 2-4 parts of white glass, 6-8 parts of green glass, 1-3 parts of di-iron trioxide, 5-10 parts of talcum, wood-fibred
1-3 parts, 5-7 parts of hydroxypropyl methyl cellulose, 1-3 parts of schmigel, 4-6 parts of six ring mountain flour, 1-3 parts of ochre powder.
As a further solution of the present invention：
The ceramics modified verdelite anion glaze, is made of the raw material of following parts by weight：18-22 parts of opal, nanometer
6-9 parts of titanium dioxide, 1.2-1.8 parts of germanium oxide, red soil 3.5-4.5 parts small, 15-25 parts of feldspar, 45-55 parts of tourmaline, kaolinite
6-9 parts native, 1.5-2.5 parts of praseodymium sesquioxide, 2.5-3.5 parts of white glass, 6.5-7.5 parts of green glass, di-iron trioxide 1.5-2.5
Part, 7-8 parts of talcum, 1.5-2.5 parts of wood-fibred, 5.5-6.5 parts of hydroxypropyl methyl cellulose, 1.5-2.5 parts of schmigel, six ring stones
4.5-5.5 parts of powder, 1.5-2.5 parts of ochre powder.
As a further solution of the present invention：
The ceramics modified verdelite anion glaze, is made of the raw material of following parts by weight：20 parts of opal, nano-silica
Change 8 parts of titanium, 1.5 parts of germanium oxide, 4 parts of small red soil, 20 parts of feldspar, 50 parts of tourmaline, 8 parts of kaolin, 2 parts of praseodymium sesquioxide, white
3 parts of glass, 7 parts of green glass, 2 parts of di-iron trioxide, 7.5 parts of talcum, 2 parts of wood-fibred, 6 parts of hydroxypropyl methyl cellulose, corundum
2 parts of powder, 5 parts of six ring mountain flour, 2 parts of ochre powder.
As a further solution of the present invention：
The granularity of the nano-titanium dioxide is 20-40nm.
As a further solution of the present invention：
The feldspar is the soda felspar powder of potassium feldspar and albite symbiosis.
The ceramics preparation method of modified verdelite anion glaze, specific step is as follows：
（1）Each raw material is weighed according to parts by weight；
（2）Tourmaline is put into the heating furnace that temperature is 750-850 DEG C, heats 2-4h；
（3）After the cooling of obtained sintered tourmaline, it is put into bucket type crusher and carries out broken screening, sieved using magneto-electric
Machine is selected, the size that suitable coarse powder process equipment allows is selected, continues to return to crusher if tourmaline radius is greater than 100mm
It is interior to be further crushed, think that it meets the requirements if ore radius is less than or equal to 100mm, is picked out and be transported to
Next process；
（4）Step（3）Obtained tourmaline coarse powder is under field conditions (factors) using bicavate gyratory crusher, thick by tourmaline
Powder is crushed to diameter 10-30mm size, and using roller press type pulverizer, tourmaline coarse powder is further processed into granularity 80-120 mesh
Coarse powder state, then use double plate magnetic separator, purified in the high-intensity magnetic field of natural temperature, remove it is wherein unnecessary miscellaneous
Matter makes its purity reach 95-98%；
（5）By step（4）Obtained tourmaline powder is ground to D90≤ 7 μm, the powder modulation after grinding is slurried with deionized water
Material, powder and slurry weight ratio are 20-40%, and slurry is put into Ultrasonic machining slot, in 100-150kHz ultrasonic wave 7-9h, then
Powdery pulp is dried at 150-250 DEG C, sloughs the moisture in slurry, then be ground to D90≤ 7 μm, obtain modified tourmaline
Powder；
（6）Nano-titanium dioxide, germanium oxide, praseodymium sesquioxide, di-iron trioxide are mixed by weight, then add deionization
Water carries out first time grinding using sand mill, and mixed slurry is prepared in milling time 1-3h, then by opal, small red
Mud, feldspar, kaolin, white glass, green glass are added in mixed slurry according to parts by weight, are ground for the second time using sand mill
Mill, milling time 40-60min, then by talcum, wood-fibred, hydroxypropyl methyl cellulose, schmigel, six ring mountain flours, ochre powder
It is added in mixed slurry with modified verdelite, third time grinding is carried out using sand mill, milling time 2-4h is obtained into
Product.
The application of ceramics modified verdelite anion glaze, by the glazing of anion glaze in the table of ceramic component
Face obtains ceramic.
As further scheme of the invention：
The ceramic component is ceramic tile, porcelain plate or glazed tile.
Compared with prior art, the beneficial effects of the invention are as follows：
Modified verdelite anion glaze of the invention, is modified tourmaline, effectively increases the anion of tourmaline powder
Burst size, and the polarity on modified tourmaline powder surface is lower, can long-acting negative ion release, decompose in removal air
The pernicious gases such as PM2.5, formaldehyde, stupid purify air, improve the immunity of the human body, have the function of health care；In addition of the invention
It will be applied in combination rich in negative ion mineral raw material according to corresponding proportion, and increase negative ion concentration in use environment, promote
It into human metabolism, improves health, medium and small red soil has extremely strong plasticity, in the case where additionally not adding plasticizer
Can be preferably in conjunction with negative ion mineral raw material, the ability for discharging anion is stronger.
Specific embodiment
The technical solution of the patent is explained in further detail With reference to embodiment.
Embodiment 1
A kind of ceramics modified verdelite anion glaze, is made of the raw material of following parts by weight：15 parts of opal, nano-silica
Change 5 parts of titanium, 1 part of germanium oxide, 3 parts of small red soil, 10 parts of feldspar, 40 parts of tourmaline, 5 parts of kaolin, 1 part of praseodymium sesquioxide, white glass
2 parts of glass, 6 parts of green glass, 1 part of di-iron trioxide, 5 parts of talcum, 1 part of wood-fibred, 5 parts of hydroxypropyl methyl cellulose, schmigel 1
Part, 4 parts of six ring mountain flour, 1 part of ochre powder.
The ceramics preparation method of modified verdelite anion glaze, specific step is as follows：
（1）Each raw material is weighed according to parts by weight；
（2）Tourmaline is put into the heating furnace that temperature is 750 DEG C, heats 2h；
（3）After the cooling of obtained sintered tourmaline, it is put into bucket type crusher and carries out broken screening, sieved using magneto-electric
Machine is selected, the size that suitable coarse powder process equipment allows is selected, continues to return to crusher if tourmaline radius is greater than 100mm
It is interior to be further crushed, think that it meets the requirements if ore radius is less than or equal to 100mm, is picked out and be transported to
Next process；
（4）Step（3）Obtained tourmaline coarse powder is under field conditions (factors) using bicavate gyratory crusher, thick by tourmaline
Powder is crushed to diameter 10mm size, and using roller press type pulverizer, tourmaline coarse powder is further processed into the coarse powder of 80 mesh of granularity
State, then double plate magnetic separator is used, it is purified in the high-intensity magnetic field of natural temperature, removes wherein unnecessary impurity, make
Its purity reaches 95%；
（5）By step（4）Obtained tourmaline powder is ground to D90≤ 7 μm, the powder modulation after grinding is slurried with deionized water
Material, powder and slurry weight ratio are 20%, slurry are put into Ultrasonic machining slot, in 100kHz ultrasonic wave 7h, then powdery pulp
It is dried at 150 DEG C, sloughs the moisture in slurry, then be ground to D90≤ 7 μm, obtain modified tourmaline powder；
（6）Nano-titanium dioxide, germanium oxide, praseodymium sesquioxide, di-iron trioxide are mixed by weight, then add deionization
Water carries out first time grinding using sand mill, and mixed slurry is prepared in milling time 1h, then by opal, small red
Mud, feldspar, kaolin, white glass, green glass are added in mixed slurry according to parts by weight, are ground for the second time using sand mill
Mill, milling time 40min, then by talcum, wood-fibred, hydroxypropyl methyl cellulose, schmigel, six ring mountain flours, ochre powder and
Modified verdelite is added in mixed slurry, carries out third time grinding using sand mill, milling time 2h obtains finished product.
Embodiment 2
A kind of ceramics modified verdelite anion glaze, is made of the raw material of following parts by weight：18 parts of opal, nano-silica
Change 6 parts of titanium, 1.2 parts of germanium oxide, 3.5 parts of small red soil, 15 parts of feldspar, 45 parts of tourmaline, 6 parts of kaolin, praseodymium sesquioxide 1.5
Part, 2.5 parts of white glass, 6.5 parts of green glass, 1.5 parts of di-iron trioxide, 7 parts of talcum, 1.5 parts of wood-fibred, hydroxypropyl methyl fiber
Plain 5.5 parts, 1.5 parts of schmigel, 4.5 parts of six ring mountain flour, 1.5 parts of ochre powder.
The ceramics preparation method of modified verdelite anion glaze, specific step is as follows：
（1）Each raw material is weighed according to parts by weight；
（2）Tourmaline is put into the heating furnace that temperature is 780 DEG C, heats 2.5h；
（3）After the cooling of obtained sintered tourmaline, it is put into bucket type crusher and carries out broken screening, sieved using magneto-electric
Machine is selected, the size that suitable coarse powder process equipment allows is selected, continues to return to crusher if tourmaline radius is greater than 100mm
It is interior to be further crushed, think that it meets the requirements if ore radius is less than or equal to 100mm, is picked out and be transported to
Next process；
（4）Step（3）Obtained tourmaline coarse powder is under field conditions (factors) using bicavate gyratory crusher, thick by tourmaline
Powder is crushed to diameter 15mm size, and using roller press type pulverizer, tourmaline coarse powder is further processed into the coarse powder of 90 mesh of granularity
State, then double plate magnetic separator is used, it is purified in the high-intensity magnetic field of natural temperature, removes wherein unnecessary impurity, make
Its purity reaches 96%；
（5）By step（4）Obtained tourmaline powder is ground to D90≤ 7 μm, the powder modulation after grinding is slurried with deionized water
Material, powder and slurry weight ratio are 25%, slurry are put into Ultrasonic machining slot, in 110Hz ultrasonic wave 7.5h, then powder slurry
Material is dried at 180 DEG C, sloughs the moisture in slurry, then be ground to D90≤ 7 μm, obtain modified tourmaline powder；
（6）Nano-titanium dioxide, germanium oxide, praseodymium sesquioxide, di-iron trioxide are mixed by weight, then add deionization
Water carries out first time grinding using sand mill, and mixed slurry is prepared in milling time 1.5h, then by opal, small red
Mud, feldspar, kaolin, white glass, green glass are added in mixed slurry according to parts by weight, are ground for the second time using sand mill
Mill, milling time 45min, then by talcum, wood-fibred, hydroxypropyl methyl cellulose, schmigel, six ring mountain flours, ochre powder and
Modified verdelite is added in mixed slurry, carries out third time grinding using sand mill, milling time 2.5h obtains finished product.
Embodiment 3
A kind of ceramics modified verdelite anion glaze, is made of the raw material of following parts by weight：20 parts of opal, nano-silica
Change 8 parts of titanium, 1.5 parts of germanium oxide, 4 parts of small red soil, 20 parts of feldspar, 50 parts of tourmaline, 8 parts of kaolin, 2 parts of praseodymium sesquioxide, white
3 parts of glass, 7 parts of green glass, 2 parts of di-iron trioxide, 7.5 parts of talcum, 2 parts of wood-fibred, 6 parts of hydroxypropyl methyl cellulose, corundum
2 parts of powder, 5 parts of six ring mountain flour, 2 parts of ochre powder.
The ceramics preparation method of modified verdelite anion glaze, specific step is as follows：
（1）Each raw material is weighed according to parts by weight；
（2）Tourmaline is put into the heating furnace that temperature is 800 DEG C, heats 3h；
（3）After the cooling of obtained sintered tourmaline, it is put into bucket type crusher and carries out broken screening, sieved using magneto-electric
Machine is selected, the size that suitable coarse powder process equipment allows is selected, continues to return to crusher if tourmaline radius is greater than 100mm
It is interior to be further crushed, think that it meets the requirements if ore radius is less than or equal to 100mm, is picked out and be transported to
Next process；
（4）Step（3）Obtained tourmaline coarse powder is under field conditions (factors) using bicavate gyratory crusher, thick by tourmaline
Powder is crushed to diameter 20mm size, and using roller press type pulverizer, tourmaline coarse powder is further processed into the coarse powder of 100 mesh of granularity
State, then double plate magnetic separator is used, it is purified in the high-intensity magnetic field of natural temperature, removes wherein unnecessary impurity, make
Its purity reaches 97.5%；
（5）By step（4）Obtained tourmaline powder is ground to D90≤ 7 μm, the powder modulation after grinding is slurried with deionized water
Material, powder and slurry weight ratio are 30%, slurry are put into Ultrasonic machining slot, in 120kHz ultrasonic wave 8h, then powdery pulp
It is dried at 200 DEG C, sloughs the moisture in slurry, then be ground to D90≤ 7 μm, obtain modified tourmaline powder；
（6）Nano-titanium dioxide, germanium oxide, praseodymium sesquioxide, di-iron trioxide are mixed by weight, then add deionization
Water carries out first time grinding using sand mill, and mixed slurry is prepared in milling time 2h, then by opal, small red
Mud, feldspar, kaolin, white glass, green glass are added in mixed slurry according to parts by weight, are ground for the second time using sand mill
Mill, milling time 50min, then by talcum, wood-fibred, hydroxypropyl methyl cellulose, schmigel, six ring mountain flours, ochre powder and
Modified verdelite is added in mixed slurry, carries out third time grinding using sand mill, milling time 3h obtains finished product.
Embodiment 4
A kind of ceramics modified verdelite anion glaze, is made of the raw material of following parts by weight：22 parts of opal, nano-silica
Change 9 parts of titanium, 1.8 parts of germanium oxide, 4.5 parts of small red soil, 25 parts of feldspar, 55 parts of tourmaline, 9 parts of kaolin, praseodymium sesquioxide 2.5
Part, 3.5 parts of white glass, 7.5 parts of green glass, 2.5 parts of di-iron trioxide, 8 parts of talcum, 2.5 parts of wood-fibred, hydroxypropyl methyl fiber
Plain 6.5 parts, 2.5 parts of schmigel, 5.5 parts of six ring mountain flour, 2.5 parts of ochre powder.
The ceramics preparation method of modified verdelite anion glaze, specific step is as follows：
（1）Each raw material is weighed according to parts by weight；
（2）Tourmaline is put into the heating furnace that temperature is 820 DEG C, heats 3.5h；
（3）After the cooling of obtained sintered tourmaline, it is put into bucket type crusher and carries out broken screening, sieved using magneto-electric
Machine is selected, the size that suitable coarse powder process equipment allows is selected, continues to return to crusher if tourmaline radius is greater than 100mm
It is interior to be further crushed, think that it meets the requirements if ore radius is less than or equal to 100mm, is picked out and be transported to
Next process；
（4）Step（3）Obtained tourmaline coarse powder is under field conditions (factors) using bicavate gyratory crusher, thick by tourmaline
Powder is crushed to diameter 25mm size, and using roller press type pulverizer, tourmaline coarse powder is further processed into the coarse powder of 110 mesh of granularity
State, then double plate magnetic separator is used, it is purified in the high-intensity magnetic field of natural temperature, removes wherein unnecessary impurity, make
Its purity reaches 97%；
（5）By step（4）Obtained tourmaline powder is ground to D90≤ 7 μm, the powder modulation after grinding is slurried with deionized water
Material, powder and slurry weight ratio are 35%, slurry are put into Ultrasonic machining slot, in 140Hz ultrasonic wave 8.5h, then powder slurry
Material is dried at 220 DEG C, sloughs the moisture in slurry, then be ground to D90≤ 7 μm, obtain modified tourmaline powder；
（6）Nano-titanium dioxide, germanium oxide, praseodymium sesquioxide, di-iron trioxide are mixed by weight, then add deionization
Water carries out first time grinding using sand mill, and mixed slurry is prepared in milling time 2.5h, then by opal, small red
Mud, feldspar, kaolin, white glass, green glass are added in mixed slurry according to parts by weight, are ground for the second time using sand mill
Mill, milling time 55min, then by talcum, wood-fibred, hydroxypropyl methyl cellulose, schmigel, six ring mountain flours, ochre powder and
Modified verdelite is added in mixed slurry, carries out third time grinding using sand mill, milling time 3.5h obtains finished product.
Embodiment 5
A kind of ceramics modified verdelite anion glaze, is made of the raw material of following parts by weight：25 parts of opal, nano-silica
Change 10 parts of titanium, 2 parts of germanium oxide, 5 parts of small red soil, 30 parts of feldspar, 60 parts of tourmaline, 10 parts of kaolin, 3 parts of praseodymium sesquioxide, white
4 parts of glass, 8 parts of green glass, 3 parts of di-iron trioxide, 10 parts of talcum, 3 parts of wood-fibred, 7 parts of hydroxypropyl methyl cellulose, schmigel
3 parts, 6 parts of six ring mountain flour, 3 parts of ochre powder.
The ceramics preparation method of modified verdelite anion glaze, specific step is as follows：
（1）Each raw material is weighed according to parts by weight；
（2）Tourmaline is put into the heating furnace that temperature is 850 DEG C, heats 4h；
（3）After the cooling of obtained sintered tourmaline, it is put into bucket type crusher and carries out broken screening, sieved using magneto-electric
Machine is selected, the size that suitable coarse powder process equipment allows is selected, continues to return to crusher if tourmaline radius is greater than 100mm
It is interior to be further crushed, think that it meets the requirements if ore radius is less than or equal to 100mm, is picked out and be transported to
Next process；
（4）Step（3）Obtained tourmaline coarse powder is under field conditions (factors) using bicavate gyratory crusher, thick by tourmaline
Powder is crushed to diameter 30mm size, and using roller press type pulverizer, tourmaline coarse powder is further processed into the coarse powder of 120 mesh of granularity
State, then double plate magnetic separator is used, it is purified in the high-intensity magnetic field of natural temperature, removes wherein unnecessary impurity, make
Its purity reaches 98%；
（5）By step（4）Obtained tourmaline powder is ground to D90≤ 7 μm, the powder modulation after grinding is slurried with deionized water
Material, powder and slurry weight ratio are 40%, slurry are put into Ultrasonic machining slot, in 150kHz ultrasonic wave 9h, then powdery pulp
It is dried at 250 DEG C, sloughs the moisture in slurry, then be ground to D90≤ 7 μm, obtain modified tourmaline powder；
（6）Nano-titanium dioxide, germanium oxide, praseodymium sesquioxide, di-iron trioxide are mixed by weight, then add deionization
Water carries out first time grinding using sand mill, and mixed slurry is prepared in milling time 3h, then by opal, small red
Mud, feldspar, kaolin, white glass, green glass are added in mixed slurry according to parts by weight, are ground for the second time using sand mill
Mill, milling time 60min, then by talcum, wood-fibred, hydroxypropyl methyl cellulose, schmigel, six ring mountain flours, ochre powder and
Modified verdelite is added in mixed slurry, carries out third time grinding using sand mill, milling time 4h obtains finished product.
The granularity of the nano-titanium dioxide is 20-40nm.The feldspar is long for potassium feldspar and the alkali of albite symbiosis
Mountain flour.The application of ceramics modified verdelite anion glaze, by the glazing of anion glaze in the surface of ceramic component
Obtain ceramic.The ceramic component is ceramic tile, porcelain plate or glazed tile.
Modified verdelite anion glaze of the invention, is modified tourmaline, effectively increases the negative of tourmaline powder
Ion release, and the polarity on modified tourmaline powder surface is lower, can long-acting negative ion release, decompose in removal air
PM2.5, formaldehyde, the pernicious gases such as stupid, purify air, improve the immunity of the human body, have the function of health care；In addition this hair
It is bright to be applied in combination rich in negative ion mineral raw material according to corresponding proportion, increase negative ion concentration in use environment,
Promote human metabolism, improve health, medium and small red soil has extremely strong plasticity, the case where additionally not adding plasticizer
Down can be preferably in conjunction with negative ion mineral raw material, the ability for discharging anion is stronger.
The preferred embodiment of the patent is described in detail above, but this patent is not limited to above-mentioned embodiment party
Formula within the knowledge of one of ordinary skill in the art can also be under the premise of not departing from this patent objective
Various changes can be made.
Claims (8)
1. a kind of ceramics modified verdelite anion glaze, which is characterized in that be made of the raw material of following parts by weight：Opal
15-25 parts, 5-10 parts of nano-titanium dioxide, 1-2 parts of germanium oxide, red soil 3-5 parts small, 10-30 parts of feldspar, 40-60 parts of tourmaline,
5-10 parts of kaolin, 1-3 parts of praseodymium sesquioxide, 2-4 parts of white glass, 6-8 parts of green glass, 1-3 parts of di-iron trioxide, talcum 5-10
Part, 1-3 parts of wood-fibred, 5-7 parts of hydroxypropyl methyl cellulose, 1-3 parts of schmigel, 4-6 parts of six ring mountain flour, 1-3 parts of ochre powder.
2. ceramics modified verdelite anion glaze according to claim 1, which is characterized in that by following parts by weight
Raw material composition：18-22 parts of opal, 6-9 parts of nano-titanium dioxide, 1.2-1.8 parts of germanium oxide, red soil 3.5-4.5 parts small, feldspar
15-25 parts, 45-55 parts of tourmaline, 6-9 parts of kaolin, 1.5-2.5 parts of praseodymium sesquioxide, 2.5-3.5 parts of white glass, green glass
6.5-7.5 parts, 1.5-2.5 parts of di-iron trioxide, 7-8 parts of talcum, 1.5-2.5 parts of wood-fibred, hydroxypropyl methyl cellulose 5.5-
6.5 parts, 1.5-2.5 parts of schmigel, 4.5-5.5 parts of six ring mountain flour, 1.5-2.5 parts of ochre powder.
3. ceramics modified verdelite anion glaze according to claim 1, which is characterized in that by following parts by weight
Raw material composition：20 parts of opal, 8 parts of nano-titanium dioxide, 1.5 parts of germanium oxide, 4 parts of small red soil, 20 parts of feldspar, tourmaline 50
Part, 8 parts of kaolin, 2 parts of praseodymium sesquioxide, 3 parts of white glass, 7 parts of green glass, 2 parts of di-iron trioxide, 7.5 parts of talcum, wood-fibred
2 parts, 6 parts of hydroxypropyl methyl cellulose, 2 parts of schmigel, 5 parts of six ring mountain flour, 2 parts of ochre powder.
4. ceramics modified verdelite anion glaze according to claim 1 to 3, which is characterized in that the nanometer
The granularity of titanium dioxide is 20-40nm.
5. ceramics modified verdelite anion glaze according to claim 1 to 3, which is characterized in that the length
Stone is the soda felspar powder of potassium feldspar and albite symbiosis.
6. a kind of ceramics a method according to any one of claims 1-3 preparation method of modified verdelite anion glaze, feature
It is, specific step is as follows：
（1）Each raw material is weighed according to parts by weight；
（2）Tourmaline is put into the heating furnace that temperature is 750-850 DEG C, heats 2-4h；
（3）After the cooling of obtained sintered tourmaline, it is put into bucket type crusher and carries out broken screening, sieved using magneto-electric
Machine is selected, the size that suitable coarse powder process equipment allows is selected, continues to return to crusher if tourmaline radius is greater than 100mm
It is interior to be further crushed, think that it meets the requirements if ore radius is less than or equal to 100mm, is picked out and be transported to
Next process；
（4）Step（3）Obtained tourmaline coarse powder is under field conditions (factors) using bicavate gyratory crusher, thick by tourmaline
Powder is crushed to diameter 10-30mm size, and using roller press type pulverizer, tourmaline coarse powder is further processed into granularity 80-120 mesh
Coarse powder state, then use double plate magnetic separator, purified in the high-intensity magnetic field of natural temperature, remove it is wherein unnecessary miscellaneous
Matter makes its purity reach 95-98%；
（5）By step（4）Obtained tourmaline powder is ground to D90≤ 7 μm, the powder modulation after grinding is slurried with deionized water
Material, powder and slurry weight ratio are 20-40%, and slurry is put into Ultrasonic machining slot, in 100-150kHz ultrasonic wave 7-9h, then
Powdery pulp is dried at 150-250 DEG C, sloughs the moisture in slurry, then be ground to D90≤ 7 μm, obtain modified tourmaline
Powder；
（6）Nano-titanium dioxide, germanium oxide, praseodymium sesquioxide, di-iron trioxide are mixed by weight, then add deionization
Water carries out first time grinding using sand mill, and mixed slurry is prepared in milling time 1-3h, then by opal, small red
Mud, feldspar, kaolin, white glass, green glass are added in mixed slurry according to parts by weight, are ground for the second time using sand mill
Mill, milling time 40-60min, then by talcum, wood-fibred, hydroxypropyl methyl cellulose, schmigel, six ring mountain flours, ochre powder
It is added in mixed slurry with modified verdelite, third time grinding is carried out using sand mill, milling time 2-4h is obtained into
Product.
7. the application that a kind of ceramics a method according to any one of claims 1-3 use modified verdelite anion glaze, which is characterized in that
The glazing of anion glaze is obtained into ceramic in the surface of ceramic component.
8. the application that ceramics according to claim 7 use modified verdelite anion glaze, which is characterized in that the ceramics
Device is ceramic tile, porcelain plate or glazed tile.
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| CN109688646A (en) * | 2019-02-26 | 2019-04-26 | 广西鼎康科技股份有限公司 | A kind of electric heating board production technology with release anion effect |
| CN110128173A (en) * | 2019-05-23 | 2019-08-16 | 佛山市东鹏陶瓷有限公司 | A kind of ecological negative ion ceramic enamel layer structure, ceramic tile and ceramic tile preparation method |
| CN110194654A (en) * | 2019-06-05 | 2019-09-03 | 德化恒瀚艺品有限公司 | A kind of negative ion ceramic products and preparation method thereof |
| CN112341173A (en) * | 2020-07-23 | 2021-02-09 | 王誉富 | Ceramic with health care function and preparation method thereof |
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Application publication date: 20181116 |