CN108821797A - A kind of agate glaze and its processing method and application - Google Patents
A kind of agate glaze and its processing method and application Download PDFInfo
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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
- 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
- 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 present invention provides a kind of agate glaze, and raw material composition comprises the following components in parts by weight：15 ~ 25 parts of Agate, 45 ~ 60 parts of feldspar, 10 ~ 15 parts of calcite, 25 ~ 35 parts of wollastonite in powder, 15 ~ 20 parts of palygorskite powder, 5 ~ 10 parts of glass powder, 1 ~ 3 part of SILICA FUME, 2 ~ 5 parts of nanometer silicon carbide, 1 ~ 2 part of nano zine oxide, 2 ~ 3 parts of nano-titanium dioxide, 2 ~ 5 parts of chestnut ash, 3 ~ 5 parts of carbon fiber powder, 1 ~ 2 part of brightener.It is high using agate glaze good fluidity made from raw material provided by the invention and technique, adhesive force, there is thermal stability and high-temperature oxidation resistance.Therefore the glaze for the ceramic that thus agate glaze obtains is smooth, quality is fine and smooth, the lustrous and transparent profit of glaze colours, and has stronger intensity, wearability, thermal stability and heat-resisting quantity.
Description
Technical field
The invention belongs to ceramic technology fields, and in particular to a kind of agate glaze and its processing method and application.
Background technique
Agate glaze is to be cooperated by a certain percentage Agate and industrial chemicals by glaze made of grinding, and agate glaze belongs to height
Warm glaze, with colorful welcomed by the people.However existing agate glaze is also easy to produce through crack, leakage etc. after firing and lacks
It falls into, adhesion is general, and glossiness and mechanical strength are to be improved.It is therefore desirable to propose a kind of adhesion is good, smoothness more
Good, the higher agate glaze of mechanical strength, to reduce the use defect of agate glaze.
Summary of the invention
Based on the above prior art, the purpose of the present invention is to provide a kind of agate glaze and its processing method and application, with
Make that adhesion and the smoothness of agate glaze are more preferable, mechanical strength is higher, application is more extensive.
In order to achieve the goal above, the technical solution adopted by the present invention is：A kind of agate glaze, raw material composition include following
The component of parts by weight：15 ~ 25 parts of Agate, 45 ~ 60 parts of feldspar, 10 ~ 15 parts of calcite, 25 ~ 35 parts of wollastonite in powder, palygorskite powder
15 ~ 20 parts, 5 ~ 10 parts of glass powder, 1 ~ 3 part of SILICA FUME, 2 ~ 5 parts of nanometer silicon carbide, 1 ~ 2 part of nano zine oxide, nano-titanium dioxide
2 ~ 3 parts, 2 ~ 5 parts of chestnut ash, 3 ~ 5 parts of carbon fiber powder, 1 ~ 2 part of brightener.
Further, the raw material composition of the agate glaze comprises the following components in parts by weight：20 parts of Agate, feldspar 50
Part, 12 parts of calcite, 30 parts of wollastonite in powder, 18 parts of palygorskite powder, 16 parts of quartz sand, 8 parts of glass powder, 2 parts of SILICA FUME, nano-sized carbon
3 parts of SiClx, 1.5 parts of nano zine oxide, 2.5 parts of nano-titanium dioxide, chestnut grey 3 parts, 4 parts of carbon fiber powder, 1.5 parts of brightener.
Further, the feldspar is at least one of potassium feldspar or albite.
It further, further include the black green stone of 3 ~ 5 parts by weight in the raw material components of the agate glaze.
The present invention also provides the processing methods of the agate glaze, include the following steps：
Step 1）：Agate is subjected to calcining pretreatment, calcination temperature is 1000 ~ 1200 DEG C, is crushed to powdery, obtains Agate
Powder；
Step 2）：Feldspar and calcite in powder are broken to powdery, obtain feldspar powder and calcite in powder；
Step 3）：It matches according to mass fraction by step 1）With step 2）Obtained agate mountain flour, feldspar powder, calcite in powder and silicon
Limestone flour, palygorskite powder, glass powder, SILICA FUME, nanometer silicon carbide, nano zine oxide, nano-titanium dioxide, the mixing of chestnut ash,
It adds carbon fiber powder and brightener is uniformly mixed；
Step 4）：To step 3）It is added and ethyl alcohol and grinds in mixed mixture, baked after grinding until ethyl alcohol volatilizees completely,
Obtain powder；
Step 5）：Deionized water is added into powder and carries out ball milling, obtains glaze slip；
Step 6）：Concentration of glaze slip is adjusted to 52~56 Baume degrees, then removes iron, it is aging, obtain agate glaze.
Further, the step 4）Specially：To step 3）It is added in mixed mixture and accounts for 8 ~ 12 times of its weight
Ethyl alcohol, grind 1 ~ 2 hour with the speed of 100 ~ 200r/min, later 50 ~ 65 DEG C at a temperature of bake 4 ~ 12 hours to its
Middle ethyl alcohol volatilizees completely, obtains powder.
Further, the step 5）Specially：It is added into powder and accounts for the deionized water of 2 ~ 3 times of its weight, with 100 ~
The rate ball milling of 200r/min 5 ~ 10 hours then carries out froth in vacuum 10 ~ 20 under conditions of vacuum degree is 0.1 ~ 0.5MPa
Minute, adjusting its moisture content later is 40 ~ 60%, obtains glaze slip.
The present invention also provides a kind of described in any item agate glazes of claim 1 to 7 answering in production ceramic
With.
Further, application of the agate glaze in production ceramic, includes the following steps：
Step 1）：Agate glaze is equably applied on green body, glazed body is obtained；
Step 2）：By step 1）Gained glazed body is fired, and is first fired with oxidizing flame in sintering procedure, and temperature is risen to 950
~1050 DEG C, then fired with reduction flame, temperature is continued to rise to 1230~1260 DEG C, 15~20min is kept the temperature, stops burning, it is natural
It is cooled to room temperature, obtains ceramic.
Compared with prior art, beneficial effects of the present invention are as follows：
Agate glaze of the invention is with Agate, feldspar, calcite, wollastonite in powder, palygorskite powder, glass powder, SILICA FUME, nano-sized carbon
SiClx, nano zine oxide, nano-titanium dioxide, chestnut ash, carbon fiber powder and brightener are primary raw material.Wherein, Agate and
Feldspar is main flux；Wollastonite in powder, palygorskite powder and glass powder have efficient fluxing effect after combining；And palygorskite powder has
There is good rheological characteristic, the mobility of agate glaze can be enhanced；And palygorskite powder is threadiness, phase interaction between palygorskite powder
With the anti-through crack that can significantly improve agate glaze, the ceramics after making firing are not easy to crack；SILICA FUME and nanometer silicon carbide combine
The high-temperature oxidation resistance of glaze can be dramatically increased afterwards；After wollastonite in powder, glass powder, SILICA FUME and nanometer silicon carbide combine, increase
Glaze intensity, toughness, wearability, thermal stability and high-temperature oxidation resistance, further prevent ceramic cracking；In addition, of the invention
Agate glaze raw material in also add and have a carbon fiber, carbon fiber has corrosion-and high-temp-resistant, and has anisotropy, therefore carbon
Fiber, which is interweaved, further improves the anti-through crack and wearability of glaze；The glaze layer being made into using the above glaze, tool
There are very strong adhesion, mobility and elasticity, so that not easy to crack after Low fire ceramic, mechanical performance is excellent；And make to be burnt into
Ceramic glaze is smooth, quality is fine and smooth, glaze colours jade-like stone profit, and have stronger intensity, wearability, thermal stability and heat-resisting quantity.
Specific embodiment
Invention is further described in detail combined with specific embodiments below.
Embodiment 1
The raw material composition of the agate glaze comprises the following components in parts by weight：20 parts of Agate, 50 parts of potassium feldspar, calcite 12
Part, 3 parts of nanometer silicon carbide, is received 30 parts of wollastonite in powder, 18 parts of palygorskite powder, 16 parts of quartz sand, 8 parts of glass powder, 2 parts of SILICA FUME
1.5 parts of zinc oxide of rice, 2.5 parts of nano-titanium dioxide, chestnut grey 3 parts, 4 parts of carbon fiber powder, 1.5 parts of brightener.
The processing method of above-mentioned agate glaze, includes the following steps：
Step 1）：Agate is subjected to calcining pretreatment, calcination temperature is 1100 DEG C, is crushed to powdery, obtains agate mountain flour；
Step 2）：Potassium feldspar and calcite in powder are broken to powdery, obtain feldspar in powder and calcite in powder；
Step 3）：It matches according to mass fraction by step 1）With step 2）Obtained agate mountain flour, feldspar in powder, calcite in powder and
Wollastonite in powder, palygorskite powder, glass powder, SILICA FUME, nanometer silicon carbide, nano zine oxide, nano-titanium dioxide, chestnut ash are mixed
It closes, adds carbon fiber powder and brightener is uniformly mixed；
Step 4）：To step 3）The ethyl alcohol for accounting for 10 times of its weight is added in mixed mixture, is ground with the speed of 150r/min
Mill 1.5 hours volatilizees in 60 DEG C of at a temperature of baking completely to wherein ethyl alcohol later, obtains powder for 8 hours；
Step 5）：The deionized water for accounting for 2.5 times of its weight is added into powder, with rate ball milling 8 hours of 150r/min, then
It is carried out froth in vacuum 15 minutes under conditions of vacuum degree is 0.2MPa, adjusting its moisture content later is 50%, obtains glaze slip；
Step 6）：Concentration of glaze slip is adjusted to 53 Baume degrees, then removes iron, it is aging, obtain agate glaze.
The agate glaze made from the above process is applied in production ceramic, is included the following steps：
Step 1）：Agate glaze is equably applied on green body, glazed body is obtained；
Step 2）：By step 1）Gained glazed body is fired, and is first fired with oxidizing flame in sintering procedure, and temperature is risen to 1000
DEG C, then fired with reduction flame, temperature is continued to rise to 1250 DEG C, 18min is kept the temperature, stops burning, be naturally cooling to room temperature, obtain you
Ceramic.
Embodiment 2
A kind of agate glaze, raw material composition comprise the following components in parts by weight：15 parts of Agate, 60 parts of albite, calcite 10
Part, 35 parts of wollastonite in powder, 15 parts of palygorskite powder, 10 parts of glass powder, 1 part of SILICA FUME, 5 parts of nanometer silicon carbide, nano zine oxide 1
Part, 3 parts of nano-titanium dioxide, chestnut grey 2 parts, 5 parts of carbon fiber powder, 1 part of brightener.
The processing method of above-mentioned agate glaze, includes the following steps：
Step 1）：Agate is subjected to calcining pretreatment, calcination temperature is 1000 DEG C, is crushed to powdery, obtains agate mountain flour；
Step 2）：Albite and calcite in powder are broken to powdery, obtain albite in powder and calcite in powder；
Step 3）：It matches according to mass fraction by step 1）With step 2）Obtained agate mountain flour, albite in powder, calcite in powder and
Wollastonite in powder, palygorskite powder, glass powder, SILICA FUME, nanometer silicon carbide, nano zine oxide, nano-titanium dioxide, chestnut ash are mixed
It closes, adds carbon fiber powder and brightener is uniformly mixed；
Step 4）：To step 3）The ethyl alcohol for accounting for 8 times of its weight is added in mixed mixture, is ground with the speed of 200r/min
It 1 hour, volatilizees completely to wherein ethyl alcohol within 4 hours in 65 DEG C of at a temperature of baking later, obtains powder；
Step 5）：The deionized water that addition accounts for 2 times of its weight into powder was then existed with rate ball milling 5 hours of 200r/min
Vacuum degree carries out froth in vacuum 10 minutes under conditions of being 0.5MPa, and adjusting its moisture content later is 60%, obtains glaze slip；
Step 6）：Concentration of glaze slip is adjusted to 52 Baume degrees, then removes iron, it is aging, obtain agate glaze.
The agate glaze made from the above process is applied in production ceramic, is included the following steps：
Step 1）：Agate glaze is equably applied on green body, glazed body is obtained；
Step 2）：By step 1）Gained glazed body is fired, and is first fired with oxidizing flame in sintering procedure, and temperature is risen to 950
DEG C, then fired with reduction flame, temperature is continued to rise to 1260 DEG C, 15min is kept the temperature, stops burning, be naturally cooling to room temperature, made pottery
Ceramic products.
Embodiment 3
A kind of agate glaze, raw material composition comprise the following components in parts by weight：25 parts of Agate, 45 parts of potassium feldspar, calcite 15
Part, 25 parts of wollastonite in powder, 20 parts of palygorskite powder, 5 parts of glass powder, 3 parts of SILICA FUME, 2 parts of nanometer silicon carbide, 2 parts of nano zine oxide,
2 parts of nano-titanium dioxide, chestnut grey 5 parts, 3 parts of carbon fiber powder, 2 parts of brightener.
The present invention also provides the processing methods of the agate glaze, include the following steps：
Step 1）：Agate is subjected to calcining pretreatment, calcination temperature is 1200 DEG C, is crushed to powdery, obtains agate mountain flour；
Step 2）：Potassium feldspar and calcite in powder are broken to powdery, obtain feldspar in powder and calcite in powder；
Step 3）：It matches according to mass fraction by step 1）With step 2）Obtained agate mountain flour, feldspar in powder, calcite in powder and
Wollastonite in powder, palygorskite powder, glass powder, SILICA FUME, nanometer silicon carbide, nano zine oxide, nano-titanium dioxide, chestnut ash are mixed
It closes, adds carbon fiber powder and brightener is uniformly mixed；
Step 4）：To step 3）The ethyl alcohol for accounting for 12 times of its weight is added in mixed mixture, is ground with the speed of 100r/min
Mill 2 hours volatilizees in 50 DEG C of at a temperature of baking completely to wherein ethyl alcohol later, obtains powder for 12 hours；
Step 5）：The deionized water for accounting for 3 times of its weight is added into powder, with rate ball milling 10 hours of 100r/min, then
It is carried out froth in vacuum 20 minutes under conditions of vacuum degree is 0.1MPa, adjusting its moisture content later is 40%, obtains glaze slip；
Step 6）：Concentration of glaze slip is adjusted to 56 Baume degrees, then removes iron, it is aging, obtain agate glaze.
The agate glaze made from the above process is applied in production ceramic, is included the following steps：
Step 1）：Agate glaze is equably applied on green body, glazed body is obtained；
Step 2）：By step 1）Gained glazed body is fired, and is first fired with oxidizing flame in sintering procedure, and temperature is risen to 1050
DEG C, then fired with reduction flame, temperature is continued to rise to 1230 DEG C, 20min is kept the temperature, stops burning, be naturally cooling to room temperature, made pottery
Ceramic products.
Embodiment 4
The raw material composition of the agate glaze comprises the following components in parts by weight：20 parts of Agate, 50 parts of potassium feldspar, calcite 12
Part, 30 parts of wollastonite in powder, 18 parts of palygorskite powder, 16 parts of quartz sand, 8 parts of glass powder, 4 parts of black green stone, 2 parts of SILICA FUME, nano-sized carbon
3 parts of SiClx, 1.5 parts of nano zine oxide, 2.5 parts of nano-titanium dioxide, chestnut grey 3 parts, 4 parts of carbon fiber powder, 1.5 parts of brightener.
The processing method of above-mentioned agate glaze, includes the following steps：
Step 1）：Agate is subjected to calcining pretreatment, calcination temperature is 1100 DEG C, is crushed to powdery, obtains agate mountain flour；
Step 2）：Potassium feldspar, calcite and black green stone are crushed to powdery, obtain feldspar in powder, calcite in powder and black bluestone powder；
Step 3）：It matches according to mass fraction by step 1）With step 2）Obtained agate mountain flour, feldspar in powder, calcite in powder and
Black bluestone powder, wollastonite in powder, palygorskite powder, glass powder, SILICA FUME, nanometer silicon carbide, nano zine oxide, nano-titanium dioxide,
The mixing of chestnut ash, adds carbon fiber powder and brightener is uniformly mixed；
Step 4）：To step 3）The ethyl alcohol for accounting for 10 times of its weight is added in mixed mixture, is ground with the speed of 150r/min
Mill 1.5 hours volatilizees in 60 DEG C of at a temperature of baking completely to wherein ethyl alcohol later, obtains powder for 8 hours；
Step 5）：The deionized water for accounting for 2.5 times of its weight is added into powder, with rate ball milling 8 hours of 150r/min, then
It is carried out froth in vacuum 15 minutes under conditions of vacuum degree is 0.2MPa, adjusting its moisture content later is 50%, obtains glaze slip；
Step 6）：Concentration of glaze slip is adjusted to 53 Baume degrees, then removes iron, it is aging, obtain agate glaze.
The agate glaze made from the above process is applied in production ceramic, is included the following steps：
Step 1）：Agate glaze is equably applied on green body, glazed body is obtained；
Step 2）：By step 1）Gained glazed body is fired, and is first fired with oxidizing flame in sintering procedure, and temperature is risen to 1000
DEG C, then fired with reduction flame, temperature is continued to rise to 1250 DEG C, 18min is kept the temperature, stops burning, be naturally cooling to room temperature, made pottery
Ceramic products.
By the agate glaze ceramic resistant to high temperature in embodiment 1 to 4 and as the commercially available agate glaze of reference examples
Ceramic carries out breakdown strength, the modulus of rupture and heat stability testing and compares, and the specific test method is as follows：
Breakdown strength test, modulus of rupture test：It takes 5 agate glaze ceramic fragments as sample, sample is put into 110 DEG C
The difference weighed twice in succession being spaced to constant weight for 24 hours is dried in the drying box that 5 DEG C of scholar is not more than 0.1%.Then by sample
It is placed in closed drying box or drier and is cooled to room temperature, after 3h according to national standards in GB/T 3810.4-2006/ISO
Regulation carries out breakdown strength to sample and the modulus of rupture is tested.
Heat stability testing：It takes 5 agate glaze ceramic fragments as sample, 300 points is kept the temperature under the conditions of being placed in 280 DEG C
Clock takes out sample and is calculated, rapidly puts into the water that temperature is 20 DEG C, impregnate 10 minutes in 15s after heat preservation,
In, the ratio between the weight of water and sample weight are 8：1, the water surface is higher by sample 25mm, takes out sample and wipes dry, colored red ink with cloth
Water checks for crackle, checks again primary after 24 h, cracks fewer, the thermal stability of sample is better, and heat-resisting quantity is just
Better.
Consistency test：Consistency test is carried out to agate glaze ceramic fragment using Archimedes method, takes 5 agates
Glaze ceramic fragment is placed in 70 DEG C of baking ovens after drying for 24 hours as sample, in the doing at room temperature of weighing test specimen on assay balance
Weight（W1）, it is accurate to 0.001g.Then test specimen is put into boiling water and boils 2h, after being cooled to room temperature, weighed saturation test specimen and exist
Buoyant weight in water（W2）.Then it is taken out from water, with being full of the multilayer gauze of water for the extra moisture of surface of test piece gently
After wiping, the saturation aerial weight in wet base of test specimen is weighed rapidly（W3）, experiment, which is repeated 3 times, takes mean value.The reality for calculating sample is close
Degree（d）And relative density（D）, d=W1/（W3-W2）, D=d/d0×100%； d0For the theoretical density of ceramic sample, specially
2.65g/cm3；The compactness test result of 5 samples is averaged up to the compactness test result of ceramic, number
Value is bigger, and the consistency of sample is higher.
Wearability test：Wearability test is carried out to agate glaze ceramic fragment using wearability test machine, takes 5 Mas
Nao glaze ceramic fragment places the grinding steel ball of certain granules gradation, No. 80 white fused aluminas and quantitative as sample on sample
Deionized water or distilled water, spin finishing is carried out according to the speed of rotation of regulation, to worn-out sample and unworn examination
Sample carries out observation comparison, its wearability is evaluated by the grinding revolution for starting to occur wearing on sample, by the wear-resisting of 5 samples
Property test result average the wearability test up to ceramic as a result, starting the grinding revolution for occurring wearing on its sample
Higher, the wearability of sample is better.
Test result is as follows for it shown in table 1：
The glaze of agate glaze ceramic obtained is flat and smooth in above-described embodiment 1 to 4, and quality is fine and smooth, and glaze colours jade-like stone profit is broken
Bad intensity, the modulus of rupture, consistency and wearability are much higher than the agate glaze ceramic being commercially available as reference examples,
Its thermal stability is also significantly better than the agate glaze ceramic being commercially available as reference examples, wherein to obtain in embodiment 1
The properties of the agate glaze agate glaze ceramic arrived are best, are most preferred embodiment.
Finally it should be noted that：The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention,
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features.
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in of the invention
Within protection scope.
Claims (9)
1. a kind of agate glaze, which is characterized in that its raw material composition comprises the following components in parts by weight：15 ~ 25 parts of Agate, feldspar
45 ~ 60 parts, 10 ~ 15 parts of calcite, 25 ~ 35 parts of wollastonite in powder, 15 ~ 20 parts of palygorskite powder, 5 ~ 10 parts of glass powder, SILICA FUME 1 ~ 3
Part, 2 ~ 5 parts of nanometer silicon carbide, 1 ~ 2 part of nano zine oxide, 2 ~ 3 parts of nano-titanium dioxide, 2 ~ 5 parts of chestnut ash, carbon fiber powder 3 ~ 5
Part, 1 ~ 2 part of brightener.
2. agate glaze according to claim 1, which is characterized in that its raw material composition comprises the following components in parts by weight：Ma
20 parts of Nao stone, 50 parts of feldspar, 12 parts of calcite, 30 parts of wollastonite in powder, 18 parts of palygorskite powder, 16 parts of quartz sand, 8 parts of glass powder,
2 parts of SILICA FUME, 3 parts of nanometer silicon carbide, 1.5 parts of nano zine oxide, 2.5 parts of nano-titanium dioxide, chestnut grey 3 parts, carbon fiber powder 4
Part, 1.5 parts of brightener.
3. agate glaze according to claim 1 or 2, which is characterized in that the feldspar be in potassium feldspar or albite extremely
Few one kind.
4. agate glaze according to claim 1 or 2, which is characterized in that further include the black of 3 ~ 5 parts by weight in its raw material components
Green stone.
5. a kind of processing method of agate glaze described in any one of Claims 1-4, which is characterized in that include the following steps：
Step 1）：Agate is subjected to calcining pretreatment, calcination temperature is 1000 ~ 1200 DEG C, is crushed to powdery, obtains Agate
Powder；
Step 2）：Feldspar and calcite in powder are broken to powdery, obtain feldspar powder and calcite in powder；
Step 3）：It matches according to mass fraction by step 1）With step 2）Obtained agate mountain flour, feldspar powder, calcite in powder and silicon
Limestone flour, palygorskite powder, glass powder, SILICA FUME, nanometer silicon carbide, nano zine oxide, nano-titanium dioxide, the mixing of chestnut ash,
It adds carbon fiber powder and brightener is uniformly mixed；
Step 4）：To step 3）It is added and ethyl alcohol and grinds in mixed mixture, baked after grinding until ethyl alcohol volatilizees completely,
Obtain powder；
Step 5）：Deionized water is added into powder and carries out ball milling, obtains glaze slip；
Step 6）：Concentration of glaze slip is adjusted to 52~56 Baume degrees, then removes iron, it is aging, obtain agate glaze.
6. the processing method of agate glaze according to claim 5, which is characterized in that the step 4）Specially：To step
3）The ethyl alcohol for accounting for 8 ~ 12 times of its weight is added in mixed mixture, is ground 1 ~ 2 hour with the speed of 100 ~ 200r/min, it
It volatilizees completely to wherein ethyl alcohol within 4 ~ 12 hours in 50 ~ 65 DEG C of at a temperature of baking afterwards, obtains powder.
7. the processing method of agate glaze according to claim 5, which is characterized in that the step 5）Specially：To powder
Middle be added accounts for the deionized water of 2 ~ 3 times of its weight and was then in vacuum degree with rate ball milling 5 ~ 10 hours of 100 ~ 200r/min
It is carried out froth in vacuum 10 ~ 20 minutes under conditions of 0.1 ~ 0.5MPa, adjusting its moisture content later is 40 ~ 60%, obtains glaze slip.
8. a kind of application of described in any item agate glazes of claim 1 to 7 in production ceramic.
9. application of the agate glaze according to claim 8 in production ceramic, which is characterized in that including following step
Suddenly：
Step 1）：Agate glaze is equably applied on green body, glazed body is obtained；
Step 2）：By step 1）Gained glazed body is fired, and is first fired with oxidizing flame in sintering procedure, and temperature is risen to 950
~1050 DEG C, then fired with reduction flame, temperature is continued to rise to 1230~1260 DEG C, 15~20min is kept the temperature, stops burning, it is natural
It is cooled to room temperature, obtains ceramic.
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| CN201810752855.8A Pending CN108821797A (en) | 2018-07-10 | 2018-07-10 | A kind of agate glaze and its processing method and application |
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| CN109896745A (en) * | 2019-04-04 | 2019-06-18 | 福建省德化县哈维陶瓷有限公司 | A kind of Sub-shine glaze and its manufacture craft |
| CN110217990A (en) * | 2019-07-17 | 2019-09-10 | 福建省德化县鹏欣陶瓷有限公司 | A kind of red glaze and preparation method thereof |
| CN110885251A (en) * | 2019-12-07 | 2020-03-17 | 福建省德化佳浩陶瓷有限公司 | Green fruit glaze ceramic artwork and preparation method thereof |
| CN112125523A (en) * | 2020-09-24 | 2020-12-25 | 泉州市永春龙翔工艺品有限公司 | Purple fluorescent ceramic glaze and preparation process thereof |
| CN112390530A (en) * | 2020-12-04 | 2021-02-23 | 江西亚航科技有限公司 | Environment-friendly agate glaze and preparation process thereof |
| CN116282923A (en) * | 2023-04-14 | 2023-06-23 | 广东恒盛佳陶瓷有限公司 | Carbon material modified ceramic glaze and preparation method and application thereof |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109896745A (en) * | 2019-04-04 | 2019-06-18 | 福建省德化县哈维陶瓷有限公司 | A kind of Sub-shine glaze and its manufacture craft |
| CN110217990A (en) * | 2019-07-17 | 2019-09-10 | 福建省德化县鹏欣陶瓷有限公司 | A kind of red glaze and preparation method thereof |
| CN110885251A (en) * | 2019-12-07 | 2020-03-17 | 福建省德化佳浩陶瓷有限公司 | Green fruit glaze ceramic artwork and preparation method thereof |
| CN112125523A (en) * | 2020-09-24 | 2020-12-25 | 泉州市永春龙翔工艺品有限公司 | Purple fluorescent ceramic glaze and preparation process thereof |
| CN112390530A (en) * | 2020-12-04 | 2021-02-23 | 江西亚航科技有限公司 | Environment-friendly agate glaze and preparation process thereof |
| CN116282923A (en) * | 2023-04-14 | 2023-06-23 | 广东恒盛佳陶瓷有限公司 | Carbon material modified ceramic glaze and preparation method and application thereof |
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