CN108821743A - A kind of preparation method of the dark-red enameled pottery of health care - Google Patents
A kind of preparation method of the dark-red enameled pottery of health care Download PDFInfo
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- CN108821743A CN108821743A CN201810785625.1A CN201810785625A CN108821743A CN 108821743 A CN108821743 A CN 108821743A CN 201810785625 A CN201810785625 A CN 201810785625A CN 108821743 A CN108821743 A CN 108821743A
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- red enameled
- enameled pottery
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- 230000036541 health Effects 0.000 title claims abstract description 21
- 238000002360 preparation method Methods 0.000 title claims abstract description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 43
- 229910052500 inorganic mineral Inorganic materials 0.000 claims abstract description 36
- 239000011707 mineral Substances 0.000 claims abstract description 36
- CNLWCVNCHLKFHK-UHFFFAOYSA-N aluminum;lithium;dioxido(oxo)silane Chemical compound [Li+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O CNLWCVNCHLKFHK-UHFFFAOYSA-N 0.000 claims abstract description 26
- 229910052642 spodumene Inorganic materials 0.000 claims abstract description 26
- 230000032683 aging Effects 0.000 claims abstract description 17
- 210000001161 mammalian embryo Anatomy 0.000 claims abstract description 9
- 238000010304 firing Methods 0.000 claims description 37
- 239000000843 powder Substances 0.000 claims description 26
- 238000000227 grinding Methods 0.000 claims description 14
- 238000012545 processing Methods 0.000 claims description 12
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims description 7
- 238000007873 sieving Methods 0.000 claims description 7
- 230000008901 benefit Effects 0.000 abstract description 6
- 230000008602 contraction Effects 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 239000012535 impurity Substances 0.000 abstract description 3
- 238000010521 absorption reaction Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 8
- 230000000052 comparative effect Effects 0.000 description 7
- 239000004576 sand Substances 0.000 description 7
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 6
- 239000008103 glucose Substances 0.000 description 6
- 230000009286 beneficial effect Effects 0.000 description 5
- 238000009835 boiling Methods 0.000 description 5
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 4
- 241001122767 Theaceae Species 0.000 description 4
- 239000004744 fabric Substances 0.000 description 4
- 238000001914 filtration Methods 0.000 description 4
- 238000001816 cooling Methods 0.000 description 3
- 229910052709 silver Inorganic materials 0.000 description 3
- 239000004332 silver Substances 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- FOIXSVOLVBLSDH-UHFFFAOYSA-N Silver ion Chemical compound [Ag+] FOIXSVOLVBLSDH-UHFFFAOYSA-N 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 239000004927 clay Substances 0.000 description 2
- 238000005213 imbibition Methods 0.000 description 2
- 239000003317 industrial substance Substances 0.000 description 2
- 238000009766 low-temperature sintering Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000010445 mica Substances 0.000 description 2
- 229910052618 mica group Inorganic materials 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 238000005245 sintering Methods 0.000 description 2
- 238000010792 warming Methods 0.000 description 2
- 241000588724 Escherichia coli Species 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 239000003034 coal gas Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 1
- 229910052622 kaolinite Inorganic materials 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000002269 spontaneous effect Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B33/00—Clay-wares
- C04B33/02—Preparing or treating the raw materials individually or as batches
- C04B33/13—Compounding ingredients
- C04B33/131—Inorganic additives
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B33/00—Clay-wares
- C04B33/32—Burning methods
-
- 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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/34—Non-metal oxides, non-metal mixed oxides, or salts thereof that form the non-metal oxides upon heating, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3427—Silicates other than clay, e.g. water glass
- C04B2235/3463—Alumino-silicates other than clay, e.g. mullite
- C04B2235/3472—Alkali metal alumino-silicates other than clay, e.g. spodumene, alkali feldspars such as albite or orthoclase, micas such as muscovite, zeolites such as natrolite
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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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/65—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes
- C04B2235/656—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes characterised by specific heating conditions during heat treatment
- C04B2235/6567—Treatment time
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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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/65—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes
- C04B2235/66—Specific sintering techniques, e.g. centrifugal sintering
- C04B2235/661—Multi-step sintering
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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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
- C04B2235/96—Properties of ceramic products, e.g. mechanical properties such as strength, toughness, wear resistance
- C04B2235/9607—Thermal properties, e.g. thermal expansion coefficient
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Dispersion Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Coloring Foods And Improving Nutritive Qualities (AREA)
Abstract
The invention discloses a kind of preparation methods of the dark-red enameled pottery of health care, include the following steps:(1) boccaro mineral aggregate and spodumene ground, aging handle, filter, being dried to obtain pug;(2) by pug made by step (1) at being put into stove after embryo, high temperature is fired 4 times, and dark-red enameled pottery is made;(3) by after the resulting dark-red enameled pottery cooled to room temperature of step (2), kiln discharge obtains dark-red enameled pottery finished product.The sense of touch of dark-red enameled pottery finished product made by the present invention is fine and smooth, water absorption rate is excellent, crack resistance is strong, uniform color;During being fired into dark-red enameled pottery to four high temperature from idiosome made of the pug after aging, the cubical contraction of idiosome is low, it is minimum can be to 11.2%, and dark-red enameled pottery made by the present invention has effects that increase minerals and demineralized water, impurities in water is filtered simultaneously, the advantage to purify water can generate great benefit to the health of human body.
Description
Technical field
The present invention relates to technical field of ceramic preparation, in particular to a kind of preparation method of the dark-red enameled pottery of health care.
Background technique
The raw ore dark-red enameled pottery in Yixing is with the structure of its unique mud and double stomatas and the quartz, the mica, kaolinite that contain
And the elements such as iron abundant, good gas permeability is made it have, plasticity is strong, adapts to firing temperature and extensively waits many advantages, purple
Sand pot, which boils tea and makes tea, to be had:The specific characteristic of " color, smell and taste all accumulate, affix one's name to the moon get over place do not turn sour ".The ornamental value of dark-red enameled pottery is high, there is " pot
Prolonged use washs examination adds day, spontaneous Dark is right light, starts with and can reflect " effect.Purple clay color is colorful in riotous profusion bright-colored, and good boccaro is made
Product are developed so far with high artistry, ornamental value, yixing purple sand has formed its original boccaro culture.Deeply by vast purple
Sand fan and the personage's that drinks tea pursues and likes.Being heated up water with dark-red enameled pottery has abundant hydrone, increases minerals and softening
The effect of water quality.But in many advantages of dark-red enameled pottery and purple sand tea set simultaneously as its distinctive mineral aggregate shrinkage, existing
Having Manufacturing Techniques not can solve its quick heating rapid cooling, especially open fire water boiling, the feelings of purple-clay product itself high temperature
The problem of cold water is burst is rapidly injected under condition.To cause service life degradation, cause to be stranded to use, maintenance, collection etc.
It is difficult.The waste of resource and living cost is also resulted in simultaneously.
Existing solution is as follows:Replace raw ore boccaro production in Yixing that can heat up water with non-yixing purple sand pug to boil water
Pot or with yixing purple sand mineral aggregate be added industrial chemicals solve the problems, such as raw ore boccaro mineral aggregate shrinkage ratio;But the above method is equal
Manufactured dark-red enameled pottery does not have the characteristic of yixing purple sand, and addition industrial chemicals can have greatly injury to human body, and
And the dark-red enameled pottery fired does not have gas permeability, double stomatas, long with the features such as smooth, water imbibition is strong, demineralized water.
Summary of the invention
The purpose of the present invention is intended to provide a kind of preparation method of the dark-red enameled pottery of health care, is asked with solving above-mentioned technology
Topic.
To achieve the goals above, the technical scheme is that:
A kind of preparation method of the dark-red enameled pottery of health care, includes the following steps:
(1) boccaro mineral aggregate is ground, during grinding, spodumene is added, sieving obtains powder after grinding, will
Resulting powder is added to the water, and after aging processing at least one moon, is filtered, is dried to obtain pug;
(2) by pug made by step (1) at being put into stove after embryo, high temperature is fired 4 times, and dark-red enameled pottery is made, wherein
First time firing condition is:1200~1300 DEG C of temperature, the time 6~10 hours;Second of firing condition be:Temperature 1200~
1300 DEG C, the time 10~14 hours;Third time firing condition is:1250~1350 DEG C of temperature, the time 3~7 hours;4th burning
Condition processed is:1100~1200 DEG C of temperature, the time 2~4 hours;Interval time was fired every time not less than 10 hours;
(3) by after the resulting dark-red enameled pottery cooled to room temperature of step (2), kiln discharge obtains dark-red enameled pottery finished product.
Preferably, in the step (1), the weight ratio of the spodumene and the boccaro mineral aggregate is 0.1~2:1000.
Preferably, in the step (1), the size of the spodumene is 400~1000 mesh.
Preferably, in the step (1), the size of the powder is 1500~2000 mesh.
Preferably, in the step (1), the ratio of the volume of the weight of the powder and the water is 0.5~1:1(Kg/
L)。
Preferably, in the step (1), the moisture content of the pug is 15~20%.
Preferably, in the step (1), the time of the aging processing is 1~3 year.
Preferably, in the step (1), the boccaro mineral aggregate is the boccaro mineral aggregate for originating from Yixing.
Compared with prior art, the beneficial effects of the present invention are:
(1) the dark-red enameled pottery finished product made by the present invention has sense of touch exquisiteness, water absorption rate excellent, and uniform color.
(2) crack resistance of the dark-red enameled pottery made by the present invention is very strong, is applicable to that coal gas is heated up water, electric ceramic heaters are heated up water, charcoal
It burns water, timber to heat up water, above four kinds of forms are heated up water short the time required to mode, and are added water to dryout and are not had that burning is fried, cracking
The phenomenon that, so that the disadvantage of open fire water boiling cannot be used by solving Yixing raw ore boccaro
(3) during being fired into dark-red enameled pottery to four high temperature from idiosome made of the pug after aging, the volume of idiosome
Shrinking percentage is low, minimum idiosome to be made to be unlikely to deform in sintering procedure to 11.2%.
(4) dark-red enameled pottery made by the present invention has effects that increase minerals and demineralized water, while crossing in drainage
Impurity, the advantage to purify water can generate great benefit to the health of human body.
Specific embodiment
Specific embodiments of the present invention will be further explained below.It should be noted that for these implementations
The explanation of mode is used to help understand the present invention, but and does not constitute a limitation of the invention.In addition, invention described below
Technical characteristic involved in each embodiment can be combined with each other as long as they do not conflict with each other.
A kind of preparation method of the dark-red enameled pottery of health care, includes the following steps:
(1) boccaro mineral aggregate is ground, during grinding, spodumene is added, sieving obtains powder after grinding, will
Resulting powder is added to the water, and after aging processing at least one moon, is filtered, is dried to obtain pug;
(2) by pug made by step (1) at being put into stove after embryo, high temperature is fired 4 times, and dark-red enameled pottery is made, wherein
First time firing condition is:1200~1300 DEG C of temperature, the time 6~10 hours;Second of firing condition be:Temperature 1200~
1300 DEG C, the time 10~14 hours;Third time firing condition is:1250~1350 DEG C of temperature, the time 3~7 hours;4th burning
Condition processed is:1100~1200 DEG C of temperature, the time 2~4 hours;Interval time was fired every time not less than 10 hours;
(3) by after the resulting dark-red enameled pottery cooled to room temperature of step (2), kiln discharge obtains dark-red enameled pottery finished product.
In embodiments of the present invention, in the step (1), the weight ratio of the spodumene and the boccaro mineral aggregate is
0.1~2:1000.
In embodiments of the present invention, in the step (1), the size of the spodumene is 400~1000 mesh.
In embodiments of the present invention, in the step (1), the size of the powder is 1500~2000 mesh.
In embodiments of the present invention, in the step (1), the weight of the powder and the ratio of the volume of the water are
0.5~1:1(Kg/L).
In embodiments of the present invention, in the step (1), the moisture content of the pug is 15~20%.
In embodiments of the present invention, in the step (1), the time of the aging processing is 1~3 year.
It is understood that in the step (1), pug is submerged in water, standing the aging time cannot be below 1
Month, it is optimally maintained at 1~3 year, completely, liveness reduces powder, promotees for the aging active constituent oxidation made in powder in water
Pug stable components, avoid pug at cubical contraction is excessively high in high temperature sintering procedure after embryo, some even can made of making
Reach 20~30%, generation idiosome is caused to burst.
In embodiments of the present invention, in the step (1), the boccaro mineral aggregate is the boccaro mineral aggregate for originating from Yixing.
In embodiments of the present invention, in the step (2), the first time firing condition is:1270 DEG C of temperature, the time
8 hours;Second of firing condition be:1280 DEG C of temperature, the time 12 hours;Third time firing condition is:1285 DEG C of temperature, the time
5 hours;4th time firing condition is:1180 DEG C of temperature, the time 3 hours.
It is understood that fire controls the cubical contraction of dark-red enameled pottery idiosome 10 for the first time in the step (2)
~15%, second of firing crystallizes the mica of dark-red enameled pottery idiosome, solidifies cubical contraction;Third time is fired so that dark-red enameled pottery reaches
To the state being formed completely;4th firing makes its surface impurity fall off.
In embodiments of the present invention, the step (3) further includes:It is molten that dark-red enameled pottery after natural cooling is immersed in silver-colored ammonia
In liquid, and dark-red enameled pottery is taken out after being ultrasonically treated 0.5~2 hour, the dark-red enameled pottery of taking-up is immersed in glucose solution, impregnates 10
It after~12 hours, further takes out, is put into baking oven and dries, place into stove, it is small to be warming up to 400~600 DEG C of low-temperature sinterings 2~3
When.
Further, the concentration of silver ion is 0.01~0.03mol/L in the silver ammino solution, in the glucose solution
The concentration of glucose is 0.01~0.03mol/L.
It is understood that the nano-silver loaded amount of dark-red enameled pottery of the invention is high, good anti-bacterial effect resists Escherichia coli
Bacterium rate reaches 99% or more.
Below in conjunction with specific embodiment, the present invention is described in detail.Boccaro mineral aggregate in following embodiment originates from preferably
It is emerging.
Embodiment 1
A kind of preparation method of the dark-red enameled pottery of health care provided in this embodiment, includes the following steps:
It (1) is 0.8 according to the weight ratio of spodumene and boccaro mineral aggregate:1000 ratio weighs spodumene and boccaro mineral aggregate,
Boccaro mineral aggregate is ground, during grinding, the spodumene of 800 mesh sizes is added, sieving obtains 1800 mesh after grinding
The powder of size;The ratio of the weight of the powder and the volume of the water is 0.8:The ratio of 1 (Kg/L), resulting powder is added
Enter into water, after aging processing 3 years, naturally dry obtains the pug that moisture content is 17% after filter-cloth filtering;
(2) by pug made by step (1) at being put into stove after embryo, the first time firing condition is:Temperature
1270 DEG C, the time 8 hours;Second of firing condition be:1280 DEG C of temperature, the time 12 hours;Third time firing condition is:Temperature
1285 DEG C, the time 3~7 hours;4th time firing condition is:1180 DEG C of temperature, the time 3 hours;Firing interval time is every time
12 hours;
(3) by after the resulting dark-red enameled pottery cooled to room temperature of step (2), kiln discharge obtains dark-red enameled pottery finished product.
Embodiment 2
A kind of preparation method of the dark-red enameled pottery of health care provided in this embodiment, includes the following steps:
It (1) is 0.1 according to the weight ratio of spodumene and boccaro mineral aggregate:1000 ratio weighs spodumene and boccaro mineral aggregate,
Boccaro mineral aggregate is ground, during grinding, the spodumene of 1000 mesh sizes is added, sieving obtains 1500 mesh after grinding
The powder of size;The ratio of the weight of the powder and the volume of the water is 0.5:The ratio of 1 (Kg/L), resulting powder is added
Enter into water, after aging processing at least one moon, naturally dry obtains the pug that moisture content is 15% after filter-cloth filtering;
(2) by pug made by step (1) at being put into stove after embryo, high temperature is fired 4 times, and dark-red enameled pottery is made, wherein
First time firing condition is:1200 DEG C of temperature, the time 10 hours;Second of firing condition be:1200 DEG C of temperature, the time 14 is small
When;Third time firing condition is:1250 DEG C of temperature, the time 7 hours;4th time firing condition is:1100 DEG C of temperature, the time 2 is small
When;Firing interval time every time is 10 hours;
(3) by after the resulting dark-red enameled pottery cooled to room temperature of step (2), kiln discharge obtains dark-red enameled pottery finished product.
Embodiment 3
A kind of preparation method of the dark-red enameled pottery of health care provided in this embodiment, includes the following steps:
It (1) is 0.5 according to the weight ratio of spodumene and boccaro mineral aggregate:1000 ratio weighs spodumene and boccaro mineral aggregate,
Boccaro mineral aggregate is ground, during grinding, the spodumene of 1000 mesh sizes is added, sieving obtains 2000 mesh after grinding
The powder of size;The ratio of the weight of the powder and the volume of the water is 1:The ratio of 1 (Kg/L), resulting powder is added
Into water, after aging processing at least one moon, naturally dry obtains the pug that moisture content is 20% after filter-cloth filtering;
(2) by pug made by step (1) at being put into stove after embryo, high temperature is fired 4 times, and dark-red enameled pottery is made, wherein
First time firing condition is:1300 DEG C of temperature, the time 6 hours;Second of firing condition be:1300 DEG C of temperature, the time 10 hours;
Third time firing condition is:1350 DEG C of temperature, the time 3 hours;4th time firing condition is:1200 DEG C of temperature, time 2 h;
Firing interval time every time is 15 hours;
(3) by after the resulting dark-red enameled pottery cooled to room temperature of step (2), kiln discharge obtains dark-red enameled pottery finished product.
Embodiment 4
A kind of preparation method of the dark-red enameled pottery of health care provided in this embodiment, includes the following steps:
It (1) is 1 according to the weight ratio of spodumene and boccaro mineral aggregate:1000 ratio weighs spodumene and boccaro mineral aggregate, right
Boccaro mineral aggregate is ground, and during grinding, the spodumene of 400 mesh sizes is added, it is big to obtain 1600 mesh for sieving after grinding
Small powder;The ratio of the weight of the powder and the volume of the water is 0.75:The ratio of 1 (Kg/L), resulting powder is added
Enter into water, after aging processing at least one moon, naturally dry obtains the pug that moisture content is 17.5% after filter-cloth filtering;
(2) by pug made by step (1) at being put into stove after embryo, high temperature is fired 4 times, and dark-red enameled pottery is made, wherein
First time firing condition is:1250 DEG C of temperature, the time 7 hours;Second of firing condition be:1280 DEG C of temperature, the time 13 hours;
Third time firing condition is:1300 DEG C of temperature, the time 5 hours;4th time firing condition is:1155 DEG C of temperature, the time 2.5 is small
When;Firing interval time every time is 12 hours;
(3) by after the resulting dark-red enameled pottery cooled to room temperature of step (2), kiln discharge obtains dark-red enameled pottery finished product.
Embodiment 5
Boccaro is made using the method for being similar to the embodiment of the present invention 1 in beneficial effect in order to further illustrate the present invention
Pot finished product, the present embodiment and the difference of embodiment 1 are only that:The weight ratio of spodumene and boccaro mineral aggregate is 2 in the present embodiment:
1000, and the weight ratio of spodumene and boccaro mineral aggregate is 0.8 in embodiment 1:1000.
Embodiment 6
Boccaro is made using the method for being similar to the embodiment of the present invention 1 in beneficial effect in order to further illustrate the present invention
Pot finished product, the present embodiment and the difference of embodiment 1 are only that:The weight ratio of spodumene and boccaro mineral aggregate is 1.5 in the present embodiment:
1000, and the weight ratio of spodumene and boccaro mineral aggregate is 0.8 in embodiment 1:1000.
Embodiment 7
Beneficial effect in order to further illustrate the present invention is made according to (1) the step of the embodiment of the present invention 1 and step (2)
It is immersed in silver ammino solution after dark-red enameled pottery natural cooling at dark-red enameled pottery, and takes out dark-red enameled pottery after being ultrasonically treated 45 minutes, it will
The dark-red enameled pottery of taking-up is immersed in glucose solution, after impregnating 11.5 hours, is further taken out, is put into baking oven and dries, place into furnace
In kiln, it is warming up to 500 DEG C of low-temperature sinterings 2.5 hours, wherein the concentration of silver ion is 0.02mol/L, institute in the silver ammino solution
The concentration for stating glucose in glucose solution is 0.02mol/L.
Comparative example 1
Boccaro is made using the method for being similar to the embodiment of the present invention 1 in beneficial effect in order to further illustrate the present invention
The difference of pot finished product, this comparative example and embodiment 1 is only that:The aging processing time is 20 days in this comparative example, and in embodiment 1
The time of aging processing is 3 years.
Performance detection:
(1) cold water is poured into respectively in dark-red enameled pottery finished product made by above-described embodiment and comparative example, is heated to dark-red enameled pottery
In boiling boiling, observe the apparent phenomenon of dark-red enameled pottery.
It has been observed that dark-red enameled pottery finished product made by the embodiment of the present invention and comparative example becomes in boiling part
Water droplet is added dropwise to the outer surface of dark-red enameled pottery in color, and water droplet is blotted rapidly, this illustrates made by the embodiment of the present invention and comparative example
Dark-red enameled pottery all has fabulous water penetration and water imbibition.
(2) color, crack resistance, the cubical contraction of dark-red enameled pottery in the embodiment of the present invention and comparative example are tested, is surveyed
Test result is as shown in the table:
Above the embodiments of the present invention are described in detail, but the present invention is not limited to described embodiments.It is right
For those skilled in the art, in the case where not departing from the principle of the invention and spirit, these embodiments are carried out more
Kind change, modification, replacement and modification, still fall in protection scope of the present invention.
Claims (8)
1. a kind of preparation method of the dark-red enameled pottery of health care, it is characterised in that:Include the following steps:
(1) boccaro mineral aggregate is ground, during grinding, spodumene is added, sieving obtains powder after grinding, by gained
Powder be added to the water, after aging processing at least one moon, filtered, be dried to obtain pug;
(2) by pug made by step (1) at being put into stove after embryo, high temperature is fired 4 times, dark-red enameled pottery is made, wherein first
Secondary firing condition is:1200~1300 DEG C of temperature, the time 6~10 hours;Second of firing condition be:Temperature 1200~1300
DEG C, the time 10~14 hours;Third time firing condition is:1250~1350 DEG C of temperature, the time 3~7 hours;4th firing article
Part is:1100~1200 DEG C of temperature, the time 2~4 hours;Interval time was fired every time not less than 10 hours;
(3) by after the resulting dark-red enameled pottery cooled to room temperature of step (2), kiln discharge obtains dark-red enameled pottery finished product.
2. the preparation method of the dark-red enameled pottery of health care according to claim 1, it is characterised in that:In the step (1),
The weight ratio of the spodumene and the boccaro mineral aggregate is 0.1~2:1000.
3. the preparation method of the dark-red enameled pottery of health care according to claim 1, it is characterised in that:In the step (1),
The size of the spodumene is 400~1000 mesh.
4. the preparation method of the dark-red enameled pottery of health care according to claim 1, it is characterised in that:In the step (1),
The size of the powder is 1500~2000 mesh.
5. the preparation method of the dark-red enameled pottery of health care according to claim 1, it is characterised in that:In the step (1),
The ratio of the weight of the powder and the volume of the water is 0.5~1:1(Kg/L).
6. the preparation method of the dark-red enameled pottery of health care according to claim 1, it is characterised in that:In the step (1),
The moisture content of the pug is 15~20%.
7. the preparation method of the dark-red enameled pottery of health care according to claim 1, it is characterised in that:In the step (1),
The time of the aging processing is 1~3 year.
8. the preparation method of the dark-red enameled pottery of health care according to claim 1, it is characterised in that:In the step (1),
The boccaro mineral aggregate is the boccaro mineral aggregate for originating from Yixing.
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