CN117819940A - Preparation method of pottery containing Muyu stone - Google Patents
Preparation method of pottery containing Muyu stone Download PDFInfo
- Publication number
- CN117819940A CN117819940A CN202310045268.6A CN202310045268A CN117819940A CN 117819940 A CN117819940 A CN 117819940A CN 202310045268 A CN202310045268 A CN 202310045268A CN 117819940 A CN117819940 A CN 117819940A
- Authority
- CN
- China
- Prior art keywords
- parts
- kiln
- mud
- mud blank
- blank
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000004575 stone Substances 0.000 title claims abstract description 41
- 238000002360 preparation method Methods 0.000 title claims abstract description 8
- 239000002689 soil Substances 0.000 claims abstract description 56
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 53
- 238000001035 drying Methods 0.000 claims abstract description 40
- 239000002002 slurry Substances 0.000 claims abstract description 29
- 241000251468 Actinopterygii Species 0.000 claims abstract description 24
- 239000000843 powder Substances 0.000 claims abstract description 23
- 238000005245 sintering Methods 0.000 claims abstract description 23
- 239000002994 raw material Substances 0.000 claims abstract description 22
- 229910010293 ceramic material Inorganic materials 0.000 claims abstract description 20
- 238000000034 method Methods 0.000 claims abstract description 15
- 238000002156 mixing Methods 0.000 claims abstract description 11
- 238000001816 cooling Methods 0.000 claims description 10
- 238000010304 firing Methods 0.000 claims description 10
- 238000010438 heat treatment Methods 0.000 claims description 10
- 229920003063 hydroxymethyl cellulose Polymers 0.000 claims description 10
- 229940031574 hydroxymethyl cellulose Drugs 0.000 claims description 10
- 238000009423 ventilation Methods 0.000 claims description 10
- 230000035699 permeability Effects 0.000 abstract description 36
- 241001122767 Theaceae Species 0.000 abstract description 6
- 229910052573 porcelain Inorganic materials 0.000 abstract description 6
- 230000000694 effects Effects 0.000 description 7
- 238000007493 shaping process Methods 0.000 description 7
- 239000000919 ceramic Substances 0.000 description 6
- 230000000052 comparative effect Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000000203 mixture Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005457 optimization Methods 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B33/00—Clay-wares
- C04B33/02—Preparing or treating the raw materials individually or as batches
- C04B33/13—Compounding ingredients
- C04B33/1305—Organic additives
-
- 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
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/626—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B
- C04B35/63—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B using additives specially adapted for forming the products, e.g.. binder binders
- C04B35/632—Organic additives
- C04B35/636—Polysaccharides or derivatives thereof
- C04B35/6365—Cellulose or derivatives thereof
-
- 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
- C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
- C04B38/06—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof by burning-out added substances by burning natural expanding materials or by sublimating or melting out added substances
- C04B38/063—Preparing or treating the raw materials individually or as batches
- C04B38/0635—Compounding ingredients
- C04B38/0645—Burnable, meltable, sublimable materials
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- 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
- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3205—Alkaline earth oxides or oxide forming salts thereof, e.g. beryllium oxide
- C04B2235/3206—Magnesium oxides or oxide-forming salts thereof
-
- 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
- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3205—Alkaline earth oxides or oxide forming salts thereof, e.g. beryllium oxide
- C04B2235/3208—Calcium oxide or oxide-forming salts thereof, e.g. lime
-
- 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
- C04B2235/6562—Heating rate
-
- 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
- C04B2235/6565—Cooling rate
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Inorganic Chemistry (AREA)
- Compositions Of Oxide Ceramics (AREA)
Abstract
A preparation method of pottery containing Limonitum comprises the following steps: s1, the following raw materials in parts by weight: yellow mud head soil: 85-95 parts; wooden fish stone powder: adding water into 13-17 parts, and uniformly mixing to obtain slurry; s2, modeling the slurry to obtain a mud blank; s3, drying and sintering the mud blank to obtain the ceramic material. According to the method, the wooden fish stone is matched with yellow mud head soil, the obtained product has smoothness and strength similar to that of porcelain, has air permeability and water permeability similar to that of porcelain, can be used as an industrial product and also can be used as a household article, and when the tea cup is used, the tea cup has moist feel on the surface, can not generate obvious water seepage feel, and is very good in holding hand feeling.
Description
Technical Field
The application relates to a preparation method of pottery containing Muyu stone.
Background
The pottery is used as a container, such as a purple sand pot. Since ceramics themselves have a high strength, other functions thereof are being developed. If the ceramic is given a certain water permeability, the ceramic can be used as a flowerpot, a filter and the like after the ceramic has a certain water permeability.
However, the water permeability is directly related to the strength, and the strength is generally greatly reduced due to the good water permeability, and the self wear resistance is weakened.
There are some methods for modifying ceramics by metal, but this method increases the manufacturing cost of ceramics, and the manufacturing process is also complicated, and this problem is essentially caused by raw material defects, so it is theoretically possible to avoid this problem by screening raw materials.
Disclosure of Invention
The invention provides a preparation method of pottery containing wooden fish stone, which comprises the following steps: s1, the following raw materials in parts by weight: yellow mud head soil: 85-95 parts; wooden fish stone powder: adding water into 13-17 parts, and uniformly mixing to obtain slurry; s2, modeling the slurry to obtain a mud blank; s3, drying and sintering the mud blank to obtain the ceramic material. According to the method, the wooden fish stone is matched with yellow mud head soil, the obtained product has smoothness and strength similar to that of porcelain, has air permeability and water permeability similar to that of porcelain, can be used as an industrial product and also can be used as a household article, and when the tea cup is used, the tea cup has moist feel on the surface, can not generate obvious water seepage feel, and is very good in holding hand feeling.
Preferably, the water is added to the slurry in an amount of 25 to 30 parts by mass.
Preferably, 0.2 to 0.4 parts of hydroxymethyl cellulose is pre-dissolved in water. The effect of the hydroxymethyl cellulose is convenient for forming in the mud blank manufacturing stage, and the pore can be developed to a certain extent in the sintering stage.
Preferably, the drying is performed as follows: drying the mud blank in the shade for 6-8 days, and airing the mud blank at a dry ventilation place without direct sun for 2-4 days to obtain the dry mud blank.
Preferably, the sintering is performed as follows: the dried mud blank is put into a kiln for firing, the kiln is preheated and dehumidified before being put into the kiln, then the dried mud blank is put into the kiln and slowly heated, after 7-9 hours of heating to 1100-1300 ℃, the dried mud blank is naturally cooled to below 80 ℃ and then is taken out of the kiln, and the natural cooling time is 26.5 hours.
Preferably, the granularity of the yellow mud head soil and the Muyu stone powder is not lower than 120 meshes.
Preferably, the yellow mud head soil contains the following elements in percentage by mass:
Na：1.26wt％；Mg：1.75wt％；Al：17.37wt％；Si：64.41wt％；K：3.13wt％；Ca：6.45wt％；Ti：1.73wt％；Mn：0.11wt％；Fe：5.47wt％；Cu：0.01wt％；Zn：0.07wt％；Sr：0.02wt％；Zr：0.15wt％；Pb：0.09wt％。
preferably, the yellow mud head soil is taken from the soil around the cultural remains of the Longshan in the two cities of the east and west areas of the sunshine city at a position 1 meter away from the ground surface.
Preferably, the ceramic material contains the following element contents in percentage by mass:
Na：1.17wt％；Mg：1.50wt％；Al：16.56wt％；Si：61.22wt％；K：3.55wt％；Ca：7.03wt％；Ti：1.84wt％；Mn：0.13wt％；Fe：6.28wt％；Cu：0.02wt％；Sr：0.03wt％；Zr：0.26wt％；Pb：0.15wt％。
preferably, 3-5 parts by mass of MgO and 1-3 parts by mass of CaO are also arranged in the raw materials. The effect of adding MgO and CaO is to further strengthen the overall strength, and on the basis of avoiding reducing the overall permeability as much as possible, mgO, caO, yellow mud head soil and substances in the Muyu stone powder are required to be blended to achieve the optimization effect.
The application can bring the following beneficial effects:
1. according to the method, the wooden fish stone is matched with yellow mud head soil, the obtained product has smoothness and strength similar to that of porcelain, has air permeability and water permeability similar to that of porcelain, can be used as an industrial product and also can be used as a household article, and when the tea cup is used, the tea cup has moist feel on the surface, and can not generate obvious water seepage feel.
2. The effect of the hydroxymethyl cellulose is convenient for forming in the mud blank manufacturing stage, and the pore can be developed to a certain extent in the sintering stage.
3. The effect of adding MgO and CaO is to further strengthen the overall strength, and on the basis of avoiding reducing the overall permeability as much as possible, mgO, caO, yellow mud head soil and substances in the Muyu stone powder are required to be blended to achieve the optimization effect.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiments of the application and together with the description serve to explain the application and do not constitute an undue limitation to the application. In the drawings:
FIG. 1 is a schematic view of a cup in example 2;
FIG. 2 is a schematic view of example 2 after pouring water into the cup.
Detailed Description
In order to clearly illustrate the technical features of the present solution, the following detailed description will explain the present application by means of specific embodiments.
The application discloses a preparation method of pottery containing wooden fish stone, which comprises the following steps:
a preparation method of pottery containing Limonitum comprises the following steps:
s1, the following raw materials in parts by weight: yellow mud head soil: 85-95 parts; wooden fish stone powder: 13-17 parts; water: adding water into 25-30 parts, and uniformly mixing to obtain slurry; the granularity of the yellow mud head soil and the Muyu stone powder is not lower than 120 meshes; the yellow mud head soil is taken from the soil around the Longshan cultural heritage of the street in the east harbor area of the sunshine city, and is positioned at a position 1 meter away from the ground surface.
Preferably, 0.2 to 0.4 parts of hydroxymethyl cellulose may be pre-dissolved in water.
Preferably, 3-5 parts by mass of MgO and 1-3 parts by mass of CaO are also arranged in the raw materials.
S2, modeling the slurry to obtain a mud blank;
s3, drying and sintering the mud blank to obtain the ceramic material.
Drying is performed as follows: drying the mud blank in the shade for 6-8 days, and airing the mud blank at a dry ventilation place without direct sun for 2-4 days to obtain the dry mud blank.
Sintering is performed as follows: the dried mud blank is put into a kiln for firing, the kiln is preheated and dehumidified before being put into the kiln, then the dried mud blank is put into the kiln and slowly heated, after 7-9 hours of heating to 1100-1300 ℃, the dried mud blank is naturally cooled to below 80 ℃ and then is taken out of the kiln; the natural cooling time is 26.5h.
And (3) carrying out component identification on yellow mud head soil: na:1.26wt%; mg:1.75wt%; al:17.37wt%; si:64.41wt%; k:3.13wt%; ca:6.45wt%; ti:1.73wt%; mn:0.11wt%; fe:5.47wt%; cu:0.01wt%; zn:0.07wt%; sr:0.02wt%; zr:0.15wt%; pb:0.09wt%.
The analysis is carried out on the ceramic material synthesized by yellow mud head soil and Muyu stone powder, and the ceramic material contains the following element contents in percentage by mass:
Na：1.17wt％；Mg：1.50wt％；Al：16.56wt％；Si：61.22wt％；K：3.55wt％；Ca：7.03wt％；Ti：1.84wt％；Mn：0.13wt％；Fe：6.28wt％；Cu：0.02wt％；Sr：0.03wt％；Zr：0.26wt％；Pb：0.15wt％。
the specific embodiments are as follows:
example 1:
s1, the following raw materials in parts by weight: yellow mud head soil: 900g; wooden fish stone powder: 150g; water: adding water into 250g and uniformly mixing to obtain slurry; the granularity of the yellow mud head soil and the Muyu stone powder is not lower than 120 meshes; the yellow mud head soil is taken from the soil around the Longshan cultural heritage of the street in the east harbor area of the sunshine city, and is positioned at a position 1 meter away from the ground surface. And (3) carrying out component identification on yellow mud head soil: na:1.26wt%; mg:1.75wt%; al:17.37wt%; si:64.41wt%; k:3.13wt%; ca:6.45wt%; ti:1.73wt%; mn:0.11wt%; fe:5.47wt%; cu:0.01wt%; zn:0.07wt%; sr:0.02wt%; zr:0.15wt%; pb:0.09wt%.
S2, shaping the slurry to obtain a mud blank, wherein the thickness of the mud blank raw material is 5mm, and the side length is 100mm;
s3, drying and sintering the mud blank to obtain a ceramic material:
drying is performed as follows: drying the mud blank in the shade for 6-8 days, and airing the mud blank at a dry ventilation place without direct sun for 2-4 days to obtain the dry mud blank.
Sintering is performed as follows: the dried mud blank is put into a kiln for firing, the kiln is preheated and dehumidified before being put into the kiln, then the dried mud blank is put into the kiln and slowly heated, after 7-9 hours of heating to 1100-1300 ℃, the dried mud blank is naturally cooled to below 80 ℃ and then is taken out of the kiln; the natural cooling time is 26.5h.
S4, measuring the composition, thickness, compressive strength, water permeability and air permeability of the ceramic material. Thickness of thickThe degree is 4.0mm, the compressive strength is 7.2MPa, the water permeability is 0.08mm/s, and the air permeability coefficient is 11.3m 3 /(h·kPa·m 2 )。
The composition is Na:1.17wt%; mg:1.50wt%; al:16.56wt%; si:61.22wt%; k:3.55wt%; ca:7.03wt%; ti:1.84wt%; mn:0.13wt%; fe:6.28wt%; cu:0.02wt%; sr:0.03wt%; zr:0.26wt%; pb:0.15wt%.
Example 2:
s1, the following raw materials in parts by weight: yellow mud head soil: 900g; wooden fish stone powder: 150g; water: adding water into 250g and uniformly mixing to obtain slurry; the granularity of the yellow mud head soil and the Muyu stone powder is not lower than 120 meshes; the yellow mud head soil is taken from the soil around the Longshan cultural heritage of the street in the east harbor area of the sunshine city, and is positioned at a position 1 meter away from the ground surface. And (3) carrying out component identification on yellow mud head soil: na:1.26wt%; mg:1.75wt%; al:17.37wt%; si:64.41wt%; k:3.13wt%; ca:6.45wt%; ti:1.73wt%; mn:0.11wt%; fe:5.47wt%; cu:0.01wt%; zn:0.07wt%; sr:0.02wt%; zr:0.15wt%; pb:0.09wt%.
S2, shaping the slurry to obtain a cup blank in a cup form, wherein the thickness of the cup blank is 5mm;
s3, drying and sintering the cup blank to obtain the cup:
drying is performed as follows: drying the cup blank in the shade for 6-8 days, and airing for 2-4 days at a drying ventilation place without direct sunlight to obtain the dry cup blank.
Sintering is performed as follows: the drying cup blank is put into a kiln for firing, the kiln is preheated and dehumidified before being put into the kiln, then the drying cup blank is put into the kiln and is slowly heated, after 7-9 hours of heating to 1100-1300 ℃, the drying cup blank is naturally cooled to below 80 ℃ and then is taken out of the kiln to obtain a cup; the natural cooling time is 26.5h.
S4, introducing water into the cup, wherein the introduction is shown in fig. 1, and the introduction is shown in fig. 2.
Example 3:
s1, the following raw materials in parts by weight: yellow mud head soil: 850g; wooden fish stone powder: 130g; water: adding water into 250g and uniformly mixing to obtain slurry; the granularity of the yellow mud head soil and the Muyu stone powder is not lower than 120 meshes; the yellow mud head soil is taken from the soil around the Longshan cultural heritage of the street in the east harbor area of the sunshine city, and is positioned at a position 1 meter away from the ground surface. And (3) carrying out component identification on yellow mud head soil: na:1.26wt%; mg:1.75wt%; al:17.37wt%; si:64.41wt%; k:3.13wt%; ca:6.45wt%; ti:1.73wt%; mn:0.11wt%; fe:5.47wt%; cu:0.01wt%; zn:0.07wt%; sr:0.02wt%; zr:0.15wt%; pb:0.09wt%.
2g of hydroxymethyl cellulose are pre-dissolved in water.
To the slurry, 30g of MgO and 10g of CaO were added.
S2, shaping the slurry to obtain a mud blank, wherein the thickness of the mud blank raw material is 5mm, and the side length is 100mm;
s3, drying and sintering the mud blank to obtain a ceramic material:
drying is performed as follows: and drying the mud blank in the shade for 6 days, and airing the mud blank at a drying ventilation place without direct sunlight for 4 days to obtain a dried mud blank.
Sintering is performed as follows: the dried mud blank is put into a kiln for firing, the kiln is preheated and dehumidified before being put into the kiln, then the dried mud blank is put into the kiln and slowly heated, after 7 hours of heating to 1300 ℃, the dried mud blank is naturally cooled to below 80 ℃ and then is taken out of the kiln; the natural cooling time is 26.5h.
S4, measuring the thickness, the compressive strength, the water permeability and the air permeability of the ceramic material. The thickness is 4.2mm, the compressive strength is 8.2MPa, the water permeability is 0.06mm/s, and the air permeability coefficient is 10.2m 3 /(h·kPa·m 2 )。
Example 4:
s1, the following raw materials in parts by weight: yellow mud head soil: 950g; wooden fish stone powder: 170g; water: adding 300g of water and uniformly mixing to obtain slurry; the granularity of the yellow mud head soil and the Muyu stone powder is not lower than 120 meshes; the yellow mud head soil is taken from the soil around the Longshan cultural heritage of the street in the east harbor area of the sunshine city, and is positioned at a position 1 meter away from the ground surface. And (3) carrying out component identification on yellow mud head soil: na:1.26wt%; mg:1.75wt%; al:17.37wt%; si:64.41wt%; k:3.13wt%; ca:6.45wt%; ti:1.73wt%; mn:0.11wt%; fe:5.47wt%; cu:0.01wt%; zn:0.07wt%; sr:0.02wt%; zr:0.15wt%; pb:0.09wt%.
In water, 4g of hydroxymethyl cellulose was pre-dissolved.
To the slurry, 50g of MgO and 30g of CaO were added.
S2, shaping the slurry to obtain a mud blank, wherein the thickness of the mud blank raw material is 5mm, and the side length is 100mm;
s3, drying and sintering the mud blank to obtain a ceramic material:
drying is performed as follows: and drying the mud blank in the shade for 8 days, and airing the mud blank at a drying ventilation place without direct sunlight for 2 days to obtain a dried mud blank.
Sintering is performed as follows: the dried mud blank is put into a kiln for firing, the kiln is preheated and dehumidified before being put into the kiln, then the dried mud blank is put into the kiln and slowly heated, after 9 hours of heating to 1100 ℃, the dried mud blank is naturally cooled to below 80 ℃ and then is taken out of the kiln; the natural cooling time is 26.5h.
S4, measuring the thickness, the compressive strength, the water permeability and the air permeability of the ceramic material. The thickness is 4.1mm, the compressive strength is 7.9MPa, the water permeability is 0.07mm/s, and the air permeability coefficient is 9.9m 3 /(h·kPa·m 2 )。
To characterize the test effect, the following comparative examples were made;
comparative example 1:
s1, the following raw materials in parts by weight: yellow mud head soil: 850g; wooden fish stone powder: 130g; water: adding water into 250g and uniformly mixing to obtain slurry; the granularity of the yellow mud head soil and the Muyu stone powder is not lower than 120 meshes; the yellow mud head soil is taken from the soil around the Longshan cultural heritage of the street in the east harbor area of the sunshine city, and is positioned at a position 1 meter away from the ground surface. And (3) carrying out component identification on yellow mud head soil: na:1.26wt%; mg:1.75wt%; al:17.37wt%; si:64.41wt%; k:3.13wt%; ca:6.45wt%; ti:1.73wt%; mn:0.11wt%; fe:5.47wt%; cu:0.01wt%; zn:0.07wt%; sr:0.02wt%; zr:0.15wt%; pb:0.09wt%.
2g of hydroxymethyl cellulose are pre-dissolved in water.
To the slurry, 30g of MgO and 10g of CaO were added.
S2, shaping the slurry to obtain a mud blank, wherein the thickness of the mud blank raw material is 5mm, and the side length is 100mm;
s3, drying and sintering the mud blank to obtain a ceramic material:
drying is performed as follows: and drying the mud blank in the shade for 6 days, and airing the mud blank at a drying ventilation place without direct sunlight for 4 days to obtain a dried mud blank.
Sintering is performed as follows: the dried mud blank is put into a kiln for firing, the kiln is preheated and dehumidified before being put into the kiln, then the dried mud blank is put into the kiln and slowly heated, after 7 hours of heating to 1000 ℃, the dried mud blank is naturally cooled to below 80 ℃ and then is taken out of the kiln; the natural cooling time is 26.5h.
S4, measuring the thickness, the compressive strength, the water permeability and the air permeability of the ceramic material. The thickness is 4.4mm, the compressive strength is 4.2MPa, the water permeability is 0.02mm/s, and the air permeability coefficient is 4.0m 3 /(h·kPa·m 2 )。
Comparative example 2:
s1, the following raw materials in parts by weight: yellow mud head soil: 980g; water: adding water into 250g and uniformly mixing to obtain slurry; the granularity of the yellow mud head soil and the Muyu stone powder is not lower than 120 meshes; the yellow mud head soil is taken from the soil around the Longshan cultural heritage of the street in the east harbor area of the sunshine city, and is positioned at a position 1 meter away from the ground surface. And (3) carrying out component identification on yellow mud head soil: na:1.26wt%; mg:1.75wt%; al:17.37wt%; si:64.41wt%; k:3.13wt%; ca:6.45wt%; ti:1.73wt%; mn:0.11wt%; fe:5.47wt%; cu:0.01wt%; zn:0.07wt%; sr:0.02wt%; zr:0.15wt%; pb:0.09wt%.
2g of hydroxymethyl cellulose are pre-dissolved in water.
To the slurry, 30g of MgO and 10g of CaO were added.
S2, shaping the slurry to obtain a mud blank, wherein the thickness of the mud blank raw material is 5mm, and the side length is 100mm;
s3, drying and sintering the mud blank to obtain a ceramic material:
drying is performed as follows: and drying the mud blank in the shade for 6 days, and airing the mud blank at a drying ventilation place without direct sunlight for 4 days to obtain a dried mud blank.
Sintering is performed as follows: the dried mud blank is put into a kiln for firing, the kiln is preheated and dehumidified before being put into the kiln, then the dried mud blank is put into the kiln and slowly heated, after 7 hours of heating to 1300 ℃, the dried mud blank is naturally cooled to below 80 ℃ and then is taken out of the kiln; the natural cooling time is 26.5h.
S4, measuring the thickness, the compressive strength, the water permeability and the air permeability of the ceramic material. The thickness is 4.3mm, the compressive strength is 5.4MPa, the water permeability is 0.008mm/s, and the air permeability coefficient is 1.8m 3 /(h·kPa·m 2 )。
Comparative example 3:
s1, the following raw materials in parts by weight: wooden fish stone powder: 980g; water: adding water into 250g and uniformly mixing to obtain slurry; the granularity of the yellow mud head soil and the Muyu stone powder is not lower than 120 meshes; the yellow mud head soil is taken from the soil around the Longshan cultural heritage of the street in the east harbor area of the sunshine city, and is positioned at a position 1 meter away from the ground surface. And (3) carrying out component identification on yellow mud head soil: na:1.26wt%; mg:1.75wt%; al:17.37wt%; si:64.41wt%; k:3.13wt%; ca:6.45wt%; ti:1.73wt%; mn:0.11wt%; fe:5.47wt%; cu:0.01wt%; zn:0.07wt%; sr:0.02wt%; zr:0.15wt%; pb:0.09wt%.
2g of hydroxymethyl cellulose are pre-dissolved in water.
To the slurry, 30g of MgO and 10g of CaO were added.
S2, shaping the slurry to obtain a mud blank, wherein the thickness of the mud blank raw material is 5mm, and the side length is 100mm;
s3, drying and sintering the mud blank to obtain a ceramic material:
drying is performed as follows: and drying the mud blank in the shade for 6 days, and airing the mud blank at a drying ventilation place without direct sunlight for 4 days to obtain a dried mud blank.
Sintering is performed as follows: the dried mud blank is put into a kiln for firing, the kiln is preheated and dehumidified before being put into the kiln, then the dried mud blank is put into the kiln and slowly heated, after 7 hours of heating to 1300 ℃, the dried mud blank is naturally cooled to below 80 ℃ and then is taken out of the kiln; the natural cooling time is 26.5h.
S4, measuring the thickness, the compressive strength, the water permeability and the air permeability of the ceramic material. The thickness is 4.4mm, the compressive strength is 3.8MPa, the water permeability is 0.005mm/s, and the air permeability coefficient is 2.1m 3 /(h·kPa·m 2 )。
The foregoing is merely exemplary of the present application and is not intended to limit the present application. Various modifications and changes may be made to the present application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc. which are within the spirit and principles of the present application are intended to be included within the scope of the claims of the present application.
Claims (10)
1. A preparation method of a pottery containing Muyu stone is characterized in that: the method comprises the following steps:
s1, the following raw materials in parts by weight: yellow mud head soil: 85-95 parts; wooden fish stone powder: adding water into 13-17 parts, and uniformly mixing to obtain slurry;
s2, modeling the slurry to obtain a mud blank;
s3, drying and sintering the mud blank to obtain the ceramic material.
2. The method for preparing the pottery containing the wooden fish stone according to claim 1, which is characterized in that: the water is added into the slurry in an amount of 25-30 parts by mass.
3. The method for preparing the wooden fish stone-containing pottery according to claim 2, which is characterized in that: 0.2-0.4 parts of hydroxymethyl cellulose is pre-dissolved in water.
4. The method for preparing the pottery containing the wooden fish stone according to claim 1, which is characterized in that: the drying is performed as follows: drying the mud blank in the shade for 6-8 days, and airing the mud blank at a dry ventilation place without direct sun for 2-4 days to obtain the dry mud blank.
5. The method for preparing the wooden fish stone-containing pottery according to claim 4, which is characterized in that: the sintering is performed as follows: the dried mud blank is put into a kiln for firing, the kiln is preheated and dehumidified before being put into the kiln, then the dried mud blank is put into the kiln and slowly heated, after 7-9 hours of heating to 1100-1300 ℃, the dried mud blank is naturally cooled to below 80 ℃ and then is taken out of the kiln; the natural cooling time is 26.5h.
6. The method for preparing the pottery containing the wooden fish stone according to claim 1, which is characterized in that: the granularity of the yellow mud head soil and the Muyu stone powder is not lower than 120 meshes.
7. The method for preparing the pottery containing the wooden fish stone according to claim 1, which is characterized in that: the yellow mud head soil comprises the following elements in percentage by mass:
Na：1.26wt％；Mg：1.75wt％；Al：17.37wt％；Si：64.41wt％；K：3.13wt％；Ca：6.45wt％；Ti：1.73wt％；Mn：0.11wt％；Fe：5.47wt％；Cu：0.01wt％；Zn：0.07wt％；Sr：0.02wt％；Zr：0.15wt％；Pb：0.09wt％。
8. the method for preparing the wooden fish stone-containing pottery according to claim 7, which is characterized in that: the yellow mud head soil is taken from the soil around the Longshan cultural heritage of the street in the east harbor area of the sunshine city, and is positioned at a position 1 meter away from the ground surface.
9. The method for preparing the wooden fish stone-containing pottery according to claim 7, which is characterized in that: the ceramic material comprises the following element contents in percentage by mass:
Na：1.17wt％；Mg：1.50wt％；Al：16.56wt％；Si：61.22wt％；K：3.55wt％；Ca：7.03wt％；Ti：1.84wt％；Mn：0.13wt％；Fe：6.28wt％；Cu：0.02wt％；Sr：0.03wt％；Zr：0.26wt％；Pb：0.15wt％。
10. the method for preparing the pottery containing the wooden fish stone according to claim 1, which is characterized in that: the raw materials are also provided with 3-5 parts by weight of MgO and 1-3 parts by weight of CaO.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310045268.6A CN117819940A (en) | 2023-01-30 | 2023-01-30 | Preparation method of pottery containing Muyu stone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310045268.6A CN117819940A (en) | 2023-01-30 | 2023-01-30 | Preparation method of pottery containing Muyu stone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117819940A true CN117819940A (en) | 2024-04-05 |
Family
ID=90503473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310045268.6A Pending CN117819940A (en) | 2023-01-30 | 2023-01-30 | Preparation method of pottery containing Muyu stone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117819940A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102311256A (en) * | 2011-06-04 | 2012-01-11 | 王桂芳 | Health-care wooden-fish purple sand tea set |
| CN104860651A (en) * | 2015-04-29 | 2015-08-26 | 钦州市绿环紫陶工艺厂 | Ecological health Nixing pottery pug and process of pug for fabricating ecological health cups |
| CN105906309A (en) * | 2016-03-26 | 2016-08-31 | 景德镇陶瓷学院 | Antique ceramic and preparation method thereof |
| WO2017107288A1 (en) * | 2015-12-23 | 2017-06-29 | 佛山市唯格瓷砖有限责任公司 | Gray or black tile, and method of preparing same |
-
2023
- 2023-01-30 CN CN202310045268.6A patent/CN117819940A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102311256A (en) * | 2011-06-04 | 2012-01-11 | 王桂芳 | Health-care wooden-fish purple sand tea set |
| CN104860651A (en) * | 2015-04-29 | 2015-08-26 | 钦州市绿环紫陶工艺厂 | Ecological health Nixing pottery pug and process of pug for fabricating ecological health cups |
| WO2017107288A1 (en) * | 2015-12-23 | 2017-06-29 | 佛山市唯格瓷砖有限责任公司 | Gray or black tile, and method of preparing same |
| CN105906309A (en) * | 2016-03-26 | 2016-08-31 | 景德镇陶瓷学院 | Antique ceramic and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR20170036426A (en) | Glaze composition containing ashes of wormwood and method of manufacturinfg thereof | |
| CN110117184A (en) | A kind of wear-resistant domestic ceramics and preparation method thereof | |
| CN109650848B (en) | Autogenous glaze enamel porcelain pug and process for preparing enamel porcelain by adopting same | |
| CN104829213B (en) | A kind of porcelain with big ball mud as primary raw material | |
| CN107129275A (en) | A kind of high-grade china tableware blank and its preparation technology | |
| CN109053137A (en) | Laterite underglaze colour bone china and preparation method thereof | |
| CN106082990A (en) | A kind of teaching pottery and preparation method thereof | |
| CN105646009B (en) | A kind of composite decoration glaze prepared using plant ass as raw material and preparation method thereof | |
| CN106938926A (en) | A kind of ceramic body and preparation method thereof | |
| CN105174913A (en) | Firing process for black sand pottery | |
| CN105819831B (en) | A kind of green ceramic product and its production method | |
| CN107056243A (en) | A kind of production technology of new china | |
| CN107573044B (en) | The manufacture craft of the ultra-thin porcelain gauze kerchief of texture is woven to longitude and latitude | |
| CN117819940A (en) | Preparation method of pottery containing Muyu stone | |
| CN108715539A (en) | A kind of brown glaze thermal-resisting ceramic vessel and preparation method thereof | |
| CN108821749A (en) | Ceramic storage tank formula and processing technology | |
| CN108484116A (en) | Sanitary ceramics high-pressure molding slurry and preparation method thereof and high-pressure molding method | |
| CN107586098A (en) | A kind of aerolite ceramics and preparation method thereof of ultralow leaching ability of heavy metal, low-activity | |
| CN108298816A (en) | A kind of ceramic blank glaze and preparation method thereof | |
| CN107382281A (en) | A kind of burning process of emerald green stove an ancient unit of weight | |
| KR100603885B1 (en) | Yellow soil composition for forming articles and process for preparing the same | |
| CN105967757B (en) | A method of preparing crystallite blueness glaze using Yijun's sand | |
| CN108383382A (en) | A kind of ultrawhite brilliant glossy glaze and preparation method thereof | |
| CN110615666A (en) | Firing process for combination of purple sand and ceramic | |
| CN108585767A (en) | A kind of high-toughness wear-resistant porcelain and its manufacture craft |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |