CN115353416A - Low-temperature super-wear-resistant ceramic tile and preparation method thereof - Google Patents
Low-temperature super-wear-resistant ceramic tile and preparation method thereof Download PDFInfo
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- C03C8/00—Enamels; Glazes; Fusion seal compositions being frit compositions having non-frit additions
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- C03C8/00—Enamels; Glazes; Fusion seal compositions being frit compositions having non-frit additions
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- 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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Abstract
The invention relates to the field of ceramic tiles, in particular to a low-temperature super-wear-resistant ceramic tile and a preparation method thereof; the application discloses a low-temperature super-wear-resistant ceramic tile, which comprises a surface glaze layer and a glaze polishing layer, wherein the surface glaze layer and the glaze polishing layer are sequentially attached to a green body; the overglaze layer comprises the following raw materials: feldspar, nepheline, kaolin, calcined talc, barium carbonate, low-temperature frit crystal diamond, zinc oxide, zirconium silicate, methyl cellulose and sodium tripolyphosphate; the glaze polishing layer comprises the following raw materials: feldspar, apatite, kaolin, zinc oxide, barium carbonate, low-temperature frit, printing paste, aluminum borate and printing oil. The ceramic tile prepared by the method has the advantages of high strength, low water absorption, high wear resistance and the like.
Description
Technical Field
The invention relates to the field of ceramic tiles, in particular to a low-temperature super-wear-resistant ceramic tile and a preparation method thereof.
Background
The glaze is formed by mineral raw materials and chemical raw materials according to a ratio through a plurality of working procedures, and the strength thermal stability and the water absorption of a blank are obviously improved. However, the firing temperature of the glaze is generally higher and the firing period is long, so that the energy consumption is greatly increased, the waste of resources is influenced, and the environment is polluted. Therefore, the research on the low-temperature glaze has positive significance, and a low-temperature super wear-resistant ceramic tile and a preparation method thereof are provided;
CN201811514665.9, discloses a preparation method of a ceramic tile with stereoscopic pattern texture, wherein the firing process is as follows: sintering at 1180-1230 ℃ to obtain a finished product;
CN201611000670.9, discloses a full glazed ceramic tile with metal particles and luster and a preparation method thereof, wherein the firing process comprises: sintering in a kiln at 1200-1220 deg.c for 65-70 min;
therefore, the current glaze firing process has high temperature (about 1200 ℃) and long required time, which is easy to cause energy waste and low production efficiency; and the binding force between the glaze-polished layer and the surface glaze layer is poor, and after long-time use, the glaze-polished layer and the surface glaze layer are easy to fall off, and the blank body is exposed and easy to damage.
Disclosure of Invention
In order to overcome the defects of the prior art, the application provides the low-temperature super-wear-resistant ceramic tile and the preparation method thereof, and compared with a common ceramic tile, the prepared ceramic tile has the advantages of high strength, low water absorption, high wear resistance and the like.
The technical scheme adopted by the application for solving the technical problem is as follows:
a low-temperature super-wear-resistant ceramic tile comprises a surface glaze layer and a polished glaze layer which are sequentially attached to a blank body;
the overglaze layer comprises the following raw materials in parts by weight:
feldspar: 30-50 parts of nepheline: 20-30 parts of kaolin: 6-10 parts of calcined talc: 3-6 parts of barium carbonate: 6-10 parts of low-temperature frit crystal diamond: 10-25 parts of zinc oxide: 3-5 parts of zirconium silicate: 8-15 parts of methyl cellulose: 0.1-0.15 parts of sodium tripolyphosphate: 0.2-0.4 part;
the glaze polishing layer comprises the following raw materials in parts by weight:
feldspar: 5-15 parts of apatite: 2-7 parts of kaolin: 6-10 parts of zinc oxide: 8-15 parts of barium carbonate: 2-6 parts of low-temperature frit crystal diamond: 60-80 parts of printing paste: 6-10 parts of aluminum borate: 1-5 parts of stamp-pad ink: 0.8 to 1.5 portions.
Further, the low-temperature frit crystal diamond comprises one or more of potassium carbonate, sodium carbonate, limestone and quartz. The low-temperature frit crystal diamond in the application has a cooling effect, the low-temperature frit crystal diamond raw materials subjected to ball milling and water washing are subjected to acid cleaning, purification and ageing, high-melting-point soluble impurities can be removed, and the low-temperature frit crystal diamond is obtained through a 700-900 ℃ calcining process, so that the low-temperature frit crystal diamond is high in stability, and the firing temperature of glaze and the firing time can be reduced by introducing a cover glaze layer and polishing the glaze layer.
Aluminum borate and barium carbonate are added in the glaze polishing process, and the aluminum borate and the barium carbonate are combined to become an aluminum barium crystal nucleus which has stable performance, excellent mechanical property and high applicability, can be used as a reinforcing material for ceramic glaze surfaces and the like, and is used for improving the wear resistance of the glaze polishing layer;
aluminum barium crystal nucleus: the density was 2.60g/cm 3 The melting point is 1460-1490 ℃, the heat-resistant temperature is 1300 ℃, the Mohs hardness is 7.5, the tensile strength is 7.94GPa, the tensile elastic modulus is 402GPa, the elastic modulus is high, and the material has good mechanical strength, heat resistance, chemical resistance and acid resistance (in the process of preparation of the material)1mol/L hydrochloric acid, and is stable at 80 ℃), electrical insulation, and neutron absorption.
The aluminum borate has higher elasticity and strength than the potassium titanate whiskers; and barium carbonate, chemical formula BaCO 3 And the molecular weight is 197.35, hexagonal fine crystal or white powder is insoluble in water, the melting point is 1740 ℃, and the decomposition is carried out at 1450 ℃, so that carbon dioxide is released.
Similarly, the application also provides a preparation method of the low-temperature super wear-resistant ceramic tile, which comprises the following steps:
s1, pressing a blank body by using a conventional ceramic blank raw material, and drying for later use;
s2, wetting the blank dried in the step S1 by using water to ensure that the surface of the blank contains 4-6% of water;
s3, preparing low-temperature frit crystal drill
Taking corresponding raw materials of the low-temperature frit crystal diamond, carrying out ball milling and water washing on the raw materials, carrying out acid washing, purification and ageing on the raw materials, and calcining at 700-900 ℃ to obtain the low-temperature frit crystal diamond;
s4, preparing materials according to the weight parts of the raw materials of the surface glaze layer, fully mixing, performing ball milling, and uniformly applying the mixture on the green body obtained in the step S2 for later use;
s5, preparing materials according to the weight parts of the raw materials of the glaze polishing layer, fully mixing, performing ball milling, and uniformly applying the mixture on the green body obtained in the step S4 for later use;
and S6, carrying out high-temperature calcination on the blank obtained in the step S5 by using a kiln to obtain the low-temperature super-wear-resistant ceramic tile.
Further, in step S6, the high-temperature calcination temperature is 1090-1100 ℃, and the time is 40-50min. In the application, the conventional calcination temperature is reduced to 1090-1100 ℃ from 1200-1210 ℃, the used fuel gas is greatly reduced, the calcination time is reduced to 40-50min from 70-80min, and the efficiency is improved.
Further, in step S4, the raw materials of the overglaze layer are mixed, water in an amount of 40% by weight of the overglaze layer is added, ball milling is performed for 10min per 100g, and the obtained overglaze mixture passes through a 325-mesh screen for later use.
Further, in step S5, after mixing the raw materials of the glaze polishing layer, adding water accounting for 20% of the weight of the glaze polishing layer, performing ball milling for 10min per 100g, and enabling the obtained glaze polishing mixture to pass through a 325-mesh screen for later use;
further, in step S3, the mixture ratio of the low-temperature frit crystal diamond raw material and water in the ball milling water washing is prepared according to the weight ratio of 5.
Further, in step S3, the acid washing is soaking for 2 hours with oxalic acid.
Further, in step S3, the purification process is: and after the acid washing is finished, washing the low-temperature fusion cake with water until the pH value is 5-7.
Further, in step S3, the aging time is 3 to 5 days.
The beneficial effect of this application is:
1. this application is through in the overglaze layer and throw the glaze layer, add aluminium borate and barium carbonate and combine the stable aluminium barium crystal nucleus that obtains, can make the glaze layer more level and more smooth at the firing in-process, and change the performance of control glaze slip for the glaze layer after firing has better wearability.
2. The strength of the ceramic tile prepared by the method is 45-50MPa, and the water absorption rate is 0.013-0.019%; the wear resistance can resist 6000 revolutions, the hardness level reaches 5 levels, and the acid and alkali resistance level reaches A level;
3. the viscosity of the overglaze mixture prepared by the method is 130-150cp, and the viscosity of the polishing mixture is 110-130cp; therefore, the surface glaze layer and the glaze-polished layer have good binding force, and the surface glaze layer can be well attached to the blank body.
Drawings
The present application is further described below with reference to the drawings and examples.
FIG. 1 is a schematic structural view of a ceramic tile according to the present application;
description of the drawings: 1. polishing the glaze layer; 2. a cover glaze layer; 3. a green body.
Detailed Description
The present application is further illustrated below with reference to examples to facilitate understanding of those skilled in the art, and the present application is not limited to the embodiments mentioned below.
The control requirements of the element content in the conventional ceramic blank are as follows:
| element(s) | SiO 2 | Al 2 O 3 | GaO | MaO | Fe 2 O 3 | TiO 2 | K 2 O | Na 2 O |
| Percentage by weight (%) | 60-70 | 20-30 | 0.7-0.8 | 0.8-1.5 | 0.6-0.9 | 0.7-0.9 | 3-7 | 3-7 |
In each embodiment, after the conventional ceramic blank is mixed and meets the requirements, a blank body is obtained by pressing and drying;
example 1
The low-temperature super-wear-resistant ceramic tile as shown in figure 1 comprises a surface glaze layer 2 and a polished glaze layer 1 which are sequentially attached to a blank body 3;
the overglaze layer comprises the following raw materials in parts by weight:
feldspar: 30 parts of nepheline: 20 parts of kaolin: 6 parts of calcined talc: 3 parts of barium carbonate: 6 parts of low-temperature frit crystal diamond (quartz): 10 parts of zinc oxide: 3 parts of zirconium silicate: 8 parts of methyl cellulose: 0.1 part of sodium tripolyphosphate: 0.2 part;
the glaze polishing layer comprises the following raw materials in parts by weight:
feldspar: 5 parts of a transparent limestone: 2 parts of kaolin: 6 parts of zinc oxide: 8 parts of barium carbonate: 2 parts of low-temperature frit crystal diamond (quartz): 60 parts of printing paste: 6 parts of aluminum borate: 1. printing oil: 0.8 part.
The preparation method of the low-temperature super wear-resistant ceramic tile comprises the following steps:
s1, pressing a blank body by using a conventional ceramic blank raw material, and drying for later use;
s2, wetting the dried green body by using water to ensure that the surface of the green body contains 4% of water;
s3, taking corresponding raw materials of a low-temperature frit crystal diamond (a glaze layer), carrying out ball milling and water washing on the raw materials (the proportion of the raw materials to water is 5; preparing a low-temperature frit crystal diamond for polishing a glaze layer according to the same method;
s4, preparing materials according to the weight parts of the raw materials of the surface glaze layer, mixing the raw materials of the surface glaze layer, adding water accounting for 40% of the weight of the surface glaze layer, performing ball milling for 10min per 100g, passing the obtained surface glaze mixture through a 325-mesh screen, and uniformly applying the mixture on the green body obtained in the step S2 for later use;
s5, preparing materials according to the weight parts of the raw materials of the glaze polishing layer, mixing the raw materials of the glaze polishing layer, adding water accounting for 20% of the weight of the glaze polishing layer, performing ball milling for 10min per 100g, passing the obtained glaze polishing mixture through a 325-mesh screen, and uniformly applying the glaze polishing mixture on the green body obtained in the step S3 for later use;
s6, carrying out high-temperature calcination on the green body obtained in the step S4 in a kiln at the high-temperature calcination temperature of 1090 ℃ for 40min, and cooling to room temperature after the calcination is finished to obtain the low-temperature super-wear-resistant ceramic tile.
Example 2
The low-temperature super wear-resistant ceramic tile as shown in fig. 1 comprises a cover glaze layer 2 and a glaze polishing layer 1 which are sequentially attached to a blank body 3;
the overglaze layer comprises the following raw materials in parts by weight:
feldspar: 50 parts of nepheline: 30 parts of kaolin: 10 parts of calcined talc: 6 parts of barium carbonate: 10 parts of low-temperature frit crystal diamond (20 parts of limestone and 5 parts of quartz): 25 parts of zinc oxide: 5 parts of zirconium silicate: 15 parts of methyl cellulose: 0.15 part, sodium tripolyphosphate: 0.4 part;
the glaze polishing layer comprises the following raw materials in parts by weight:
feldspar: 15 parts of a transparent limestone: 7 parts of kaolin: 10 parts of zinc oxide: 15 parts of barium carbonate: 6 parts of low-temperature frit crystal diamond (50 parts of limestone and 30 parts of quartz): 80 parts of printing paste: 10 parts of aluminum borate: 5 parts of stamp-pad ink: 1.5 parts.
The preparation method of the low-temperature super wear-resistant ceramic tile comprises the following steps:
s1, pressing a blank body by using a conventional ceramic blank raw material, and drying for later use;
s2, wetting the dried green body with water to ensure that the surface of the green body contains 6% of water;
s3, taking corresponding raw materials of a low-temperature frit crystal diamond (a surface glaze layer), carrying out ball milling and water washing on the raw materials (the proportion of the raw materials to water is 5; preparing a low-temperature frit crystal drill for polishing a glaze layer according to the same method;
s4, preparing materials according to the weight parts of the raw materials of the surface glaze layer, mixing the raw materials of the surface glaze layer, adding water accounting for 40% of the weight of the surface glaze layer, performing ball milling for 10min per 100g, passing the obtained surface glaze mixture through a 325-mesh screen, and uniformly applying the mixture on the green body obtained in the step S2 for later use;
s5, preparing materials according to the weight parts of the raw materials of the glaze-polishing layer, mixing the raw materials of the glaze-polishing layer, adding water accounting for 20% of the weight of the glaze-polishing layer, performing ball milling for 10min per 100g, passing the obtained glaze-polishing mixture through a 325-mesh screen, and uniformly applying the glaze-polishing mixture on the green body obtained in the step S3 for later use;
s6, carrying out high-temperature calcination on the green body obtained in the step S4 in a kiln, wherein the high-temperature calcination temperature is 1100 ℃, the high-temperature calcination time is 50min, and cooling to room temperature after the calcination is finished to obtain the low-temperature super-wear-resistant ceramic tile.
Example 3
The low-temperature super wear-resistant ceramic tile as shown in fig. 1 comprises a cover glaze layer 2 and a glaze polishing layer 1 which are sequentially attached to a blank body 3;
the overglaze layer comprises the following raw materials in parts by weight:
feldspar: 40 parts of nepheline: 25 parts of kaolin: 8 parts of calcined talc: 4 parts of barium carbonate: 8 parts of low-temperature frit crystal diamond (3 parts of limestone and 15 parts of quartz): 18 parts of zinc oxide: 4 parts of zirconium silicate: 11 parts of methyl cellulose: 0.12 part, sodium tripolyphosphate: 0.3 part;
the glaze polishing layer comprises the following raw materials in parts by weight:
feldspar: 20 parts of a transparent limestone: 5 parts of kaolin: 8 parts of zinc oxide: 12 parts of barium carbonate: 4 parts of low-temperature frit crystal diamond (5 parts of limestone and 65 parts of quartz): 70 parts of printing paste: 8 parts of aluminum borate: 4 parts of stamp-pad ink: 1.2 parts.
The preparation method of the low-temperature super-wear-resistant ceramic tile comprises the following steps:
s1, pressing a blank body by using a conventional ceramic blank raw material, and drying for later use;
s2, wetting the dried green body with water to ensure that the surface of the green body contains 5% of water;
s3, taking corresponding raw materials of the low-temperature frit crystal drill (the glaze layer), performing ball milling and water washing on the raw materials (the proportion of the raw materials to the water is 5); preparing a low-temperature frit crystal drill for polishing a glaze layer according to the same method;
s4, preparing materials according to the weight parts of the raw materials of the surface glaze layer, mixing the raw materials of the surface glaze layer, adding water accounting for 40% of the weight of the surface glaze layer, performing ball milling for 10min per 100g, passing the obtained surface glaze mixture through a 325-mesh screen, and uniformly applying the mixture on the green body obtained in the step S2 for later use;
s5, preparing materials according to the weight parts of the raw materials of the glaze-polishing layer, mixing the raw materials of the glaze-polishing layer, adding water accounting for 20% of the weight of the glaze-polishing layer, performing ball milling for 10min per 100g, passing the obtained glaze-polishing mixture through a 325-mesh screen, and uniformly applying the glaze-polishing mixture on the green body obtained in the step S3 for later use;
s6, carrying out high-temperature calcination on the green body obtained in the step S4 in a kiln, wherein the high-temperature calcination temperature is 1095 ℃, the high-temperature calcination time is 45min, and cooling to room temperature after the calcination is finished to obtain the low-temperature super-wear-resistant ceramic tile.
Example 4
The low-temperature super wear-resistant ceramic tile as shown in fig. 1 comprises a cover glaze layer 2 and a glaze polishing layer 1 which are sequentially attached to a blank body 3;
the overglaze layer comprises the following raw materials in parts by weight:
feldspar: 30 parts of nepheline: 30 parts of kaolin: 6 parts of calcined talc: 6 parts of barium carbonate: 6 parts of low-temperature frit crystal diamond (5 parts of sodium carbonate, 18 parts of limestone and 2 parts of quartz): 25 parts of zinc oxide: 3 parts of zirconium silicate: 15 parts of methyl cellulose: 0.1 part of sodium tripolyphosphate: 0.4 part;
the glaze polishing layer comprises the following raw materials in parts by weight:
feldspar: 5 parts of a transparent limestone: 7 parts of kaolin: 6 parts of zinc oxide: 15 parts of barium carbonate: 6 parts of low-temperature frit crystal diamond (5 parts of sodium carbonate, 58 parts of limestone and 2 parts of quartz): 60 parts of printing paste: 10 parts of aluminum borate: 1 part of stamp-pad ink: 1.5 parts.
The preparation method of the low-temperature super-wear-resistant ceramic tile comprises the following steps:
s1, pressing a blank body by using a conventional ceramic blank raw material, and drying for later use;
s2, wetting the dried green body by using water to ensure that the surface of the green body contains 4% of water;
s3, taking corresponding raw materials of a low-temperature frit crystal diamond (a surface glaze layer), carrying out ball milling and water washing on the raw materials (the proportion of the raw materials to water is 5; preparing a low-temperature frit crystal drill for polishing a glaze layer according to the same method;
s4, preparing materials according to the weight parts of the raw materials of the surface glaze layer, mixing the raw materials of the surface glaze layer, adding water accounting for 40% of the weight of the surface glaze layer, performing ball milling for 10min per 100g, passing the obtained surface glaze mixture through a 325-mesh screen, and uniformly applying the mixture on the green body obtained in the step S2 for later use;
s5, preparing materials according to the weight parts of the raw materials of the glaze-polishing layer, mixing the raw materials of the glaze-polishing layer, adding water accounting for 20% of the weight of the glaze-polishing layer, performing ball milling for 10min per 100g, passing the obtained glaze-polishing mixture through a 325-mesh screen, and uniformly applying the glaze-polishing mixture on the green body obtained in the step S3 for later use;
and S6, carrying out high-temperature calcination on the green body obtained in the step S4 in a kiln at the high-temperature calcination temperature of 1090 ℃ for 50min, and cooling to room temperature after calcination is finished to obtain the low-temperature super-wear-resistant ceramic tile.
Example 5
The low-temperature super-wear-resistant ceramic tile as shown in figure 1 comprises a surface glaze layer 2 and a polished glaze layer 1 which are sequentially attached to a blank body 3;
the overglaze layer comprises the following raw materials in parts by weight:
feldspar: 32 parts of nepheline: 22 parts of kaolin: 8 parts of calcined talc: 5 parts of barium carbonate: 7 parts of low-temperature frit crystal diamond (1 part of potassium carbonate, 2 parts of sodium carbonate, 10 parts of limestone and 10 parts of quartz): 23 parts of zinc oxide: 4 parts of zirconium silicate: 9 parts of methyl cellulose: 0.14 part, sodium tripolyphosphate: 0.25 part;
the glaze polishing layer comprises the following raw materials in parts by weight:
feldspar: 5 parts of a transparent limestone: 7 parts of kaolin: 9 parts of zinc oxide: 9 parts of barium carbonate: 5 parts of low-temperature frit crystal diamond (1 part of potassium carbonate, 2 parts of sodium carbonate, 30 parts of limestone and 30 parts of quartz): 63 parts of printing paste: 7 parts of aluminum borate: 4 parts of stamp-pad ink: 1.1 parts.
The preparation method of the low-temperature super-wear-resistant ceramic tile comprises the following steps:
s1, pressing a blank body by using a conventional ceramic blank raw material, and drying for later use;
s2, wetting the dried green body with water to ensure that the surface of the green body contains 4% of water;
s3, taking corresponding raw materials of the low-temperature frit crystal drill (the glaze layer), performing ball milling and water washing on the raw materials (the proportion of the raw materials to the water is 5); preparing a low-temperature frit crystal drill for polishing a glaze layer according to the same method;
s4, preparing materials according to the weight parts of the raw materials of the surface glaze layer, mixing the raw materials of the surface glaze layer, adding water accounting for 40% of the weight of the surface glaze layer, performing ball milling for 10min per 100g, passing the obtained surface glaze mixture through a 325-mesh screen, and uniformly applying the mixture on the green body obtained in the step S2 for later use;
s5, preparing materials according to the weight parts of the raw materials of the glaze polishing layer, mixing the raw materials of the glaze polishing layer, adding water accounting for 20% of the weight of the glaze polishing layer, performing ball milling for 10min per 100g, passing the obtained glaze polishing mixture through a 325-mesh screen, and uniformly applying the glaze polishing mixture on the green body obtained in the step S3 for later use;
s6, carrying out high-temperature calcination on the green body obtained in the step S4 in a kiln, wherein the high-temperature calcination temperature is 1095 ℃, the high-temperature calcination time is 43min, and cooling to room temperature after the calcination is finished to obtain the low-temperature super-wear-resistant ceramic tile.
Comparative example 1
The raw materials of the surface glaze layer and the glaze polishing layer are not added with low-temperature frit crystal diamonds; the remaining conditions were the same as in example 1;
comparative example 2
Barium carbonate and zirconium silicate are not added into the raw materials of the surface glaze layer and the glaze polishing layer; the rest of the conditions were the same as in example 1;
comparative example 3
The raw materials of the surface glaze layer and the glaze polishing layer are not added with low-temperature frit crystal diamond, barium carbonate and zirconium silicate; the remaining conditions were the same as in example 1;
the ceramic tiles prepared in the embodiments 1 to 5 and the comparative examples 1 to 3 are subjected to glaze surface performance detection, and the related results are summarized as follows:
TABLE 1
| Group of | Water absorption (%) | Abrasion resistance rating (turn) | Tile strength (MPa) | Hardness of |
| Example 1 | 0.015 | 6000 | 48 | Grade 5 |
| Example 2 | 0.013 | 6000 | 45 | Grade 5 |
| Example 3 | 0.019 | 6000 | 50 | Grade 5 |
| Example 4 | 0.016 | 6000 | 46 | Grade 5 |
| Example 5 | 0.017 | 6000 | 47 | Grade 5 |
| Comparative example 1 | 0.17 | 2100 | 31 | |
| Comparative example 2 | 0.13 | 600 | 24 | |
| Comparative example 3 | 0.22 | 600 | 21 | |
In addition, the examples 1 to 5 have significantly reduced firing temperature and firing time due to the introduction of a large amount of low temperature frit diamonds; in addition, the glaze slip obtained by ball milling can be used for measuring the viscosity of the glaze through a viscosity instrument to obtain: the viscosity of the overglaze mixture is 130-150cp, and the viscosity of the polishing mixture is as follows: 110-130cp; the viscosity of the overglaze mixture in the embodiment 1 is 135cp, and the viscosity of the polishing mixture is 124cp;
comparative examples 1 to 3 correspond to overglaze mixtures having viscosities of 80, 100 and 60cp, respectively, and to polishing mixtures having viscosities of 83, 102 and 69cp, respectively, which are lower than those of example 1.
In comparative example 1, the melting point of the super-abrasion-resistant glaze can hardly reach the current firing system of the kiln at 1100 ℃ (the firing temperature needs to be increased to be fired) without adding low-temperature frit crystal drill, and the melting point of the glaze can be adjusted according to the kiln temperature within the fast firing time, so that the conventional glaze effect can not be achieved without adding the low-temperature frit crystal drill, and the glaze can not be fired; in comparative example 1, the glaze needs to be fired at 1200 ℃ for 75min, the abrasion resistance grade of the glaze obtained by firing is only improved to 4500 revolutions, the hardness can only reach 4 grades, the water absorption rate is 0.051%, and the performance is still lower than that of the glaze in example 1.
In comparative example 2, barium carbonate and zirconium silicate are not added, the ceramic tile glaze has poor acid and alkali resistance, poor antifouling property and poor wear resistance, and the glaze layer has poor whiteness and poor hardness;
in comparative example 3, no low-temperature frit crystal diamond, barium carbonate, zirconium silicate were added; under the same sintering temperature and sintering time, the ceramic tile is not burned thoroughly, and the prepared ceramic tile has poor acid and alkali resistance, pollution prevention, wear resistance, and poor whiteness, hardness and glossiness of the glaze layer.
The above embodiments are preferred implementations of the present application, and the present application can be implemented in other ways without departing from the spirit and scope of the present application.
Claims (10)
1. A low-temperature super wear-resistant ceramic tile comprises a surface glaze layer and a glaze polishing layer which are sequentially attached to a blank body; it is characterized in that the preparation method is characterized in that,
the surface glaze layer comprises the following raw materials in parts by weight:
feldspar: 30-50 parts of nepheline: 20-30 parts of kaolin: 6-10 parts of calcined talc: 3-6 parts of barium carbonate: 6-10 parts of low-temperature frit crystal diamond: 10-25 parts of zinc oxide: 3-5 parts of zirconium silicate: 8-15 parts of methyl cellulose: 0.1-0.15 parts of sodium tripolyphosphate: 0.2-0.4 part;
the glaze polishing layer comprises the following raw materials in parts by weight:
feldspar: 5-15 parts of a transparent limestone: 2-7 parts of kaolin: 6-10 parts of zinc oxide: 8-15 parts of barium carbonate: 2-6 parts of low-temperature frit crystal diamond: 60-80 parts of printing paste: 6-10 parts of aluminum borate: 1-5 parts of stamp-pad ink: 0.8 to 1.5 portions.
2. The low temperature ultra-wear resistant ceramic tile as claimed in claim 1, wherein the low temperature frit crystal diamond comprises one or more of potassium carbonate, sodium carbonate, limestone, quartz.
3. The method for preparing the low-temperature super wear-resistant ceramic tile as claimed in any one of claims 1-2, wherein the method comprises the following steps:
s1, pressing a blank body by using a conventional ceramic blank raw material, and drying for later use;
s2, wetting the blank dried in the step S1 by using water to ensure that the surface of the blank contains 4-6% of water;
s3, preparing low-temperature frit crystal drill
Taking corresponding raw materials of the low-temperature frit crystal diamond, carrying out ball-milling and water washing on the raw materials, carrying out acid washing, purifying and ageing on the raw materials, and calcining at 700-900 ℃ to obtain the low-temperature frit crystal diamond;
s4, preparing materials according to the weight parts of the raw materials of the surface glaze layer, fully mixing, performing ball milling, and uniformly applying the mixture on the green body obtained in the step S2 for later use;
s5, preparing materials according to the weight parts of the raw materials of the glaze polishing layer, fully mixing, performing ball milling, and uniformly applying the mixture on the green body obtained in the step S4 for later use;
and S6, carrying out high-temperature calcination on the green body obtained in the step S5 by using a kiln to obtain the low-temperature super wear-resistant ceramic tile.
4. The method for preparing low-temperature super wear-resistant ceramic tile according to claim 3, wherein in step S6, the high-temperature calcination temperature is 1090-1100 ℃ for 40-50min.
5. The method for preparing low-temperature super wear-resistant ceramic tiles as claimed in claim 3, wherein in step S4, the raw materials of the overglaze layer are mixed, water accounting for 40% of the weight of the overglaze layer is added, the mixture is ball-milled for 10min per 100g, and the obtained overglaze mixture is sieved through a 325-mesh sieve for standby.
6. The method for preparing the low-temperature super wear-resistant ceramic tile according to claim 3, wherein in the step S5, the raw materials of the glaze polishing layer are mixed, water with the weight being 20% of that of the glaze polishing layer is added, the mixture is ball-milled for 10min per 100g, and the obtained glaze polishing mixture passes through a 325-mesh screen for standby.
7. The method for preparing the low-temperature super wear-resistant ceramic tile according to claim 3, wherein in the step S3, the mixture ratio of the low-temperature frit crystal drilling raw material and the water in the ball-milling water-washing process is 5.
8. The method for preparing low-temperature super wear-resistant ceramic tile according to claim 3, wherein in step S3, the acid washing is soaking for 2h with oxalic acid.
9. The method for preparing the low-temperature super-wear-resistant ceramic tile as claimed in claim 3, wherein in step S3, the purification process is: and after the acid washing is finished, washing with water until the pH value is 5-7.
10. The method for preparing low-temperature super wear-resistant ceramic tile according to claim 3, wherein in step S3, the aging time is 3-5 days.
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116640007A (en) * | 2023-06-05 | 2023-08-25 | 清远市简一陶瓷有限公司 | Curved marble tile with high temperature resistance, corrosion resistance and good ductility and preparation method thereof |
| CN116813201A (en) * | 2023-05-29 | 2023-09-29 | 蒙娜丽莎集团股份有限公司 | Low-energy-consumption quick-firing high-hardness super-wear-resistant full-polished ceramic plate and preparation method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104355651A (en) * | 2014-10-16 | 2015-02-18 | 佛山市禾才科技服务有限公司 | High-strength semitransparent ceramic material and preparation method of ceramic sheet |
| WO2015054805A1 (en) * | 2013-10-14 | 2015-04-23 | 福建省泉州龙鹏集团有限公司 | High whiteness underglaze multicolored low-temperature porcelain and preparation method |
| CN109354413A (en) * | 2018-12-12 | 2019-02-19 | 清远市坚瓷陶瓷有限公司 | A kind of dry granular vitreous brick and preparation method thereof |
| CN109942190A (en) * | 2019-03-14 | 2019-06-28 | 江西和美陶瓷有限公司 | Anti-skidding matt ceramic brick |
| WO2020096541A1 (en) * | 2018-11-08 | 2020-05-14 | Tuba Bahtli | A mixture containing precision casting waste sand for making opaque glaze and opaque frit and its production method |
| CN111574245A (en) * | 2020-04-30 | 2020-08-25 | 佛山市陶莹新型材料有限公司 | 3D (three-dimensional) dazzling ceramic tile and preparation method thereof |
-
2022
- 2022-08-31 CN CN202211058218.3A patent/CN115353416B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015054805A1 (en) * | 2013-10-14 | 2015-04-23 | 福建省泉州龙鹏集团有限公司 | High whiteness underglaze multicolored low-temperature porcelain and preparation method |
| CN104355651A (en) * | 2014-10-16 | 2015-02-18 | 佛山市禾才科技服务有限公司 | High-strength semitransparent ceramic material and preparation method of ceramic sheet |
| WO2020096541A1 (en) * | 2018-11-08 | 2020-05-14 | Tuba Bahtli | A mixture containing precision casting waste sand for making opaque glaze and opaque frit and its production method |
| CN109354413A (en) * | 2018-12-12 | 2019-02-19 | 清远市坚瓷陶瓷有限公司 | A kind of dry granular vitreous brick and preparation method thereof |
| CN109942190A (en) * | 2019-03-14 | 2019-06-28 | 江西和美陶瓷有限公司 | Anti-skidding matt ceramic brick |
| CN111574245A (en) * | 2020-04-30 | 2020-08-25 | 佛山市陶莹新型材料有限公司 | 3D (three-dimensional) dazzling ceramic tile and preparation method thereof |
Non-Patent Citations (1)
| Title |
|---|
| 张梦真等: "耐磨介质对全抛釉耐磨性能的影响", 《佛山陶瓷》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116813201A (en) * | 2023-05-29 | 2023-09-29 | 蒙娜丽莎集团股份有限公司 | Low-energy-consumption quick-firing high-hardness super-wear-resistant full-polished ceramic plate and preparation method thereof |
| CN116640007A (en) * | 2023-06-05 | 2023-08-25 | 清远市简一陶瓷有限公司 | Curved marble tile with high temperature resistance, corrosion resistance and good ductility and preparation method thereof |
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