CN111960673B - Manufacturing method of marble ceramic tile with glaze whiteness of 70 degrees - Google Patents

Manufacturing method of marble ceramic tile with glaze whiteness of 70 degrees Download PDF

Info

Publication number
CN111960673B
CN111960673B CN202010869801.7A CN202010869801A CN111960673B CN 111960673 B CN111960673 B CN 111960673B CN 202010869801 A CN202010869801 A CN 202010869801A CN 111960673 B CN111960673 B CN 111960673B
Authority
CN
China
Prior art keywords
glaze
percent
marble
bao
mgo
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.)
Active
Application number
CN202010869801.7A
Other languages
Chinese (zh)
Other versions
CN111960673A (en
Inventor
李军
邓丽君
李辉
韦前
叶德林
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiangxi Xinmingzhu Building Materials Co Ltd
Newpearl Group Co Ltd
Original Assignee
Jiangxi Xinmingzhu Building Materials Co Ltd
Newpearl Group Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Jiangxi Xinmingzhu Building Materials Co Ltd, Newpearl Group Co Ltd filed Critical Jiangxi Xinmingzhu Building Materials Co Ltd
Priority to CN202010869801.7A priority Critical patent/CN111960673B/en
Publication of CN111960673A publication Critical patent/CN111960673A/en
Application granted granted Critical
Publication of CN111960673B publication Critical patent/CN111960673B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C8/00—Enamels; Glazes; Fusion seal compositions being frit compositions having non-frit additions
    • C03C8/14—Glass frit mixtures having non-frit additions, e.g. opacifiers, colorants, mill-additions
    • C03C8/20—Glass frit mixtures having non-frit additions, e.g. opacifiers, colorants, mill-additions containing titanium compounds; containing zirconium compounds
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C8/00—Enamels; Glazes; Fusion seal compositions being frit compositions having non-frit additions
    • C03C8/02—Frit compositions, i.e. in a powdered or comminuted form
    • C03C8/04—Frit compositions, i.e. in a powdered or comminuted form containing zinc
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C8/00—Enamels; Glazes; Fusion seal compositions being frit compositions having non-frit additions
    • C03C8/14—Glass frit mixtures having non-frit additions, e.g. opacifiers, colorants, mill-additions
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
    • C04B41/50—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials
    • C04B41/5022—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials with vitreous materials
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/80—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics
    • C04B41/81—Coating or impregnation
    • C04B41/85—Coating or impregnation with inorganic materials
    • C04B41/86—Glazes; Cold glazes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Inorganic Chemistry (AREA)
  • Structural Engineering (AREA)
  • Glass Compositions (AREA)

Abstract

The invention discloses a method for manufacturing a marble ceramic tile with glaze whiteness of 70 degrees, which comprises the following steps: s1, preparing a biscuit; s2, applying a surface glaze; the overglaze formula comprises: frit, calcined alumina, zirconium silicate, preservative, carboxymethyl cellulose, sodium tripolyphosphate and ball clay; s3, printing, namely printing a 140-mesh all-through screen zirconium white glaze through a screen printing machine; s4, spraying marble, polishing glaze, and firing at the firing temperature of 1100-1200 ℃ for 40-60 minutes; and S5, sorting out qualified products, and polishing and waxing to obtain finished ceramic tiles. According to the invention, on the basis of the original general marble ceramic tile overglaze basic formula, the content of zirconium silicate in the overglaze formula is increased through adjustment, and then the 140-mesh full-through-net zirconium white overglaze is printed through a screen printing machine, so that the effect of 70-degree whiteness of the glaze surface is achieved. The whiteness of the glaze is whiter, the debugging of the gray type layout is low, the gray degree is better controlled, the debugging is not easy, the ground color of the layout is not dark, and the real marble stone texture is closer.

Description

Manufacturing method of marble ceramic tile with glaze whiteness of 70 degrees
Technical Field
The invention belongs to the technical field of architectural ceramic decoration, and mainly relates to a method for manufacturing a marble ceramic tile with glaze whiteness of 70 degrees.
Background
At present, the whiteness of common glazed marble ceramic tiles on the market is about 40 degrees, the requirements of the marble-imitated ceramic tiles on the whiteness of glaze surfaces are higher and higher, the ground colors of marble ceramic tiles with other patterns are too dark, and a product which is close to real stone marble ceramic tiles and has whiter glaze surface is needed in the market. In order to obtain the texture which is closer to the stone material and even obtain the artistic expression effect which is better than the stone material for the ceramic product, the whiteness of the glaze surface is imperatively improved, in the existing glaze material formula system, the whiteness of the glaze material is hardly improved to 70 ℃ or above by only adding zirconium silicate into the glaze material, so that the ideal high-whiteness ceramic tile surface glaze does not appear in the market.
In order to meet the market demands of the part, marble tiles with glaze whiteness reaching 70 degrees need to be developed. In order to obtain the marble ceramic tile with the glaze whiteness reaching 70 degrees, two methods are mainly used in ceramic production, namely, 1, the formula of the glaze is adjusted to increase the content of zirconium silicate in the formula of the glaze; 2. adjusting the blank formula, and introducing a raw material with higher whiteness. The method has high production cost and poor glaze quality control.
Disclosure of Invention
The invention provides a method for manufacturing a marble tile with 70-degree glaze whiteness, aiming at easily, conveniently and relatively low-cost manufacturing of the marble tile with 70-degree glaze whiteness, which is characterized in that the content of zirconium silicate in a glaze formula is increased by adjustment on the basis of the original common marble tile glaze base formula, and a 140-mesh full-through screen zirconium white glaze is printed by a screen printing machine, so that the effect of 70-degree glaze whiteness is achieved.
The invention also provides the marble ceramic tile with the glaze surface whiteness of 70 degrees, which is obtained by the manufacturing method.
In order to achieve the purpose, the technical scheme provided by the invention is as follows:
a method for manufacturing a marble tile with glaze whiteness of 70 degrees comprises the following steps:
s1, preparing a biscuit;
s2, applying a surface glaze; the overglaze comprises the following components in parts by weight:
80-82 parts of frit
0.5-1.5 parts of calcined alumina
15-18 parts of zirconium silicate
0.10-0.15 portion of preservative
0.10-0.15 part of carboxymethyl cellulose
0.20-0.40 part of sodium tripolyphosphate
0.40-0.60 parts of ball clay;
s3, printing, namely printing a 140-mesh all-through screen zirconium white glaze through a screen printing machine;
the formula content of the zirconium white fancy glaze comprises the following components in parts by weight:
20-23 parts of printing powder
28-31 parts of zirconium silicate
1.0-3.0 parts of ethylene glycol
40-42 parts of stamp-pad ink
0.3-0.5 part of vegetable oil
0.01-0.03 part of carmine
0.10-0.20 portion of preservative
6.0 to 7.0 portions of water
S4, spraying marble, polishing glaze, and firing at the firing temperature of 1100-1200 ℃ for 40-60 minutes;
and S5, sorting out qualified products, and polishing and waxing to obtain finished ceramic tiles.
In order to manufacture marble tiles with 70-degree glaze whiteness, the proportion of zirconium silicate in a formula of the glaze is increased on the glaze of the common marble tiles by adjusting, the proportion of original dry materials is increased to 16.5% from 8%, a 140-mesh all-through mesh zirconium white fancy glaze is printed by a screen mesh fancy machine, the proportion of zirconium silicate in the zirconium white fancy glaze is high, then marble polishing is carried out, and finally the glaze whiteness is increased to 70 degrees after the glaze is fired once at high temperature in a kiln. Relatively low cost and simple process.
Preferably, the overglaze formula comprises the following components in percentage by weight:
81.45 percent of clinker
1.0 percent of calcined alumina
16.5 percent of zirconium silicate
0.12 percent of preservative
0.12 percent of carboxymethyl cellulose
0.31 percent of sodium tripolyphosphate
0.5 percent of ball clay.
The components and contents of the overglaze formula are obtained by research of the inventor, the firing temperature range is wide, the color development effect of the fired glaze is uniform, and no pinhole pore is formed on the surface.
In the invention, preferably, the specific gravity of the overglaze material is controlled between 1.88g/ml and 1.92g/ml, the flow rate is controlled between 50s and 70s, the fineness is 0.7 to 0.9 percent, and the glazing amount is controlled between 260 g/0.64 m2. The frit in the overglaze comprises the following chemical compositions: SiO 2255-60% of Al2O330 to 35%, 0.4 to 0.7% of MgO, 1.0 to 2.0% of CaO, Na2O is 3.0 to 4.0%, K22.0 to 3.0% of O, 0.1 to 0.2% of ZnO, TiO20.0 to 0.1% of Fe2O30.1 to 0.3%. Further preferably, the frit has a chemical composition of: SiO 2257.86% of Al2O331.80 percent of MgO, 0.64 percent of CaO, 1.59 percent of Na2O is 3.42%, K22.42% of O, 0.15% of ZnO and TiO20.07% of Fe2O30.24%; the loss on ignition is 1.81%.
In the present invention, preferably, the formulation of the marble polishing is as follows:
YF900 frit 99.5%
CH9 carboxymethyl cellulose 0.07%
0.33 percent of sodium tripolyphosphate
0.1 percent of preservative;
further, the chemical composition of the YF900 frit comprises: SiO 2240 to 50% of Al2O310 to 15%, 5.0 to 6.0% of MgO, 6.0 to 8.0% of CaO, Na2O is 2.0 to 3.0%, K22.0 to 3.0% of O, 4.0 to 5.0% of ZnO, TiO20.1 to 0.3% of Fe2O30.1 to 0.3% of SrO20.2-0.6% of BaO and 6-8% of BaO. Further, the YF900 frit has a chemical composition of: SiO 2246.25% of Al2O313.74% of MgO, 5.67% of MgO, 6.65% of CaO and Na2O is 2.62%, K22.25% of O, 4.19% of ZnO and TiO20.20% of Fe2O3Is 0.17 percent、SrO20.45 percent of BaO and 6.83 percent of BaO; the loss on ignition is 10.98 percent. The components and the content of the marble polishing glaze enable the surface of the marble ceramic tile formed after firing to be more uniform and fine, the surface with high whiteness has no pinhole, and the marble ceramic tile has good antifouling property, wear resistance and cracking resistance.
Preferably, the specific gravity of the marble polishing is controlled to be 1.88-1.92 g/ml, the flow rate is 50-70 s, the fineness is 0.4-0.6 percent, and the glazing amount is 240 g/0.64 m2。
In the invention, preferably, the formula of the zirconium white fancy glaze comprises the following components in percentage by weight:
21.49 percent of printing powder
29.55 percent of zirconium silicate
1.79 percent of ethylene glycol
40.29 percent of stamp-pad ink
0.45 percent of vegetable oil
Carmine 0.02%
0.14 percent of preservative
6.27 percent of water.
The components and the content of the formula of the zirconium white fancy glaze are obtained through long-term experimental research by the inventor, the zirconium silicate content is higher, the solvent is reasonably selected, the specific gravity of the zirconium white fancy glaze is proper, the firing temperature range is wide, the color development effect is uniform after firing, and no pinholes or pores exist on the surface. Preferably, the dry material ratio of the zirconium silicate in the zirconium white fancy glaze is 57.8%, the specific gravity of the zirconium white fancy glaze is controlled to be 1.63g/ml-1.68g/ml, and the flow rate is 2min-6 min.
Preferably, the chemical composition of the printing powder is as follows: SiO 2248.6% of Al2O314.89% of MgO, 5.47% of MgO, 4.75% of CaO and Na2O is 3.61%, K20.31% of O, 4.17% of ZnO and TiO20.03% of Fe2O30.16% of SrO20.27% of BaO and 7% of BaO; the loss on ignition is 10.74 percent.
The preparation of the biscuit comprises the following steps: the ceramic raw materials are put into a warehouse, the physical and chemical properties of the raw materials are checked, the raw materials are put into a ball mill according to the formula proportion to be prepared into glaze slip after being qualified, the glaze slip is prepared into powder through a spray drying tower, the powder is pressed into green bodies through a press, and the green bodies are put into a drying kiln to be dried into green bodies. The printing comprises the following steps: debugging the pattern and grain by using computer Photoshop software, converting the pattern and grain into a format suitable for being printed by an ink jet printer for storage, transmitting the stored pattern to the ink jet printer, and spraying and printing the pattern and grain onto the overglaze of the blank by the ink jet printer according to the debugged pattern.
Compared with the prior art, the invention has the beneficial effects that:
(1) according to the method for manufacturing the marble tile with the glaze whiteness of 70 degrees, the zirconium silicate content in the formula of the glaze is increased by adjusting the formula of the original common marble tile glaze, and the 140-mesh full-through-mesh zirconium white glaze is printed by a screen printing machine, so that the effect of the glaze whiteness of 70 degrees is achieved. The marble ceramic tile glaze prepared by the invention has whiter whiteness, the gray type layout is debugged, the lower gray degree is better controlled, the air is not easy to be debugged, the bottom color of the layout is not dark, and the marble ceramic tile glaze is closer to the real marble stone texture.
(2) The overglaze formula and the zirconium white fancy glaze formula are obtained by long-term experimental research of the inventor, the zirconium silicate content is higher, the firing temperature range is wide, the color development effect is uniform after firing, and no pinhole pore is formed on the surface.
Drawings
Fig. 1 is a schematic structural view of a marble tile with a glaze whiteness of 70 degrees, prepared by the method.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the accompanying drawings and specific embodiments, but the scope of the present invention is not limited to the embodiments.
The starting materials used in the following examples are all commercially available unless otherwise specified.
Example 1:
preparing the marble ceramic tile with glaze whiteness of 70 degrees:
step 1, purchasing ceramic raw materials, warehousing, inspecting physical and chemical properties of the raw materials, putting the raw materials into a ball mill according to a formula ratio after the raw materials are qualified to prepare glaze slurry, preparing the glaze slurry into powder through a spray drying tower, pressing the powder into green bodies through a press, putting the green bodies into a drying kiln, and drying the green bodies to form green body layers, wherein the green bodies are firstly sprayed with zirconium whiteThe overglaze is formed into an overglaze layer, the specific gravity of the overglaze material is controlled to be 1.88g/ml, the flow rate is 50s, the fineness is 0.7 percent, and the glazing amount is 260 g/0.64 m2(ii) a Then, printing a 140-mesh all-through-mesh zirconium white glaze by a screen printing machine, wherein the specific gravity of the zirconium white glaze is controlled to be 1.63g/ml, and the flow rate is 2 min.
The formula of the zirconium white overglaze is as follows:
80Kg of clinker, 0.5Kg of calcined alumina, 15Kg of zirconium silicate, 0.10Kg of preservative, 0.10Kg of carboxymethyl cellulose, 0.20Kg of sodium tripolyphosphate and 0.40Kg of ball clay;
the frit comprises the following chemical components: SiO 2260% of Al2O330% of MgO, 0.4% of MgO, 2.0% of CaO and Na2O is 3.0%, K22.0% of O, 0.1% of ZnO and TiO20.1% of Fe2O30.1 percent; the loss on ignition is 2.3 percent.
The formula of the zirconium white fancy glaze is as follows:
20Kg of printing powder, 28Kg of zirconium silicate, 1.0Kg of ethylene glycol, 40Kg of stamp-pad ink, 0.3Kg of vegetable oil, 0.01Kg of carmine, 0.10Kg of preservative and 6.0Kg of water;
the chemical composition of the printing powder is as follows: SiO 2248.6% of Al2O314.89% of MgO, 5.47% of MgO, 4.75% of CaO and Na2O is 3.61%, K20.31% of O, 4.17% of ZnO and TiO20.03% of Fe2O30.16% of SrO20.27% of BaO and 7% of BaO; the loss on ignition is 10.74 percent.
Step 2, debugging the ink-jet pattern,
opening Photoshop or other drawing software, taking Photoshop cs6 as an example, clicking a file required by a folder, double clicking a left button of a mouse to open, matching colors of multiple channels according to a required color system in the opened window file, converting the matched channels into an RGB format, converting an ICC curve of a configuration file, adjusting colors and layout layers by using tools such as color levels, curves, positive lamination bases and color filters in application images, a channel mixer, brightness contrast and the like, storing the adjusted channels after adjustment, cutting the size of a pattern to be printed in the size of 900mm to 900mm, taking the specification of 800mm as an example, storing the adjusted pattern in a TIFF format, converting the pattern into a format suitable for an ink jet printer, and loading the pattern into an ink jet printer.
And 3, conveying the blank body to an ink-jet printing machine by a belt after printing the zirconium white fancy glaze by a screen printing machine, spraying pattern patterns, conveying the blank body to a bell jar by a belt, spraying marble and polishing the glaze to form a polished glaze layer, conveying the blank body to a kiln by the belt after spraying, sintering at the high temperature of 1195 ℃ for one time for 40 minutes, and polishing, edging and packaging to obtain a finished product. The specific gravity of the marble polishing is controlled to be 1.88g/ml, the flow rate is 50s, the fineness is 0.4 percent, and the glazing amount is 240 g/0.64 m2。
The formula of the marble glaze polishing comprises the following components:
YF900 frit 99.5%
CH9 carboxymethyl cellulose 0.07%
0.33 percent of sodium tripolyphosphate
0.1 percent of preservative;
the YF900 frit comprises the following chemical components: SiO 2250% of Al2O314% of MgO, 5.0% of MgO, 6.0% of CaO, and Na2O is 2.0%, K22.0% of O, 4.0% of ZnO, TiO20.1% of Fe2O30.1% of SrO20.2% of BaO and 6% of BaO; the loss on ignition is 10.6 percent.
Finally, the whiteness of the marble ceramic tile glaze prepared is 70 degrees.
Example 2:
preparing the marble ceramic tile with glaze whiteness of 70 degrees:
step 1, purchasing ceramic raw materials, warehousing, inspecting physical and chemical properties of the raw materials, putting the raw materials into a ball mill according to a formula ratio after the raw materials are qualified to prepare glaze slurry, preparing the glaze slurry into powder through a spray drying tower, pressing the powder into a green body through a press, putting the green body into a drying kiln, drying the green body into a blank layer, spraying zirconium white overglaze on the blank layer to form an overglaze layer, controlling the specific gravity of the overglaze to be 1.92g/ml, the flow rate to be 70s, the fineness to be 0.9 percent and the glazing amount to be 260 g/0.64 m2(ii) a Then, printing a 140-mesh all-through-mesh zirconium white glaze by a screen printing machine, wherein the specific gravity of the zirconium white glaze is controlled to be 1.68g/ml, and the flow rate is 6 min.
The formula of the zirconium white overglaze is as follows:
82Kg of clinker, 1.5Kg of calcined alumina, 18Kg of zirconium silicate, 0.15Kg of preservative, 0.15Kg of carboxymethyl cellulose, 0.40Kg of sodium tripolyphosphate and 0.60Kg of ball clay;
the frit comprises the following chemical components: SiO 2255% of Al2O334% of MgO, 0.7% of MgO, 1.0% of CaO, Na2O is 4.0%, K23.0% of O, 0.2% of ZnO and Fe2O30.3 percent; the loss on ignition is 1.80%.
The formula of the zirconium white fancy glaze is as follows:
23Kg of printing powder, 31Kg of zirconium silicate, 3.0Kg of ethylene glycol, 42Kg of stamp-pad ink, 0.5Kg of vegetable oil, 0.03Kg of carmine, 0.20Kg of preservative and 7.0Kg of water;
the chemical composition of the printing powder is as follows: SiO 2249.1% of Al2O315.39%, 5.47% of MgO, 4.25% of CaO, and Na2O is 3.11%, K20.31% of O, 4.17% of ZnO and TiO20.03% of Fe2O30.16% of SrO20.27% of BaO and 7% of BaO; the loss on ignition is 10.74 percent.
Step 2, debugging the ink-jet pattern,
opening Photoshop or other drawing software, taking Photoshop cs6 as an example, clicking a file required by a folder, double clicking a left button of a mouse to open, matching colors of multiple channels according to a required color system in the opened window file, converting the matched channels into an RGB format, converting an ICC curve of a configuration file, adjusting colors and layout layers by using tools such as color levels, curves, positive lamination bases and color filters in application images, a channel mixer, brightness contrast and the like, storing the adjusted channels after adjustment, cutting the size of a pattern to be printed in the size of 900mm to 900mm, taking the specification of 800mm as an example, storing the adjusted pattern in a TIFF format, converting the pattern into a format suitable for an ink jet printer, and loading the pattern into an ink jet printer.
Step 3, conveying the blank body to an ink-jet printing machine for spray printing of pattern patterns after printing of the zirconium white fancy glaze by a screen printing machine, conveying the blank body to a bell jar for spraying of marble and glaze polishing to form a glaze polishing layer by a belt, conveying the blank body to a kiln for one-time firing at the high temperature of 1100 ℃ by the belt after spraying, wherein the firing time is 60 minutes, and polishing, edging and packaging the blank body to form a finished product. The specific gravity of the marble polishing is controlled to be 1.92g/ml, the flow rate is 70s, the fineness is 0.6 percent, and the glazing amount is 240 g/0.64 m2。
The formula of the marble glaze polishing comprises the following components:
YF900 frit 99.5%
CH9 carboxymethyl cellulose 0.07%
0.33 percent of sodium tripolyphosphate
0.1 percent of preservative;
the YF900 frit comprises the following chemical components: SiO 2240% of Al2O315%, 6.0% of MgO, 8.0% of CaO, and Na2O is 3.0%, K23.0% of O, 5.0% of ZnO, TiO20.3% of Fe2O30.3% of SrO20.6 percent of BaO and 8 percent of BaO; the loss on ignition is 10.8 percent.
Finally, the whiteness of the marble tile glaze prepared is 71 degrees.
Example 3:
preparing the marble ceramic tile with glaze whiteness of 70 degrees:
step 1, purchasing ceramic raw materials, warehousing, inspecting physical and chemical properties of the raw materials, putting the raw materials into a ball mill according to a formula ratio after the raw materials are qualified to prepare glaze slurry, preparing the glaze slurry into powder through a spray drying tower, pressing the powder into a green body through a press, putting the green body into a drying kiln, drying the green body into a blank layer, spraying zirconium white overglaze on the blank layer to form an overglaze layer, controlling the specific gravity of the overglaze to be 1.90g/ml, the flow rate to be 60s, the fineness to be 0.8 percent, and the glazing amount to be 260 g/0.64 m2(ii) a Then, printing a 140-mesh all-through-mesh zirconium white glaze by a screen printing machine, wherein the specific gravity of the zirconium white glaze is controlled to be 1.65g/ml, and the flow rate is 4 min.
The formula of the zirconium white overglaze is as follows:
81Kg of clinker, 1.0Kg of calcined alumina, 16Kg of zirconium silicate, 0.12Kg of preservative, 0.12Kg of carboxymethyl cellulose, 0.30Kg of sodium tripolyphosphate and 0.50Kg of ball clay;
the frit has a chemical composition comprising: SiO 2257.86% of Al2O331.80 percent of MgO, 0.64 percent of CaO, 1.59 percent of Na2O is 3.42%, K22.42% of O, 0.15% of ZnO and TiO20.07% of Fe2O30.24%; the loss on ignition is 1.81%.
The formula of the zirconium white fancy glaze is as follows:
22Kg of printing powder, 30Kg of zirconium silicate, 2.0Kg of ethylene glycol, 41Kg of stamp-pad ink, 0.4Kg of vegetable oil, 0.02Kg of carmine, 0.15Kg of preservative and 7.0Kg of water;
the chemical composition of the printing powder is as follows: SiO 2245.8% of Al2O315.89% of MgO, 5.97% of MgO, 4.95% of CaO and Na2O is 3.81%, K20.51% of O, 4.77% of ZnO, TiO20.03% of Fe2O30.16% of SrO20.27% of BaO and 7.1% of BaO; the loss on ignition is 10.74 percent.
Step 2, debugging the ink-jet pattern,
opening Photoshop or other drawing software, taking Photoshop cs6 as an example, clicking a file required by a folder, double clicking a left button of a mouse to open, matching colors of multiple channels according to a required color system in the opened window file, converting the matched channels into an RGB format, converting an ICC curve of a configuration file, adjusting colors and layout layers by using tools such as color levels, curves, positive lamination bases and color filters in application images, a channel mixer, brightness contrast and the like, storing the adjusted channels after adjustment, cutting the size of a pattern to be printed in the size of 900mm to 900mm, taking the specification of 800mm as an example, storing the adjusted pattern in a TIFF format, converting the pattern into a format suitable for an ink jet printer, and loading the pattern into an ink jet printer.
And 3, conveying the blank body to an ink-jet printing machine by a belt after printing the zirconium white fancy glaze by a screen printing machine, spraying pattern patterns, conveying the blank body to a bell jar by a belt, spraying marble and polishing the glaze to form a polished glaze layer, conveying the blank body to a kiln by the belt after spraying, sintering at the high temperature of 1150 ℃ for 50 minutes, polishing, edging and packaging to obtain a finished product. The specific gravity of the marble polishing is controlled to be 1.90g/ml, the flow rate is 60s, the fineness is 0.5 percent, and the glazing amount is 240 g/0.64 m2。
The formula of the marble glaze polishing comprises the following components:
YF900 frit 99.5%
CH9 carboxymethyl cellulose 0.07%
0.33 percent of sodium tripolyphosphate
0.1 percent of preservative;
the YF900 frit comprises the following chemical components: SiO 2246.25% of Al2O313.74% of MgO, 5.67% of MgO, 6.65% of CaO and Na2O is 2.62%, K22.25% of O, 4.19% of ZnO and TiO20.20% of Fe2O30.17% of SrO20.45 percent of BaO and 6.83 percent of BaO; the loss on ignition is 10.98 percent.
Finally, the whiteness of the marble tile glaze prepared is 72 degrees.
Example 4:
preparing the marble ceramic tile with glaze whiteness of 70 degrees:
step 1, purchasing ceramic raw materials, warehousing, inspecting physical and chemical properties of the raw materials, putting the raw materials into a ball mill according to a formula ratio after the raw materials are qualified to prepare glaze slurry, preparing the glaze slurry into powder through a spray drying tower, pressing the powder into a green body through a press, putting the green body into a drying kiln, drying the green body into a blank layer, spraying zirconium white overglaze on the blank layer to form an overglaze layer, controlling the specific gravity of the overglaze to be 1.91g/ml, the flow rate to be 61s, the fineness to be 0.85 percent, and the glazing amount to be 260 g/0.64 m2(ii) a Then, printing a 140-mesh all-through-mesh zirconium white glaze by a screen printing machine, wherein the specific gravity of the zirconium white glaze is controlled to be 1.67g/ml, and the flow rate is 4 min.
The formula of the zirconium white overglaze is as follows:
80Kg of clinker, 1.5Kg of calcined alumina, 16Kg of zirconium silicate, 0.13Kg of preservative, 0.14Kg of carboxymethyl cellulose, 0.26Kg of sodium tripolyphosphate and 0.48Kg of ball clay;
the frit has a chemical composition comprising: SiO 2257.5% of Al2O333.0%, MgO 0.51%, CaO 1.26%, Na2O is 3.14%, K22.47% of O, 0.16% of ZnO and TiO20.08% of Fe2O30.26%; the loss on ignition is 1.62%.
The formula of the zirconium white fancy glaze is as follows:
21Kg of printing powder, 31Kg of zirconium silicate, 3.0Kg of ethylene glycol, 41Kg of stamp-pad ink, 0.3Kg of vegetable oil, 0.03Kg of carmine, 0.10Kg of preservative and 7.0Kg of water;
the chemical composition of the printing powder is as follows: SiO 2248.6% of Al2O314.72% of MgO, 5.47% of MgO, 4.86% of CaO, Na2O is 3.75%, K20.31% of O, 4.26% of ZnO and TiO20.03% of Fe2O30.16% of SrO20.27% of BaO and 7.42% of BaO; the loss on ignition is 10.15 percent.
Step 2, debugging the ink-jet pattern,
opening Photoshop or other drawing software, taking Photoshop cs6 as an example, clicking a file required by a folder, double clicking a left button of a mouse to open, matching colors of multiple channels according to a required color system in the opened window file, converting the matched channels into an RGB format, converting an ICC curve of a configuration file, adjusting colors and layout layers by using tools such as color levels, curves, positive lamination bases and color filters in application images, a channel mixer, brightness contrast and the like, storing the adjusted channels after adjustment, cutting the size of a pattern to be printed in the size of 900mm to 900mm, taking the specification of 800mm as an example, storing the adjusted pattern in a TIFF format, converting the pattern into a format suitable for an ink jet printer, and loading the pattern into an ink jet printer.
And 3, conveying the blank body to an ink-jet printing machine by a belt after printing the zirconium white fancy glaze by a screen printing machine, spraying pattern patterns, conveying the blank body to a bell jar by a belt, spraying marble and polishing the glaze to form a polished glaze layer, conveying the blank body to a kiln by the belt after spraying, sintering at the high temperature of 1130 ℃ for one time for 53 minutes, and polishing, edging and packaging to obtain a finished product. The specific gravity of the marble polishing is controlled to be 1.91g/ml, the flow rate is 58s, the fineness is 0.52 percent, and the glazing amount is 240 g/0.64 m2。
The formula of the marble glaze polishing comprises the following components:
YF900 frit 99.5%
CH9 carboxymethyl cellulose 0.07%
0.33 percent of sodium tripolyphosphate
0.1 percent of preservative;
the YF900 frit comprises the following chemical components: SiO 2245.75% of Al2O313.51% of MgO, 5.85% of MgO, 7.48% of CaO and Na2O is 2.36%, K22.78% of O, 4.59% of ZnO and TiO20.20% of Fe2O30.16% of SrO20.47% of BaO and 6.75% of BaO; the loss on ignition is 10.10%.
Finally, the whiteness of the marble tile glaze prepared is 71 degrees.
Variations and modifications to the above-described embodiments may occur to those skilled in the art, which fall within the scope and spirit of the above description. Therefore, the present invention is not limited to the specific embodiments disclosed and described above, and some modifications and variations of the present invention should fall within the scope of the claims of the present invention. Furthermore, although specific terms are employed herein, they are used in a generic and descriptive sense only and not for purposes of limitation.

Claims (4)

1. A method for manufacturing a marble tile with glaze whiteness of 70 degrees is characterized by comprising the following steps:
s1, preparing a biscuit;
s2, applying surface glaze; the overglaze comprises the following components in parts by weight:
80-82 parts of frit
0.5-1.5 parts of calcined alumina
15-18 parts of zirconium silicate
0.10-0.15 portion of preservative
0.10-0.15 part of carboxymethyl cellulose
0.20-0.40 part of sodium tripolyphosphate
0.40-0.60 parts of ball clay;
the chemical composition of the frit in S2 includes: SiO 2255-60% of Al2O330 to 35%, 0.4 to 0.7% of MgO, 1.0 to 2.0% of CaO, Na2O is 3.0 to 4.0%, K22.0 to 3.0% of O, 0.1 to 0.2% of ZnO, TiO2 0.0 to 0.1% of Fe2O30.1-0.3%;
s3, printing, namely printing a 140-mesh all-through screen zirconium white glaze through a screen printing machine;
the formula content of the zirconium white fancy glaze comprises the following components in parts by weight:
20-23 parts of printing powder
28-31 parts of zirconium silicate
1.0-3.0 parts of ethylene glycol
40-42 parts of stamp-pad ink
0.3-0.5 part of vegetable oil
0.01-0.03 part of carmine
0.10-0.20 portion of preservative
6.0-7.0 parts of water;
the chemical composition of the printing powder is as follows: SiO 2248.6% of Al2O314.89% of MgO, 5.47% of MgO, 4.75% of CaO and Na2O is 3.61%, K20.31% of O, 4.17% of ZnO and TiO2 0.03% of Fe2O30.16% of SrO20.27% of BaO and 7% of BaO; the ignition loss is 10.74 percent; or the chemical composition of the printing powder is as follows: SiO 2249.1% of Al2O315.39%, 5.47% of MgO, 4.25% of CaO, and Na2O is 3.11%, K20.31% of O, 4.17% of ZnO and TiO2 0.03% of Fe2O30.16% of SrO20.27% of BaO and 7% of BaO; the ignition loss is 10.74 percent; or the chemical composition of the printing powder is as follows: SiO 2245.8% of Al2O315.89% of MgO, 5.97% of MgO, 4.95% of CaO and Na2O is 3.81%, K20.51% of O, 4.77% of ZnO, TiO2 0.03% of Fe2O30.16% of SrO20.27% of BaO and 7.1% of BaO; the ignition loss is 10.74 percent; or the chemical composition of the printing powder is as follows: SiO 2248.6% of Al2O314.72% of MgO, 5.47% of MgO, 4.86% of CaO, Na2O is 3.75%, K20.31% of O, 4.26% of ZnO and TiO2 0.03% of Fe2O30.16% of SrO20.27% of BaO and 7.42% of BaO; the ignition loss is 10.15 percent;
s4, spraying marble, polishing glaze, and firing at 1100-1200 ℃ for a firing period of 40-60 minutes;
the formula of the marble glaze polishing comprises the following components:
YF900 frit 99.5%
CH9 carboxymethyl cellulose 0.07%
0.33 percent of sodium tripolyphosphate
0.1 percent of preservative;
the YF900 frit comprises the following chemical composition: SiO 2240 to 50% of Al2O310 to 15%, 5.0 to 6.0% of MgO, 6.0 to 8.0% of CaO, Na2O is 2.0 to 3.0%, K22.0 to 3.0% of O, 4.0 to 5.0% of ZnO, TiO2 0.1 to 0.3% of Fe2O30.1 to 0.3% of SrO20.2-0.6% of BaO and 6-8% of BaO;
s5, sorting out qualified products, polishing and waxing to obtain finished ceramic tiles;
the specific gravity of the overglaze material is controlled between 1.88g/mL to 1.92g/mL, the flow rate is 50s to 70s, the fineness is 0.7 to 0.9 percent, and the glazing amount is 260 g/0.64 m2(ii) a The specific gravity of the marble polishing is controlled to be 1.88-1.92 g/mL, the flow rate is 50-70 s, the fineness is 0.4-0.6 percent, and the glazing amount is 240 g/0.64 m2(ii) a The dry material ratio of zirconium silicate in the zirconium white fancy glaze is 57.8%, the specific gravity of the zirconium white fancy glaze is controlled to be 1.63g/mL-1.68g/mL, and the flow rate is 2min-6 min.
2. The method for manufacturing marble tiles with a glaze whiteness of 70 degrees according to claim 1, wherein the preparation of the biscuit comprises the following steps: the ceramic raw materials are put into a warehouse, the physical and chemical properties of the raw materials are checked, the raw materials are put into a ball mill according to the formula proportion to be prepared into glaze slip after being qualified, the glaze slip is prepared into powder through a spray drying tower, the powder is pressed into green bodies through a press, and the green bodies are put into a drying kiln to be dried into green bodies.
3. The method for manufacturing marble tile with glaze whiteness of 70 degree according to claim 1, wherein the printing comprises: debugging the pattern and grain by using computer Photoshop software, converting the pattern and grain into a format suitable for being printed by an ink jet printer for storage, transmitting the stored pattern to the ink jet printer, and spraying and printing the pattern and grain onto the overglaze of the blank by the ink jet printer according to the debugged pattern.
4. The marble tile having a glaze whiteness of 70 degrees, prepared by the manufacturing method of any one of claims 1 to 3.
CN202010869801.7A 2020-08-26 2020-08-26 Manufacturing method of marble ceramic tile with glaze whiteness of 70 degrees Active CN111960673B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010869801.7A CN111960673B (en) 2020-08-26 2020-08-26 Manufacturing method of marble ceramic tile with glaze whiteness of 70 degrees

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010869801.7A CN111960673B (en) 2020-08-26 2020-08-26 Manufacturing method of marble ceramic tile with glaze whiteness of 70 degrees

Publications (2)

Publication Number Publication Date
CN111960673A CN111960673A (en) 2020-11-20
CN111960673B true CN111960673B (en) 2022-02-22

Family

ID=73390984

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202010869801.7A Active CN111960673B (en) 2020-08-26 2020-08-26 Manufacturing method of marble ceramic tile with glaze whiteness of 70 degrees

Country Status (1)

Country Link
CN (1) CN111960673B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113666774B (en) * 2021-09-02 2023-04-04 江西新明珠建材有限公司 Soft-light marble tile with mold effect and preparation method thereof
CN113582544B (en) * 2021-09-06 2022-11-18 江西新明珠建材有限公司 Pearl glaze ink, pearl glaze ceramic tile and preparation method thereof
CN115557701B (en) * 2022-09-19 2024-03-29 江西新明珠建材有限公司 Glaze composition, skin glaze ceramic tile and preparation method thereof
CN115448756B (en) * 2022-10-19 2023-12-22 江西新明珠建材有限公司 Waxy glaze ceramic tile and preparation method thereof
CN116040945B (en) * 2023-02-02 2024-03-08 重庆唯美陶瓷有限公司 Ceramic tile base glaze, ceramic tile and preparation method thereof

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2309916C1 (en) * 2006-05-29 2007-11-10 Юлия Алексеевна Щепочкина Glaze
CN100516002C (en) * 2006-09-27 2009-07-22 刘锋 Boundary effect infiltrated glaze imitating natural stone texture and manufacture method
CN102746031B (en) * 2012-06-15 2013-09-11 广东博德精工建材有限公司 Preparation method of high-fidelity imitation jade microcrystalline glass ceramic composite board
CN104016726B (en) * 2014-05-26 2016-01-20 东莞市唯美陶瓷工业园有限公司 The manufacturing process of pottery accessories brick and the ceramic accessories brick made by this technique
CN106045322B (en) * 2016-06-08 2018-12-04 郏县宏大瓷业有限公司 A kind of high-strength ceramic is with brightening glaze slip and preparation method thereof
CN106396742B (en) * 2016-08-31 2019-05-24 广东金意陶陶瓷集团有限公司 It is a kind of with the Ceramic Tiles and preparation method thereof for brightening layer
CN106348594A (en) * 2016-08-31 2017-01-25 广东金意陶陶瓷有限公司 Whitening glaze suitable for silk screening and ceramic tile prepared from whitening glaze
CN106830893B (en) * 2017-03-23 2017-12-26 马伟忠 Multifunction negative ion ceramics that can be breathed and preparation method thereof and application
CN110436963B (en) * 2019-08-05 2021-07-06 蒙娜丽莎集团股份有限公司 Dry grain glaze, dry grain ceramic tile with white suspended floccules and preparation method thereof
CN110845252B (en) * 2019-11-26 2021-11-16 蒙娜丽莎集团股份有限公司 Special blank large-particle combined digital cloth archaized brick and preparation method thereof
CN111116043B (en) * 2019-12-30 2022-07-12 江西新明珠建材有限公司 4-level wear-resistant glaze marble tile and manufacturing method thereof
CN111233333B (en) * 2020-03-13 2021-10-22 东莞市唯美陶瓷工业园有限公司 Anti-slip glaze, anti-slip ceramic tile and preparation method thereof

Also Published As

Publication number Publication date
CN111960673A (en) 2020-11-20

Similar Documents

Publication Publication Date Title
CN111960673B (en) Manufacturing method of marble ceramic tile with glaze whiteness of 70 degrees
CN112239372A (en) Antibacterial glaze, antibacterial brick and preparation method thereof
US20200140344A1 (en) Semi-transparent ceramic sheet decorated with ink light-absorbance and preparation method thereof
CN112723870B (en) Ceramic rock plate with color jade effect and preparation method thereof
CN111960861B (en) Manufacturing method of silk screen type marbling marble ceramic tile
CN105330342A (en) One-time sintered super-flat ink-jet penetrating porcelain tiles with three-dimensional decorative effects, and manufacturing method thereof
CN113666774B (en) Soft-light marble tile with mold effect and preparation method thereof
CN105330158A (en) Glaze of brunet ceramic and preparation method of glaze
CN104961502A (en) Raw-glaze novel microcrystalline tactile sensation-imitation thick glaze-polished brick and production method thereof
CN113563115B (en) Full-digital mold thin ceramic plate and preparation method thereof
CN108484114B (en) Glazed ceramic tile with high-content polishing waste and preparation method thereof
CN116395968B (en) Glaze for functional ink ceramic product, and preparation method and application of ceramic product
CN103693994A (en) Color-changing glaze tile and production method thereof
CN110903033B (en) Crystal nucleating agent and positioning crystal pattern ceramic tile prepared by using same
CN111704480A (en) Method for manufacturing marbled ceramic tile
CN106699146A (en) Semi-polished ceramic glazed tile having fluorescent effect and manufacturing method thereof
CN108484123A (en) A kind of Ceramic Tiles and preparation method thereof of high additive metallurgical steel slag waste material
CN108191239A (en) A kind of unleaded metallic luster gold glaze and preparation method thereof
CN111704358A (en) Porcelain archaized brick with golden glittering effect and preparation method thereof
CN113978171B (en) High-wear-resistance thin ceramic plate with three-dimensional die effect and preparation method thereof
CN112830816B (en) Black-substrate silver light net grain glaze, preparation method thereof and porcelain body with black-substrate silver light net grain glaze
CN111689768B (en) Co-firing method of whole-body ink-jet black golden flower fully-polished brick and common archaized brick
CN1944331A (en) Method for preparing color vertical line enamelled pattern ceramics
CN112390529A (en) Porcelain matte archaized brick and manufacturing method thereof
CN115521165B (en) Ceramic tile with mirror surface relief decorative effect and preparation method thereof

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
CB02 Change of applicant information

Address after: 330812 Bajing Town, Gao'an City, Yichun City, Jiangxi Province (China building ceramics industry base)

Applicant after: Jiangxi Xinmingzhu Building Materials Co.,Ltd.

Applicant after: New Pearl Group Co., Ltd

Address before: 330812 Bajing Town, Gao'an City, Yichun City, Jiangxi Province (China building ceramics industry base)

Applicant before: Jiangxi Xinmingzhu Building Materials Co.,Ltd.

Applicant before: Guangdong xinmingzhu Ceramics Group Co., Ltd

CB02 Change of applicant information
GR01 Patent grant
GR01 Patent grant