Preparation method of non-surface glazed ceramic tile with concave convex color changing metal effect and ceramic tile

A technology for color-changing metal and ceramic tiles, applied in the field of ceramic tiles and their preparation, can solve the problems of high production cost, unsatisfactory color development effect of ceramic tiles, single pattern, etc., and achieve the effect of improving ornamental quality

Inactive Publication Date: 2019-10-08
FOSHAN OCEANO CERAMICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In view of the deficiencies of the prior art above, the purpose of the present invention is to provide a method for preparing a glazed ceramic tile with a concave-convex color-changing metal effect and ceramic tiles, aiming at s

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0034] Example 1

[0035] A method for preparing a non-glazed ceramic tile with concavo-convex and color-changing metallic effect includes the following steps:

[0036] Use the method of preparing ceramic tile bodies in the prior art to prepare ceramic tiles to remove excess water;

[0037] Mix the frit, white latex water and water in a ratio of 1:4:3 at room temperature to make dry pellets; then put the dry pellets into a high-pressure glaze spray cabinet, and set the high-pressure glaze spray cabinet The working pressure is 5.5MPa, and the dry granular material is evenly sprayed on the surface of the brick with a high-pressure glaze spray cabinet, and the amount of cloth is 500~518g / m 2 ;

[0038] Put the sprayed bricks into a kiln, burn them at 1200°C for 60 minutes, and cool them to obtain finished products.

[0039] Wherein, the frit includes the following components by mass percentage: 50% silicon oxide, 5% aluminum oxide, 6% calcium oxide, 0.8% magnesium oxide, 5% potassium oxid...

Example Embodiment

[0041] Example 2

[0042] A method for preparing a non-glazed ceramic tile with concavo-convex and color-changing metallic effect includes the following steps:

[0043] Use the method of preparing ceramic tile bodies in the prior art to prepare ceramic tiles to remove excess water;

[0044] Mix the frit, white latex water and water in a ratio of 1:4:4 at room temperature to make dry pellets; then put the dry pellets into a high-pressure glaze spray cabinet, and set the high-pressure glaze spray cabinet The working pressure is 5.2MPa, and the dry granular material is evenly sprayed on the surface of the brick with a high-pressure glaze spray cabinet, and the cloth amount is 500~518g / m 2 ;

[0045] Put the sprayed bricks into a kiln, fire at 1190°C for 65 minutes, and cool to obtain a finished product.

[0046] Wherein, the frit includes the following components by mass percentage: 55% silicon oxide, 6% aluminum oxide, 5% calcium oxide, 0.1% magnesium oxide, 3% potassium oxide, 1% sodium...

Example Embodiment

[0048] Example 3

[0049] A method for preparing a non-glazed ceramic tile with concavo-convex and color-changing metallic effect includes the following steps:

[0050] Use the method of preparing ceramic tile bodies in the prior art to prepare ceramic tiles to remove excess water;

[0051] Mix the frit, white latex water and water in a ratio of 1:5:5 at room temperature to make dry pellets; then put the dry pellets into a high-pressure glaze spray cabinet, and set the high-pressure glaze spray cabinet The working pressure is 5.3MPa, and the dry granular material is evenly sprayed on the surface of the brick with a high-pressure glaze spray cabinet, and the amount of cloth is 500~518g / m 2 ;

[0052] Put the sprayed bricks into a kiln, fire at 1220°C for 70 minutes, and cool to obtain a finished product.

[0053] Wherein, the frit includes the following components by mass percentage: 58% silicon oxide, 5.5% aluminum oxide, 3% calcium oxide, 2% magnesium oxide, 6% potassium oxide, 1.2% s...

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PUM

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Abstract

The invention discloses a preparation method of a non-surface glazed ceramic tile with concave convex color changing metal effect and the ceramic tile. The preparation method comprises the steps thatvarious metal powder is added into a frit, firstly the frit is mixed with white milk glue and water in a mass ratio of 1 to 4-5 to 3-5, and then is sprayed on the surface of a brick, the frit is burntto form the uneven effect on the surface of the ceramic tile, the various metal powder cannot be settled in the process of spraying and burning, under the illumination of different lights, various color emitting effects are presented, the ornamental of the ceramic tile is improved, and the production process of the ceramic tile with the concave convex effect on the surface is simplified.

Description

technical field [0001] The invention relates to the technical field of ceramic tiles and their preparation, in particular to a method for preparing glazed ceramic tiles with a discoloration effect and the ceramic tiles. Background technique [0002] With the development of the economy and the improvement of living standards, people pay more and more attention to the aesthetics of products while pursuing the practicality of products, and the requirements for the aesthetics of products are increasing day by day. At present, tiles with concave-convex decorative effects are generally made by moulding, and then glazed; but this method is costly, has a single effect, and is difficult to adjust the pattern. In addition, ceramic tiles with concavo-convex effects are prepared by means of screen, roller, glaze, frit, etc.; this method has high production costs, single pattern, and low stability; The pursuit of innovative art. [0003] Distributing different metal powders on the surf...

Claims

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Application Information

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IPC IPC(8): C03C8/12C03C8/20C03C8/18C04B41/86
CPCC03C8/12C03C8/18C03C8/20C04B41/5022C04B41/86C04B41/4545C04B41/4521C04B41/0072
Inventor 匡木庆刘俊荣
Owner FOSHAN OCEANO CERAMICS
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