Preparation method of tiles with imitated natural stone grains

A technology that imitates natural stone and texture, applied in the field of architectural ceramics, can solve the problems of unnaturalness, single pattern and line effect, poor transition, etc., and achieve the effect of clear and realistic effect, rich and varied texture, and increased diversity.

Active Publication Date: 2016-08-03
FOSHAN DONGPENG CERAMIC +3
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, various techniques and materials are used in the market to imitate the texture of natural stone. The common methods of producing imitation natural stone tiles are: (1) Stamping with dry cloth, formed by a press, fired and then polished, but the production method is as follows: The surface pattern of the obtained product is relatively rigid and monotonous, and the three-dimensional sense of layering is not strong and unnatural; (2) the wet method is used for cloth, and the ceramic slurry is sprayed onto the bricks through the cloth pipe respectively to form a texture imitat

Method used

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Examples

Experimental program
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preparation example Construction

[0022] A preparation method for imitating natural stone texture tiles, comprising the steps of:

[0023] (1) Prepare color slurry, select known raw materials for ceramic blanks, add ceramic colorants, and prepare at least 2 kinds of color slurry through wet ball milling;

[0024] (2) Pre-mixing, mixing the above-mentioned color slurry unevenly to obtain a non-uniform slurry;

[0025] (3) distributing the uneven slurry obtained in step (2) on the brick adobe to form a pattern layer;

[0026] (4) Firing, firing the adobe obtained in step (3) in a kiln to obtain tiles with imitation natural stone texture.

[0027] In the present invention, the prepared color slurry is unevenly mixed to obtain an uneven slurry, so that the slurry can be better blended and mixed, that is, the slurry is made by the method of uneven mixing. The intersecting or misplaced mixture of stripes is formed among them, and the pattern layer is formed on the brick adobe, so that the pattern layer forms a var...

Embodiment 1

[0047] A preparation method for imitating natural stone tiles with striped texture, comprising the steps of:

[0048](1) Prepare color slurry, select known raw materials for ceramic blanks, add liquid ink colorant, prepare three kinds of color slurry after wet ball milling, sieving, and iron removal, including main color slurry and auxiliary slurry ; Wherein the color slurry is added with a water reducer, a debonding agent and a defoamer for ball milling, and the specific gravity is controlled at 1.45g;

[0049] (2) The main tone slurry enters the linear glaze shower through a pressure pump, and the auxiliary slurry enters a distribution pipeline through a pressure pump, wherein the distribution pipeline is connected to a recovery pipeline for reclaiming the redundant auxiliary slurry;

[0050] (3) pre-mixing, the color slurry in the linear glazer and the distribution pipeline of step (2) is output from the slurry outlet, and mixed unevenly on the pre-mixing platform to obtain...

Embodiment 2

[0056] A preparation method for imitating natural stone tiles with flash effect, comprising the steps of:

[0057] (1) prepare color slurry, select known raw material for ceramic billet, add the solid powder of vanadium zirconium yellow, chromium tin red and liquid ink pigment, prepare 5 kinds of colors after wet ball milling, sieving, deironing Slurry, including main color slurry and auxiliary slurry; where the color slurry is ball milled with water reducing agent, debonding agent and defoamer, and the specific gravity is controlled at 1.55; the color slurry is mixed with flash and pearlescent glaze material particles;

[0058] (2) The main tone slurry enters the linear glaze shower through a pressure pump, and the auxiliary slurry enters a distribution pipeline through a pressure pump, wherein the distribution pipeline is connected to a recovery pipeline for reclaiming the redundant auxiliary slurry;

[0059] (3) pre-mixing, the color slurry in the linear glazer and the dis...

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PUM

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Abstract

The invention provides a preparation method of tiles with imitated natural stone grains.The preparation method comprises the following steps that 1, color pastes are prepared, wherein the pastes of at least two colors are prepared by selecting common raw materials for ceramic bodies and adding ceramic pigments through wet ball milling; 2 premixing is conducted, wherein the color pastes are unevenly mixed to obtain an uneven paste; 3, the uneven paste is applied to tile green bodies to form pattern layers; 4, the tile green bodies obtained in the step 3 are placed in a kiln for sintering, and then the tiles with the imitated natural stone grains are obtained.According to the preparation method, strip-shaped intersection or staggered mixing is formed between the color pastes through an uneven mixing method, the paste is applied to the pattern layers formed on the tile green bodies, multiple different pattern grains such as a strip shape, a flocculent shape and a pinnate shape can be presented, the prepared tiles with the imitated natural stone grains have the decorative effects of different patterns and lines, the grains are rich and diverse, different in style and clear and vivid in effect, and therefore the diversity of the decorative effect is improved.

Description

technical field [0001] The invention relates to the technical field of building ceramics, in particular to a method for preparing tiles imitating natural stone textures. Background technique [0002] Ceramic tile imitating natural stone, its surface has the effect of natural stone, and the pattern can be varied. With the continuous development of social economy, people's requirements for quality of life and living environment are also constantly improving, so natural stone-like, simple and natural decorative materials are very popular among people. [0003] At present, various techniques and materials are used in the market to imitate the texture of natural stone. The common methods of producing imitation natural stone tiles are: (1) Stamping with dry cloth, formed by a press, fired and then polished, but the production method is as follows: The surface pattern of the obtained product is relatively rigid and monotonous, and the three-dimensional sense of layering is not str...

Claims

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Application Information

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IPC IPC(8): C04B41/87
CPCC04B41/5025C04B41/87C04B2235/963C04B41/4535
Inventor 王金凤钟保民姜安宁周燕曾德朝
Owner FOSHAN DONGPENG CERAMIC
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