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Method for producing embossed ceramic tile

A production method and ceramic tile technology are applied in the production field of small-scale printed ceramic tiles, which can solve the problems of high production process requirements and unconditional production, and achieve the effect of simple and reasonable process.

Inactive Publication Date: 2012-01-25
JINJIANG HENGDA CERAMICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the changeable requirements of small-size printed bricks in terms of color and specifications, the existing small-sized printed bricks have extremely high requirements for the production process, which has caused many manufacturers to fail to produce in good condition.

Method used

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Embodiment Construction

[0018] The content of the solution to the above problems that the present invention proposes is:

[0019] The production method of printed ceramic tile comprises the steps:

[0020] a. After the raw material is processed, the press is formed to form a ceramic base layer;

[0021] b. Send the ceramic substrate into a drying kiln for drying. The front temperature of the drying kiln is 110-130°C, the middle temperature is 170-200°C, and the back temperature is 190-230°C;

[0022] c. The cooling temperature of the ceramic substrate after drying in step b reaches the temperature before glazing: 45-85°C;

[0023] d. Carrying out the glazing process operation on the ceramic base layer, the glazing process comprising: first performing two processes of underglazing on the ceramic base layer to form a bottom glaze layer, and then performing two processes of top glaze on the bottom glaze layer to form a top glaze layer;

[0024] e. Carry out the glazing point process operation on the s...

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Abstract

The invention relates to a method for producing an embossed ceramic tile. The method comprises the following steps of: a, processing a raw material, and forming by using a pressing machine to form a ceramic base layer; b, conveying the ceramic base layer to a drying kiln, and drying; c, cooling the dried ceramic base layer in the step b to the temperature of between 45 and 85 DEG C before enameling; d, enameling the ceramic base layer; e, grinding glazes of a cover glaze layer by using a polishing machine; f, spraying a fixing agent on the cover glaze layer processed in the step e; g, embossing the cover glaze layer on which the fixing agent is sprayed, wherein the cover glaze layer is subjected to three embossing processes to form an embossing layer, and fancy glaze ingredients in the embossing processes are selected from one or more of fancy base materials, white convex glazes, high-gloss materials, transparent fancy base materials and white-dot glazes and are subjected to color mixing; and h, conveying an embossed ceramic semi-finished product to a roller furnace, and firing to form a finished product.

Description

technical field [0001] The invention relates to a production method of ceramic tiles, in particular to a production method of small-sized printed tiles with simple, natural and varied decorative effects on the surface. Background technique [0002] In the current architectural ceramics industry, ceramic tile products have gradually developed from a single polished tile to polished tiles, whole body tiles, glazed tiles and other varieties, and there are many mutual penetrations and changes between product categories. And the decorative effect of the surface has also developed from single spray glaze, pour glaze, screen printing, roller printing to combined printing and multiple printing. textures, cloth-like textures, and more. [0003] With the improvement of people's living standards and the continuous improvement of life taste requirements, people's demand for space decoration style needs to be more natural and more rural, so small-sized printed bricks that meet the natu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C04B41/89C04B35/622C04B33/00
Inventor 黄家洞
Owner JINJIANG HENGDA CERAMICS CO LTD
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