Method for manufacturing anti-slip glazed tile

A glazed tile and anti-slip technology, which is applied in the field of manufacturing anti-slip glazed tiles, can solve the problems of unsuitable ground paving, fuzzy anti-slip lines, non-slip glazed surface, etc., and achieve no effect on decorative effects, three-dimensional patterns, and good glaze quality Effect

Active Publication Date: 2014-02-19
广东金牌陶瓷有限公司
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  • Abstract
  • Description
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  • Application Information

AI Technical Summary

Problems solved by technology

However, glazed products are mostly flat decorations, and the smooth glazed surface is not non-slip, so it is not suitable for ground paving
For this reason, people set anti-slip lines with concave-convex lines on the mold, so that the stamped bricks also have corresponding lines, but after glazing, the anti-slip lines will become blurred, and this method cannot form dense anti-slip protrusions on the brick surface. In addition, the concave and convex lines on the surface of the green body are also likely to cause defects such as broken glaze and lack of glaze.

Method used

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  • Method for manufacturing anti-slip glazed tile
  • Method for manufacturing anti-slip glazed tile
  • Method for manufacturing anti-slip glazed tile

Examples

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Embodiment 1

[0029] refer to figure 2 , in this embodiment, provide a kind of non-slip glazed tile, it comprises green body layer 101, printing layer 301, transparent surface glaze layer 401 from bottom to top, wherein transparent surface glaze layer 401 has a height of 0.1mm~0.6mm Anti-slip protrusions, the distance between the anti-slip protrusions is ≤2mm.

[0030] This kind of non-slip glazed tile can be prepared by the following methods:

[0031] Select the medium-temperature green body raw materials commonly used for glazed tiles (that is, the green body raw materials with a firing temperature between 1100 ° C and 1250 ° C, that is, plastic clay, feldspar, sand, additives (additives can include but not limited to plasticizers, water reducing materials, etc.) agent, etc.) and add water ball mill to make a slurry; then, after iron removal and stale processes, it is sent to a spray drying tower to be sprayed and dried to make a powder; In this embodiment, the specification of 600×600...

Embodiment 2

[0034] refer to image 3 , in the present embodiment, provide a kind of non-slip glazed tile, it comprises green body layer 101 from bottom to top, bottom glaze layer 201, printing layer 301, transparent surface glaze layer 401, wherein the transparent surface glaze layer 401 has a height of 0.1 mm~0.5mm anti-slip protrusions, the distance between the anti-slip protrusions is ≤2mm.

[0035] In this embodiment, the following process is used to prepare the above-mentioned non-slip glazed tiles.

[0036] Select the medium-temperature green body raw materials commonly used for glazed tiles (that is, the green body raw materials with a firing temperature between 1100 ° C and 1250 ° C, that is, plastic clay, feldspar, sand, additives (additives can include but not limited to plasticizers, water reducing materials, etc.) agent, etc.) and add water ball mill to make a slurry; then, after iron removal and stale processes, it is sent to a spray drying tower to be sprayed and dried to m...

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Abstract

The invention relates to a method for manufacturing an anti-slip glazed tile, which comprises the following steps: step1) printing; selecting a dried ceramic green body, printing on the surface of the ceramic green body to form a printing layer; Step2) coating high temperature transparent frit; coating the high temperature transparent frit particles with particle size of less than or equal to 20 meshes on the surface of the printed green body in the step1); step3)roasting in kiln; roasting the green body of the high temperature transparent frit particles coated in the step2) under the roller-way kiln oxidation atmosphere, wherein the roasting temperature is 1150-1230 DEG C and the roasting period is 80-120 minutes; and step4) edge rounding grinding; after cooling the roasted green body in the step 3), rounding and grinding edge to obtain the anti-slip glazed tile finished product. Compared with the prior art, the anti-slip glazed tile has anti-slip projection on the surface, the friction area is larger, the anti-slip effect is good, the glaze quality is good, and the anti-slip glazed tile has no influence to decorative effect on the printing layer.

Description

technical field [0001] The invention relates to a method for manufacturing architectural ceramic products, in particular to a method for manufacturing anti-skid glazed tiles. Background technique [0002] Glazed tiles are a widely used building material product. By glazing and firing on the surface of the adobe, a rich decorative effect can be obtained, and the glaze is anti-fouling and easy to clean, especially suitable for kitchen and bathroom decoration with heavy water vapor and more stains. For printing series products, the printing layer can also be protected from abrasion by glaze. However, glazed products are mostly flat decorations, and the smooth and flat glazed surface is not non-slip, so it is not suitable for ground paving. For this reason, people set anti-slip lines with concave-convex lines on the mold, so that the stamped bricks also have corresponding lines, but after glazing, the anti-slip lines will become blurred, and this method cannot form dense anti-...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C04B41/86C04B41/89
Inventor 史亮亮杜贵平钟思聪廖波刘章宝毛星华
Owner 广东金牌陶瓷有限公司
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