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A kind of preparation method of imitation natural stone tile

A technology of imitating natural and ceramic tiles, which is applied in the field of preparation of imitating natural granite tiles, can solve the problems of non-reuse, long forming cycle, waste of natural resources, etc., achieve realistic effects, promote rearrangement and densification, and improve fracture modulus number effect

Active Publication Date: 2021-02-26
GUANGDONG OVERLAND CERAMICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, as a natural material, natural granite has a long formation period, high cost in processing and shaping, time-consuming grinding and engraving, and low efficiency; it is easy to break and break when dropped or hit hard, and cannot be reused. A great waste of natural resources

Method used

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  • A kind of preparation method of imitation natural stone tile

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Effect test

Embodiment 1

[0036] A preparation method for imitating natural granite tiles, comprising the following steps:

[0037] (1) Preparation of black particles;

[0038] (2) Preparation of red frit particles;

[0039] (3) Preparation of ceramic tile base material;

[0040] (4) Add 30 parts of tile base material, 5 parts of black granules, and 5 parts of red frit granules into the mixer by weight and mix evenly;

[0041] (5) Compress the product obtained in (4) with a molding machine at 55 MPa to obtain a dry billet;

[0042] (6) Sinter the dry blank at 1280°C for 140 minutes, cool it to room temperature, and grind the edges to obtain imitation natural granite tiles.

[0043] In the present embodiment, the preparation method of the black particles is:

[0044] S1: Weigh the following raw materials according to the ratio: 24 parts of kaolin, 10 parts of quartz, 7 parts of porcelain sand, 5 parts of talc, 2 parts of diyttrium trioxide, 2 parts of strontium oxide, 2 parts of ammonium bicarbonate...

Embodiment 2

[0058] A preparation method for imitating natural granite tiles, comprising the following steps:

[0059] (1) Preparation of black particles;

[0060] (2) Preparation of red frit particles;

[0061] (3) Preparation of ceramic tile base material;

[0062] (4) Add 30 parts of tile base material, 5 parts of black granules, and 5 parts of red frit granules into the mixer by weight and mix evenly;

[0063] (5) Compress the product obtained in (4) with a molding machine at 55 MPa to obtain a dry billet;

[0064] (6) Sinter the dry blank at 1280°C for 140 minutes, cool it to room temperature, and grind the edges to obtain imitation natural granite tiles.

[0065] In the present embodiment, the preparation method of the black particles is:

[0066] S1: Weigh the following raw materials according to the ratio: 24 parts of kaolin, 10 parts of quartz, 7 parts of porcelain sand, 5 parts of talc, 2 parts of diyttrium trioxide, 2 parts of strontium oxide, 2 parts of ammonium bicarbonate...

Embodiment 3

[0080] A preparation method for imitating natural granite tiles, comprising the following steps:

[0081] (1) Preparation of black particles;

[0082] (2) Preparation of red frit particles;

[0083] (3) Preparation of ceramic tile base material;

[0084] (4) Add 30 parts of tile base material, 5 parts of black granules, and 5 parts of red frit granules into the mixer by weight and mix evenly;

[0085] (5) Compress the product obtained in (4) with a molding machine at 55 MPa to obtain a dry billet;

[0086] (6) Sinter the dry blank at 1280°C for 140 minutes, cool it to room temperature, and grind the edges to obtain imitation natural granite tiles.

[0087] In the present embodiment, the preparation method of the black particles is:

[0088] S1: Weigh the following raw materials according to the ratio: 24 parts of kaolin, 10 parts of quartz, 7 parts of porcelain sand, 5 parts of talc, 2 parts of diyttrium trioxide, 2 parts of strontium oxide, 2 parts of ammonium bicarbonate...

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Abstract

The invention discloses a method for preparing imitation natural granite tiles, which comprises the following steps: (1) preparation of black particles; (2) preparation of red frit particles; (3) preparation of ceramic tile base material; (4) preparation by weight 25~40 parts of ceramic tile base material, 3~8 parts of black granules, 3~8 parts of red frit granules are added to the mixer and mixed evenly; Press molding at ~70MPa to obtain a dry billet; (6) Sinter the dry billet at 1200~1300°C for 120~180min, cool to room temperature, and grind the edges to obtain imitation natural granite tiles. The imitation natural granite tile of the present invention is composed of black particles, red frit particles and ceramic tile base material, wherein the natural imitation granite effect can be achieved through the black particles and red frit particles, and the effect is realistic.

Description

technical field [0001] The invention relates to the technical field of tiles, in particular to a method for preparing imitation natural granite tiles. Background technique [0002] Granite is a kind of granite, the surface is pockmarked, mostly black and white spots, red and black spots, etc. Granite is a kind of granite with relatively high density and hard texture. It is often used for architectural decoration, sculpture sculpture, stone grinding Wait. In recent years, natural granite is very decorative and has the decorative effect of returning to nature. The texture spots of natural marble are very popular among sellers. They can cater to the development of architectural decoration that pursues health and environmental protection and advocates the new concept of natural consumption. Therefore, it is frequently used In the architectural decoration industry, more and more people are favored. However, as a natural material, natural granite has a long formation period, hig...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C04B35/195C01B32/168C04B35/622
CPCC04B35/195C04B35/622C04B2235/3213C04B2235/3225C04B2235/3272C04B2235/3284C04B2235/34C04B2235/3409C04B2235/3418C04B2235/349C04B2235/40C04B2235/447C04B2235/5276C04B2235/5288C04B2235/9607C04B2235/9661C01B32/168
Inventor 麦文英汪加武叶建明王礼熊红炎卢佩玉
Owner GUANGDONG OVERLAND CERAMICS CO LTD
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