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Wearproof ceramic tile and preparation method thereof

A technology of ceramic tiles and ceramics, which is applied in the field of preparation of wear-resistant ceramic tiles and wear-resistant ceramic tiles. Glossy surface, not easy to hide dirt

Inactive Publication Date: 2016-12-14
佛山市寰田陶瓷有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The floor tiles used in the living room that appear on the market today generally have the characteristics of smooth surface, but hard objects are easily scratched when wiped on them, and the wear resistance is insufficient. After a period of use, scratches will appear, which are easy to hide dirt and dirt. The surface is no longer as bright as ever
In addition, with the continuous improvement of people's living standards, the demand for ceramic tiles is increasing, and the mineral resources used to produce ceramics are also decreasing. However, the recycling rate of waste materials in ceramic production is low. Therefore, it is necessary to provide a A method that can solve the problem of non-wear-resistant tiles, is environmentally friendly, and is simple and easy

Method used

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preparation example Construction

[0048] Correspondingly, the present invention also provides a preparation method of wear-resistant ceramic tiles, comprising the following steps:

[0049] Step 1: Mix kaolin, ceramic waste, calcined quartz stone, bauxite, brown corundum, talcum powder, clay and methyl cellulose according to the proportion, put them in a ball mill and mill them for 40-80 minutes to obtain a mixture;

[0050] Step 2: Add 0.1-2 parts by weight of yellow dextrin to the mixture, and add water to knead and slurry to obtain a slurry;

[0051] Step 3: Spray-dry the slurry to granules with a water content of 4-6%;

[0052] Step 4: put the spray-dried material in step 3 into a molding machine and press it under a pressure of 65-75MPa to obtain a wet billet;

[0053] Step 5: drying the wet billet at 50°C-150°C for 20-30 hours to obtain a dry billet;

[0054] Step 6: After printing on the dry blank, send it to the roller kiln for firing to obtain the finished product.

Embodiment 1

[0057] Step 1: Mix 24 parts of kaolin, 28 parts of ceramic waste, 20 parts of calcined quartz stone, 12 parts of bauxite, 5 parts of brown corundum, 6 parts of talcum powder, 7 parts of clay and 2 parts of methyl cellulose according to the proportion, set Ball milled in a ball mill for 60 minutes to obtain a mixture;

[0058] Step 2: Add 0.5 parts by weight of yellow dextrin to the mixture, and add water to knead and slurry to obtain a slurry;

[0059] Step 3: Spray-dry the slurry to granules with a water content of 4%;

[0060] Step 4: Put the spray-dried material in step 3 into a molding machine and press it under a pressure of 70MPa to obtain a wet billet;

[0061] Step 5: drying the wet billet at 80°C for 25 hours to obtain a dry billet;

[0062] Step 6: After printing on the dry blank, send it to the roller kiln for firing to obtain the finished product.

[0063] After testing, it is found that the wear of ceramic tiles in long-term use at room temperature is ≤3cm 3 ,...

Embodiment 2

[0065] Step 1: Mix 19 parts of kaolin, 32 parts of ceramic waste, 30 parts of calcined quartz stone, 15 parts of bauxite, 4 parts of brown corundum, 8 parts of talcum powder, 8 parts of clay and 3 parts of methyl cellulose according to the proportion, set Ball milled in a ball mill for 80 minutes to obtain a mixture;

[0066] Step 2: Add 2 parts by weight of yellow dextrin to the mixture, and add water to knead and slurry to obtain a slurry;

[0067] Step 3: Spray-dry the slurry to 6% granules;

[0068] Step 4: Put the spray-dried material in step 3 into a molding machine and press it under a pressure of 75MPa to obtain a wet billet;

[0069] Step 5: drying the wet billet at 100°C for 28 hours to obtain a dry billet;

[0070] Step 6: After printing on the dry blank, send it to the roller kiln for firing to obtain the finished product.

[0071] After testing, it is found that the wear of ceramic tiles in long-term use at room temperature is ≤5cm3 , the product has high wear ...

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Abstract

The invention discloses a wearproof ceramic tile. The wearproof ceramic tile is prepared from the following raw materials in parts by weight: 15-30 parts of kaolin, 20-35 parts of ceramic waste, 15-35 parts of calcined quartz stone, 10-15 parts of bauxite, 3-9 parts of brown fused alumina, 5-8 parts of talcum powder, 2-10 parts of clay and 0-5 parts of methylcellulose. The invention also discloses a preparation method of the wearproof ceramic tile. By adopting the wearproof ceramic tile disclosed by the invention, the advantages of wear resistance, scratch resistance and environmental friendliness can be realized, production cost can be reduced, and service life of the ceramic tile is prolonged.

Description

technical field [0001] The invention relates to the field of building materials, in particular to a wear-resistant ceramic brick; correspondingly, the invention also relates to a preparation method of a wear-resistant ceramic brick. Background technique [0002] The floor tiles used in the living room that appear on the market today generally have the characteristics of smooth surfaces, but hard objects are easily scratched when wiped on them, and the wear resistance is insufficient. After a period of use, scratches will appear, which are easy to hide dirt and dirt. The surface is no longer as bright as before. In addition, with the continuous improvement of people's living standards, the demand for ceramic tiles is increasing, and the ore resources used to produce ceramics are also decreasing. However, the recycling rate of waste materials in ceramic production is low. Therefore, it is necessary to provide a A method that can solve the problem of non-wearing ceramic tiles,...

Claims

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Application Information

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IPC IPC(8): C04B33/132C04B33/13C04B35/636
CPCC04B33/13C04B33/1305C04B33/1324C04B35/6365C04B2235/3217C04B2235/3418C04B2235/96Y02P40/60
Inventor 魏华锦
Owner 佛山市寰田陶瓷有限公司
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