Glazed tile prepared from black soil

A glazed tile and black soil technology, used in clay products, applications, household appliances, etc., can solve the problems of insufficient smoothness, cracked glaze, insufficient glaze gloss, etc., to achieve smooth and tidy surface, improved smoothness, and bright color. bright effect

Active Publication Date: 2015-08-26
衢州市圣宝建材有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Existing glazed tiles are usually fired with a mixture of various mud materials. The glaze layer is generally thick and produces stress. The quality is heavy, and it is easy to cause cracks and cracks on the glazed surface of the product.
Not smooth en

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] A glazed tile made of black soil,

[0030] The glazed tile green body is composed as follows in parts by weight:

[0031] 110 parts of black soil; 25 parts of magnesium aluminum spinel; 9 parts of potassium feldspar; 4 parts of quartz; 4 parts of magnesium carbonate; 4 parts of steel fiber; 4 parts of phenolic resin; 4 parts of starch; 4 parts of rice husk;

[0032] This glazed tile glaze composition by weight is as follows,

[0033] 45 parts of iron oxide yellow; 4 parts of cobalt oxide; 4 parts of feldspar powder; 4 parts of nano-zinc oxide; 4 parts of silicon nitride; 4 parts of carbon fiber; 4 parts of tin dioxide; 4 parts of TEOS; 4 parts of polytetrafluoroethylene;

[0034] The chemical composition of black soil is: SiO2 45wt%, Al2O3 35wt%, CaO 10wt%, other components 10wt%.

[0035] The particle size of magnesium aluminum spinel is less than 1 μm.

[0036] Its preparation method is as follows:

[0037] (1) Mixing: weighing, crushing and sieving the raw materi...

Embodiment 2

[0043] A glazed tile made of black soil,

[0044] The glazed tile green body is composed as follows in parts by weight:

[0045] 112 parts of black soil; 26 parts of magnesium aluminum spinel; 8 parts of potassium feldspar; 4 parts of quartz; 4 parts of magnesium carbonate; 4 parts of steel fiber; 4 parts of phenolic resin; 4 parts of starch; 4 parts of rice husk;

[0046] This glazed tile glaze composition by weight is as follows,

[0047] 46 parts of iron oxide yellow; 4 parts of cobalt oxide; 2 parts of feldspar powder; 2 parts of nano-zinc oxide; 4 parts of silicon nitride; 4 parts of carbon fiber; 2 parts of tin dioxide; 4 parts of TEOS; 4 parts of polytetrafluoroethylene;

[0048] The chemical composition of black soil is: SiO2 45wt%, Al2O3 35wt%, CaO 10wt%, other components 10wt%.

[0049] The particle size of magnesium aluminum spinel is less than 1 μm.

[0050] Its preparation method is as follows:

[0051] (1) Mixing: weighing, crushing and sieving the raw materi...

Embodiment 3

[0057] A glazed tile made of black soil,

[0058] The glazed tile green body is composed as follows in parts by weight:

[0059] 109 parts of black soil; 22 parts of magnesium aluminum spinel; 9 parts of potassium feldspar; 5 parts of quartz; 5 parts of magnesium carbonate; 5 parts of steel fiber; 5 parts of phenolic resin; 5 parts of starch; 5 parts of rice husk;

[0060] This glazed tile glaze composition by weight is as follows,

[0061] 42 parts of iron oxide yellow; 4 parts of cobalt oxide; 2 parts of feldspar powder; 2 parts of nano-zinc oxide; 2 parts of silicon nitride; 4 parts of carbon fiber; 4 parts of tin dioxide; 2 parts of TEOS; 2 parts of polytetrafluoroethylene;

[0062] The chemical composition of black soil is: SiO2 45wt%, Al2O3 35wt%, CaO 10wt%, other components 10wt%.

[0063]The particle size of magnesium aluminum spinel is less than 1 μm.

[0064] Its preparation method is as follows:

[0065] (1) Mixing: weighing, crushing and sieving the raw materia...

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PUM

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Abstract

The invention relates to glazed tile prepared from black soil. The green body of the glazed tile comprises black soil, magnesium aluminate spinel, potash feldspar, quartz, magnesium carbonate, steel fiber, phenol formaldehyde resin, starch and rice hull; glaze of the glazed tile comprises iron oxide yellow, cobaltous oxide, feldspar powder, nano-zinc oxide, silicon nitride, carbon fiber, stannic oxide, TEOS and polytetrafluoroethylene. The glazed tile is smooth and clean in surface and bright in color, has good properties of crush resistance, fire resistance and acid and alkali resistance, and is light in mass, low in water absorption, good in breathability and low in cost.

Description

technical field [0001] The invention belongs to the field of glazed tiles, in particular to a glazed tile prepared from black soil. Background technique [0002] Glazed tile is an ancient and traditional ceramic material in my country. With the development of tourism, people's demand for glazed tiles is also increasing, and their requirements are also getting higher and higher. [0003] Glazed tiles, solid materials, bright colors, and smooth glaze, have always been used as traditional Chinese building components. After successive developments and quality improvements, they have been widely used in modern buildings due to their various excellent functions. [0004] Existing glazed tiles are usually made by mixing and firing various mud materials. The glaze layer is generally thick and stress is generated, and the quality is heavy, which easily leads to defects such as cracks and chipping on the glazed surface of the product. Not smooth enough, and the mud is prone to pollu...

Claims

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Application Information

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IPC IPC(8): C04B33/13C04B33/34C04B41/86
Inventor 马生芳
Owner 衢州市圣宝建材有限公司
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