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A glazed blue and white ceramic

A technology of blue and white ceramics and glaze, applied in the field of ceramics, can solve the problems of increasing waste porcelain, low utilization rate, pollution of the environment, etc., and achieve the effect of full color, good water retention and bright colors

Inactive Publication Date: 2017-05-03
广东晖祥陶瓷有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, as humans have higher and higher requirements for the color, environmental protection and health performance of glazed blue and white ceramics, traditional glazed blue and white ceramics can no longer meet human needs. The negative impact of ceramics has become increasingly prominent, and the recycling of waste porcelain is of great significance to the sustainable development of the ceramic industry

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] A kind of glazed blue and white ceramics, the weight of the ceramic body is composed as follows: 80 parts of waste porcelain, 40 parts of natural clay, 15 parts of calcined talc, 20 parts of albite, 15 parts of alumina micropowder, 3 parts of silicon nitride, 1 part of black clay Parts, 1 part of wollastonite; The parts by weight of the glaze blue and white ceramics are as follows, 30 parts of zinc oxide, 25 parts of cobalt oxide, 9 parts of quartz, 6 parts of limestone, 5 parts of lithium feldspar, 5 parts of sodium borate, silicon carbide 3 parts, 3 parts of silicon nitride, 2 parts of ferric oxide, 2 parts of tin dioxide, 1 part of zinc borate, 1 part of montmorillonite, 1 part of zirconium silicate, 1 part of sodium hydroxymethyl cellulose, humic acid Sodium 1 part. The glazed blue and white ceramics are produced by the following process: batching - fine grinding - sieving - stale - kneading mud - forming - trimming - drying - biscuit firing - semi-finished product ...

Embodiment 2

[0022] A kind of glazed blue and white ceramics, the weight of the ceramic body is composed as follows: 70 parts of waste porcelain, 30 parts of natural clay, 15 parts of burnt talc, 20 parts of albite, 15 parts of alumina micropowder, 3 parts of silicon nitride, 1 part of black clay Parts, 1 part of wollastonite; The parts by weight of the glaze blue and white ceramics are as follows, 40 parts of zinc oxide, 25 parts of cobalt oxide, 9 parts of quartz, 6 parts of limestone, 5 parts of lithium feldspar, 5 parts of sodium borate, silicon carbide 3 parts, 3 parts of silicon nitride, 2 parts of ferric oxide, 2 parts of tin dioxide, 1 part of zinc borate, 1 part of montmorillonite, 1 part of zirconium silicate, 1 part of sodium hydroxymethyl cellulose, humic acid Sodium 1 part. The glazed blue and white ceramics are produced by the following process: batching - fine grinding - sieving - stale - kneading mud - forming - trimming - drying - biscuit firing - semi-finished product gri...

Embodiment 3

[0024] A glazed blue and white ceramic, the weight of the ceramic body is composed as follows: 90 parts of waste porcelain, 40 parts of natural clay, 15 parts of burnt talc, 20 parts of albite, 15 parts of alumina micropowder, 3 parts of silicon nitride, and 1 part of black clay Parts, 1 part of wollastonite; The parts by weight of the glaze blue and white ceramics are as follows, 30 parts of zinc oxide, 30 parts of cobalt oxide, 9 parts of quartz, 6 parts of limestone, 5 parts of lithium feldspar, 5 parts of sodium borate, silicon carbide 3 parts, 3 parts of silicon nitride, 2 parts of ferric oxide, 2 parts of tin dioxide, 1 part of zinc borate, 1 part of montmorillonite, 1 part of zirconium silicate, 1 part of sodium hydroxymethyl cellulose, humic acid Sodium 1 part. The glazed blue and white ceramics are produced by the following process: batching - fine grinding - sieving - stale - kneading mud - forming - trimming - drying - biscuit firing - semi-finished product grinding...

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PUM

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Abstract

The invention discloses a glaze blue-and-white porcelain, a ceramic body is composed of waste porcelain, natural clay, calcined talc, feldspar, alumina micro powder, silicon nitride, black clay and wollastonite; The glaze blue-and-white porcelain is composed of zinc oxide, cobalt oxide, quartz, limestone, lithium feldspar, ulexite, silicon carbide, silicon nitride, ferric oxide, zirconium silicate, zinc borate, montmorillonite, carboxymethyl cellulose sodium and sodium humate by optimizing a porcelain body and a glaze, physicochemical performance of ceramic colouring effect, hardness and stability can be increased, a product class completely accords with industrial and life requirement, and waste utilization effect can be realized.

Description

technical field [0001] The invention belongs to the field of ceramics, in particular to glazed blue-and-white ceramics recycled from waste porcelain. Background technique [0002] Ceramics is an ancient and traditional industry in my country. With the development of science and technology, glaze blue and white ceramics can be seen everywhere in daily life. Ceramics are materials and various products made of clay as the main raw material and various natural minerals through pulverization, mixing, molding and calcination. People make a kind of pottery clay and fire it at a high temperature in a special kiln called ceramics, which is the general term for pottery and porcelain. The traditional concept of ceramics refers to all artificial industrial products that use inorganic non-metallic minerals such as clay as raw materials. It includes various products made of clay or a mixture containing clay through kneading, shaping, and calcination. [0003] However, as humans have h...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C04B33/132C03C8/04
CPCY02P40/60
Inventor 郭晓辉苏志强杨云山
Owner 广东晖祥陶瓷有限公司
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