Method for producing ceramic product with crack glaze by use of waste ceramic material and waste glass

A production method and technology of waste glass, applied in the field of ceramics

Active Publication Date: 2012-06-20
黄秋生
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, there is no report on the use of waste porcelain and waste glass materials to make cracked glazed ceramic products

Method used

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  • Method for producing ceramic product with crack glaze by use of waste ceramic material and waste glass

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0012] Example: Take 40 parts by weight of waste porcelain, 35 parts by weight of waste glass, 10 parts by weight of zircon sand, and 15 parts by weight of talc, mix them and pulverize them through a 325-mesh sieve, and put them in a crucible for melting at 1260°C to melt them Then, it is quenched with water and dried to form a frit for later use;

[0013] Take 40 parts by weight of frit, 40 parts by weight of feldspar, 10 parts by weight of diatomaceous earth, 5 parts by weight of stalactite, and 5 parts by weight of kaolin and put them into a ball mill, and then add 30 parts by weight of clear water to ball mill through a 240 mesh sieve to produce cracked enamel spare;

[0014] Take 40 parts by weight of frit, 15 parts by weight of feldspar, 30 parts by weight of silica powder, 5 parts by weight of stalactite, and 10 parts by weight of kaolin and put them into a ball mill, then add 30 parts by weight of clear water to ball mill through 240 mesh sieve, and then sieve and remove A...

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Abstract

The invention discloses a method for producing ceramic products with crack glaze by use of waste ceramic material and waste glass, comprising the steps of taking waste ceramic material, waste glass, zircon sand and talc; after mixing, crushing and sieving the mixture, melting the mixture till the mixture is molten; performing water quenching and drying, and obtaining frit for later use; putting frit, feldspar, diatomite, stalactite and kaolin to a ball grinder; adding fresh water to ball-grind, and sieving; sieving, removing iron, filter pressing and pugging, and obtaining ceramic mud for later use; using the ceramic mud to produce ceramic blank, performing biscuiting; using the crack glaze to glaze the biscuited blank, and finally obtaining the product. The product manufactured by the invention has smooth glaze, fine crack and high yield; and large amounts of waste ceramic materials and waste glass can be recycled.

Description

Technical field [0001] The invention relates to the field of ceramics, in particular to a method for producing cracked glazed ceramic products from waste porcelain and waste glass. Background technique [0002] The glaze of porcelain is covered with many small cracks, which are sparse and dense, thick and thin, long and short, curved and straight, shaped like cracks, crab claws or ice cracks, called crack glaze. There is no report of using waste porcelain and waste glass materials to make cracked glazed ceramic products. Summary of the invention [0003] In order to solve the above-mentioned problems, the present invention provides a method for producing cracked glazed ceramic products from waste porcelain and waste glass. The products made by the present invention have smooth glazed surface, fine cracks, high yield, and can be recycled in large quantities. Waste ceramics and waste glass. [0004] The method for producing cracked glazed ceramic products from waste porcelain and wa...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C04B41/86
CPCC04B33/10C04B33/13C04B33/1324C04B33/34C04B2235/3248C04B2235/349C04B2235/36Y02P40/60B09B3/25
Inventor 黄剑锋
Owner 黄秋生
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