A kind of environment-friendly paper ceramics and preparation method thereof

Abstract

The invention relates to the filed of production of ceramic and in particular relates to environment-friendly paper ceramic and a preparation method thereof. The environment-friendly paper ceramic is prepared from the following raw material components in parts by weight: 450-500 parts of mud, 20-25 parts of paper pulp and 90-100 parts of bone meal, wherein a weight ratio of paper scrap to water in the paper pulp is 1:2. The environment-friendly paper ceramic provided by the invention has the advantages that the paper pulp is added in the raw materials used for preparation of ceramic, so that flexibility of the whole slurry is improved, the slurry can coat a mould in a thin layer in a die moulding process, and further a ceramic product with the thickness of 1mm can be prepared; in a drying process of the environment-friendly paper ceramic, after massive moisture is removed, cracking phenomenon can not be caused or is hardly caused, further ceramic making success rate is effectively increased, and the defect that manpower and material resources are wasted as a muddy green body cracks easily in the prior art is effectively overcome.

Description

technical field [0001] The invention relates to the field of ceramic production, in particular to an environment-friendly paper ceramic and a preparation method thereof. Background technique [0002] At present, in ceramic products, the common raw material for making porcelain is mud, which can be formed after mold molding and subsequent firing. However, the main raw material for this common ceramic is only mud; during the production process, the During the drying process after the mud is demoulded, with the precipitation of a large amount of water, the whole dehydrated mud body will often crack due to strong shrinkage. [0003] Therefore, in the related art, due to the single choice of raw materials for porcelain making, it often causes the mud body to crack when it is dried after demolding, so that the entire porcelain making operation is scrapped, and the slurry needs to be prepared again, and operations such as molding are performed, resulting in manpower and material c...

AI Technical Summary

Problems solved by technology

[0002] At present, in ceramic products, the common raw material for making porcelain is mud, which can be formed after mold molding and subsequent firing. However, the main raw material for this common ceramic is only mud; during the production process, the During the drying process after the mud is demoulded, with the precipitation of a large amount of water, the whole dehydrated mud body often cracks due to strong shrinkage

[0003] Therefore, in the related art, due to the single choice of raw materials for porcelain making, it often causes the mud body to crack when it is dried after demolding, so that the entire porcelain making operation is scrapped, and the slurry needs to be prepared again, and operations such as molding are performed, resulting in manpower and material cost

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