Blue and white color porcelain preparation method

Abstract

The present invention discloses a blue and white color porcelain preparation method, wherein the blue and white color porcelain is prepared by carrying out billet material preparing, molding, firing, colored drawing and other processing processes. The preparation method sequentially comprises: preparing a billet material and a glaze material, carrying out rolling pressing molding on a rolled and pressed mud cake in a gypsum mold, placing the mold billet into a chain type drying agent or baking chamber to dry, drying the green billet after separating the mold and the billet, taking out the green billet after achieving a certain strength, finishing the billet, loading the qualified green billet into a kiln car boron plate or gate bowl, carrying biscuit firing in a biscuit firing kiln tunnel, burning by using natural gas, carrying out biscuit finishing and polishing water washing after discharging out from the kiln, drying, carrying out glaze spraying on the biscuit porcelain in a manual or automatic glaze applying production line manner, drying, loading into a glaze firing tunnel kiln to carry out glaze firing, carrying out manual applique, colored drawing and gold inlaying on the qualified white porcelain, drying, placing into a natural gas open-flame burning roller channel decorating kiln to fire, and discharging out from the kiln to obtain the color porcelain. The blue and white color porcelain preparation method has the following advantages that: the industrial production efficiency is increased, the product appearance is beautiful, the duration time, the degree and the temperature of heating can be well controlled, the finished product quality is increased and the like.

Description

technical field [0001] The invention relates to the preparation of blue and white porcelain, in particular to a preparation method of blue and white colored porcelain. Background technique [0002] At present, blue and white porcelain is a symbol of Chinese porcelain culture, and its figure has left an indelible impression both in ancient times and in modern times. Because of the different processing methods, it will affect the color of blue and white porcelain. The color of blue and white pigments is due to its own composition. And the glaze color is different to form a variety of blue and white porcelain. Because of the high temperature of high temperature oxidation flame firing, sometimes the fire can not be well controlled, thus affecting the quality of blue and white porcelain. Contents of the invention [0003] In order to overcome the above-mentioned defective of prior art, the object of the present invention is to provide a kind of blue and white colored porcelain ...

AI Technical Summary

Problems solved by technology

[0002] At present, blue and white porcelain is a symbol of Chinese porcelain culture, and its figure has left an indelible impression both in ancient times and in modern times. Because of the different processing methods, it will affect the color of blue and white porcelain. The color of blue and white pigments is different because of its own components. And the glaze color is different to form a variety of blue and white porcelain. Because of the high temperature of high temperature oxidation flame firing, sometimes the fire can not be well controlled, thus affecting the quality of blue and white porcelain

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