CN1212896C - Ceramic product machining method for decorating ceramic surface with ferric trioxide - Google Patents

Abstract

The present invention relates to a ceramic product machining method for decorating a ceramic surface with ferric trioxide. The present invention relates to a making technology of artwork The method comprises the following steps: the surface of a ceramic product which is dried is engraved with pattern grooves by a knife and a needle; a writing brush is dipped with iron oxide solution to lead the iron oxide solution to be painted in the grooves; the surface is blown; the iron oxide solution is sprayed to the surface of the ceramic product by a spray gun; different levels are formed in a scraping mode by hand and by a dry writing brush; floating matters on the surface are blown; the ceramic product is put in a flame guiding kiln to be recovered and burnt; a ceramic product of which the surface is provided with sharp iron oxide color levels is obtained. The method has the advantages of simple manufacturing process, various kinds of color gradation change for the ceramic product, clear color contrast, and good artistic effect. The application performance skill and technique of iron oxide on ceramics is enlarged.

Description

Ceramic processing method with di-iron trioxide decorative porcelain surface

Technical field

The present invention relates to a kind of processing method of manufacturing of artistic ornament, be mainly used in the processing of ceramic surface aesthetics.

Background technology

At present, utilize the processing technology on the reduction reaction decorative porcelain surface of di-iron trioxide color development element in the klining process to become routine techniques.But, owing to when di-iron trioxide solution is applied in ceramic surface, adopt the disposable di-iron trioxide solution methods of smearing same concentration of evenly spraying comprehensively, its technical process is single, it is unreasonable to smear processing method, and the ceramic surface color range after it is fired does not have significant change, and color contrast is not outstanding, the level of pattern, figure is not distinct, stereoeffect is poor, thereby has influenced the effect of artistic creation, has reduced artistic taste.

Summary of the invention

Purpose of the present invention is exactly at technical problem that exists in the prior art and deficiency, study a kind of ceramic processing method with di-iron trioxide decorative porcelain surface, reach make that di-iron trioxide changes in the color range that ceramic surface produces different levels, color contrast is clear, pattern or figure stereoeffect are outstanding, the purpose that improves artistic taste and quality.

Basic design of the present invention is, uses cutter, pin to carve, mark negative line by required pattern on dried ceramic surface, removes clean with the ceramic clay powder that dried writing brush will be carved, mark; Change a writing brush made of goat's hair writing brush dip in by weight ratio be 1/3rd di-iron trioxide and 2/3rds water evenly the iron oxide solution body that forms of modulation draw to cutter, drypoint and draw in the groove, after ten minutes, ceramic surface with the iron oxide solution body fully absorb, drying, brown iron oxide on the ceramic surface is wiped, keep the iron oxide solution in the negative line, blow off ceramic surface with gas; Using spray gun will be that 1/4th di-iron trioxide and 3/4ths water is modulated uniform iron oxide solution and is sprayed on the ceramic surface by weight ratio, by picture requirements the negative line part will be sprayed into the thickness different levels in the lump; After 20 minutes, treat the ceramic surface drying, go out different levels with hand, dried writing brush by picture requirement erasing, and mark level, the floating thing in its surface is blown off with gas with graduating with cutter; Put into the flame-guiding kiln reduction and fire, obtain the ceramic that surperficial di-iron trioxide pigment is well arranged and never fade.

The present invention with chapped, wiping, the point of Chinese painting, gimmick such as dye, collude and carve, draw, bury, blow and fully apply on the di-iron trioxide decorative porcelain surface, make iron oxide color development element new breakthrough arranged in the application of ceramic, ceramic after firing surface di-iron trioxide pigment is well arranged and never fade, and has that process is simple, the surperficial color range of ceramic changes the characteristics many, that the color and luster contrast is clear, artistic effect is good.

The specific embodiment

The detailed description that gives an actual example below technical process.Ceramic processing method with di-iron trioxide decorative porcelain surface is as follows: use cutter, drypoint to draw on dried ceramic surface, depict the plough groove type negative line by required pattern, and remove the ceramic clay powder that carves clean with dried writing brush; Change again a writing brush made of goat's hair writing brush dip in by weight ratio be 1/3rd di-iron trioxide and 2/3rds water evenly the iron oxide solution body that forms of modulation draw to cutter, drypoint and draw in the groove, after treating ten minutes, ceramic surface with the iron oxide solution body fully absorb, drying, with hand the brown iron oxide on the ceramic surface is wiped, keep the iron oxide solution in the negative line, ceramic surface is blown clean with chewing air blowing; Using spray gun is that 1/4th di-iron trioxide and 3/4ths water is modulated uniform iron oxide solution and is sprayed on the ceramic surface with weight ratio, by the picture requirement negative line partly is sprayed into the thickness different levels in the lump, after 20 minutes, treat the ceramic surface drying, go out different levels with hand, dried writing brush by picture requirement erasing, and mark level with graduating with cutter, with mouth the floating thing in surface is blown off; Put into flame-guiding kiln,, so far obtain the ceramic that ceramic surface di-iron trioxide pigment is well arranged and never fade with in coal gas fuel, the reducing atmosphere, under 1330 ℃ of temperature, fire.

Claims (1)

1, a kind of ceramic processing method with di-iron trioxide decorative porcelain surface, it is characterized in that processing method is as follows: on dried ceramic surface, use cutter, pin to carve, mark negative line, remove clean with the ceramic clay powder that dried writing brush will be carved, mark by required pattern; Change a writing brush made of goat's hair writing brush dip in by weight ratio be 1/3rd di-iron trioxide and 2/3rds water evenly the iron oxide solution body that forms of modulation draw to cutter, drypoint and draw in the groove, after ten minutes, ceramic surface with the iron oxide solution body fully absorb, drying, brown iron oxide on the ceramic surface is wiped, keep the iron oxide solution in the negative line, blow off ceramic surface with gas; Using spray gun will be that 1/4th di-iron trioxide and 3/4ths water is modulated uniform iron oxide solution and is sprayed on the ceramic surface by weight ratio, by picture requirements the negative line part will be sprayed into the thickness different levels in the lump; After 20 minutes, treat the ceramic surface drying, go out different levels with hand, dried writing brush by picture requirement erasing, and mark level, the floating thing in its surface is blown off with gas with graduating with cutter; Put into flame-guiding kiln and under reducing atmosphere, fire, obtain the ceramic that surperficial di-iron trioxide pigment is well arranged and never fade.