CN105541407A - Making technology for celadon glaze color generation through combination of clay and petuntse - Google Patents

Abstract

The invention discloses a making technology for celadon glaze color generation through combination of clay and petuntse. The technology comprises 1, molding: molding clay and pressing petuntse into the clay blank, 2, fettling, 3, biscuit firing, 4, glazing decoration: carrying out a biscuit swinging glazing process comprising a, selecting celadon plum green-color glaze, filling the biscuit with the glaze through a scoop, carrying out standing for 2min until the glaze layer on the biscuit has a certain thickness and pouring out the residual glaze, b, carrying out airing, c, thoroughly removing the redundant glaze on the outer surface of the biscuit through a sponge brush and d, spraying the glaze to increase the glaze layer thickness, and 5, encastage and sintering. The product obtained through the making technology has a main boy style of a straight tray. The clay part has primitive simplicity, solemn style and rough feeling. The main plane celadon glaze part has fresh, fine, transparent and smooth jade feeling. The celadon glaze plane part has leaf-type patterns.

Description

The celadon glaze colour generation manufacture craft that a kind of mud of making pottery combines with porcelain mud

Technical field

The invention belongs to celadon manufacture craft, be specifically related to the celadon glaze colour generation manufacture craft that a kind of mud of making pottery combines with porcelain mud.

Background technology

Existing pottery needs glazing after completing biscuiting, again fires after glazing, and the porcelain external appearance characteristic form produced like this is single.The porcelain developing the more peculiar novelty of exterior decorative effect is the eager desire of those skilled in the art.

Summary of the invention

Technical problem to be solved by this invention is: the deficiency existed for prior art, provides the celadon glaze colour generation manufacture craft that a kind of mud of making pottery combines with porcelain mud.

For realizing the object of the present invention, being achieved by the following technical solutions: the celadon glaze colour generation manufacture craft that a kind of mud of making pottery combines with porcelain mud, comprising the following steps successively:

1), shaping:

A, first get one piece pottery mud, be placed on clean operator's console, with the hands embrace mud rolling gimmick carry out rubbing white silk, excluding air;

B, will the pottery mud perfected be rubbed put into the center of turntable of Blank drawing machine;

C, to machine, moistening both hands, by mud to lower and on repeatedly go up handful press down several all over rub practice even;

D, hold mud post, press pressure mud post central opening with thumb and expand and promote, use both hands inside and outside to coordinate, the right hand assists base substrate outside, and left hand slowly expands outwardly and promotes in base substrate;

E, with the base substrate profile of stencilling in rotation carry out smooth and adjustment body operation;

F, to put into rubbing the porcelain mud perfected inside the pottery mud base substrate that drawn, machining, porcelain mud is compressed on pottery mud base substrate with palm inner, porcelain mud is covered with whole inside pottery mud base substrate in rotation;

G, the base substrate line of cut drawn is carried out cutting and takes off base substrate;

H, base substrate will be completed be placed on base frame and slowly dry in the shade.

2), repaired biscuit:

A, with fettling knife, mud more than implements base substrate innner and outer is repaired, picked scraping operation, first pare off residual remaining mud bottom base substrate, the clod of supplement rejected region; Repair the remaining mud of portion and oral area in base substrate again;

B, dip in washing with writing brush and go base substrate because of the mud powder retained during repaired biscuit and tool marks, make base substrate reach bright and clean complete;

3), biscuiting: loaded by dry base substrate in kiln car, advance kiln car, fasten wicket, carry out low warm water discharge and fire, temperature rises to 750 degree from kiln temperature;

4), glazing decoration: base substrate good for biscuiting is carried out swing glaze operation;

A, select celadon plum green glaze water, glaze water to be scooped into inside base substrate and after being covered with, static 2 minutes, make glaze layer adsorb base substrate when reaching certain thickness, then pour out remaining glaze;

B, base substrate is placed on solar irradiation place carries out drying for 2-3 hour;

C, to clean outside base substrate remaining glaze with sponge brush;

D, then enter glaze spraying thicken, glaze water is scooped into glaze spraying kettle, aim at base substrate carry out enforcements glaze spraying operate, until complete glaze layer desired thickness;

E, base substrate glaze spraying completed again are placed under the sun and are shone to 2-3 hour;

F, with sponge by bottom base substrate glaze washing sassafras clean;

5), loading of kiln is fired:

A, base substrate glazing completed load in kiln car, and close wicket, igniting is fired;

B, enter the low temperature hydrofuge stage, be raised to 950 degree from room temperature;

C, enter middle thermophase, temperature is raised to 1100 degree by 950 degree, and this stage is insulation, reduction phase;

D, enter hot stage, temperature rises to firing temperature by 1100 degree, and this stage is strong reduction phase, and base substrate enters porcelain translate phase;

E, flame-out, temperature-fall period, temperature is down to room temperature by firing temperature.

Compared with prior art, the invention has the beneficial effects as follows: the device main body moulding that present invention process obtains is directly to wash as embodying, pottery mud part presents simple and unsophisticated thick and heavy slightly mad sense, subject plane celadon glaze part presents the clear thoroughly moist sense of pure and fresh fine and smooth emerald, the effect of leaf grain pattern is presented at celadon glaze subject plane place, represent the depths continuity that tree leaf vein extends to corner mutually naturally, move towards right angle and opening's edge is spliced, move towards toward vein the gradual change simultaneously can finding out glaze colours, occur the sense that blue or green glaze color and luster is slowly gradually light.Arrive the effect that opening's edge place (glazing is less than 85% glaze layer of main part) presents sesame point-like, the just right tone that opening's edge merges in the sesame point-like of sorrel tone and the colour of loess brown patch face of opening's edge upper part compares, effect is very graceful and magical, from the effect that three position glaze colours present, there is the effect being mutually connected concord mutually.

The outstanding significantly rough strong contrast effect with exquisiteness, the overall sensation embodying thick and heavy gracefulness, present the element that modern celadon combines with mature culture to embody, also embody the perfect result being mutually fused to harmony of different zones culture simultaneously, what both perfections presented echoes mutually, reaches style that is magical, natural ancient rhythm.

Accompanying drawing explanation

Fig. 1 is the design sketch that present invention process obtains device.

Embodiment

According to Fig. 1, the present embodiment is the celadon glaze colour generation manufacture craft that a kind of mud of making pottery combines with porcelain mud, comprises the following steps successively:

1), shaping:

A, first get one piece pottery mud, be placed on clean operator's console, with the hands embrace mud rolling gimmick carry out rubbing white silk, excluding air;

B, will the pottery mud perfected be rubbed put into the center of turntable of Blank drawing machine;

C, to machine, moistening both hands, by mud to lower and on repeatedly go up handful press down several all over rub practice even;

D, hold mud post, press pressure mud post central opening with thumb and expand and promote, use both hands inside and outside to coordinate, the right hand assists base substrate outside, and left hand slowly expands outwardly and promotes in base substrate;

E, with the base substrate profile of stencilling in rotation carry out smooth and adjustment body operation;

F, to put into rubbing the porcelain mud perfected inside the pottery mud base substrate that drawn, machining, porcelain mud is compressed on pottery mud base substrate with palm inner, porcelain mud is covered with whole inside pottery mud base substrate in rotation;

G, the base substrate line of cut drawn is carried out cutting and takes off base substrate;

H, base substrate will be completed be placed on base frame and slowly dry in the shade.

2), repaired biscuit:

A, with fettling knife, mud more than implements base substrate innner and outer is repaired, picked scraping operation, first pare off residual remaining mud bottom base substrate, the clod of supplement rejected region; Repair the remaining mud of portion and oral area in base substrate again;

B, dip in washing with writing brush and go base substrate because of the mud powder retained during repaired biscuit and tool marks, make base substrate reach bright and clean complete;

3), biscuiting: loaded by dry base substrate in kiln car, advance kiln car, fasten wicket, carry out low warm water discharge and fire, temperature rises to 750 degree from kiln temperature;

4), glazing decoration: base substrate good for biscuiting is carried out swing glaze operation;

A, select celadon plum green glaze water, glaze water to be scooped into inside base substrate and after being covered with, static 2 minutes, make glaze layer adsorb base substrate when reaching certain thickness, then pour out remaining glaze;

B, base substrate is placed on solar irradiation place carries out drying for 2-3 hour;

C, to clean outside base substrate remaining glaze with sponge brush;

D, then enter glaze spraying thicken, glaze water is scooped into glaze spraying kettle, aim at base substrate carry out enforcements glaze spraying operate, until complete glaze layer desired thickness;

E, base substrate glaze spraying completed again are placed under the sun and are shone to 2-3 hour;

F, with sponge by bottom base substrate glaze washing sassafras clean;

5), loading of kiln is fired:

A, base substrate glazing completed load in kiln car, and close wicket, igniting is fired;

B, enter the low temperature hydrofuge stage, be raised to 950 degree from room temperature;

C, enter middle thermophase, temperature is raised to 1100 degree by 950 degree, and this stage is insulation, reduction phase;

D, enter hot stage, temperature rises to firing temperature 1278 degree by 1100 degree, and this stage is strong reduction phase, and base substrate enters porcelain translate phase;

E, flame-out, temperature-fall period, temperature is down to room temperature by firing temperature.Cooling from flame-out 1278 degree, first 1 hour cooling rate is about one minute 5-6 degree, connect down in the middle of 2 hours be one minute 3 degree, the lower time that connects be one minute 1-2 degree be cooled to less than 150 degree just convert 2-3 minute to for fall once arrive kiln temperature room temperature time kiln discharge.

The device main body moulding that present invention process obtains is directly to wash as embodying, pottery mud part presents simple and unsophisticated thick and heavy slightly mad sense, subject plane celadon glaze part presents the clear thoroughly moist sense of pure and fresh fine and smooth emerald, the effect of leaf grain pattern is presented at celadon glaze subject plane place, represent the depths continuity that tree leaf vein extends to corner mutually naturally, move towards right angle and opening's edge is spliced, the gradual change of glaze colours can be found out toward vein move towards while, occur the sense that blue or green glaze color and luster is slowly gradually light.Arrive the effect that opening's edge place (glazing is less than 85% glaze layer of main part) presents sesame point-like, the just right tone that opening's edge merges in the sesame point-like of sorrel tone and the colour of loess brown patch face of opening's edge upper part compares, effect is very graceful and magical, from the effect that three position glaze colours present, there is the effect being mutually connected concord mutually.

The outstanding significantly rough strong contrast effect with exquisiteness, the overall sensation embodying thick and heavy gracefulness, present the element that modern celadon combines with mature culture to embody, also embody the perfect result being mutually fused to harmony of different zones culture simultaneously, what both perfections presented echoes mutually, reaches style that is magical, natural ancient rhythm.

Claims (1)

1. the celadon glaze colour generation manufacture craft that mud of making pottery combines with porcelain mud, is characterized in that comprising the following steps successively:

1), shaping:

A, first get one piece pottery mud, be placed on clean operator's console, with the hands embrace mud rolling gimmick carry out rubbing white silk, excluding air;

B, will the pottery mud perfected be rubbed put into the center of turntable of Blank drawing machine;

C, to machine, moistening both hands, by mud to lower and on repeatedly go up handful press down several all over rub practice even;

D, hold mud post, press pressure mud post central opening with thumb and expand and promote, use both hands inside and outside to coordinate, the right hand assists base substrate outside, and left hand slowly expands outwardly and promotes in base substrate;

E, with the base substrate profile of stencilling in rotation carry out smooth and adjustment body operation;

F, to put into rubbing the porcelain mud perfected inside the pottery mud base substrate that drawn, machining, porcelain mud is compressed on pottery mud base substrate with palm inner, porcelain mud is covered with whole inside pottery mud base substrate in rotation;

G, the base substrate line of cut drawn is carried out cutting and takes off base substrate;

H, base substrate will be completed be placed on base frame and slowly dry in the shade;

2), repaired biscuit:

A, with fettling knife, mud more than implements base substrate innner and outer is repaired, picked scraping operation, first pare off residual remaining mud bottom base substrate, the clod of supplement rejected region; Repair the remaining mud of portion and oral area in base substrate again;

B, dip in washing with writing brush and go base substrate because of the mud powder retained during repaired biscuit and tool marks, make base substrate reach bright and clean complete;

3), biscuiting: loaded by dry base substrate in kiln car, advance kiln car, fasten wicket, carry out low warm water discharge and fire, temperature rises to 750 degree from kiln temperature;

4), glazing decoration: base substrate good for biscuiting is carried out swing glaze operation;

A, select celadon plum green glaze water, glaze water to be scooped into inside base substrate and after being covered with, static 2 minutes, make glaze layer adsorb base substrate when reaching certain thickness, then pour out remaining glaze;

B, base substrate is placed on solar irradiation place carries out drying for 2-3 hour;

C, to clean outside base substrate remaining glaze with sponge brush;

D, then enter glaze spraying thicken, glaze water is scooped into glaze spraying kettle, aim at base substrate carry out enforcements glaze spraying operate, until complete glaze layer desired thickness;

E, base substrate glaze spraying completed again are placed under the sun and are shone to 2-3 hour;

F, with sponge by bottom base substrate glaze washing sassafras clean;

5), loading of kiln is fired:

A, base substrate glazing completed load in kiln car, and close wicket, igniting is fired;

B, enter the low temperature hydrofuge stage, be raised to 950 degree from room temperature;

C, enter middle thermophase, temperature is raised to 1100 degree by 950 degree, and this stage is insulation, reduction phase;

D, enter hot stage, temperature rises to firing temperature by 1100 degree, and this stage is strong reduction phase, and base substrate enters porcelain translate phase;

E, flame-out, temperature-fall period, temperature is down to room temperature by firing temperature.