CN104875540B - The mosaic technology of Nixing pottery - Google Patents
The mosaic technology of Nixing pottery Download PDFInfo
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- CN104875540B CN104875540B CN201510248695.XA CN201510248695A CN104875540B CN 104875540 B CN104875540 B CN 104875540B CN 201510248695 A CN201510248695 A CN 201510248695A CN 104875540 B CN104875540 B CN 104875540B
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Abstract
The invention discloses the mosaic technology of Nixing pottery, comprise the following steps：1) blank is prepared；2) color pug is prepared；3) mixing mud is prepared：Color pug and blank are mixed, is added water and is tuned into；4) blank forming；5) carve and inlay：Drawn a picture in billet surface, base substrate oral area is wrapped up with that wouldn't carve part from plastics film, in engraving part groove is carved along ink marks both sides of the edge, color pug is mounted in groove and its is floating after groove smears one layer of mixing mud, after after the slightly dry depression of color pug, inlay color pug and color pug is floating after smearing mixing mud toward recess again, 3~6 times repeatedly, until color pug fills and leads up groove completely；Then tear-away portion plastic sheeting continues to carve and inlay as stated above, until completing all to carve and inlay work；6) base substrate is fired.Nixing pottery mosaic technology of the invention can realize mutually sucking for color pug and base substrate, and in sintering procedure, difficult for drop-off and cracking burns till rate high.
Description
Technical field
The present invention relates to the manufacture craft of Nixing pottery, and in particular to the mosaic technology of Nixing pottery.
Background technology
The technique of Nixing pottery mainly includes following steps：1) blank is prepared：Blank is selected and crosses admiring for Qiezhou urban district
The soil of Jiang Yidong, (for mild-clay, color is yellow-white, containing micro quartz sand, in the production technology of Nixing pottery to be commonly called as eastern mud
In serve adjustment plasticity with associativity), and by the emperor himself to the west of river region soil, be commonly called as western mud and (contain a small amount of K2O、NaO、
CaO、MgO、Fe203、TiO2、MnO2, it is a kind of iron-holder purple mudstone higher, color is aubergine, and superficial layer has a small amount of irony
Contaminate, be hard paste, plasticity and associativity are poor), mixed by the percentage by weight of eastern mud 40~60%, western mud 40~60%
Close, the series of process such as ground, dehydration is made blank；The moisture content of blank is 24~25%；2) blank forming：Using plastic
Blank is made the base substrate of various types for method or slip casting method；3) base substrate is repaired：Base substrate is repaired to reach design requirement；4) do
It is dry：Base substrate is dried using aeration drying, excludes base substrate moisture；5) drawing engraving：Submitted a written statement to a higher authority in base substrate and write picture and carry out
Engraving；6)：Body drying；7) base substrate is fired：Dry base substrate loading of kiln is fired, firing temperature is controlled at 1100~1200 DEG C,
Firing time is 10h, kiln discharge after cooling；8) polishing grinding：Green body polishing is polished, is obtained final product.Due to Nixing pottery product surface dress
Decorations are main based on engraving, and due to Nixing pottery, surface can aoxidize one layer of grey matter, it is necessary to by ability after polishing in sintering procedure
Manifest the true qualities of its transmutation, but bright-colored color produced by transmutation can also combine together with the decorative pattern for being carved in surface, make
Obtain decorative pattern unobvious, it is difficult to play good decorative effect.Although being embedded in what is carved by white clay, yellow mud in recent years
It is fired again on pattern to reach the comparative of decorative pattern, due to being embedded in white clay, yellow mud and the Nixing pottery of billet surface
Shrinkage (coefficient of expansion) it is different, easily come off or ftracture in sintering procedure, yield rate only has 20% or so, serious shadow
Decorative effect is rung.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of manufacture craft that natural color mud is inlayed on Nixing pottery body,
The technique is it is possible to prevente effectively from natural color mud comes off and ftracture in sintering procedure with body.
The technical scheme that the present invention is provided is the mosaic technology of Nixing pottery, is comprised the following steps：
1) blank is prepared；
2) color pug is prepared：By natural colorful clay is ground, press filtration, vacuum pugging, it is old form, color pug it is aqueous
Rate is higher by 10~20% than the moisture content of blank；
3) mixing mud is prepared：Color pug and blank are mixed, is added water and is tuned into mixing mud；
4) blank forming；
5) carve and inlay：Drawn a picture on molding blank surface, to base substrate oral area and part from plastics film bag wouldn't be carved
Wrap up in, groove is carved along ink marks both sides of the edge in engraving part, inlay color pug after groove smears one layer of mixing mud
It is in groove and its is floating, after after the slightly dry depression of color pug, color mud is inlayed after smearing one layer of mixing mud toward recess again
Expect simultaneously that color pug is floating, so repeatedly 3~6 times, until color pug fills and leads up groove completely；Then tear-away portion plastic sheeting is pressed
The above method continues to carve and inlay, until completing all to carve and inlay work；
6) dry base substrate；
7) base substrate is fired.
Step 2) in, the preparation technology of color pug is consistent with the preparation technology of Nixing pottery blank, will natural colorful clay
Ground, press filtration, vacuum pugging, it is old form, natural colorful clay refers to white, celadon, shallow deep red color, orange in nature
Yellow clay, plasticity is good, and its firing temperature is approximate with Nixing pottery firing temperature at 1000~1200 DEG C or so.
Step 5) in, moisturizing is carried out with that wouldn't carve part from plastics film parcel to base substrate oral area, it is to avoid billet surface
Water loss influences engraving effect.One layer of mixing mud is smeared in groove, the effect of moisturizing can be not only played；Can also strengthen
Base substrate to the absorption affinity of color pug, while can also strengthen grasping force of the color pug to base substrate so that color pug is firmly tied with base substrate
Close；Moreover, mixing mud can effectively prevent base substrate and color pug contact surface contraction it is poor, it is to avoid in sintering procedure because of
What the contraction of base substrate and color pug was differed from and caused comes off and ftractures.Due to by color pug it is slightly dry after can nature depression, it is therefore desirable to
Continue to inlay color pug smooth to ensure billet surface, before continuing to inlay color pug, smear one layer again in recess and mix
Close mud, you can to soak the formerly color pug inlayed, it is also possible to which enhancing formerly inlays part and between the rear inlay point
Adhesion, it is to avoid partial exfoliation is inlayed after.Generally require 3~6 times repeatedly, until color pug fills and leads up groove completely；Then tear
Open partly plastic film to continue to carve and inlay as stated above, until completing all to carve and inlay work.
Step 3) in, the weight ratio of color pug and blank is 1:1~5, the adhesiving effect of mixing mud preferably, can maximum journey
Degree avoids coming off for color pug, and moreover, mixing mud can also effectively clear up base substrate and the contraction of color pug faying face is poor,
Avoid coming off and ftracture.It is 80~85% to add water to the moisture content of mixing mud, and this moisture content can preferably play wetting base
The effect of body, further avoids cracking.
Step 7) in, base substrate is fired and comprised the following steps：
1) dry base substrate is put into kiln, temperature is gradually risen, programming rate is 20~30 DEG C per hour, temperature
Degree is raised to 100~120 DEG C；
2) temperature is gradually risen again, programming rate is 40~60 DEG C per hour, and temperature is raised to 400~500 DEG C；
3) temperature is gradually risen again, programming rate is 20~30 DEG C per hour, and temperature is raised to 550~700 DEG C；
4) temperature is gradually risen again, programming rate is 40~60 DEG C per hour, temperature is raised to 1060~1100 DEG C, insulation
1~2h；
5) after natural cooling, the base substrate that will be fired into takes out, and completes the firing of base substrate.
Nixing pottery mosaic technology of the invention can realize mutually sucking for color pug and base substrate, in sintering procedure, be difficult
Come off and ftracture, burn till rate high.
Specific embodiment
The present invention is further elaborated for specific examples below, but not as a limitation of the invention.
Embodiment 1
1) blank is prepared：Mix by the percentage by weight of eastern mud 60%, western mud 40%, a series of works such as ground, dehydration
Skill is made the blank that moisture content is 25%；
2) color pug is prepared：By natural colorful clay is ground, it is press filtration, vacuum pugging, old, being made moisture content is
27.5% color pug；
3) mixing mud is prepared：By weight it is 1 by color pug and blank:1 mixing, it is 80% to add water and be tuned into moisture content
Mixing mud；
4) blank forming；
5) carve and inlay：Drawn a picture on molding blank surface, to base substrate oral area and part from plastics film bag wouldn't be carved
Wrap up in, groove is carved along ink marks both sides of the edge in engraving part, inlay color pug after groove smears one layer of mixing mud
It is in groove and its is floating, after after the slightly dry depression of color pug, color mud is inlayed after smearing one layer of mixing mud toward recess again
Expect simultaneously that color pug is floating, so repeatedly 3~6 times, until color pug fills and leads up groove completely；Then tear-away portion plastic sheeting is pressed
The above method continues to carve and inlay, until completing all to carve and inlay work；
6) body drying；
7) base substrate is fired：100 loadings of kiln of dry base substrate are fired, at 1100 DEG C, the firing time is for firing temperature control
10h, kiln discharge after cooling.Through statistics, have after kiln discharge 83 it is intact, 17 occur different degrees of coming off and ftractureing.
Embodiment 2
1) blank is prepared：Mix by the percentage by weight of eastern mud 60%, western mud 40%, a series of works such as ground, dehydration
Skill is made the blank that moisture content is 25%；
2) color pug is prepared：By natural colorful clay is ground, press filtration, vacuum pugging, the old moisture content that is made be 30%
Color pug；
3) mixing mud is prepared：By weight it is 1 by color pug and blank：5 mixing, it is 85% to add water and be tuned into moisture content
Mixing mud；
4) blank forming；
5) carve and inlay：Drawn a picture on molding blank surface, to base substrate oral area and part from plastics film bag wouldn't be carved
Wrap up in, groove is carved along ink marks both sides of the edge in engraving part, inlay color pug after groove smears one layer of mixing mud
It is in groove and its is floating, after after the slightly dry depression of color pug, color mud is inlayed after smearing one layer of mixing mud toward recess again
Expect simultaneously that color pug is floating, so repeatedly 3~6 times, until color pug fills and leads up groove completely；Then tear-away portion plastic sheeting is pressed
The above method continues to carve and inlay, until completing all to carve and inlay work；
6) base substrate is fired：
6.1) dry base substrate 100 put into kiln, temperature is gradually risen, programming rate is per hour 20
DEG C, temperature is raised to 100 DEG C；
6.2) temperature is gradually risen again, programming rate is 40 DEG C per hour, and temperature is raised to 400 DEG C；
6.3) temperature is gradually risen again, programming rate is 20 DEG C per hour, and temperature is raised to 550 DEG C；
6.4) temperature is gradually risen again, programming rate is 40 DEG C per hour, and temperature is raised to 1060 DEG C, is incubated 1h；
6.5) after natural cooling, the base substrate that will be fired into takes out, and completes the firing of base substrate.Through statistics, there are 92 after kiln discharge
Intact, 8 occur different degrees of coming off and ftractureing.
Embodiment 3
1) blank is prepared：Mix by the percentage by weight of eastern mud 60%, western mud 40%, a series of works such as ground, dehydration
Skill is made the blank that moisture content is 25%；
2) color pug is prepared：By natural colorful clay is ground, press filtration, vacuum pugging, the old moisture content that is made be 28%
Color pug；
3) mixing mud is prepared：By weight it is 1 by color pug and blank:3 mixing, it is 83% to add water and be tuned into moisture content
Mixing mud；
4) blank forming；
5) carve and inlay：Drawn a picture on molding blank surface, to base substrate oral area and part from plastics film bag wouldn't be carved
Wrap up in, groove is carved along ink marks both sides of the edge in engraving part, inlay color pug after groove smears one layer of mixing mud
It is in groove and its is floating, after after the slightly dry depression of color pug, color mud is inlayed after smearing one layer of mixing mud toward recess again
Expect simultaneously that color pug is floating, so repeatedly 3~6 times, until color pug fills and leads up groove completely；Then tear-away portion plastic sheeting is pressed
The above method continues to carve and inlay, until completing all to carve and inlay work；
6) base substrate is fired：
6.1) dry base substrate 100 put into kiln, temperature is gradually risen, programming rate is per hour 30
DEG C, temperature is raised to 120 DEG C；
6.2) temperature is gradually risen again, programming rate is 60 DEG C per hour, and temperature is raised to 500 DEG C；
6.3) temperature is gradually risen again, programming rate is 30 DEG C per hour, and temperature is raised to 700 DEG C；
6.4) temperature is gradually risen again, programming rate is 60 DEG C per hour, and temperature is raised to 1100 DEG C, is incubated 2h；
6.5) after natural cooling, the base substrate that will be fired into takes out, and completes the firing of base substrate.Through statistics, there are 90 after kiln discharge
Intact, 10 occur different degrees of coming off and ftractureing.
Claims (4)
1. the mosaic technology of Nixing pottery, it is characterised in that：Comprise the following steps：
1) blank is prepared；
2) color pug is prepared：By natural colorful clay is ground, press filtration, vacuum pugging, it is old form, the moisture content ratio of color pug
The moisture content of blank is higher by 10~20%；
3) mixing mud is prepared：Color pug and blank are mixed, is added water and is tuned into mixing mud；
4) blank forming；
5) carve and inlay：Drawn a picture on molding blank surface, base substrate oral area is wrapped up with that wouldn't carve part from plastics film,
Engraving part carves groove along ink marks both sides of the edge, and color pug is mounted into groove after groove smears one layer of mixing mud
In and its is floating, after after the slightly dry depression of color pug, color pug and general are inlayed after smearing one layer of mixing mud toward recess again
Color pug is floating, so repeatedly 3~6 times, until color pug fills and leads up groove completely；
Then tear-away portion plastic sheeting, continues above-mentioned engraving and inlays, until completing all to carve and inlay work；
6) dry base substrate；
7) base substrate is fired.
2. the mosaic technology of Nixing pottery according to claim 1, it is characterised in that：Step 3) in, color pug and blank
Weight ratio is 1:1~5.
3. the mosaic technology of Nixing pottery according to claim 2, it is characterised in that：The moisture content for adding water to mixing mud is
80~85%.
4. the mosaic technology of the Nixing pottery according to any one of claims 1 to 3, it is characterised in that：Step 7) in, base substrate
Firing is comprised the following steps：
1) dry base substrate is put into kiln, temperature is gradually risen, programming rate is 20~30 DEG C, temperature liter per hour
To 100~120 DEG C；
2) temperature is gradually risen again, programming rate is 40~60 DEG C per hour, and temperature is raised to 400~500 DEG C；
3) temperature is gradually risen again, programming rate is 20~30 DEG C per hour, and temperature is raised to 550~700 DEG C；
4) temperature is gradually risen again, programming rate is per hour 40~60 DEG C, temperature is raised to 1060~1100 DEG C, insulation 1~
2h；
5) after natural cooling, the base substrate that will be fired into takes out, and completes the firing of base substrate.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106427342A (en) * | 2016-09-23 | 2017-02-22 | 钦州学院 | Technology for inlaying metal on nixing pottery |
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Effective date of registration: 20221207 Address after: No. 12, Binhai Avenue, Binhai New Town, Qinnan District, Qinzhou City, Guangxi Zhuang Autonomous Region Patentee after: BEIBU GULF University Address before: 535000 No. 89, West Ring Road, Qinnan District, Qinzhou, the Guangxi Zhuang Autonomous Region. Patentee before: Beibu Gulf University |
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Effective date of registration: 20221228 Address after: 535000 Li Dehua House beside Qinzhou Agricultural School, Dongfeng East Road, Qinnan District, Qinzhou City, Guangxi Zhuang Autonomous Region Patentee after: Guangxi Qinzhou Damin nixing pottery Co.,Ltd. Address before: No. 12, Binhai Avenue, Binhai New Town, Qinnan District, Qinzhou City, Guangxi Zhuang Autonomous Region Patentee before: BEIBU GULF University |
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Effective date of registration: 20230927 Address after: Room 1703, 17/F, Unit 2, Beibu Gulf International Building Materials Trade City, No. 99, Jinwan East Street, Qinzhou City, Guangxi Zhuang Autonomous Region, 535000 Patentee after: Qinzhou Dazhi Culture Co.,Ltd. Address before: 535000 Li Dehua House beside Qinzhou Agricultural School, Dongfeng East Road, Qinnan District, Qinzhou City, Guangxi Zhuang Autonomous Region Patentee before: Guangxi Qinzhou Damin nixing pottery Co.,Ltd. |