CN219079368U - Kiln-building black glaze porcelain - Google Patents
Kiln-building black glaze porcelain Download PDFInfo
- Publication number
- CN219079368U CN219079368U CN202222095230.3U CN202222095230U CN219079368U CN 219079368 U CN219079368 U CN 219079368U CN 202222095230 U CN202222095230 U CN 202222095230U CN 219079368 U CN219079368 U CN 219079368U
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- CN
- China
- Prior art keywords
- kiln
- boss
- black glaze
- glaze
- building
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- 229910052573 porcelain Inorganic materials 0.000 title claims abstract description 26
- 235000015895 biscuits Nutrition 0.000 claims abstract description 17
- 210000003298 dental enamel Anatomy 0.000 claims description 2
- 238000005034 decoration Methods 0.000 abstract description 5
- 238000010304 firing Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 235000011941 Tilia x europaea Nutrition 0.000 description 2
- 239000003086 colorant Substances 0.000 description 2
- 239000004571 lime Substances 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 239000011265 semifinished product Substances 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Images
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/60—Production of ceramic materials or ceramic elements, e.g. substitution of clay or shale by alternative raw materials, e.g. ashes
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- Finishing Walls (AREA)
Abstract
The utility model provides kiln building black glaze porcelain, which comprises a biscuit body, wherein the bottom of the inner wall of the biscuit body protrudes upwards to form a boss, a layer of kiln building black glaze is coated on the inner surface and the outer surface of the biscuit body except the boss, and the height of the boss is more than or equal to 3mm. The upper surface of the boss can be used as a decorative surface to realize pattern or character decoration on the bottom of the inner wall of the kiln-building black glaze porcelain.
Description
Technical Field
The utility model relates to the field of porcelain, in particular to kiln-building black glaze porcelain.
Background
The black glaze is one of the glaze colors of ancient porcelain, and the glaze is black or black brown. The general technological process of the black glaze porcelain (also called as kiln building black glaze porcelain) produced by kiln building is as follows: grinding porcelain stone, washing, glaze grinding, mud refining, mud kneading, ageing, blank pulling, blank repairing, glazing (the glaze refers to black glaze) and firing. The existing kiln building black glaze porcelain is a crystallization glaze, belongs to lime glaze with higher iron content, and has the basic condition of firing black glaze; meanwhile, lime glaze is strong in viscosity and easy to flow at high temperature, so that the bottom of the outer wall of the kiln-building black glaze porcelain formed by firing the black glaze often has a glaze hanging phenomenon, and meanwhile, the glaze layer of the edge part of the porcelain is thinner, and the glaze layer of the bottom of the inner wall is thicker (can reach the thickness of 2-3 mm). Because the glaze layer at the bottom of the inner wall of the porcelain is black and thick, when the bottom of the porcelain is decorated by adopting the under-glaze color process of firstly drawing or engraving a decorative pattern on a blank (namely a semi-finished product) and then glazing and firing, the decorative pattern is not easy to observe because the decorative pattern is covered by the black glaze layer, thereby the purpose of decorating the bottom of the inner wall of the porcelain cannot be achieved, and the development of kiln building black glaze porcelain as a porcelain for furnishing decoration is limited.
Disclosure of Invention
The utility model aims to provide kiln-building black glaze porcelain which can be used for carrying out pattern or character decoration on the bottom of an inner wall.
The kiln building black glaze porcelain comprises a biscuit body, wherein the bottom of the inner wall of the biscuit body protrudes upwards to form a boss, a layer of kiln building black glaze is coated on the inner surface and the outer surface of the biscuit body except the boss, and the height of the boss is more than or equal to 3mm.
According to the utility model, the bottom of the inner wall of the biscuit body is upwards protruded to form the boss, the upper surface of the boss is not coated with kiln building black glaze, the height of the boss is more than or equal to 3mm, kiln building black glaze coated on the inner surface of the biscuit body flows downwards before solidification and is deposited on the bottom of the inner wall of the biscuit body, the upper surface of the boss is enabled to keep the primary color of the biscuit, and the upper surface of the boss can be used as a decorative surface to realize pattern or character decoration on the bottom of the inner wall of kiln building black glaze porcelain.
Preferably, the upper surface of the boss is carved with patterns or characters. Furthermore, kiln-building black glaze is filled in the scores of the patterns or the characters. According to the utility model, the kiln building black glaze is filled in the notches of the patterns or the characters, so that the primary colors of the biscuit are kept on the upper surface of the boss, meanwhile, the notches are black or black brown, and the kiln building characteristics can be shown on the characters or the patterns through a firing process.
Drawings
Fig. 1 is a schematic longitudinal sectional structure of the kiln-building black glaze porcelain of the utility model.
Detailed Description
The best specific implementation mode of the kiln-setting black glaze porcelain of the utility model is described in detail below with reference to the attached drawings:
as shown in FIG. 1, the kiln building black glaze porcelain comprises a biscuit body 10, wherein the bottom of the inner wall of the biscuit body 10 protrudes upwards to form a boss 20, the inner surface and the outer surface of the biscuit body 10 except the boss 20 are coated with a layer of kiln building black glaze 30, and the height H of the boss 20 is more than or equal to 3mm.
The upper surface of the boss 20 of the present utility model can be used as a decorative surface to realize the decoration of patterns or characters on the bottom of the inner wall of the black enamel in the kiln.
Preferably, as shown in fig. 1, the upper surface of the boss 20 is engraved with a pattern or a letter. Further, kiln-setting black glaze 30 is filled in the notches 21 of the patterns or characters. The structure can show the kiln building characteristics on characters or patterns through a firing process. Of course, the upper surface of the boss 20 may be patterned or literally decorated by drawing or the like. The kiln black glaze 30 can be filled in the scores 21 of the patterns or characters, but is not limited to.
It should be understood by those skilled in the art that the present utility model may be embodied in many different forms without departing from the spirit or essential characteristics thereof.
Claims (3)
1. The black glaze porcelain of kiln building comprises a biscuit body, and is characterized in that: the inner wall bottom of the biscuit body protrudes upwards to form a boss, a layer of kiln building black glaze is coated on the inner surface and the outer surface of the biscuit body except the boss, and the height of the boss is more than or equal to 3mm.
2. The kiln building black glaze porcelain according to claim 1, wherein: the upper surface of the boss is carved with patterns or characters.
3. The kiln building black enamel according to claim 2, wherein: and kiln-building black glaze is filled in the scores of the patterns or the characters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222095230.3U CN219079368U (en) | 2022-08-10 | 2022-08-10 | Kiln-building black glaze porcelain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222095230.3U CN219079368U (en) | 2022-08-10 | 2022-08-10 | Kiln-building black glaze porcelain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219079368U true CN219079368U (en) | 2023-05-26 |
Family
ID=86394312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222095230.3U Active CN219079368U (en) | 2022-08-10 | 2022-08-10 | Kiln-building black glaze porcelain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219079368U (en) |
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2022
- 2022-08-10 CN CN202222095230.3U patent/CN219079368U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |