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In-glaze jellyfish drop building cup

A technology of jellyfish and glaze slurry, which is applied in the field of jellyfish dripping in glaze, can solve the problem of reducing the art, collection and economic value of Jianzhan, it is difficult to master the recipe of Jianzhang, the selection of firing atmosphere and temperature, and the difficulty of firing Jianzhan advanced questions

Active Publication Date: 2022-03-18
张志兵
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the firing of Jianzhan is very difficult, and improper selection of firing process can easily have a great adverse effect on the final product of Jianzhan, resulting in defects such as blistering, deformation, and difficult formation of glaze and markings in the prepared Jianzhan. , it is often difficult to master the formula, firing atmosphere and temperature selection of Jianzhan, which seriously affects the appearance of Jianzhan, thus reducing the art, collection and economic value of Jianzhan. However, with the continuous improvement of appreciation and artistic level, the The demand for Jianzhan with beautiful appearance is also increasing.

Method used

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  • In-glaze jellyfish drop building cup
  • In-glaze jellyfish drop building cup
  • In-glaze jellyfish drop building cup

Examples

Experimental program
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Effect test

preparation example Construction

[0070] (1) Preparation of green body;

[0071] Mix 1.5-2.5 parts by weight of laterite and 7-9 parts by weight of kaolin, pulverize, wash with water, pass through a 80-120 mesh sieve, press filter, smelt, and stale to obtain the mud; throw the mud Shaping, trimming, bisque firing at 860-900°C for 5-7h, taking out to obtain the green body;

[0072] (2) preparation of plant ash;

[0073] 2-3 parts by weight of pine and 3-5 parts by weight of elm are mixed, burned, and ashes are collected to obtain plant ash;

[0074] (3) Preparation of main body glaze slurry and mouth edge glaze slurry;

[0075] The main body glaze slurry is prepared by the following method: 380-420 parts by weight of glaze stone, 45-55 parts by weight of plant ash, 30-40 parts by weight of iron red, 45-55 parts by weight of potassium feldspar, 45-55 parts by weight Grinding the albite feldspar and 560-600 parts by weight of water, and passing through a 100-140 mesh sieve to obtain the main glaze slurry;

[...

Embodiment 1

[0115] Example 1 jellyfish drop in glaze to build a cup

[0116] The preparation process of jellyfish in glaze drip Jianzhan includes steps:

[0117] (1) Preparation of green body;

[0118] Mix 2 parts by weight of red clay and 8 parts by weight of kaolin, pulverize, wash with water, pass through a 100-mesh sieve, press filter, smelt, and stale to obtain the mud; pull the mud into shape, repair the billet, and Biscuit firing at 880°C for 6h, then take out to obtain green body.

[0119] (2) preparation of plant ash;

[0120] 2.5 parts by weight of sun-dried pine and 4 parts by weight of sun-dried elm are mixed, burned, and ashes are collected to obtain plant ash.

[0121] (3) Preparation of main body glaze slurry and mouth edge glaze slurry;

[0122] The main body glaze slurry is prepared by the following method: 400 parts by weight of glaze stone, 50 parts by weight of plant ash, 36 parts by weight of iron red, 50 parts by weight of potassium feldspar, 50 parts by weight o...

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Abstract

The invention relates to an in-glaze jellyfish drop Jianjian cup. Specifically, the invention provides the preparation process of the in-glaze jellyfish drop Jianzhan cup, and the process comprises the following steps: preparing a green body and glaze slip, applying the glaze slip to the green body, and roasting the glazed green body to obtain the in-glaze jellyfish drop Jianzhan cup. The jellyfish drops in the glaze prepared by the process disclosed by the invention are black brick bodies, golden edges and rich and graceful breath and charm, blue hair filaments are arranged below the edges, the hair filaments are fine, clear, dense, clear and uniform, the quality of the jellyfish drops is beautiful jade, the layering sense is strong, and the jellyfish drops (oil drops are similar to jellyfish) which are rich in sensitiveness are arranged in the glaze. The jellyfish drops are moist, the mimicry is fresh, the jellyfish has excellent texture, the glaze surface is free of plaques and pores, the texture is good, and therefore the jellyfish has graceful art and collection values.

Description

technical field [0001] The invention relates to the technical field of porcelain, in particular to a jellyfish-in-glaze dripping cup. Background technique [0002] Jianzhan is a bright pearl in the history of Chinese ceramics. It is deeply loved by people and is famous all over the world for its excellent artistic level. Jianzhan was created and fired in the late Tang and Five Dynasties, and flourished in the Song Dynasty. It was a tea set used by the royal family in Song Dynasty. It is the representative of black porcelain and one of the eight famous porcelains of Song Dynasty in China. [0003] The shape of Jianzhan is simple and simple, and the glaze color is unpredictable and colorful. Compared with other porcelains, it has a unique beauty. However, the firing of Jianzhan is very difficult, and improper selection of firing process can easily have a great adverse effect on the final product of Jianzhan, resulting in defects such as blistering, deformation, and difficult...

Claims

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Application Information

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IPC IPC(8): C04B33/04C04B33/24C04B33/34C03C8/00
CPCC04B33/04C04B33/24C04B33/34C03C8/00C04B2235/6562C04B2235/6567Y02P40/60
Inventor 张志兵
Owner 张志兵
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