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Firing method of Jian cup with silver firecracker

A technology of silver centimeters and green bodies, applied in the firing field of building lamps, can solve the problems of unclear formula selection and process flow, many defects of flow glaze sticking to the bottom, and difficulty in preparing filaments, etc., and achieves easy implementation and high yield. High, thorough glaze crystallization effect

Pending Publication Date: 2020-12-01
陈国飞
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  • Abstract
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  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The main types of Jianzhan are Rabbit Haozhan and Youdi Jianzhan. The current reported methods for preparing Rabbit Haozhan have the following limitations: First, the selection of formula and process flow are not clear, and it is difficult to prepare Rabbit Haojian. Second, there are many defects in the glaze surface blistering and flow glaze sticking to the bottom; third, generally only the traditional rabbit hair, that is, brown hair, can be produced, and it is difficult to prepare other colors of hair.

Method used

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  • Firing method of Jian cup with silver firecracker

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Embodiment 1

[0029] The firing method of Yinhao Jianzhan comprises the following steps:

[0030] (1) prepare body raw materials and glaze slurry;

[0031] The green body raw material is prepared by the following method: mixing 2 parts by weight of field mud, 7 parts by weight of kaolin, and 1 part by weight of loess, pulverizing, elutriating, passing through a 80-mesh sieve, press filtering, refining mud, and aging to obtain Body raw material;

[0032] Described glaze slip is prepared by following method:

[0033] Mix 6 parts by weight of glaze ore, 3 parts by weight of potassium feldspar, 0.6 parts by weight of talc, 0.5 parts by weight of iron red, 0.2 parts by weight of plant ash, and 0.2 parts by weight of limestone, crush, grind, and pass through 100 mesh Sieve, then add water to adjust to a glaze slurry with a concentration of 40°Bé;

[0034] The plant ash is prepared by the following method: mixing dry bamboo and Pteris sativa in a weight ratio of 10:1, burning, and collecting as...

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Abstract

The invention discloses a firing method of a Jian cup with silver firecracker. The method comprises the following steps: preparing a green body raw material and glaze slip, carrying out throwing molding, fettling and biscuiting on the green body raw material to obtain a green body, air-drying the green body, carrying out glazing, putting the glazed and air-dried green body into an electric kiln and roasting. According to the invention, a reasonable formula is obtained through scientific proportioning, an innovative firing mode is adopted to finally obtain the high-grade Jian cup with silver firecracker, the glaze surface of the Jian cup with silver firecracker has few defects of bubbling and flowing glaze adhering to the bottom, the crystallization of the glaze surface is thorough, and thesilver firecracker is clear, fine, uniform, strip-shaped, radial, sufficient in tension and very strong in artistic aesthetic feeling.

Description

technical field [0001] The invention relates to the technical field of porcelain, in particular to a firing method for Jianzhan. Background technique [0002] Jianzhan is a bright pearl in the history of Chinese ceramics. Jianzhan has a beautiful shape and changeable glaze. Compared with other porcelains, it has a unique beauty and is still fashionable after thousands of years. [0003] The main types of Jianzhan are Rabbit Haozhan and Youdi Jianzhan. The current reported methods for preparing Rabbit Haozhan have the following limitations: First, the selection of formula and process flow are not clear, and it is difficult to prepare Rabbit Haojian. Second, there are many defects of glaze blistering and flow glaze sticking to the bottom; third, generally only traditional rabbit hairs, that is, brown hairs, can be produced, and it is difficult to prepare hairs of other colors. Contents of the invention [0004] The object of the present invention is to provide a firing met...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C04B33/13C03C8/16C04B41/86C04B33/34C03C1/06
CPCC04B33/131C03C8/16C04B41/86C04B41/5022C04B33/34C03C1/06C04B41/4539C04B41/0072
Inventor 陈国飞
Owner 陈国飞
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