Preparation process of jellyfish droplet ceramic product

A preparation process, the technology of jellyfish, applied in the field of preparation process of jellyfish drop Jianzhan, can solve the problems of unclear formula selection and temperature control, difficult to produce oil droplets, difficult to prepare oil droplets, etc., to achieve easy implementation and finished products The effect of high rate and small number of needle holes

Pending Publication Date: 2021-03-30
南平市建阳区古往今来建窑建盏文化有限公司
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AI Technical Summary

Problems solved by technology

[0003] The main types of Jianzhan are Rabbit Haozhan and Oil Dropping Cup. The reported method of preparing Oil Drop Jianzhan has a low yield and has the following limitations: First, the selection of formula and temperature control are not clear, and it is difficult to produce Oil droplets; second, generally only traditional oil droplets can be prepared, and it is difficult to prepare other forms of oil droplets, and the innovation is low

Method used

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  • Preparation process of jellyfish droplet ceramic product
  • Preparation process of jellyfish droplet ceramic product

Examples

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Effect test

Embodiment 1

[0043] The preparation technology of jellyfish drop Jianzhan comprises the following steps:

[0044] (1) prepare body mud and glaze slurry, wherein,

[0045] The mud is prepared by the following method: mixing 7 parts by weight of red clay, 2 parts by weight of kaolin, and 1 part by weight of field mud, crushing, elutriating, passing through an 80-mesh sieve, press filtration, refining mud, and aging to obtain the mud mud;

[0046] The glaze slurry is prepared by the following method: mix 7 parts by weight of glaze stone, 0.8 parts by weight of laterite, 1.5 parts by weight of potassium feldspar, 0.6 parts by weight of talc, and 0.8 parts by weight of limestone, add 1 weight part of water into Grind in a ball mill and pass through a 100-mesh sieve to obtain glaze slurry;

[0047] (2) drawing the blank mud into a blank, trimming, biscuiting, and cooling to obtain a blank;

[0048] The biscuit firing is that the temperature of the kiln is raised from normal temperature to 800...

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Abstract

The invention discloses a preparation process of a jellyfish droplet ceramic product, which comprises the following steps: preparing blank mud and glaze slip, and carrying out throwing molding, fettling, biscuiting and cooling on the blank mud to obtain a blank body; pouring the glaze slip into the green body, staying for 25-30 seconds, pouring out the glaze slip, airing, reversely buckling the green body into the glaze slip, soaking for 25-30 seconds, and not glazing and airing the outer bottom of the green body; and putting the glazed and air-dried green body into an electric kiln for roasting, and taking out of the kiln. A reasonable formula is obtained through scientific proportioning, an innovative firing mode is adopted, finally the jellyfish droplet ceramic product is obtained, theglaze bottom color of the ceramic product is black, oil drops are silver blue jellyfish drops, and the Jellyfish droplet ceramic product is hidden, transparent, different in size, flexible, fat and smooth in glaze and small in number of needle holes.

Description

technical field [0001] The invention relates to the technical field of porcelain, in particular to a preparation process of a jellyfish dripping cup. Background technique [0002] Jianzhan, the representative of black porcelain, is known as the "black pearl" on the crown of porcelain, one of the eight famous porcelains of the Song Dynasty in China, and was used by the royal family in the Song Dynasty. So far, it still attracts the attention of many consumers and ceramic collectors at home and abroad. [0003] The main types of Jianzhan are Rabbit Haozhan and Oil Dropping Cup. The reported method of preparing Oil Drop Jianzhan has a low yield and has the following limitations: First, the selection of formula and temperature control are not clear, and it is difficult to produce Oil droplets; second, generally only traditional oil droplets can be prepared, and it is difficult to prepare other forms of oil droplets, and the innovation is low. Contents of the invention [000...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C04B33/13C04B33/34C04B41/86C03C8/00
CPCC03C8/00C04B33/13C04B33/34C04B41/5022C04B41/86C04B2235/6562C04B2235/6567C04B2235/661C04B41/4539C04B41/0072
Inventor 巫贵豪
Owner 南平市建阳区古往今来建窑建盏文化有限公司
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