Black-bottomed Zijin oil droplet ceramic product and preparation process thereof

A preparation process and gold oil technology, which is applied in the field of Jianzhan and its preparation process, can solve the problems of low yield and single color, and achieve the effects of high yield, high health value, and easy control

Active Publication Date: 2018-06-08
江春华
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In this regard, even modern means are difficult to handle, and the yield rate is also very low.
[0005] In addition, the oil drop spot of the existing Jianzhan is generally silver, also called silver oil drop, and the color is relatively single.

Method used

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  • Black-bottomed Zijin oil droplet ceramic product and preparation process thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0040] Black base purple gold oil drop Jianzhan, which includes body and glaze;

[0041] The green body is made of the following components in parts by weight: 5 parts of yellow soil, 3 parts of high clay and 2 parts of black soil;

[0042] The glaze is made of the following components in parts by weight: 100 parts of red glaze ore, 48 parts of water, 11 parts of ash, 13 parts of potassium feldspar powder, 9 parts of quartz powder, 6 parts of talcum powder, 3 parts of iron red and oxidation 1 part zinc;

[0043] The preparation method of the ash is as follows: dry the following components by weight: 10 parts of birch, 12 parts of beech, 13 parts of lotus, 5 parts of straw, 6 parts of lotus shell, 6 parts of corn husk, 5 parts of beef bone, fish 4 parts of bones and 3 parts of fish scales are mixed and calcined at high temperature to obtain powdery ash, which is ground to 100 mesh.

[0044] The preparation process of the above-mentioned black bottom purple gold oil drop built...

Embodiment 2

[0060] Black base purple gold oil drop Jianzhan, which includes body and glaze;

[0061] The green body is made of the following components in parts by weight: 6 parts of yellow soil, 3 parts of high clay and 3 parts of black soil;

[0062] The glaze is made of the following components in parts by weight: 100 parts of red glaze ore, 52 parts of water, 10 parts of ash, 15 parts of potassium feldspar powder, 10 parts of quartz powder, 7 parts of talcum powder, 4 parts of iron red and oxidation Zinc 2 parts;

[0063] The preparation method of the ash is as follows: the following weight components are dried in the sun: 9 parts of birch, 13 parts of beech, 14 parts of lotus wood, 6 parts of straw, 7 parts of lotus shell, 8 parts of corn husk, 7 parts of beef bone, fish 2 parts of bones and 3 parts of fish scales are mixed, calcined at high temperature to obtain powdery ash, and the ash is ground to 110 mesh.

[0064] The preparation process of the above-mentioned black bottom pur...

Embodiment 3

[0080] Black base purple gold oil drop Jianzhan, which includes body and glaze;

[0081] The green body is made of the following components in parts by weight: 7 parts of yellow clay, 4 parts of high clay and 2 parts of black soil;

[0082] The glaze is made of the following components in parts by weight: 100 parts of red glaze ore, 50 parts of water, 12 parts of ash, 12 parts of potassium feldspar powder, 8 parts of quartz powder, 8 parts of talcum powder, 5 parts of iron red and oxidation 1 part zinc;

[0083] The preparation method of the ash is as follows: dry the following weight components: 8 parts of birch, 15 parts of beech, 12 parts of lotus wood, 7 parts of straw, 4 parts of lotus shell, 5 parts of corn husk, 6 parts of beef bone, fish 3 parts of bones and 2 parts of fish scales are mixed and calcined at high temperature to obtain powdery ash, which is ground to 120 mesh.

[0084] The preparation process of the above-mentioned black bottom purple gold oil drop buil...

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Abstract

The invention discloses a black-bottomed Zijin oil droplet ceramic product and a preparation process thereof. The ceramic product comprises a green body and a glaze, wherein the green body is preparedfrom the following components in parts by weight: 5 to 7 parts of yellow clay soil, 3 to 4 parts of high clay and 2 to 3 parts of black soil; the glaze is prepared from the following components in parts by weight: 100 parts of red glaze ores, 48 to 52 parts of water, 10 to 12 parts of ash, 12 to 15 parts of a potassium feldspar powder, 8 to 10 parts of a quartz powder, 6 to 8 parts of a talcum powder, 3 to 5 parts of iron red and 1 to 2 parts of zinc oxide. According to the black-bottomed Zijin oil droplet ceramic product and the preparation process thereof, the green body and the glaze are prepared from crude ores and other natural materials; as burnt at high temperature, the green body has a small deformation and little blister defects; the burnt ceramic product comprises a relatively small number of pores in a glaze surface, is good in vitrification effect, and has a black and bright glaze surface; moreover, Zijin glossy crystal spots are irregularly spread on the glaze surface, sothat crystallization is natural; oil droplet stripes are natural in density; the stripes have strong three-dimensional and layering effects. Therefore, the black-bottomed Zijin oil droplet ceramic product is extremely high in artistic aesthetic feeling.

Description

technical field [0001] The invention relates to the technical field of porcelain, in particular to Jianzhan and its preparation process. Background technique [0002] During the Song and Yuan Dynasties, the Jianzhan produced by Jian Kiln in Fujian was famous for its unique artistic charm. Its representative works mainly include Rabbit, Oil Drop and Yihao. The world was amazed. [0003] The glaze layer of Jianzhan is thick and fluid. Applying thick glaze is the need for glaze color. If the glaze layer is too thin, the glaze will not be black, and the thinner glaze will be reddish brown. The problem caused by the high fluidity of the glaze is that if the glaze layer is too thick or the firing temperature is too high, the glaze will flow down and stick to the bottom; Defects such as blistering and deformation seriously affect the yield of Jianzhan. The Song Dynasty Jianzhan contains coarse-grained quartz. Although it is helpful to overcome these defects, it is easy to cause ...

Claims

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Application Information

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IPC IPC(8): C04B33/04C04B33/13C04B33/34C03C8/02C03C8/14C04B41/86
CPCC03C8/02C03C8/14C04B33/04C04B33/13C04B33/34C04B41/5022C04B41/86C04B2235/6562C04B2235/6567C04B2235/661
Inventor 江春华
Owner 江春华
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