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Ru agate glaze and processing method and application thereof

A processing method, agate glaze technology, which is applied to Ru porcelain, Ru kiln agate glaze, and the application field on Ru porcelain, can solve the problems of dripping glaze, hoarse carcass, and incomplete densification of the carcass, so as to achieve bright enamel Translucent, thick and moist enamel

Inactive Publication Date: 2010-06-23
郭秀贞
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing Ru kiln glaze belongs to feldspar glaze, the firing temperature is low, the glaze surface has poor wear resistance and mechanical resistance, and the jade feeling is not enough. If the temperature is too high, the glaze will flow. In order to accommodate the glaze , the carcass cannot be completely densified, and there is a hoarse sound when the carcass is hammered

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] The Ru kiln agate glaze of the present invention contains the following components in parts by weight: 6 parts of agate stone, 40 parts of feldspar, 10 parts of calcite, 13 parts of black bluestone, 3 parts of porphyrin, 2 parts of talc, and 5 parts of chestnut ash.

[0033] The processing method of Ru kiln agate glaze of the present invention comprises the following steps:

[0034] 1) Carry out calcining pretreatment to agate stone, the calcining temperature is 900 ℃, and the stone is crushed into granules;

[0035] 2) Refining feldspar, calcite, black bluestone, porphyrofossil and talc respectively, elutriating, stone grinding and pulverizing into granules;

[0036] 3) mix the chestnut wood ash and the stones treated in steps 1) and 2) uniformly according to the above ratio, add water and use a ball mill to perform ball milling to obtain glaze slurry;

[0037] 4) Adjust the concentration of the glaze slurry with a Pomei hydrometer, that is, the Baume degree is 56 deg...

Embodiment 2

[0043] The Ru kiln agate glaze of the present invention contains the following components in parts by weight: 10 parts of agate stone, 45 parts of feldspar, 12 parts of calcite, 16 parts of black bluestone, 4 parts of porphyrin, 3 parts of talc, and 6 parts of chestnut ash.

[0044] The processing method of Ru kiln agate glaze of the present invention comprises the following steps:

[0045] 1) Carry out calcining pretreatment to agate stone, the calcining temperature is 960 ℃, and the stone is crushed into granules;

[0046]2) Refining feldspar, calcite, black bluestone, porphyrofossil and talc respectively, elutriating, stone grinding and pulverizing into granules;

[0047] 3) mix the chestnut wood ash and the stones treated in steps 1) and 2) uniformly according to the above ratio, add water and use a ball mill to perform ball milling to obtain glaze slurry;

[0048] 4) Adjust the concentration of the glaze slurry with a Pomeranian hydrometer, that is, the Baume degree is 5...

Embodiment 3

[0054] The Ru kiln agate glaze of the present invention contains the following components in parts by weight: 14 parts of agate stone, 50 parts of feldspar, 15 parts of calcite, 19 parts of black bluestone, 5 parts of porphyrin, 3 parts of talc and 7 parts of chestnut ash.

[0055] The processing method of Ru kiln agate glaze of the present invention comprises the following steps:

[0056] 1) Carry out calcining pretreatment to agate stone, the calcining temperature is 1020 ℃, and the stone is crushed into granules;

[0057] 2) Refining feldspar, calcite, black bluestone, porphyrofossil and talc respectively, elutriating, stone grinding and pulverizing into granules;

[0058] 3) mix the chestnut wood ash and the stones treated in steps 1) and 2) uniformly according to the above ratio, add water and use a ball mill to perform ball milling to obtain glaze slurry;

[0059] 4) Adjust the concentration of the glaze slurry with a Pomei hydrometer, that is, the Baume degree is 58 de...

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PUM

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Abstract

The invention discloses a Ru agate glaze, which contains the following components by weight parts: 6 to 26 parts of agate, 40 to 65 parts of feldspar, 10 to 23 parts of calcite, 13 to 28 parts of black limestone, 3 to 8 parts of limonite, 2 to 4 parts of talcum and 5 to 10 parts of chestnut ash. The invention also discloses a processing method for the Ru agate glaze and the application of the Ru agate glaze on Ru porcelains, and also discloses a Ru porcelain. The basic tones of the glaze of the Ru porcelain fired with the Ru agate glaze are green and blue, and therefore the glaze can present the deep colors of azure, cyan and bluish white as well as the bright, transparent colors of pea green, light green and light greenish blue; the texture of the porcelain body is fine and dense, the porcelainizing degree is high, the water absorption does not exceed 1.2 percent, and the sound is silvery when the product is knocked; the thermostability is good, and defects, such as through cracks and leakage, do not exist.

Description

technical field [0001] The invention relates to a Ru kiln agate glaze, and also relates to a processing method and application of the Ru kiln agate glaze, especially the application on Ru kiln porcelain, and also relates to Ru kiln agate glaze, which belongs to the technical field of silicate ceramics. Background technique [0002] Ru Kiln is one of the five famous kilns of Ru, Ge, Guan, Ding and Jun in the Song Dynasty in my country. Slices, wrapped feet and fired glaze to meet the typical characteristics of ". However, due to various historical reasons, Ru Kiln, a famous kiln of a generation, stopped firing. Due to the short firing time, there are less than 100 pieces in the collections of major museums in the world and my country, and they have become rare treasures. The existing Ru kiln glaze belongs to feldspar glaze, the firing temperature is low, the glaze surface has poor wear resistance and mechanical resistance, and the jade feeling is not enough. If the temperatur...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C04B41/86
Inventor 郭秀贞张天庆张颖政张颖裕
Owner 郭秀贞
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