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The firing method of Jianzhan with color drop and gold edge

A color bottom and green body technology, which is applied in the firing field of color-bottom color-drop gilt-edged lamps, can solve the problems of unclear formula selection and temperature control, dry and gray lips, and difficulty in preparing oil droplets, etc. Artistic value and appreciation value, easy to control, high-yield effect

Active Publication Date: 2022-06-07
南平市曜变陶瓷研究院
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The main types of built-in cups are rabbit hair cups and oil drop cups. The methods for preparing oil drop cups reported so far have 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 silver oil droplets can be prepared, and it is difficult to prepare oil droplets of other colors; third, the color of the bottom glaze is black, which is more conventional; fourth, the edge of the mouth is dry and dark

Method used

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  • The firing method of Jianzhan with color drop and gold edge
  • The firing method of Jianzhan with color drop and gold edge

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] The firing method of the color bottom color drop Phnom Penh jian cup includes the following steps:

[0034] (1) Preparation of raw materials and glazes for the blank;

[0035] The raw material of the body is prepared by the following method: 65 parts of kaolin, 25 parts of laterite by weight, 10 parts of the field soil mixed, crushed, washed, through 60 mesh sieve, press filtered, put into a wooden barrel for 3 months, and then refined, and then filled with plastic bags for 6 months;

[0036] The glaze paste is prepared by the following method: 75 parts of the glaze stone and water are mixed in a 1:1 ratio, ground into a pulp, the laterite of 5 parts by weight, the cone chestnut ash of 2 parts by weight, the potassium feldspar of 13 parts by weight, the limestone of 10 parts by weight into the ball mill with water into a pulp, the two kinds of pulp are mixed, and then the glaze pulp is obtained by 200 mesh sieve, and the glaze pulp concentration is adjusted to 49 ° Bé (the ...

Embodiment 2

[0052] The firing method of the color bottom color drop Phnom Penh jian cup includes the following steps:

[0053] (1) Preparation of raw materials and glazes for the blank;

[0054] The raw material of the blank is prepared by the following method: 70 parts of kaolin, 23 parts of laterite by weight, 9 parts of the field soil mixed, crushed, washed, through a 60 mesh sieve, filtered, put into a wooden barrel for 3 months, and then refined, and then filled with plastic bags for 6 months;

[0055]The glaze paste is prepared by the following method: 75 parts of the glaze stone and water are mixed in a 1:1 ratio, ground into a pulp, the laterite of 5 parts by weight, the cone chestnut ash of 2 parts by weight, 13 parts of potassium feldspar by weight, 10 parts of the limestone by weight into a ball mill with water into a pulp, the two kinds of pulp are mixed, and then the glaze pulp is obtained by 200 mesh sieve, and the glaze concentration is adjusted to 46 ° Bé (the glaze pulp tempe...

Embodiment 3

[0070] The firing method of the color bottom color drop Phnom Penh jian cup includes the following steps:

[0071] (1) Preparation of raw materials and glazes for the blank;

[0072] The raw material of the blank is prepared by the following method: 60 parts of kaolin, 26 parts of laterite by weight, 8 parts of the field soil mixed, crushed, washed, through 60 mesh sieve, filtered, put into a wooden barrel for 4 months, and then refined, and then filled with plastic bags for 7 months;

[0073] The glaze paste is prepared by the following method: 75 parts of the glaze stone and water are mixed in a 1:1 ratio, ground into a pulp, the laterite of 5 parts by weight, 2 parts by weight of cone chestnut ash, 13 parts of potassium feldspar by weight, 10 parts of limestone by weight into a ball mill with water into a pulp, the two kinds of pulp are mixed, and then the glaze pulp is obtained by 200 mesh sieve, and the glaze pulp concentration is adjusted to 50 ° Bé (the glaze pulp temperatu...

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Abstract

The invention discloses a firing method of a color-bottomed color-dropped gold-edged cup, which comprises the following steps: preparing body raw materials and glaze materials, drawing the body raw materials into shape, trimming, heating, and glazing, and drying the glazed The green body is put into the kiln for roasting, cooled naturally, and then out of the kiln. The formula, firing atmosphere and temperature curve of the present invention are clear, easy to control, good in stability, and high in yield. It has radiant and faintly visible vertical hairs, and oil droplets of different sizes and colors appear on the surface, just like the stars in the sky gather in groups, the universe is changing, vast and deep, and has extremely high artistic value and appreciation value.

Description

Technical field [0001] The present invention relates to the field of porcelain technology, specifically to a firing method involving a color bottom color drop phnom penned cup. Background [0002] Jianzhan, because the place of origin is Jian'an County, the capital of the Song Dynasty, is called Jiandian, which flourished in the late Northern Song Dynasty and the early and middle Southern Song Dynasties, and was the royal tea set of the Song Dynasty. [0003] The main types of Jianzhan are rabbit milli cup and oil drop cup, and the method of preparing oil drop cup reported so far has the following limitations: First, the choice of formula and the control of temperature are not clear, and it is difficult to produce oil droplets; Second, generally only silver oil droplets can be prepared, and it is difficult to prepare oil droplets of other colors; Third, the bottom glaze color is black, which is more conventional; Fourth, the mouth edge is dry and gray. Contents of the Invention ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C04B33/04C04B33/34C03C8/00
CPCC04B33/04C04B33/34C03C8/00C04B41/86C04B41/5022C04B2235/6562C04B2235/6567C04B2235/658C04B2235/6583C04B41/4539C04B41/4578C04B41/0072Y02P40/60
Inventor 魏宝华
Owner 南平市曜变陶瓷研究院
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