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Graphite purple grit mud and firing method thereof

A technology of purple sand mud and blue ash, which is applied in the field of purple sand blue ash production, can solve the problems of human health impact, environmental protection, etc., achieve high firing rate, increase hand touch, and increase visual effects

Active Publication Date: 2014-11-05
YIXINF FANGJING PURPLE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] "Green-gray section" purple sand mud is a very famous mud essence during the Qianlong period of the Qing Dynasty. In order to obtain a color close to the color of the blue-gray section mud, the existing technology often uses artificial redox methods or adds artificial pigments to the mud. Although it can From the appearance, the effect of the blue-gray segment is obtained, but its existence is not environmentally friendly, and artificial pigments will have an impact on human health, so further improvement is needed

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0011] Embodiment 1: a kind of method for firing purple sand mud of green ash segment, comprises the following steps: firstly mixes 35% of purple mud, 45% of sesame segment mud, and 20% of azure mud, pulverizes the mixed mud, and processes The mesh number is 40 mesh, and the raw material is pulverized at the same time as the sample evaluation. The purpose of the evaluation is to measure the content of the raw material powder and the content ratio of the particles. The ratio index is 70% of the powder and 30% of the particles. Then add 15%~22% water for rough refining, and the rough refined raw materials are sealed and stale for about 30 days, and then the stale raw materials are refined with 3% water. The number of times of stirring during refining is generally twice, giving The raw materials to be refined are put into the feeding port for normal mud refining. When refining the mud, the amount of mud input should be uniform, and the humidity of the mud should be controlled. The...

Embodiment 2~5

[0012] Embodiment 2 ~ 5: with reference to embodiment 1, parameter adjustment is as shown in the following table:

[0013] Purple clay Sesame puree Azure mud stale time Example 2 35% 40% 25% 30 days Example 3 30% 35% 35% 30 days Example 4 32% 38% 30% 30 days Example 5 28% 42% 30% 30 days Example 6 40% 55% 5% 30 days

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PUM

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Abstract

The invention discloses graphite purple grit mud and a firing method thereof. The graphite purple grit mud comprises the following components in percentage by mass: 20-40 percent of purple mud, 30-55 percent of sesame mud, 5-30 percent of azure mud and the balance of inevitable impurities. The graphite purple grit mud is fired manually, does not contain any artificial pigment, and has high firing yield. The graphite purple grit mud has the advantages of grit characteristics of a purple grit device, capability of keeping aftertaste of tea, long service life, realization of color and luster change on the surface of a product, and the like.

Description

technical field [0001] The invention relates to the field of making purple sand mud, in particular to a kind of making purple sand green ash segment. Background technique [0002] As far as purple sand mud is concerned, it is a pure and naturally formed mineral source. The good body embodied by purple sand mud reflects its beauty visually. Looking at its color closely, it looks like red, purple, black or light yellow, Vermilion, etc. From the texture observation, it internally reflects the characteristic "sand" of purple sandware. The products made of high-quality purple sand mud make the tea leave a lingering fragrance, and the long-term use of the product produces surface gloss changes. [0003] According to the changeable color and luster of the original purple sand, the existing scarce raw materials no longer exist, such as blue plaster, because the output of blue plaster was very small at that time, but the products produced by blue plaster were widely welcomed and resp...

Claims

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Application Information

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IPC IPC(8): C04B33/00
Inventor 程辉
Owner YIXINF FANGJING PURPLE
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