A kind of preparation method of composite purple sand mud

A technology of purple sand mud and purple sand, which is applied in clay products, household appliances, other household appliances, etc., can solve the problems of difficult control of product quality, cracking, poor plasticity of purple sand green mud, etc., achieves good light transmittance and water color, and reduces shrinkage. and deformation rate, the effect of delicate hand feeling

Active Publication Date: 2021-04-06
喀左高品宝砂紫陶艺术研发有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Purple sand has a variety of colors, and purple sand green clay has poor plasticity, which is easy to cause cracks during firing and use, and the product quality is difficult to control

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] (1), selection of purple sand raw material ore

[0020] Red purple sand raw material: choose SiO 2 The content is 40wt%, Al 2 o 3 The content is 30wt%, Fe 2 o 3 The content is 10wt% purple sand shale;

[0021] Green purple sand raw material: select SiO 2 Content is 50wt%, Al 2 o 3 The content is 20wt%, Fe 2 o 3 The content is 8wt% purple sand shale;

[0022] (2), manual screening, natural weathering and aging

[0023] The collected raw ore is manually screened to remove impurities and lumps, rinsed and dried with clean water; the raw ore is naturally weathered for more than 6 months; the weathered red purple sand raw ore and green purple sand raw ore are rinsed with clean water and matured , repeatedly aging the weathered raw material ore 3 times;

[0024] (3), ingredients

[0025] Pulverize the red purple sand material to 100 mesh, red purple sand powder; take part of the red purple sand powder and add 2 times of water, and grind it into a red purple sand ...

Embodiment 2

[0029] (1), selection of purple sand raw material ore

[0030] Red purple sand raw material: choose SiO 2 Content is 50wt%, Al 2 o 3 The content is 20wt%, Fe 2 o 3 The content is 15wt% purple sand shale;

[0031] Green purple sand raw material: select SiO 2 The content is 40wt%, Al 2 o 3 The content is 30wt%, Fe 2 o 3 The content is 9wt% purple sand shale;

[0032] (2), manual screening, natural weathering and aging

[0033] The collected raw ore is manually screened to remove impurities and lumps, rinsed and dried with clean water; the raw ore is naturally weathered for more than 6 months; the weathered red purple sand raw ore and green purple sand raw ore are rinsed with clean water and matured , to repeatedly ripen the weathered raw material ore 5 times;

[0034] (3), ingredients

[0035] Pulverize the red purple sand material to 100 mesh, red purple sand powder; take part of the red purple sand powder and add 2 times of water, and grind it into a red purple sa...

Embodiment 3

[0039] (1), selection of purple sand raw material ore

[0040] Red purple sand raw material: choose SiO 2 The content is 45wt%, Al 2 o 3 The content is 25wt%, Fe 2 o 3 The content is 12wt% purple sand shale;

[0041] Green purple sand raw material: select SiO 2 The content is 45wt%, Al 2 o 3 The content is 25wt%, Fe 2 o 3 The content is 9wt% purple sand shale;

[0042] (2), manual screening, natural weathering and aging

[0043] The collected raw ore is manually screened to remove impurities and lumps, rinsed and dried with clean water; the raw ore is naturally weathered for more than 6 months; the weathered red purple sand raw ore and green purple sand raw ore are rinsed with clean water and matured , repeatedly aging the weathered raw material ore 4 times;

[0044] (3), ingredients

[0045] Pulverize the red purple sand material to 100 mesh, red purple sand powder; take part of the red purple sand powder and add 2 times of water, and grind it into a red purple s...

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Abstract

A preparation method of composite purple sand mud material, the purple sand shale is artificially screened, naturally weathered, matured and pulverized, and then ingredients are carried out. According to the weight content, 8% of green purple sand granules and 35% of green purple sand powder , 12% red purple sand powder and 45% red purple sand slurry are mixed and stirred, sealed and stale for more than 3 months; after the mud is passed, the vacuum mud mill is pressed at a pressure of 160kPa to press the composite purple sand mud strip. The advantages are: compounding red purple sand and green purple sand together, using red purple sand and green purple sand to optimize the properties of the mud can reduce the shrinkage and deformation rate of the tire, and change the color of the tire. Zisha teapots are more natural in texture, golden in color, fine in touch, good in light transmission and water color, and high in yield.

Description

technical field [0001] The invention relates to a preparation method of composite purple sand mud. Background technique [0002] Zisha teapots are warm in color, delicate in touch, and have high ornamental value. Compared with other teapots, the air permeability of purple sand teapots is better, which can fully absorb the taste of tea in the process of making tea, and make the taste of tea better. Especially suitable for making tea. [0003] Purple sand has various colors, and purple sand green clay has poor plasticity, which is easy to cause cracks during firing and use, and the product quality is not easy to control. Red mud has a high content of iron oxide, is bright and clean, and has a slight red light in orange, and has good weather resistance, tensile strength, elongation and impermeability. Contents of the invention [0004] The technical problem to be solved by the present invention is to provide a preparation method of composite purple sand mud with red purple ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C04B33/04C04B33/13
CPCC04B33/04C04B33/13
Inventor 高海军
Owner 喀左高品宝砂紫陶艺术研发有限公司
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