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Microcrystal bamboo charcoal and pelelith pottery product with high absorption performance and preparation method thereof

A technology of microcrystalline bamboo charcoal and volcanic stone, which is applied in the field of pottery products, can solve the problems of bamboo charcoal's incomplete function, low adsorption rate, and low flexural strength, so as to improve the technological content and economic value, strong adsorption rate, and flexural strength. strong effect

Inactive Publication Date: 2016-06-01
桂林新竹大自然生物材料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Ceramic products made of this bamboo charcoal material and other raw materials, the function of bamboo charcoal cannot be fully exerted, the flexural strength is low, and the adsorption rate of formaldehyde, phenol, sulfur dioxide and other harmful substances is low.

Method used

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  • Microcrystal bamboo charcoal and pelelith pottery product with high absorption performance and preparation method thereof
  • Microcrystal bamboo charcoal and pelelith pottery product with high absorption performance and preparation method thereof
  • Microcrystal bamboo charcoal and pelelith pottery product with high absorption performance and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] refer to figure 1 , the preparation method of the microcrystalline bamboo charcoal volcanic stone ceramsite with high adsorption performance of the present invention is:

[0031] (1) Preparation of microcrystalline bamboo charcoal powder: Bamboo wood is carbonized at 400-450°C, activated at 850°C, and finally crystallized at 1200°C in three steps, fired and crushed, with an average particle size of 30 μm, and used for later use;

[0032] (2) Weigh microcrystalline bamboo charcoal powder 10, volcanic stone powder 45, purple pottery clay powder 10 and clay 35 according to the weight ratio of materials; wherein: the average particle size of volcanic stone powder is 30 μm, and the average particle size of purple clay powder is 10 μm ,

[0033] (3) Stir and mix the above-mentioned raw materials in proportion, and grind them into mud;

[0034] (4) Put the mixture in step (2) into the granulator for granulation;

[0035] (5) Air-dry naturally, or dry in an oven at a tempera...

Embodiment 2

[0039] refer to figure 2 , the preparation method of the microcrystalline bamboo charcoal volcanic stone honeycomb pottery with high adsorption performance of the present invention is:

[0040] (1) Preparation of microcrystalline bamboo charcoal powder: Bamboo is carbonized at 400-450°C, activated at 850°C, and finally crystallized at 1200°C, fired in three steps, crushed, with an average particle size of 70 μm, and set aside;

[0041] (2) Weigh microcrystalline bamboo charcoal powder 20, volcanic stone powder 35, purple pottery clay powder 10 and clay 35 according to the weight ratio of the materials used; wherein: the average particle size of the volcanic stone powder is 70 μm, and the average particle size of the purple clay powder is 30 μm ,

[0042] (3) Stir and mix the above-mentioned raw materials in proportion, and grind them into mud;

[0043] (4) Put the mixture in step (2) into a vacuum mud refiner to refine the mud, leave it for 24 hours to age naturally and the...

Embodiment 3

[0048] refer to image 3 , the preparation method of the microcrystalline bamboo charcoal volcanic stone plate pottery of high adsorption performance of the present invention is:

[0049] (1) Preparation of microcrystalline bamboo charcoal powder: Bamboo wood is carbonized at 400-450°C, activated at 850°C, and finally crystallized at 1200°C in three steps, fired and crushed, with an average particle size of 100 μm, and set aside;

[0050] (2) Weigh microcrystalline bamboo charcoal powder 30, volcanic stone powder 25, purple pottery clay powder 10 and clay 35 according to the weight ratio of the materials used; wherein: the average particle size of the volcanic stone powder is 100 μm, and the average particle size of the purple clay powder is 50 μm ;

[0051] (3) Stir and mix the above-mentioned raw materials in proportion, and grind them into mud;

[0052] (4) Put the mixture in step (2) into a vacuum mud refiner to refine the mud, leave it to age naturally for 24 hours, and...

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Abstract

The invention discloses a microcrystal bamboo charcoal and pelelith pottery product with high absorption performance and a preparation method thereof. according to the invention, 10-30 parts by weight of microcrystal bamboo charcoal powder, 10-50 parts by weight of pelelith powder, 10-20 parts by weight of purple pottery clay powder and 10-40 parts by weight of clay successively undergo mixing, mud milling, moulding and sintering so as to obtain the product. As bamboo charcoal and pelelith have unique absorption performance and environment purifying function, a composite pottery material prepared by combination of bamboo charcoal and pelelith has a certain mechanical strength and good adsorption performance and environment purifying function, and can be widely applied in fields of building decorating material, decorative craft, environment protection and the like. According to the invention, scientific and technological content and economic value of pottery industry products are greatly raised.

Description

technical field [0001] The invention relates to pottery products, in particular to a microcrystalline bamboo charcoal volcanic stone pottery product with high adsorption performance and a preparation method. Background technique [0002] At present, there are many patented technologies about bamboo charcoal ceramic materials and products made of bamboo charcoal and other materials combined at home and abroad. After searching, we searched the domestic published invention patents with the keywords of "bamboo charcoal" and "pottery". Only a few patents put forward specific technical requirements for the performance of bamboo charcoal materials in the patent requirements, and most of the remaining patents did not specify the raw materials of bamboo charcoal. Technical indicators, therefore can not give full play to the superior performance of bamboo charcoal and have influenced the use effect of bamboo charcoal pottery material. [0003] Among the invention patents related to b...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C04B33/13
Inventor 韦仲华韦宇洪
Owner 桂林新竹大自然生物材料有限公司
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