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Preparation method of twisted pottery archaized bricks

A technology for antique bricks and ceramics, applied to clay products, other household utensils, household utensils, etc. It can solve the problems of gradation requirements for powder materials, low production costs, narrow firing temperature range, etc., and achieve simple molding methods and water absorption. The effect of low rate and low firing temperature

Active Publication Date: 2015-07-15
XINLAILI CERAMIC DEV CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Chinese patent CN103073263A discloses a method of using various solid wastes to manufacture ceramic antique bricks, using waste mud, waste bricks, polishing slag and fly ash to produce ceramic antique bricks with a water absorption rate of <0.5%, and the production cost is low. However, it has gradation requirements for powder materials, and the firing temperature range is narrow, which is 1185-1195°C

Method used

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  • Preparation method of twisted pottery archaized bricks

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] A kind of manufacture method of twist tire ceramic antique brick, the steps are as follows:

[0029] 1) The raw materials are taken according to the mass percentage: 35% of diopside, 41% of kaolin, 6% of magnesia clay, 7% of feldspar, and 11% of quartz sand, respectively crushing, passing through a 250-mesh sieve, and mixing evenly, get the mixture;

[0030] 2) Place the mixture obtained in step 1) in a vacuum mud mill and add water to refine the mud. The amount of water added is 12% of the weight of the mixture to obtain a uniform mud bar. After aging for 48 hours, a blank (Φ20mm, length 300mm) is obtained;

[0031] 3) Divide the blank obtained in step 2) into 2 parts, wherein one part is recorded as blank 1, and the other part is mixed with 3% cobalt blue material (the average particle size of the color material is 1 μm) for kneading mud to obtain colored mud strips. Obtain blank 2 (Φ 20mm, length 300mm) after melting for 48h;

[0032] 4) Twisting the blank 1 and bl...

Embodiment 2

[0037] A kind of manufacture method of twist tire ceramic antique brick, the steps are as follows:

[0038] 1) The raw materials are taken according to the mass percentage: 28% of diopside, 39% of kaolin, 9% of magnesia clay, 11% of feldspar, and 13% of quartz sand, respectively crushing, passing through a 250-mesh sieve, and mixing evenly, get the mixture;

[0039] 2) Place the mixture obtained in step 1) in a vacuum mud mill and add water to refine the mud. The amount of water added is 13% of the weight of the mixture to obtain a uniform mud bar. After aging for 52 hours, a blank (Φ30mm, length 200mm) is obtained;

[0040] 3) Divide the blank obtained in step 2) into 2 parts, wherein one part is recorded as blank 1, and the other part is mixed with 4% manganese red material (average particle size of the color material is 10 μm) for kneading mud to obtain colored mud strips, aged After 52 hours, blank 2 (Φ30mm, length 200mm) was obtained;

[0041] 4) Twisting the blank 1 an...

Embodiment 3

[0046] A kind of manufacture method of twist tire ceramic antique brick, the steps are as follows:

[0047] 1) The raw materials are taken according to the mass percentage: 23% of diopside, 45% of kaolin, 13% of magnesia clay, 9% of feldspar, and 10% of quartz sand, respectively crushing, passing through a 250-mesh sieve, and mixing evenly, get the mixture;

[0048]2) Put the mixed material obtained in step 1) in a vacuum mud refining machine and add water to refine the mud. The amount of water added is 13% of the weight of the mixed material to obtain a uniform mud bar. After aging for 64 hours, a blank (Φ20mm, length 300mm) is obtained;

[0049] 3) Divide the blank obtained in step 2) into 2 parts, wherein one part is recorded as blank 1, and the other part is added with 2% chrome-green material (the average particle size of the color material is 5 μm) for kneading mud to obtain colored mud strips, aged Obtain blank 2 (Φ 20mm, length 300mm) after melting for 64h;

[0050] ...

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Abstract

The invention relates to a preparation method of twisted pottery archaized bricks. The preparation method comprises the steps: (1) respectively breaking raw materials, sieving the broken raw materials by using a 250-mesh sieve, and uniformly mixing to obtain a mixture; (2) putting the mixture in a vacuum pugging machine, adding water and pugging to obtain uniform clay strips, and ageing to obtain preform bodies; (3) dividing the preform bodies into n parts, wherein n is greater than or equal to 2, one of the n parts is recorded as the preform body 1, respectively adding different pigments to the rest of preform bodies for pugging so as to obtain clay strips with colors, ageing to obtain the preform body 2, ..., n (n is greater than or equal to 2); (4) twisting the preform body 1 and the preform body 2, ..., n by using a mixing pugging machine so as to obtain the clay strips with assorted colors; (5) putting the assorted colors in a plaster mold, and molding by adopting a plastic pressing method so as to obtain green bodies; and (6) applying transparent glaze after drying the green bodies, then putting in a roller kiln and firing to obtain the twisted pottery archaized bricks. The preparation method is simple in technology and low in sintering temperature. The prepared twisted pottery archaized bricks are good in ornamental effect and low in water absorption.

Description

technical field [0001] The invention relates to a preparation method of twisted tire ceramic antique bricks. Background technique [0002] With the continuous improvement of living standards, people have higher and higher requirements for building decoration materials such as ceramic tiles. Ceramic tiles that are healthy, environmentally friendly and have a good texture are very popular in the consumer market. Antique bricks are more and more popular because of their unique decoration and art containing history and culture. Generally, the production of high-grade ceramic antique bricks needs to be decorated on the surface (the adaptability of the blank glaze needs to be considered), and then fired in a kiln. The preparation of antique ceramic tiles that can exhibit antique effects without applying colored glaze can simplify the technological process of antique ceramic tiles, and is of great significance to the preparation of antique ceramic tiles. [0003] The technique of...

Claims

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Application Information

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IPC IPC(8): C04B33/22C04B33/24
Inventor 徐晓虹吴全发吴建锋李坤陈霞任潇
Owner XINLAILI CERAMIC DEV CO LTD
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