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Magnetic ceramic and preparation method thereof

A ceramic and magnetic technology, which is applied in the field of magnetic ceramics and its production, can solve the problems of troublesome cleaning, single function, and limited space occupied by kilns, and achieves the advantages of reduced occupied space, simple operation, and low investment in technical transformation Effect

Inactive Publication Date: 2018-08-10
FOSHAN RUNHUIHE CHEM CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the above method requires the enterprise to invest a large amount of funds for the transformation of the kiln, and the space occupied by the kiln will also be limited to a certain extent.
[0004] At present, the existing ceramics have a single function, such as a healthy ceramic proposed in 201510735271.6. After the existing ceramics are broken, there is troublesome cleaning, so it is necessary to improve its design

Method used

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Examples

Experimental program
Comparison scheme
Effect test

specific Embodiment 1

[0024] The ceramics are as follows in parts by weight: 45 parts of clay, 20 parts of quartz, 15 parts of calcite, 5 parts of albite, 10 parts of magnetite, 3 parts of wollastonite, and 2 parts of montmorillonite.

[0025] The production method steps are as follows:

[0026] a. first weigh clay, quartz, calcite, albite, magnetite, wollastonite and montmorillonite respectively according to the above formula;

[0027] b. Add 30-50% water to the weighed raw material and grind it in a ball mill to produce slurry;

[0028] c. The powder made by pressurizing and drying the above slurry, at this time, the moisture content of the powder is 6-8%;

[0029] d. Press the above powder into shape, and dry at 70-90 degrees for 50-60 minutes to obtain a dry billet;

[0030] e. Burn the above-mentioned dry billet kiln for 100-150 minutes, and the temperature of the kiln is 1000-1200 degrees.

specific Embodiment 2

[0031] The ceramics are as follows in parts by weight: 44 parts of clay, 15 parts of quartz, 20 parts of calcite, 6 parts of albite, 8 parts of magnetite, 4 parts of wollastonite, and 3 parts of montmorillonite.

specific Embodiment 3

[0032] The ceramics are as follows in parts by weight: 35 parts of clay, 25 parts of quartz, 15 parts of calcite, 10 parts of albite, 15 parts of magnetite, 5 parts of wollastonite, and 5 parts of montmorillonite.

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PUM

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Abstract

The invention relates to magnetic ceramic and a preparation method of the ceramic. The ceramic comprises the following ingredients in parts by weight: 35-55 parts of clay, 15-25 parts of quartz, 10-20parts of calcite, 5-10 parts of albite, 5-15 parts of magnetite, 3-7 parts of wollastonite and 2-5 parts of smectite. According to the magnetic ceramic and the preparation method of the ceramic, a firing temperature of a ceramic product prepared from the ceramic is reduced, so that a kiln is not required to be widened and lengthened, and the purpose of energy conservation and consumption reduction is achieved; therefore, the technical transformation investment of enterprises is low and can be accepted by the large, middle and small enterprises; in addition, the floor area of the kiln is reduced; the ceramic can be applied to the fields of domestic ceramics, art and craft ceramics, architectural ceramics, sanitary ceramics, park ceramics and the like, and is wide in application scope and simple to operate; a magnet is added into the ceramic; due to the design, fragments of the ceramic are convenient to clear after the ceramic is broken.

Description

technical field [0001] The invention belongs to the technical field of ceramics, in particular to a magnetic ceramic and a manufacturing method thereof. Background technique [0002] The ceramic industry is an industry with high energy consumption, high pollution, high resource consumption and low output. In order to solve the problem of "three highs and one low", engineers and technicians in the ceramics industry have adopted measures to make building ceramics thinner and sanitary ceramics lighter. . [0003] Generally, enterprises will use high-grade raw materials as the formula of the ceramic body. Due to the high content of AI2O3 in the raw material, the firing temperature of the ceramic body is also high. Most of the ceramic factory's ceramic body formula is fired The temperature is around 1300°C. Usually enterprises will take measures to widen and lengthen the kiln (generally up to 500 meters) to achieve the purpose of saving energy and reducing consumption, so as to...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C04B33/13
CPCC04B33/13C04B2235/3208C04B2235/3272C04B2235/3418C04B2235/3436C04B2235/3472
Inventor 阎飞
Owner FOSHAN RUNHUIHE CHEM CO LTD