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Shatterproof ceramic product and preparation method thereof

A technology of ceramic products and ceramic blanks, which is applied in the field of anti-fall ceramic products and its production, which can solve the problems of easy breakage, poor mechanical properties, non-shock and drop resistance, etc., and achieve increased strength, good cohesiveness, and total reduction Effect

Inactive Publication Date: 2019-08-13
杨史奋
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, ceramic products generally have the disadvantage of poor mechanical properties, they are not shock-resistant and drop-resistant, and they are easy to break if they fall off accidentally during use.

Method used

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  • Shatterproof ceramic product and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] An anti-fall ceramic product. The ceramic blank is made of the following raw materials in parts by mass: 38 parts of kaolin, 32 parts of gneiss, 13 parts of rhodochrosite, 12 parts of orthoclase, 8 parts of nano zirconium disilicide, and 8 parts of red corundum 5 parts of magnesite, 9 parts of mullite whiskers, 5 parts of yttria stabilized zirconia, 7 parts of carbon fiber, 20 parts of wheat straw powder, 5 parts of sawdust, 5 parts of corn flour, and 6 parts of nano antibacterial powder.

[0038] The preparation method of this drop-resistant ceramic product comprises the following steps:

[0039] (1) Preparation of aggregate:

[0040] Take kaolin, gneiss, rhodochrosite, orthoclase, and magnesite, mix them evenly, crush them, pass through a 120-mesh sieve, add water to make a slurry with a mass concentration of 40%, and use wet ball milling with a ball milling speed of 800-1200r / min, ball mill 2;

[0041] Then use spray drying to remove water, calcined at 780°C for 4...

Embodiment 2

[0063] The basic process is the same as in Example 1, the difference is that the pottery blank is made of the following raw materials in parts by mass: 45 parts of kaolin, 32 parts of gneiss, 18 parts of rhodochrosite, 15 parts of orthoclase, and 5 parts of nano zirconium disilicide , 7 parts of red corundum, 5 parts of magnesite, 9 parts of mullite whiskers, 7 parts of yttria stabilized zirconia, 6 parts of carbon fiber, 15 parts of wheat straw powder, 6 parts of sawdust, 6 parts of corn flour, nano antibacterial powder 5 servings.

[0064] The glaze is made from the following raw materials in parts by mass: 16 parts of frit powder, 17 parts of potassium feldspar powder, 17 parts of silicon dioxide, 14 parts of lithium carbonate, and 12 parts of coloring material.

[0065] The frit is made of the following raw materials in parts by mass: 38 parts of silica, 13 parts of aluminate, Ni 2 o 3 9 parts, Al 2 o 3 8 parts, PbO7 parts, Mn 2 o 5 2 servings.

[0066] The prepar...

Embodiment 3

[0091] The basic process is the same as in Example 1, the difference is that the pottery blank is made of the following raw materials in parts by mass: 45 parts of kaolin, 25 parts of gneiss, 13 parts of rhodochrosite, 10 parts of orthoclase, and 8 parts of nano zirconium disilicide , 7 parts of red corundum, 4 parts of magnesite, 8 parts of mullite whiskers, 5 parts of yttria stabilized zirconia, 7 parts of carbon fiber, 16 parts of wheat straw powder, 6 parts of sawdust, 5 parts of corn flour, nano antibacterial powder 5 servings.

[0092] The glaze is prepared from the following raw materials in parts by mass: 14 parts of frit powder, 14 parts of potassium feldspar powder, 12 parts of silicon dioxide, 15 parts of lithium carbonate, and 13 parts of colorant.

[0093] The frit is made of the following raw materials in parts by mass: 35 parts of silica, 12 parts of aluminate, Ni 2 o 3 6 parts, Al 2 o 3 11 parts, PbO9 parts, Mn 2 o 5 3 copies.

[0094] The preparation ...

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Abstract

The invention belongs to the field of ceramic products and particularly relates to a shatterproof ceramic product and a preparation method thereof. The shatterproof ceramic product is prepared from kaolin, gneiss, rhodochrosite, orthoclase, nano zirconium disilicide, red corundum, magnesite, mullite whiskers, yttria-stabilized zirconia, carbon fibers, wheat straw powder, sawdust, corn flour and nano antibacterial powder. Aggregate, auxiliary materials and other raw materials are utilized to prepare a ceramic blank, and the ceramic blank is dipped in a glaze and then sintered at the sintering temperature of 500-1300 DEG C. According to the provided shatterproof ceramic product and the preparation method thereof, the used materials improve the strength and reduce the total weight, the adhesion between particles is good, and the obtained ceramic product has certain seismic resistance and shatterproof performance.

Description

technical field [0001] The invention belongs to the field of ceramic products, and in particular relates to a drop-resistant ceramic product and a manufacturing method thereof. Background technique [0002] Because of its hard texture, fineness, high temperature resistance, and rich glaze colors, ceramics are widely used in food utensils, decoration, science and other fields. However, ceramic products generally have the disadvantages of poor mechanical properties, are not shock-resistant and drop-resistant, and are easy to break if they fall off accidentally during use. Contents of the invention [0003] In view of the above technical problems, the present invention provides a drop-resistant ceramic product and a preparation method thereof. [0004] The specific technical solutions are: [0005] An anti-fall ceramic product, the ceramic blank is made of the following raw materials according to the mass parts: 35-46 parts of kaolin, 25-36 parts of gneiss, 12-20 parts of r...

Claims

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Application Information

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IPC IPC(8): C04B33/13C04B33/34C03C8/10C03C8/14C04B41/86
CPCC03C8/10C03C8/14C04B33/13C04B33/34C04B41/5022C04B41/86C04B2235/3206C04B2235/3217C04B2235/3225C04B2235/3244C04B2235/3262C04B2235/3418C04B2235/3463C04B2235/3472C04B2235/3891C04B2235/5248C04B2235/5276
Inventor 杨史奋
Owner 杨史奋
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