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Giant crystal grains capable of forming crystal flowers, dry grain combination, grains for ceramics, ceramics and preparation method of ceramics

A technology of granules and ceramics, applied in the field of ceramics, to achieve the effects of controllable costs, wide sources of raw materials, and rich and varied colors of brick surfaces

Active Publication Date: 2021-06-25
FOSHAN DOWSTONG TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, although people long for the elegant, noble and natural decorative effects of crystal flowers, in the prior art, there is no such porcelain or pottery with crystal flowers.

Method used

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  • Giant crystal grains capable of forming crystal flowers, dry grain combination, grains for ceramics, ceramics and preparation method of ceramics
  • Giant crystal grains capable of forming crystal flowers, dry grain combination, grains for ceramics, ceramics and preparation method of ceramics
  • Giant crystal grains capable of forming crystal flowers, dry grain combination, grains for ceramics, ceramics and preparation method of ceramics

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preparation example Construction

[0092] A preparation method capable of forming crystal flower ceramics, comprising distributing the macrocrystalline particles described in the first aspect of the present invention, the combination of dry particles described in the second aspect of the present invention and the combination of dry particles described in the third aspect of the present invention in the glaze layer At least one of the above-mentioned particles for ceramics is obtained by firing.

[0093] In some examples, the process of the preparation method includes but is not limited to:

[0094]Green body process: at least one of the macrocrystalline particles described in the first aspect of the present invention, the dry particle combination described in the second aspect of the present invention, and the ceramic particles described in the third aspect of the present invention are mixed into or Digital positioning cloth into whole body or thin layer fabric, press molding, glazed or unglazed, fired, fully p...

Embodiment 1

[0108] Low-temperature fast-burning giant crystal particles, the raw material composition is: 5 parts of feldspar, 30 parts of quartz, 0 parts of alumina, 25 parts of zinc oxide, 5 parts of lithium carbonate, 4 parts of fluorite, 0 parts of wollastonite, cobalt oxide is 5wt% of the total mass of giant crystal particles; according to the composition ratio, the ingredients are mixed evenly and then put into the frit furnace to burn the frit. The range of broken particles is 10-60, 60-120, 120-200 mesh.

[0109] Mix these different particle sizes according to a certain ratio, directly spread on the inkjet surface glaze, and fire it in a kiln, with or without throwing, to obtain a brick surface pattern with a good crystal flower effect on the glaze; or

[0110] Appropriately add binder to the powder below 200 mesh, mix well, and then granulate the rollers, the granulated particles are 4-40 mesh, 40-80 mesh, and the granulated particles are distributed on the surface of the adobe b...

Embodiment 2

[0113] Low-temperature fast-fired giant crystal particles, the raw materials are: 5 parts of potassium sodium feldspar, 36 parts of quartz, 1 part of alumina, 30 parts of zinc oxide, 10 parts of lithium carbonate, 4 parts of fluorite, 5 parts of wollastonite, oxide 5 parts of titanium, 3 parts of calcined talc; golden brown is 3wt% of the total mass of giant crystal particles; after mixing the ingredients according to the composition ratio, put them into the frit furnace to burn the frit, after the frit is burnt, water quench and dry Then crush the dry frit and dry particles according to the requirements, and the crushed particles range from 10 to 60, 60 to 120, and 120 to 200 meshes respectively.

[0114] Mix these different particle sizes according to a certain ratio, directly spread on the inkjet surface glaze, and fire it in a kiln, with or without throwing, to obtain a brick surface pattern with a good crystal flower effect on the glaze; or

[0115] Appropriately add bind...

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Abstract

The invention belongs to the technical field of ceramics, and discloses giant crystal particles capable of forming crystal flowers, a combination of dry particles, particles for ceramics, ceramics and a preparation method for ceramics. The chemical quality composition of macrocrystalline grains includes SiO 2 、Al 2 o 3 、K 2 O, Na 2 O, CaO, MgO, BaO, ZnO, F, Li 2 O, TiO 2 , and metal oxides for coloring. Giant crystal particles can be quickly fired at low temperature to form large crystal crystal flowers. The crystal flowers are in the shape of petals. The color of the crystal flowers can be adjusted at any time according to the design color and texture. The colors are rich and diverse, and the decorative effect is excellent. Dry granules can be burned quickly at low temperature, which meets the requirements of energy saving and environmental protection in the ceramic field. The fired ceramic tiles have dense surface, high strength, super wear resistance and no dirt. The surface of the product is crystal clear and has a natural random crystal flower effect. The color of the brick surface is richer and more diverse. Whether it is on the ground or on the wall, it can be paved to produce a good effect.

Description

technical field [0001] The invention belongs to the technical field of ceramics, and in particular relates to giant crystal particles capable of forming crystal flowers, a combination of dry particles, particles for ceramics, ceramics and a preparation method for ceramics. Background technique [0002] With the development of ceramic technology, more and more types of ceramics have been developed to meet the growing needs of people. Such as crystal porcelain painting images are clear and vivid, colorful, using high-quality density board with high-quality crystal materials, using new hot-melt technology and special equipment to melt photos into crystal materials through a simple process, so that the painting and crystal materials are integrated, After dense combination, the picture is clear and crystal clear, the effect is like crystal, with the ultimate visual enjoyment, the picture is completely isolated from the air, prevents oxidation, permanent fidelity and no fading, wa...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C03C8/00C03C1/00C03C8/04C03C8/20C03C8/14C04B35/622C04B41/86
CPCC03C1/00C03C8/00C03C8/04C03C8/14C03C8/20C04B35/622C04B41/5022C04B41/86C04B2235/3217C04B2235/3229C04B2235/3232C04B2235/3241C04B2235/3262C04B2235/3272C04B2235/3275C04B2235/3279C04B2235/3281C04B2235/3284C04B2235/3418C04B2235/3454C04B2235/3463C04B2235/349C04B2235/36C04B2235/442C04B2235/445C04B41/4545
Inventor 余水林曾青蓉吉启雨
Owner FOSHAN DOWSTONG TECH
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