Self-leveling glazed ultrathin mirror polishing ceramic plate and manufacturing method thereof

A technology of mirror polishing and manufacturing method, which is applied to clay products, other household utensils, household utensils, etc., to achieve the effect of broadening the scope of application, ensuring consistency, and reducing the cost of glaze

Active Publication Date: 2021-02-12
DONGGUAN CITY WONDERFUL CERAMICS IND PARK +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, 99% of the conventional glaze avoidants on the market cannot meet the requirement of low foam or no foam, so the traditional spraying process must solve the related technical bottleneck problem

Method used

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  • Self-leveling glazed ultrathin mirror polishing ceramic plate and manufacturing method thereof
  • Self-leveling glazed ultrathin mirror polishing ceramic plate and manufacturing method thereof
  • Self-leveling glazed ultrathin mirror polishing ceramic plate and manufacturing method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034]A manufacturing method of a self-leveling glaze decorated ultra-thin mirror-polished ceramic plate includes the following steps:

[0035]1) Prepare green body 1;

[0036]2) Rubber roller printing: Two rubber rollers are used to print high-white clay on the surface of the ultra-thin green body 1 to form the base glaze layer 2, and then the semi-finished product A is obtained; wherein the rubber roller flower glaze has a specific gravity of 1.35 and the combined glaze amount is less than 100g / m2, The temperature before the rubber roller is lower than 45℃;

[0037]3) Drying of the glaze line: The temperature of the semi-finished product A is compensated in time through the glaze line drying to obtain the semi-finished product B, and the temperature is controlled between 60 ℃ during drying;

[0038]4) Spray digital white ink: use 2 channels to large-area inkjet printing white ink on semi-finished product B to form digital glaze layer 3, and then semi-finished product C is obtained;

[0039]5) A...

Embodiment 2

[0055]A manufacturing method of a self-leveling glaze decorated ultra-thin mirror-polished ceramic plate includes the following steps:

[0056]1) Prepare green body 1;

[0057]2) Rubber roller printing: Two rubber rollers are used to print the high-white makeup soil on the surface of the ultra-thin green body 1 to form the base glaze layer 2, and then the semi-finished product A is obtained; the rubber roller flower glaze has a specific gravity of 1.36 and the combined glaze amount is less than 100g / m2, The temperature before the rubber roller is lower than 45℃;

[0058]3) Glaze line drying: The temperature of semi-finished product A is compensated in time through glaze line drying to obtain semi-finished product B, and the temperature during drying is controlled between 100°C;

[0059]4) Spray digital white ink: use 3 channels to inkjet print white ink on semi-finished product B on a large area to form digital glaze layer 3, and then semi-finished product C is obtained;

[0060]5) The semi-finis...

Embodiment 3

[0076]A manufacturing method of a self-leveling glaze decorated ultra-thin mirror-polished ceramic plate includes the following steps:

[0077]1) Prepare green body 1;

[0078]2) Rubber roller printing: Three rubber rollers are used to print high white clay on the surface of the ultra-thin green body 1 to form the base glaze layer 2, and then the semi-finished product A is obtained; the rubber roller flower glaze has a specific gravity of 1.38 and the combined glaze amount is less than 100g / m2, The temperature before the rubber roller is lower than 45℃;

[0079]3) Drying of glaze line: The temperature of semi-finished product A is compensated in time through glaze line drying to obtain semi-finished product B, and the temperature is controlled between 145°C during drying;

[0080]4) Spray digital white ink: use 4 channels to inkjet print white ink on semi-finished product B on a large area to form digital glaze layer 3, and then semi-finished product C is obtained;

[0081]5) After the semi-finis...

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Abstract

The invention relates to the technical field of building ceramic production and manufacturing, in particular to a self-leveling glazed ultrathin mirror polishing ceramic plate and a manufacturing method thereof, which comprises the following steps: 1) preparing a green body, 2) carrying out rubber roller printing, 3) carrying out glaze line drying, 4) spraying digital white ink, 5) carrying out multi-color decoration and moisturizing compensation, 6) carrying out glaze line drying, 7) spraying transparent surface glaze at high pressure, 8) carrying out glaze line infrared drying, 9) storing blanks in front of the kiln, 10) firing in a kiln, and 11) polishing treatment. According to the manufacturing method disclosed by the invention, waterless / low-water engobe decoration is carried out onan ultra-thin and ultra-large-specification green body by combining a rubber roller with white ink jet, the consistency of the total amount of unit ink is guaranteed through multi-color ink-jet decoration and reversed-phase compensation, the self-leveling effect is achieved, in addition, no water and low water exist in the production process, the problem that the water content in a kiln is large is solved, the rapid firing speed is achieved, energy conservation and environmental protection are achieved, and meanwhile the cost is reduced. The social benefit and the economic benefit of the large-specification thin plate are greatly improved.

Description

Technical field[0001]The invention relates to the technical field of building ceramic production and manufacturing, in particular to a self-leveling glaze decorated ultra-thin mirror polished ceramic plate and a manufacturing method thereof.Background technique[0002]At present, the production of ultra-large and ultra-thin ceramic plates with a thickness of 3-6mm in the industry, especially for thin ceramic plates with a thickness of less than 6mm and a width of more than 1.6m, due to the very thin bricks, the moisture content of the glaze during the manufacturing process The effect on the dry strength of the green body is very significant, which greatly affects the superiority rate in the production process. In most cases, it is necessary to overcome a lot of technical means to overcome the bottleneck problem of the production process, so it is difficult to use the traditional ceramic tile glaze and spray glaze production process For production, foreign countries generally introduce...

Claims

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Application Information

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IPC IPC(8): C04B41/89C04B35/00C04B33/00
CPCC04B41/52C04B41/89C04B41/009C04B33/00C04B35/00C04B2235/656C04B2235/6567C04B41/5022C04B41/4535C04B41/4543C04B41/0072
Inventor 林育成陈志川古战文邱欣
Owner DONGGUAN CITY WONDERFUL CERAMICS IND PARK
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