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A preparation method of background wall brick and preparation method of background wall

A background wall and adobe technology, which is applied in the preparation of background walls and background wall bricks, can solve problems such as "water ripples" in finished products, affect the overall aesthetics of the background space, and complex production processes, etc., and achieve development Small color, flexible formula, good melting performance

Active Publication Date: 2019-08-30
HEYUAN DONGYUAN EAGLE CERAMICS CO LTD +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although the quality of ultra-flat glazed tiles is better than that of full-polished glazed tiles, the production process is more complicated, the production cost is high, and the finished product is prone to produce a phenomenon similar to "water ripples", the Mohs hardness is low, and it is easy to wear; When forming a background wall, the forming effect is not a complete pattern with good cohesion, which greatly affects the overall aesthetics of the background space

Method used

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  • A preparation method of background wall brick and preparation method of background wall
  • A preparation method of background wall brick and preparation method of background wall
  • A preparation method of background wall brick and preparation method of background wall

Examples

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preparation example Construction

[0060] A method for preparing background wall tiles, comprising the following steps:

[0061] 1) forming the green body, drying the green body to obtain a dried green body;

[0062] 2) applying a primer to the surface of the dry body to obtain the first green brick;

[0063] 3) Ink-jet printing on the bottom glaze of the first brick to obtain the second brick;

[0064] 4) drying the second brick to obtain the third brick;

[0065] 5) Apply top glaze to the side of the third brick provided with inkjet printing to obtain the fourth brick;

[0066] 6) drying the fourth brick to obtain the fifth brick;

[0067] 7) Calcining the fifth brick at high temperature to obtain the sixth brick;

[0068] 8) After polishing the sixth adobe brick, edging and waxing are performed in sequence to obtain background wall bricks.

[0069] According to the above operation steps, the background wall tiles of Examples 1-5 were obtained, and relevant components were modified to obtain the backgrou...

Embodiment 1

[0077] A method for preparing background wall tiles, comprising the following steps:

[0078] 1) forming the green body, drying the green body at 105°C for 90 minutes to obtain a dried green body;

[0079] 2) Apply an underglaze to the surface of the dry body to obtain the first green brick; the flow rate of the underglaze is 4.77g / s, the specific gravity is 1.89g / ml, and the application amount of the underglaze is 590g / m 2 , the fineness is 0.3% by weight of dry material after passing through a 325 mesh sieve;

[0080] 3) Ink-jet printing on the bottom glaze of the first brick to obtain the second brick; during ink-jet printing, the parameters of the ink-jet machine are: the belt speed of the ink-jet machine is 20m / min, and the printing size is 910×910mm; The preset pattern is divided and printed on the 12 first bricks (when the 12 first bricks are paved together, a background wall with a complete pattern can be obtained), and the adjacent first bricks are at the joint Set ...

Embodiment 2

[0088] A method for preparing background wall tiles, comprising the following steps:

[0089] 1) forming the green body, drying the green body at 150°C for 90 minutes to obtain a dried green body;

[0090] 2) Apply an underglaze to the surface of the dry body to obtain the first green brick; the flow rate of the underglaze is 4.77g / s, the specific gravity is 1.89g / ml, and the application amount of the underglaze is 590g / m 2 , the fineness is 0.4% by weight of dry material after passing through a 325 mesh sieve;

[0091] 3) Ink-jet printing on the bottom glaze of the first brick to obtain the second brick; during ink-jet printing, the parameters of the ink-jet machine are: the belt speed of the ink-jet machine is 20m / min, and the printing size is 910×910mm; The preset pattern is divided and printed on the 12 first bricks (when the 12 first bricks are combined and paved, a background wall with a complete pattern can be obtained), and the adjacent first bricks are connected at t...

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Abstract

The invention provides a background wall brick preparing method. The background wall brick preparing method comprises the following steps: 1, forming a green body and drying the green body to obtain the dry green body; 2, applying ground coat enamel on the surface of the dry green body to obtain a first green brick; 3, inkjet printing the ground coat enamel of the first green brick to obtain a second green brick; 4, drying the second green brick to obtain a third green brick; 5, applying cover glaze on the inkjet-printed side of the third green brick to obtain a fourth green brick; 6, drying the fourth green brick to obtain a fifth green brick; 7, roasting the fifth green brick at high temperature to obtain a sixth green brick; 8, polishing the sixth green brick to obtain the background wall brick. The background wall brick is large in moh hardness and breaking strength and low in water absorption. The invention further provides a background wall preparing method, and the background wall is good in link and attractive and elegant in appearance.

Description

technical field [0001] The invention relates to the technical field of ceramic tiles, in particular to a preparation method of background wall tiles and a preparation method of the background wall. Background technique [0002] Glaze is a colorless or colored glassy thin layer covering the surface of ceramic products. It is made of mineral raw materials (feldspar, quartz, talc, kaolin, etc.) and chemical raw materials in a certain proportion (some raw materials can be made into frits first) After being ground to make a glaze slurry, it is applied on the surface of the green body and calcined at a certain temperature. After the glaze is fired in the kiln, it is tightly attached to the porcelain body, making the porcelain dense, soft and lustrous, and impermeable to water and air, giving people a bright and mirror-like feeling. At the same time, it can improve the strength and chemical stability of the product, prevent pollution, facilitate cleaning, and reduce corrosion. ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C04B41/52C04B35/622C03C8/00C03C8/02E04F13/14
Inventor 吴则昌林金宏邓荣吴志坚
Owner HEYUAN DONGYUAN EAGLE CERAMICS CO LTD
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