Preparation method of mirror surface dry grain polished ceramic plate

A technology of dry granules and slabs, applied in the field of architectural ceramics, which can solve problems such as unsatisfactory surface flatness, poor mirror effect and transparency, and imperfect matching of dry granules on the surface, so as to achieve transparency and strong expressiveness , reduce the melting temperature, and increase the effect of particle gradation range

Active Publication Date: 2021-11-05
广东兴辉陶瓷集团有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] In recent years, dry slate throwing products have been popular in the market. However, due to the imperfect matching of billet, kiln and surface dry granules, the existing dry slate throwing products generally have unsatisfactory surface flatness. The problem is that the mirror effect and transparency of the product are poor, resulting in unclear pattern texture, poor pattern texture and three-dimensional effect, and affecting the decorative effect of the product

Method used

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  • Preparation method of mirror surface dry grain polished ceramic plate
  • Preparation method of mirror surface dry grain polished ceramic plate

Examples

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Effect test

Embodiment 1

[0038] A kind of preparation method of mirror surface dry granule polishing ceramic plate, comprises the following steps:

[0039] S1. The adobe is pressed and formed, and after drying, a top glaze is applied to the adobe; then, patterns are printed on the adobe with the glaze applied by an inkjet printer;

[0040] S2. mixing glue and auxiliary glazes for improving exhaust and enhancing transparency to obtain glue mixture A, and applying glue mixture A to the glazed brick;

[0041] S3. Use dry grain machine cloth 0.8kg / m 2 Dry particles, the dry particle size is 300~700μm;

[0042] S4. mixing glue and fluxing glaze to obtain glue mixture B, and applying glue mixture B to the brick adobe with dry particles;

[0043] S5. drying;

[0044] S6. Burning;

[0045] S7. The fired ceramic plate is polished to obtain a finished product.

[0046] The fluxing glaze described in step S4 comprises the following components by weight:

[0047] 40-50 parts by weight of wollastonite; 10-15...

Embodiment 2

[0049] A kind of preparation method of mirror surface dry granule polishing ceramic plate, comprises the following steps:

[0050] S1. The adobe is pressed and formed, and after drying, a top glaze is applied to the adobe; then, patterns are printed on the adobe with the glaze applied by an inkjet printer;

[0051] S2. Mix the glue and the auxiliary glaze used to improve air exhaust and enhance the sense of transparency to obtain the glue mixture A, apply the glue mixture A to the glazed brick, the density of the auxiliary glaze in the glue is 1.08~1.12g / ml;

[0052] S3. Use dry grain machine cloth 0.8kg / m 2 Dry particles, the dry particle size is 300~700μm;

[0053] S4. Mix glue and fluxing glaze to obtain glue mixture B, apply glue mixture B on the brick adobe with dry particles; the density of fluxing glaze in glue is 1.05 ~ 1.08g / ml;

[0054] S5. drying;

[0055] S6. Firing:

[0056] S61. The first heating stage: from normal temperature to 500~580℃, the heating time i...

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Abstract

The invention relates to the technical field of architectural ceramics, and specifically discloses a method for preparing a mirror-surface dry-grain-polished ceramic plate, which is characterized by comprising the following steps: S1. Auxiliary glaze with a sense of transparency, get glue mixture A, apply glue mixture A on the tile body with the surface glaze; S3. Dry cloth; S4. Mix glue and fluxing glaze to obtain glue mixture B , the glue mixture B is applied on the brick blanks with dry particles; S5. drying; S6. firing; the fluxing glaze described in step S4 comprises the following components in parts by weight: wollastonite 40-50 weight 10 to 15 parts by weight of calcined kaolin; 3 to 5 parts by weight of alumina; 15 to 20 parts by weight of reclaimed dry particles; 25 to 35 parts by weight of potassium feldspar. The invention effectively improves the flatness of the surface of the mirror-surface dry-grain-polished ceramic plate, the mirror effect, the transparency and the expressive power of the product are stronger, and the decorative effect of the product is effectively improved.

Description

technical field [0001] The invention relates to the technical field of building ceramics, in particular to a method for preparing a mirror-surfaced dry-grained polished ceramic plate. Background technique [0002] In recent years, dry slate throwing products have been popular in the market. However, due to the imperfect matching of billet, kiln and surface dry granules, the existing dry slate throwing products generally have unsatisfactory surface flatness. The problem is that the mirror effect and transparency of the product are poor, resulting in unclear pattern texture, poor pattern texture and three-dimensional effect, which affects the decorative effect of the product. Contents of the invention [0003] The object of the present invention is to provide a method for preparing mirror-surfaced dry-grained polished ceramic plates in view of the existing technical status. The product prepared by the present invention has good flatness, strong mirror effect and transparency...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C04B41/89C04B41/86C03C8/04C03C8/14B28B11/04B28B11/06
CPCB28B11/044B28B11/06C03C8/04C03C8/14C04B41/5022C04B41/52C04B41/86C04B41/89
Inventor 母军赵耀金杰陆浏李丹辉
Owner 广东兴辉陶瓷集团有限公司
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