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Production process of imitation natural stone tiles

A technology of imitating natural stone and production process, applied in the field of production technology of imitating natural stone tiles, can solve the problems of pattern breakage and discontinuity of pattern, and achieve the effects of lightening load, high flatness and reducing carbon emissions

Active Publication Date: 2021-11-09
杨维民
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Some high-quality processing factories will perform multi-layer printing / printing on tiles, but the patterns still have breaks, discontinuous patterns, and layered texture structures.
Therefore, there is no ceramic tile in the existing product technology that not only maintains the characteristics of ceramic tiles, but also has the structural pattern of natural stone.

Method used

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  • Production process of imitation natural stone tiles
  • Production process of imitation natural stone tiles
  • Production process of imitation natural stone tiles

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0047] Figure 1-2 Schematically showing an aspect of the present invention according to an embodiment of the present invention, a production process for imitating natural stone tiles is provided, comprising the following steps,

[0048] S1 Feeding: Put the raw materials into the feeder 1 for mixing treatment. The raw materials mainly include clay, porcelain sand and stone powder, and the ratio can be prepared according to the performance required by the finished product. In this embodiment, the ratio of raw materials is 10-15% of low-temperature porcelain stone powder, 10-20% of medium-temperature porcelain sand, 9-18% of high-temperature porcelain sand, 10-15% of washed black mud, 10-15% of sodium stone powder, High alumina porcelain sand 5-10%, sodium porcelain sand 10-20%, ball clay 5-18%, water reducing agent etc. 0.5-1%;

[0049] S2 ball milling: adding the raw materials treated in step S1 into ball mill 2, and performing wet ball milling treatment to obtain slurry;

...

Embodiment 2

[0069] This embodiment is substantially the same as Embodiment 1, except that step 10.5 is also included.

[0070] Figure 3-4 Schematically showing another aspect of the present invention according to an embodiment of the present invention, a production process for imitating natural stone tiles is provided, comprising the following steps,

[0071] S1 Feeding: Put the raw materials into the feeder 1 for mixing treatment. The raw materials mainly include ceramic clay, porcelain sand and stone powder. The ratio can be prepared according to the performance required by the finished product. In this embodiment, the ratio of raw materials is, Low-temperature porcelain stone powder 10-15%, medium-temperature porcelain sand 10-20%, high-temperature porcelain sand 9-18%, washed black mud 10-15%, sodium stone powder 10-15%, high-alumina porcelain sand 5-10%, sodium Porcelain sand 10-20%, ball clay 5-18%, water reducing agent etc. 0.5-1%;

[0072] S2 ball milling: adding the raw materi...

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Abstract

The invention discloses a production process for imitating natural stone tiles, comprising the following steps: S1 feeding; S2 ball milling; S3 iron removal and sieving; S4 dehydration; S5 stirring and kneading; S6 primary drying; Compression molding; S10 secondary drying; S11 sintering; S12 polishing. The present invention obtains the finished product through steps S1-Step S12. The imitation stone tile produced by the present invention maintains the original characteristics of ceramics, and its pattern and structure are closest to natural stone raw stone, such as granite, marble, etc., which are very three-dimensional. The imitation stone ceramic tile prepared by the invention is a real whole body imitation stone, the texture structure has no delamination, and the pattern structure has no fracture. Compared with other products of the same type, the imitation stone tiles obtained in the present invention are characterized by high strength, high wear resistance, high fidelity, high flatness, high definition, and high environmental protection.

Description

technical field [0001] The invention relates to the field of production technology of tiles, in particular to a production technology of imitation natural stone tiles. Background technique [0002] Since the development of the ceramic tile industry, the products on the market are roughly divided into the following categories: 1. Polished glazed tiles; False full body marble tiles. [0003] In the existing product technology, the false full-body marble tile is a kind of brick that is most similar to the original marble stone. Its general production steps are: feeding-ball milling-iron removal and sieving-spray tower-silo aging-compression molding-drying- Glaze line (printing / printing)-drying-firing-polishing. However, through this production method, although the appearance is very similar to marble, its texture structure has layers, and the upper and lower patterns have fractures and discontinuous patterns, so it is called false whole body marble tiles. Some high-quality p...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B28B1/00B28B15/00B44F9/04C04B33/13C04B33/10
CPCB28B1/005B28B15/00B44F9/04C04B33/10C04B33/13
Inventor 杨维民
Owner 杨维民