Ceramic material, digital glaze spraying ceramic rock plate as well as preparation method and application of digital glaze spraying ceramic rock plate

Abstract

The invention belongs to the technical field of building ceramics, and discloses a ceramic material, a digital glaze spraying ceramic rock plate and a preparation method and application thereof, the ceramic material is mainly prepared from quartz, basalt and a flexural strength functional additive, the basalt is beneficial to improving the compactness and the like of the rock plate, sodium humatein the flexural strength functional additive can improve the drying flexural strength of a green body and shorten the drying time of the green body. The invention also provides a digital glaze spraying ceramic rock plate and a preparation method thereof, the main raw material of the rock plate is the ceramic material, and in the preparation method, digital glaze spraying is adopted for surface glaze application, so that the problems that the glaze surface of the ceramic rock plate produced by a traditional glaze spraying mode is too thick, and a relatively obvious white line isolation layer exists from the side view are avoided; and the full-body effect is achieved after the green body is subjected to polishing treatment. The obtained digital glaze spraying ceramic rock plate is more compact, more resistant to fire, high temperature, pollution and corrosion, free of permeation, high in hardness and extremely excellent in scratch resistance and wear resistance, and can be applied to thefields of buildings, decoration and the like.

Description

technical field [0001] The invention belongs to the technical field of architectural ceramics, and in particular relates to a ceramic material, a digital glazed ceramic rock plate, a preparation method and an application thereof. Background technique [0002] While the popularity of ceramic slabs has not diminished, the rapid heating up of rock slabs has become a new focus of the industry. Throughout today's large international home furnishing exhibitions such as Bologna Fair and Milan Fair, the application of slate has become popular, and it is regarded as a "new revolutionary material" and has become a hot "darling" of home decoration. Rock slabs are popular in the market, thanks to the support of natural materials and high-tech technology. Compared with natural stone and artificial quartz stone slabs, it shows the lack of "acid and alkali resistance, corrosion resistance and dirt resistance". The multiple advantages of "easy to care" make it, as a new type of home panel ...

AI Technical Summary

Problems solved by technology

[0003] However, the ceramic slabs currently on the market also have obvious shortcomings and deficiencies: 1) Many ceramic slabs on the market are made of ceramic slab raw materials, which have poor high temperature resistance, fire resistance, and acid and alkali resistance; 2) The molding pressure is small, the brick density is small, the hardness and wear resistance cannot meet the requirements of rock slabs; 3) the surface flatness is not high, and the water ripples are obvious. After being made into furniture, the light or light reflection is easy to make users feel Visual dizziness; 4) The glaze surface of ceramic rock slabs produced by glaze is relatively thick, and there will be obvious white line isolation layer from the side; 5) The firing temperature is the firing temperature of ordinary ceramic slabs, high temperature resistance, Poor fire resistance

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