Barren material for super-white tile, special manufacturing equipment and super-white tile

Abstract

The invention provides a barren material for a super-white tile, special manufacturing equipment and the super-white tile. A manufacturing method of the barren material for the super-white tile comprises the following steps of crushing barren raw materials, adding water into the crushed barren raw materials and ballmilling to 20-100 meshes, washing and starching obtained barren slurry, sieving the barren slurry after washing and starching, removing impurities, de-ironing the barren slurry through magnetic separation, and obtaining the barren material through dehydration. The obtained super-white tile manufactured by the barren material is high in whiteness and strength, good in texture and excellent in property. The requirement of the barren material on the raw materials is lower; the barren material can be manufactured by the raw materials with lower cost; the source of the raw materials is ensured; and the production cost is low.

Description

technical field [0001] The invention relates to a ceramic tile raw material, its special manufacturing equipment and ceramic tiles produced by using the raw material, in particular to a non-ferrous material for ultra-white ceramic tiles, special manufacturing equipment and ultra-white ceramic tiles produced by using the raw material. Background technique [0002] The white body of ultra-white brick is much higher than that of ordinary porcelain brick. Its appearance is clean and elegant. It is a kind of high-grade ceramic tile with a very good market prospect. In the prior art, the formation mechanism of ultra-white bricks is to add a certain amount of zirconium silicate to the body of porcelain tiles, and use the opacifying effect of zirconium silicate to whiten the body. Craft made. However, the radioactive elements associated with zirconium-containing minerals have relatively high radiation to the environment, and as people pay more and more attention to health and envir...

AI Technical Summary

Problems solved by technology

However, the supply of high-purity raw materials is limited and the price is high, which also increases the manufacturing cost of ultra-white bricks virtually, and due to the large-scale changes in the formula, it is not good for the stability of production and quality, which is not conducive to its large-scale production. Scale use

At the same time, there is inevitably a certain difference between the raw materials of different batches, which makes the properties of the tiles produced by using them not stable enough, and the whiteness of the tiles between different batches is different, which also affects its decorative effect.

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