The whole body marble tile pays attention to the shaping of the tile brick. Therefore, the structure of the tile brick is an important part of the whole body marble tile. Although each manufacturer has different production processes for the whole body marble tile, it can be roughly divided into: dry mix and wet. Mix and divide the pipeline.
Wet mixing and dry mixing bricks
■ What is the difference between dry mix, wet mix, and split pipe?
Dry mix, dry mix is also called dry mix coloring, that is, after the raw material is spray granulated into the powder storage tank to complete the stale, the powder particles pass through the conveyor belt and enter the mixing drum to add color to the coloring material; wet mixing is In the ball milling stage of the raw material, the coloring material is colored; the pipe is cut off, that is, the material of different colors is filled in the multi-pipe branch of the cloth.
The difference between the three:
1 Dry mixing process to make the whole body marble tile slab raw material efficiency is relatively low, and because the mixing drum is mixed and colored in batches, it will lead to uneven coloration, but dry mixing has a variety of coloring and flexibility for brick material. ;
2 Wet mixing process to make whole body marble tile slab raw material with high efficiency, large output, uniform coloring of raw materials, good flow rate, the disadvantage of wet mixing is that the flexibility is slightly poor, and the amount of engineering required to meet the coloring of different brick color textures is huge, from coloring A brick material transitions to coloring another brick, usually cleaning the ball mill equipment, spray tower, storage tank, pipeline, etc., the cost is relatively high, and the production capacity is high;
3 sub-pipe blanking to make the whole body marble tile bricks technical requirements, through the fabric technology can be very good to produce a more detailed detail of the whole body marble tile slab, the shortcomings of technical barriers are too high, it is difficult to popularize.
Whole body marble tile inverted effect display
■ What are the important features of the whole body marble tile?
The whole body marble tile is close to the ceramic tile to reduce the qualitative effect of the natural stone rock layer, and the texture texture is more transparent; the dry mixing, wet mixing and sub-pipe cutting technology make the surface from the bottom of the blank to the glaze layer as the whole. The brick body can achieve perfect texture rendering from any angle and any cutting method, so that the real texture is all-in-one; the whole body marble tile products are pressed and formed by high-tonnage press and high-temperature firing, the finished brick blank is more delicate, performance and quality. higher.
The production process and steps of the whole body marble tile?
1 Porcelain brick body powder preparation: mix powder of various colors, spare;
2 Multi-tube fabric press press molding: the multi-color powder in step 1 is filled into the cavity of the press by multi-tube fabric, and is pressed and formed, and the formed blank has a specific texture;
3 Drying of the blank: drying the green body at 180 ° C;
4 Application glaze: The surface of the green body is glazed by glazing method, and the specific gravity of the glaze slurry is 1.8g/cm3 and the thickness is 0.5mm;
5 After the glaze is applied to the glaze, the glaze is dried at a temperature of 80 ° C, and the drying time is controlled at 20 min;
6 Surface inkjet printing: the inkjet printing is carried out on the surface of the brick by a jet printer. To achieve the texture and texture of the surface of the inkjet sprayed surface after the multi-tube fabric is pressed and fired, the surface inkjet Layer thickness is controlled at 0.3~1mm;
7 Firing: The porcelain brick body after inkjet printing is calcined at a high temperature of not less than 1200 ° C, and the firing cycle is controlled at 70 min. After high temperature calcination, a porcelain brick semi-finished product with a whole body texture and texture is obtained. ;
8 Grinding: The edging process is carried out on the semi-finished brick by the conventional edging processing equipment to obtain a natural surface of the porcelain brick with the whole body texture and texture.
Whole body marble tile effect display (III)
■ Why produce whole body marble tiles?
1 The whole body marble tile solves the technical problems of the existing simple glazed marble tile slotting, chamfering and other deep processing and unobtrusive, and at the same time, enhances the three-dimensional texture of the tile texture decoration.
2 Whole body marble tile is a progressive ceramic product technology, and it is a porcelain brick with a whole body texture and texture. After edging, the inkjet printing surface layer is polished to obtain bright and effective effect.
3 The surface texture of the inkjet printing is combined with the brick bottom layer texture of the whole body fabric, so that the line formed by the former is not limited to the surface of the brick, but can be connected with the line formed by the whole body cloth, and can realize the full range of the tile through the entire brick layer. Three-dimensional decorative effect.
■ What are the advantages of all-round marble tiles?
The whole body marble tile is close to the ceramic tile to reduce the qualitative effect of the natural stone rock layer, and the texture texture is more transparent; the multi-tube fabric technology is from the bottom of the blank to the glaze layer, the whole brick body is from any angle and any The cutting method can achieve the perfect texture rendering effect, and achieve the true texture of the whole body; the whole body marble tile product is pressed and formed by high-tonnage press and high-temperature firing, the finished brick blank is more delicate, and the performance and quality are higher.