Distributing method for ceramic tile

A ceramic tile and cloth technology, applied in the field of ceramic tile cloth, can solve the problems of insufficient color of seepage tiles, monotonous large-grained bricks, and monotonous color of pure-colored bricks, etc., and achieve the effect of fine and rich colors and natural and smooth texture

Inactive Publication Date: 2005-03-02
TEDI CERAMIC FOSHAN CITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The solid color bricks are monotonous in color; the spotted bricks are small in color and have a weak three-dimensional effect; the large grain bricks are monotonous and dull, lacking natural features; The feeling is too rough, full of wildness, but not delicate enough; the traditional micro-powder brick adopts the front molding process of "cloth base material first, and then a layer of powde

Method used

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  • Distributing method for ceramic tile
  • Distributing method for ceramic tile

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0012] By chemical composition (weight percent): SiO 2 73.5%, Al 2 o 3 17.8%, CaO 1.0%, MgO 0.72%, Na 2 O 4.4%, K 2 O 2.55%, the weight percent content of various raw materials is calculated as follows: Guangxi sand 20%, Guangxi 1# sand 15%, lithium china stone 12%, sodium stone 22%, potassium stone 12%, Takahashi white clay 12%, ball Soil 7%, weighed and pulverized to less than 10mm according to the proportion, and ball milled into 250 mesh sieve with a residue of ≤0.8% mud. Add a certain amount and percentage of special coloring materials for the ceramic green body as required, stir evenly, and then spray and granulate to form powders of various colors with a water content of 6-7% for use. The powder ratio of various colors is as follows:

[0013] (1) Deep black material: plain white material + 5% black color material

[0014] (2) Black coloring material: plain white material + 3% black coloring material

[0015] (3) Gray material: plain white material + 0.1% black ...

Embodiment 2

[0021] Carry out according to each step of embodiment 1, only use three sub-hoppers, change the color of powder into:

[0022] (1) Beige material: plain white material + 0.1% orange material + 0.2% titanium dioxide

[0023] (2) Super white material: ordinary white material + 5% zirconium silicate

[0024] Make micropowder and base material respectively according to the following ratio:

[0025] Micropowder Type Toner Weight Percentage Micropowder Weight Ratio Gate Height

[0026] Micro Powder A 100% Beige Color 20% 20cm

[0027] Micro powder B 30% beige color + 70% super white 40% 40cm

[0028] Micropowder C 100% super white material 40% 40cm

[0029] Base material 40% beige color + 60% super white

[0030] Its characteristics are: because the present invention adopts the layer-by-layer belt fabric method, the proportion of micropowder in each layer on the large belt is very uniform, so the patterns and patterns after mixing are consistent. The traditional front molding ...

Embodiment 3

[0032] Carry out according to each step of embodiment 1, only the quantity of sub-hopper is increased to 6. On the basis of five kinds of color micropowder, add a transparent particle of 1-20 mesh (the formula of transparent particle is: 30% wollastonite + 25% quartz + 25% feldspar + 10% high neighbor soil + 5% binding Clay + 5% burnt talc), the specific powder color and pigment ratio are as follows:

[0033] (1) Super white material: ordinary white material + 5% zirconium silicate

[0034] (2) Secondary white material: ordinary white material + 3% zirconium silicate

[0035] (3) Yellow material: plain white material + 5% zirconium silicate + 0.5% orange material

[0036] (4) Praseodymium yellow material: plain white material + 5% zirconium silicate + 0.3% praseodymium yellow material

[0037] The ratio of micropowder and base material is as follows:

[0038] Type Toner Weight Percentage Micro Powder Weight Percentage Ram Height

[0039] Micro powder 100% super white materi...

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Abstract

The material distributing method for ceramic tile is one back side forming process including first distributing powder material and then distributing base material. Fine powder, granular material and their mixture are loaded one layer by one layer onto the conveying belt, added into specially designed lattice via bin to complete the first material distribution; and the base material then falls from the movable bin to fill the mold cavity to complete the second material distribution. During the twice material distribution, the lattice is filled with the fine powder or the mixture of fine powder and the granular material. The present invention has the features of multiple tube material distribution and lattice material distribution, and can form natural and fluent patterns and grains similar to that of natural stone material. The present invention has raised material distribution speed and the back side formation process has no influence on the surface pattern of the returned lattice.

Description

technical field [0001] The invention relates to a molding process of ceramic tiles, in particular to a method for distributing ceramic tiles. Background technique [0002] As we all know, there are many varieties of polished bricks, including solid color bricks, speckled bricks, large grain bricks, seepage bricks, multi-tube cloth bricks, micro powder bricks, etc., but they all have their own advantages and disadvantages. The solid color bricks are monotonous in color; the spotted bricks are small in color and have a weak three-dimensional effect; the large grain bricks are monotonous and dull, lacking natural features; The feeling is too rough, full of wildness, but not delicate enough; the traditional micro-powder brick adopts the front molding process of "cloth base material first, and then a layer of powder material on top". Although the pattern produced by the fabric is delicate, it is not natural and smooth enough. Moreover, there are only three colors and the mixed c...

Claims

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Application Information

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IPC IPC(8): B28B3/00B28B13/02C04B35/01C04B35/14
Inventor 唐智能张超喻和良杨福伟
Owner TEDI CERAMIC FOSHAN CITY
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