A kind of preparation method of natural stone texture imitating ceramic tile
Technical field
The present invention relates to architectural pottery technical field more particularly to a kind of preparation methods of natural stone texture imitating ceramic tile.
Background technique
The ceramic tile of natural-like stone, surface have the effect of lithotome, the alterable multiplicity of pattern.With social economy
Continuous development, requirement of the people to quality of the life and living environment be also continuously improved, thus have natural imitation stone, it is succinct,
Natural ornament materials is favored by people.
Natural stone texture, common production natural-like stone are imitated using various process means and material currently on the market
The method of ceramic tile mainly has: (1) using dry distribution punching press, polish and obtain after being burnt into after press-molding, but product table obtained
The more stiff dullness of face pattern, stereoscopic layering is not strong, unnatural;(2) cloth is carried out using wet process, ceramic slurry is passed through respectively
On cloth pipeline spray to adobe, natural-like stone pattern texture is formed, but is often imitated by the coloring material for mixing of ceramic slurry
The influence of fruit is usually uniformly mixed the slurry of different colours, and the level effect of color slurry is unobvious, between colorant
Blending mixability it is poor, it is difficult to control slurry adobe surface be distributed tend to, the texture of the natural-like stone resulted in
Not clear enough true to nature, the three-dimensional exquisiteness of effect, the problem of pattern and lines single effect, transitional difference.
Summary of the invention
It is an object of the invention to propose a kind of pattern texture multiplicity and the transitional good imitating natural stone texture porcelain of level
The preparation method of brick.
To achieve this purpose, the present invention adopts the following technical scheme:
A kind of preparation method of natural stone texture imitating ceramic tile, includes the following steps:
(1) color slurry is prepared, well known ceramic blank raw material is selected, adds ceramic pigment, prepared by wet ball grinding
At the slurry of at least two kinds of colors;
(2) it is pre-mixed, above-mentioned color slurry is unevenly mixed, a kind of non-uniform slurry is obtained;
(3) the heterogeneous slurry charity for obtaining step (2) forms pattern layer in adobe;
(4) it is burnt into, the adobe that step (3) obtain is entered into kiln firing, obtaining has natural stone texture imitating ceramic tile.
It further illustrates, the secondary mixing of slurry is further included the steps that between the step (2) and step (3), by institute
It states heterogeneous slurry to be stirred using with rake teeth or blade blender, with linear marking.
It further illustrates, the premixing of the step (2) is uneven in carrying out the color slurry on premix platform
The direction of travel of premixing, the premix platform and adobe is at 0-90 ° of tilt angle.
Further illustrate, the step (3) be on bumper by the heterogeneous slurry charity in adobe, and to institute
Adobe surface is stated to be blowed.
It further illustrates, the ceramic pigment includes any of solid powder or liquid ink colorant or spinel-type colorant
One or more combinations.
It further illustrates, color slurry made from the step (1) includes dominant hue slurry and auxiliary slurry, the dominant hue
Slurry is unevenly mixed with the auxiliary slurry, forms heterogeneous slurry.
It further illustrates, further includes the recycling step of the auxiliary slurry between the step (1) and step (2).
It further illustrating, the color slurry of the step (1) is added water-reducing agent, degumming agent and defoaming agent and carries out ball milling, than
It is controlled again in 1.45-1.65.
Further illustrate, the color slurry of the step (1) further include with flash of light, pearly-lustre, light, matt, it is coloured do
The glaze particle of grain.
Preferably, the heterogeneous slurry can spray on the dry brick of plane or bumps, spray with a thickness of 0.2-
2mm。
Beneficial effects of the present invention: by unevenly being mixed the color slurry of preparation, obtaining non-uniform slurry,
Make the mixing that can preferably blend between the slurry, i.e., makes to mutually form between the slurry by the method unevenly mixed
The intersection of strip or the mixing of dislocation, cloth impose on the pattern layer formed in the adobe, can show strip, cotton-shaped, pinniform etc.
A variety of different pattern textures, natural stone texture imitating ceramic tile obtained have the decorative effect of different pattern and lines, line
It manages that rich and varied, style is different, effect is clearly true to nature, increases the diversity of decorative effect.
Specific embodiment
To further illustrate the technical scheme of the present invention With reference to embodiment.
A kind of preparation method of natural stone texture imitating ceramic tile, includes the following steps:
(1) color slurry is prepared, well known ceramic blank raw material is selected, adds ceramic pigment, prepared by wet ball grinding
At the slurry of at least two kinds of colors;
(2) it is pre-mixed, above-mentioned color slurry is unevenly mixed, a kind of non-uniform slurry is obtained;
(3) the heterogeneous slurry charity for obtaining step (2) forms pattern layer in adobe;
(4) it is burnt into, the adobe that step (3) obtain is entered into kiln firing, obtaining has natural stone texture imitating ceramic tile.
The present invention, to obtain non-uniform slurry, is made by unevenly being mixed the color slurry being prepared
Can preferably blend mixing between the slurry, i.e., make to mutually form item between the slurry by the method unevenly mixed
The intersection of shape or the mixing of dislocation, cloth impose in the adobe and form pattern layer, and the pattern layer is made to form strip, cotton-shaped, plumage
A variety of different pattern textures such as shape, different patterns can effectively be showed by entering kiln firing natural stone texture imitating ceramic tile obtained
With the decorative effect of lines, texture-rich multiplicity, style is different, effect is clearly true to nature, increases the diversity of decorative effect, gram
Taken slurry in the prior art due to be usually after evenly mixing cloth impose in adobe, and lead to that the pattern of product is single, line
Not various enough the clearly problem of reason.
It further illustrates, the secondary mixing of slurry is further included the steps that between the step (2) and step (3), by institute
It states heterogeneous slurry to be stirred using with rake teeth or blade blender, with linear marking.
By carrying out secondary mixing to the uneven slurry, make the mixed by the rake teeth or blade of the heterogeneous slurry
Under the stress effect of glassware stirring, to increase the mixability of its blending, the heterogeneous slurry is made to form linear marking, increased
Add the diversity of its pattern texture.
It further illustrates, the premixing of the step (2) is uneven in carrying out the color slurry on premix platform
The direction of travel of premixing, the premix platform and adobe is at 0-90 ° of tilt angle.
By the premix platform and the direction of travel of adobe at 0-90 ° of tilt angle, that is, premix the tilt angle of platform
Smaller, then the mixing velocity of the color slurry is slower, so that uneven mixing be effectively performed, make different colours slurry it
Between transition level more naturally, more preferably 10-60 ° of tilt angle, can therefore by the tilt angle of control premix platform
Improve the transition level effect of color slurry.
Further illustrate, the step (3) be on bumper by the heterogeneous slurry charity in adobe, and to institute
Adobe surface is stated to be blowed.
By carrying out the charity of the heterogeneous slurry on bumper, make the heterogeneous slurry in the work of self gravity
The adobe surface is imposed on lower cloth, and controls the oscillation intensity of bumper, makes the heterogeneous slurry in adobe surface flow
More smooth, thickness it is more uniform;And the adobe surface is blowed, by controlling the wind-force size of blowing mouth,
The blending mixability between different colours slurry can be increased again, while dry to the certain promotion of the adobe after leaching slurry
Effect.
It further illustrates, the ceramic pigment includes any of solid powder or liquid ink colorant or spinel-type colorant
One or more combinations.
The ceramic pigment should have color development and stablize, and the good feature of colouring effect, various forms of ceramic pigments can be presented
Different color effects have the characteristic that high temperature resistant, sensibility are small and chemical stability is good if spinel-type colorant, be using
The ceramic pigment to work well, therefore add any one of the solid powder or liquid ink colorant or spinel-type colorant
Or multiple combinations, the slurry can be made to show different colouring effects, keep its color more abundant.
It further illustrates, color slurry made from the step (1) includes dominant hue slurry and auxiliary slurry, the dominant hue
Slurry is unevenly mixed with the auxiliary slurry, forms heterogeneous slurry.
According to the grain effect of different natural stone texture imitating ceramic tiles, to carry out the dominant hue slurry and auxiliary slurry
Selection and setting, and the level effect for obtaining after unevenly mixing heterogeneous slurry is stronger, so that more differences can be obtained
, the pattern texture of better effect, the imitative natural effects of ceramic tile are more enriched true to nature.
It further illustrates, further includes the recycling step of the auxiliary slurry between the step (1) and step (2).
Since the auxiliary slurry generally can be multiple color slurry, when being pre-mixed, it can also pass through cloth tube
The problem of extra auxiliary slurry is recycled by road, is avoided slurry recycling difficulty and is resulted in waste of resources, significantly
Production cost is saved.
It further illustrating, the color slurry of the step (1) is added water-reducing agent, degumming agent and defoaming agent and carries out ball milling, than
It is controlled again in 1.45-1.65.
Improve the performance of the color slurry by the way that the auxiliary agent of water-reducing agent, degumming agent and defoaming agent is added, and by specific gravity
Control can effectively improve the ball milling dispersion efficiency of color slurry in 1.45-1.65, reduce abrasion when ball milling, improve the face
The stability and color developing of mill base material.
Further illustrate, the color slurry of the step (1) further include with flash of light, pearly-lustre, light, matt, it is coloured do
The glaze particle of grain.
There is flash of light, pearly-lustre, light, matt, the special-effect of coloured dry granular by being added in the color slurry
Glaze particle, can increase the diversity of color slurry, to keep the decorative effect of heterogeneous slurry more abundant.
Preferably, the heterogeneous slurry can spray on the dry brick of plane or bumps, spray with a thickness of 0.2-
2mm。
The spray that the heterogeneous slurry is carried out according to the dry brick of Different Plane or bumps can obtain more not
Same decorative effect makes not and at the same time the thickness of spray is can be controlled within the scope of 0.2-2mm according to different dry bricks
Uniformly, the pattern effect on adobe surface is three-dimensional clear for uniform sizing material flowing.
Embodiment 1
A kind of preparation method of the natural-like stone ceramic tile with linear marking, includes the following steps:
(1) color slurry is prepared, well known ceramic blank raw material, adding liquid ink colorant, through wet ball grinding, mistake are selected
It sieves, except the slurry for preparing 3 kinds of colors after iron, including dominant hue slurry and auxiliary slurry;Wherein the color slurry material be added water-reducing agent,
Degumming agent and defoaming agent carry out ball milling, and specific gravity control is in 1.45g;
(2) the dominant hue slurry enters straight line slip shower by pressure pump, and the auxiliary slurry enters cloth by pressure pump
Pipe material, wherein the cloth tube road connects recovery channel, for recycling the extra auxiliary slurry;
(3) it is pre-mixed, the color slurry in the straight line slip shower and cloth pipeline of step (2) is defeated by grout outlet
Out, it is unevenly mixed on premix platform, obtains a kind of non-uniform slurry;The traveling side of the premix platform and adobe
To the tilt angle at 10 °;
(4) the secondary mixing of slurry stirs the heterogeneous slurry that step (3) obtain using blade-carrying blender
It mixes, with linear marking;
(5) on the dry brick of the plane by secondary mixed heterogeneous slurry spray on bumper, thickness is sprayed
For 0.2mm, while adobe surface is blowed, the heterogeneous slurry forms pattern layer on adobe surface;
(6) it is burnt into, by the brick bat drying of step (5) acquisition, enters kiln firing, obtain the natural-like stone with linear marking
Ceramic tile.
Premix platform described above can be a shock platforms or the device with stirring effect, as long as slurry is carried out
Uneven mixing, in the present invention using the premix platform for having vibrating effect.
Embodiment 2
A kind of preparation method of the natural-like stone ceramic tile with flash effect, includes the following steps:
(1) prepare color slurry, select well known ceramic blank raw material, addition vanadium zirconium is yellow, chrome tin pink solid powder and
Liquid ink colorant prepares the slurries of 5 kinds of colors, including dominant hue slurry and auxiliary slurry after wet ball grinding, sieving, except iron;
Wherein the color slurry material is added water-reducing agent, degumming agent and defoaming agent and carries out ball milling, and specific gravity control is 1.55;The color slurry
It is mixed into the glaze particle of flash of light and pearly-lustre;
(2) the dominant hue slurry enters straight line slip shower by pressure pump, and the auxiliary slurry enters cloth by pressure pump
Pipe material, wherein the cloth tube road connects recovery channel, for recycling the extra auxiliary slurry;
(3) it is pre-mixed, the color slurry in the straight line slip shower and cloth pipeline of step (2) is defeated by grout outlet
Out, it is unevenly mixed on premix platform, obtains a kind of non-uniform slurry;The traveling side of the premix platform and adobe
To the tilt angle at 35 °;
(4) it on the dry brick of the boss by heterogeneous slurry spray on bumper, sprays with a thickness of 1.2mm,
Adobe surface is blowed simultaneously, the heterogeneous slurry forms pattern layer on adobe surface;
(5) it is burnt into, by the brick bat drying of step (4) acquisition, enters kiln firing, obtain the natural-like stone with flash effect
Ceramic tile.
Embodiment 3
A kind of preparation method of the natural-like stone ceramic tile with pinniform texture and three-dimensional matt effect, including walk as follows
It is rapid:
(1) color slurry is prepared, well known ceramic blank raw material, adding liquid ink colorant and zinc titan yellow, peacock are selected
Blue spinel-type colorant, through wet ball grinding, sieving, except iron after 6 kinds of colors of preparation slurry, including dominant hue slurry and auxiliary slurry
Material;Wherein the color slurry material is added water-reducing agent, degumming agent and defoaming agent and carries out ball milling, and specific gravity control is 1.65;The color
Slurry is mixed into the glaze particle of matt;
(2) the dominant hue slurry enters straight line slip shower by pressure pump, and the auxiliary slurry enters cloth by pressure pump
Pipe material, wherein the cloth tube road connects recovery channel, for recycling the extra auxiliary slurry;
(3) it is pre-mixed, the color slurry in the straight line slip shower and cloth pipeline of step (2) is defeated by grout outlet
Out, it is unevenly mixed on premix platform, obtains a kind of non-uniform slurry;The traveling side of the premix platform and adobe
To the tilt angle at 60 °;
(4) heterogeneous slurry that step (3) obtain is used the blender with rake teeth to stir by the secondary mixing of slurry
It mixes, with pinniform texture;
(5) on the dry brick of the groove by secondary mixed heterogeneous slurry spray on bumper, thickness is sprayed
For 2mm, while adobe surface is blowed, the heterogeneous slurry forms pattern layer on adobe surface;
(6) it is burnt into, by the brick bat drying of step (5) acquisition, enters kiln firing, obtain with pinniform texture and three-dimensional matt is imitated
The natural-like stone ceramic tile of fruit.
Embodiment 4
A kind of preparation method of the natural-like stone ceramic tile with cotton-shaped texture and matt effect, includes the following steps:
(1) color slurry is prepared, well known ceramic blank raw material is selected, adds vanadium zirconium Huang solid powder and zinc titan yellow, hole
The spinel-type colorant of sparrow indigo plant prepares the slurries of 4 kinds of colors, including dominant hue slurry and auxiliary after wet ball grinding, sieving, except iron
Slurry;Wherein the color slurry material is added water-reducing agent, degumming agent and defoaming agent and carries out ball milling, and specific gravity control is 1.53;The face
Mill base material is mixed into the glaze particle of matt;
(2) the dominant hue slurry enters straight line slip shower by pressure pump, and the auxiliary slurry enters cloth by pressure pump
Pipe material, wherein the cloth tube road connects recovery channel, for recycling the extra auxiliary slurry;
(3) it is pre-mixed, the color slurry in the straight line slip shower and cloth pipeline of step (2) is defeated by grout outlet
Out, it is unevenly mixed on premix platform, obtains a kind of non-uniform slurry;The traveling side of the premix platform and adobe
To the tilt angle at 25 °;
(4) heterogeneous slurry that step (3) obtain is used the blender with rake teeth to stir by the secondary mixing of slurry
It mixes, with cotton-shaped texture;
(5) on the dry brick of the plane by secondary mixed heterogeneous slurry spray on bumper, thickness is sprayed
For 1.6mm, while adobe surface is blowed, the heterogeneous slurry forms pattern layer on adobe surface;
(6) it is burnt into, by brick bat drying that step (5) obtain, enters kiln firing, obtaining has cotton-shaped texture and matt effect
Natural-like stone ceramic tile.
Embodiment 5
A kind of preparation method of the natural-like stone ceramic tile with linear marking and stereo flash effect, including walk as follows
It is rapid:
(1) color slurry is prepared, well known ceramic blank raw material, the solid of adding liquid ink colorant, chrome tin pink are selected
Powder and zinc titan yellow spinel-type colorant prepare the slurries of 6 kinds of colors after wet ball grinding, sieving, except iron, including mass-tone sizes mixing
Material and auxiliary slurry;Wherein the color slurry material is added water-reducing agent, degumming agent and defoaming agent and carries out ball milling, and specific gravity control is 1.61;
The color slurry is mixed into the glaze particle of flash of light;
(2) the dominant hue slurry enters straight line slip shower by pressure pump, and the auxiliary slurry enters cloth by pressure pump
Pipe material, wherein the cloth tube road connects recovery channel, for recycling the extra auxiliary slurry;
(3) it is pre-mixed, the color slurry in the straight line slip shower and cloth pipeline of step (2) is defeated by grout outlet
Out, it is unevenly mixed on premix platform, obtains a kind of non-uniform slurry;The traveling side of the premix platform and adobe
To the tilt angle at 40 °;
(4) the secondary mixing of slurry stirs the heterogeneous slurry that step (3) obtain using blade-carrying blender
It mixes, with linear marking;
(5) on the dry brick of the groove by secondary mixed heterogeneous slurry spray on bumper, thickness is sprayed
For 1.8mm, while adobe surface is blowed, the heterogeneous slurry forms pattern layer on adobe surface;
(6) it is burnt into, by the brick bat drying of step (5) acquisition, enters kiln firing, obtain with linear marking and stereo flash is imitated
The natural-like stone ceramic tile of fruit.
Supplementary explanation, the quantity of cloth pipeline described above and the distribution of grout outlet position and the blender
Mixing speed also affects the uneven mixing of the color slurry, to influence the prepared natural stone texture imitating ceramic tile obtained
Pattern effect, therefore adjust the quantity of the cloth pipeline and the distribution of grout outlet position and the stirring of the blender
Speed can make the heterogeneous slurry form the different pattern texture of style on adobe surface, improve the diversity of its decoration,
And it is recycled by cloth pipeline, avoids the difficult problem of slurry recycling, save production cost.
The technical principle of the invention is described above in combination with a specific embodiment.These descriptions are intended merely to explain of the invention
Principle, and shall not be construed in any way as a limitation of the scope of protection of the invention.Based on the explanation herein, the technology of this field
Personnel can associate with other specific embodiments of the invention without creative labor, these modes are fallen within
Within protection scope of the present invention.