A kind of glaze and system having blue split-phase crystallization transmutation glazing effect for ceramic tile surface
Preparation Method and ceramic tile
Technical field
The present invention relates to ceramic tile glaze fields, more particularly to a kind of ceramic tile surface that is used for blue split-phase crystallization transmutation glaze paint
The glaze and preparation method and ceramic tile of effect.
Background technique
The ceramic product of traditional ceramics artistic glaze transmutation glazing effect, since its appearance has classic, natural, color variation
The aesthetics such as multiterminal, it is very popular.But traditional ceramics artistic glaze can only be in 1250 DEG C or more firing temperatures, 8 hours
Required transmutation artistic effect could be obtained under the conditions of above firing time etc., there is high production cost, and narrow application range lacks
Point.
It is rapidly fired to currently, existing ceramic tile working condition is 1200 DEG C or so, 50~120 minutes, is existed using conventional formulation
It is the blue split-phase crystallization transmutation glaze paint effect that ceramic tile can not be made to obtain similar traditional ceramics artistic glaze under existing ceramic tile working condition
Fruit.
Therefore, the existing technology needs to be improved and developed.
Summary of the invention
In view of above-mentioned deficiencies of the prior art, the purpose of the present invention is to provide one kind has blue split-phase for ceramic tile surface
The glaze and preparation method and ceramic tile of crystallization transmutation glazing effect, it is intended to solve the ceramic tile that existing glaze is burnt under existence conditions
The problem of blue split-phase crystallization transmutation glazing effect can not be presented in surface.
A kind of glaze having blue split-phase crystallization transmutation glazing effect for ceramic tile surface, wherein the raw material is by weight
Component meter, including following components: 10-25 parts of mineral material, 2-7 parts of zirconium silicate, 5-9 parts of dolomite, 1-25 parts of lithia, magnesia
1-7 parts, 40-85 parts of silica, 2-20 parts of aluminum oxide, three 0.5-30 parts of two barium of oxidation, 1-25 parts of zinc oxide, barium monoxide
2-15 parts, 0-15 parts of phosphorus pentoxide, 7-50 parts of lead oxide, 0.5-5 parts of cobalt oxide, fluxing frit 1-3 parts of low temperature, solvent 2-5
Part.
The common reagentia of each raw material component of the present invention, wherein in raw material components silica be constitute glaze it is main at
Point, stablize the bond structures of entire glaze, aluminum oxide helps to enhance the intensity of glaze Central Plains sub-key knot, improves the hard of glaze layer
Degree and elasticity.Zinc oxide can increase the elasticity and mechanical strength of glaze, widen the firing range of glaze, and facilitate the analysis of crystallization
Out.Magnesia can promote the formation of base and glaze middle layer, reduce the tendency that glaze is split.The fluxing frit of low temperature in raw material components can be with
The firing temperature of glaze is reduced, and is conducive to the precipitation of crystal, promotes to form the furnace transmutation glaze of split-phase crystallization.Oxidation in raw material
Cobalt plays the function and effect of coloring toning, and the ceramic tile surface of the firing after cobalt oxide is added has blue (or royalblue) split-phase
Crystallize the effect of transmutation glaze paint.
The glaze for having blue split-phase crystallization transmutation glazing effect for ceramic tile surface, wherein according to the molar ratio, institute
State the fluxing frit of low temperature component meter, including following components by weight: 5-9 parts of sodium carbonate, 25-37 parts of feldspar, 7-12 parts of quartz,
Red lead 25-35 parts, 3-7 parts of potassium carbonate.
The fluxing frit of low temperature of the invention is grouped as by specific group, and stability is high, by adding low temperature in formula
The fluxing mode of frit, can reduce the firing temperature of glaze, and be conducive to the precipitation of crystal, and glaze of the invention is made with this
Meet modern firing condition, i.e. 1200 ± 20 DEG C of firing temperature, firing period 50 ~ 120 minutes.Therefore, raw in existing ceramic tile
Under the conditions of production, ceramic tile surface can also be made to have the effect of blue (royalblue) split-phase crystallization transmutation glaze paint.
The described glaze for having blue split-phase crystallization transmutation glazing effect for ceramic tile surface, wherein the mineral material is
Clay, ball clay, any one in calcined clay.
The glaze for having blue split-phase crystallization transmutation glazing effect for ceramic tile surface, wherein the solvent is ether
At least one of class solvent or esters solvent.
The glaze for having blue split-phase crystallization transmutation glazing effect for ceramic tile surface, wherein its raw material components is also
Including 5-25 parts of titanium dioxide.
Titanium dioxide in raw material facilitates the ceramic tile surface colour generation of firing, and it also has the function of Nucleating Agent effect
Fruit, when a certain amount is added, it can promote glaze to become cream, facilitate crystal precipitation.
The glaze for having blue split-phase crystallization transmutation glazing effect for ceramic tile surface, wherein its raw material components is also
Including 2-10 parts of calcium oxide.
Calcium oxide in raw material can increase the cohesive force of glaze and base, facilitates glaze stabilization and can enhance the hardness of glaze.
The glaze for having blue split-phase crystallization transmutation glazing effect for ceramic tile surface, wherein its raw material components is also
Including 3-15 parts of zirconium dioxides.
Zirconium dioxide in raw material helps further crystal to be promoted to be precipitated.
The preparation method of the glaze for having blue split-phase crystallization transmutation glazing effect for ceramic tile surface, wherein packet
It includes following steps: each raw material is added to the mixer by number, add the water that quality is 0.8-1.5 times of total mass of raw material and carry out
Glaze is made until the fineness of glaze slip is 600-900 mesh in mixed grinding.
The method that the present invention prepares the glaze is simple, and equipment requirement is low, the practical application value with production easy to operate.
A kind of ceramic tile, the glaze paint of the ceramic tile have blue split-phase crystallization furnace transmutation glaze using ceramic tile surface is used for as described above
The glaze of face effect is made.
The utility model has the advantages that joined the fluxing frit of special low temperature in raw material components of the present invention, it is suitable for the glaze of preparation
1200 DEG C ± 20 DEG C, firing period 50~90 minutes of the firing temperature ceramic tiles for the working conditions production such as being rapidly fired to, and it is advantageous
In the precipitation of crystal, promote to form the furnace transmutation glaze of split-phase crystallization, the final firing ceramic tile surface that is made has blue (or royalblue)
The glaze of split-phase crystallization transmutation glazing effect.
Specific embodiment
The present invention is provided to glaze and preparation method that ceramic tile surface has blue split-phase crystallization transmutation glazing effect, to make
The purpose of the present invention, technical solution and effect are clearer, clear, and the present invention is described in more detail below.It should be appreciated that
The specific embodiments described herein are merely illustrative of the present invention, is not intended to limit the present invention.
Embodiment 1
A kind of glaze having blue split-phase crystallization transmutation glazing effect for ceramic tile surface, raw material component meter by weight, packet
Include following components: 25 parts of mineral material, 7 parts of zirconium silicate, 9 parts of dolomite, 25 parts of lithia, 7 parts of magnesia, 40 parts of silica,
20 parts of aluminum oxide, three 10 parts of two barium of oxidation, 5 parts of zinc oxide, 15 parts of barium monoxide, 15 parts of phosphorus pentoxide, 7 parts of lead oxide,
0.5 part of cobalt oxide, 3 parts, 2 parts of solvent of the fluxing frit of low temperature.
The fluxing frit of the low temperature component meter, including following components by weight: 5 parts of sodium carbonate, 25 parts of feldspar, quartz 7
Part, 25 parts of red lead, 3 parts of potassium carbonate.
Its raw material components further includes 5 parts of titanium dioxide.
Its raw material components further includes 10 parts of calcium oxide.
Its raw material components further includes 3 parts of zirconium dioxides.
Each raw material is added to the mixer by number, adding quality is that 1.1 times of total mass of raw material of water carries out mixing and grinds
Glaze is made until the fineness of glaze slip is 600-900 mesh in mill.
Glaze is coated on ceramic tile surface, quickly using 1200 DEG C ± 20 DEG C of firing temperature, firing period 50~90 minutes
The production of the working conditions such as firing.The final ceramic tile surface that firing is made has blue (or royalblue) split-phase crystallization transmutation glaze paint effect
Fruit.
The present embodiment is optimum embodiment, under the component proportion of the present embodiment, the final ceramic tile surface that firing is made
Transmutation glazing effect is crystallized with blue (or royalblue) split-phase.And it is suitable for 1200 DEG C ± 20 DEG C of firing temperature, firing week
It was rapidly fired within phase 50~90 minutes the ceramic tile of equal working conditions production.
Embodiment 2
A kind of glaze having blue split-phase crystallization transmutation glazing effect for ceramic tile surface, raw material component meter by weight, packet
Include following components: 13 parts of mineral material, 2 parts of zirconium silicate, 5 parts of dolomite, 10 parts of lithia, 3 parts of magnesia, 45 parts of silica,
12 parts of aluminum oxide, three 8 parts of two barium of oxidation, 17 parts of zinc oxide, 5 parts of barium monoxide, 3 parts of phosphorus pentoxide, 11 parts of lead oxide, oxygen
Change 4 parts of cobalt, 2 parts, 3 parts of solvent of the fluxing frit of low temperature.
The fluxing frit of the low temperature component meter, including following components by weight: 7 parts of sodium carbonate, 29 parts of feldspar, quartz 10
Part, 28 parts of red lead, 5 parts of potassium carbonate.
Its raw material components further includes 18 parts of titanium dioxide.
Its raw material components further includes 2-10 parts of calcium oxide.
Its raw material components further includes 11 parts of zirconium dioxides.
Each raw material is added to the mixer by number, the water that quality is 1 times of total mass of raw material is added and carries out mixed grinding,
Fineness to glaze slip is 700 mesh, and glaze is made.
Glaze is coated on ceramic tile surface, quickly using 1200 DEG C ± 20 DEG C of firing temperature, firing period 50~90 minutes
The production of the working conditions such as firing.The final ceramic tile surface that firing is made has blue (or royalblue) split-phase crystallization transmutation glaze paint effect
Fruit.
Comparative example
A kind of glaze having silk glazing effect for ceramic tile surface, wherein raw material component meter by weight, including with the following group
Point: including following components: 20 parts of mineral material, 4 parts of zirconium silicate, 6 parts of dolomite, 12 parts of lithia, 2 parts of magnesia, silica
46 parts, 11 parts of aluminum oxide, three 7 parts of two barium of oxidation, 16 parts of zinc oxide, 6 parts of barium monoxide, 4 parts of phosphorus pentoxide, lead oxide 10
Part, 5 parts of cobalt oxide, 4 parts of solvent.
In comparative example, due to, that the special fluxing frit of low temperature is not added, making the glaze can only be 1250 in raw material
DEG C or more could obtain required transmutation artistic effect under the conditions of firing temperature, 8 hours or more firing times etc.., firing temperature
Height, firing time are long, can not meet the condition of modern firing process, and crystallization cannot be precipitated in the component formula, finally can not
The glaze that firing ceramic tile surface has blue split-phase crystallization transmutation glazing effect is made.
From above embodiments comparison as can be seen that joined the fluxing frit of special low temperature in raw material components of the present invention, make
The glaze of preparation is suitable for 1200 DEG C ± 20 DEG C, firing period 50~90 minutes of firing temperature and the working conditions production such as is rapidly fired to
Ceramic tile, and be conducive to the precipitation of crystal, promote to form the furnace transmutation glaze of split-phase crystallization, the final ceramic tile surface tool that firing is made
There is blue (or royalblue) split-phase crystallization transmutation glazing effect.
It should be understood that the application of the present invention is not limited to the above for those of ordinary skills can
With improvement or transformation based on the above description, all these modifications and variations all should belong to the guarantor of appended claims of the present invention
Protect range.