The utility model content
The purpose of this utility model is to avoid the deficiencies in the prior art part and provides a kind of surface to have significant grain of rice particle decorative effect, and has the rice-grain decoration Ceramic Tiles of ceramic tile intensity height, characteristics that cost is low.
The purpose of this utility model is achieved through the following technical solutions:
A kind of rice-grain decoration Ceramic Tiles is provided with prefabricated grain of rice shape decoration particle at the decorative cover of described rice-grain decoration Ceramic Tiles, and described grain of rice shape decoration particle is embedded in described decorative cover.Make the rice-grain decoration Ceramic Tiles of making have the effect of imitative natural rice grains stone material more true to nature.
Preferably, described grain of rice shape decoration particle is the setting of random distribution state at described decorative cover.In the adobe preparation process, in fabric powder, allocate grain of rice shape decoration particle into by designing requirement, through random distributing, dry-pressing formed, burn till, polish or half throw handle after, grain of rice shape decoration particle just is presented in decorative cover, makes the effect of imitative natural rice grains stone material of the rice-grain decoration Ceramic Tiles of making better.
Another is preferred, and described decorative cover is provided with the decoration texture, and described grain of rice shape decoration particle random distribution is arranged in the some or all of decoration texture of described decorative cover.The effect of the imitative natural rice grains stone material of feasible rice-grain decoration Ceramic Tiles of making is more true to nature.
Preferred, the decoration texture of described decorative cover setting is set to the decoration texture of imitative natural materials.Further, the decoration texture of above-mentioned imitative natural materials can be the decoration texture of a kind of or its combination of cloud shape texture, timber shape texture, stone texture.
Preferably, described grain of rice shape decoration particle is a kind of or the grain of rice shape decoration particle of more than one shape, thickness, color combination.Further, above-mentioned grain of rice shape decoration particle is to be provided with curtain coating texture, cloth texture, the grain of rice shape decoration particle of a kind of or its combination of hybrid texture, colorant spot, transparent or translucent spot, transparent or translucent decoration texture at random.
Another is preferred, and described rice-grain decoration Ceramic Tiles is to burn till after polish or partly throw and handle the rice-grain decoration Ceramic Tiles of making at 1100~1300 ℃.Through burning till the rice-grain decoration Ceramic Tiles of preparation, its grain of rice shape particle is random distribution in decorative cover, position, the degree of depth, angle that grain of rice shape particle is embedded in the decorative cover also are various, therefore, after burning till, the grain of rice shape particle that rice-grain decoration Ceramic Tiles decorative cover is shown also has diversity.After polishing or half throwing processing, the grain of rice shape coating of particles of rice-grain decoration ceramic brick surface is abundanter, and the rice-grain decoration Ceramic Tiles is more true to nature, more natural.
In addition, the decorative cover of above-mentioned rice-grain decoration Ceramic Tiles can also be provided with hole and/or dehiscence furrow.Further, the hole of the decorative cover setting of above-mentioned rice-grain decoration Ceramic Tiles and/or dehiscence furrow are by introducing pore former in powder, through cloth, dry-pressing formed, burn till after burning till foaming, throw through polishing or half again and handle hole and/or the dehiscence furrow that shows.
Rice-grain decoration Ceramic Tiles of the present utility model can be to be prepared from through the following step, includes: the powder preparation; Grain of rice shape decoration particle prefabricated, and the preparation that comprises other shape decoration particles; The even in proportion or inhomogeneous grain texture material that is re-dubbed of powder and decoration particle material; With the grain texture material and other texture material, bed material carry out once or cloth repeatedly; The dry-pressing formed base substrate of making; With the molding blank drying; Burn till; Polishing or half is thrown and is handled; Make rice-grain decoration Ceramic Tiles goods.Wherein, having a kind of decorative pattern material at least is the composite material that contains grain of rice shape decoration particle.
Rice-grain decoration Ceramic Tiles of the present utility model, owing to be provided with prefabricated grain of rice shape decoration particle at its decorative cover, and this grain of rice shape decoration particle is a particle with reference to the lithotome surface is that source is prepared from, the particle on this grain of rice shape decoration particle and lithotome surface is closely similar, and this grain of rice shape decoration particle is in the decoration texture that the random distribution state is arranged at the decorative cover of this rice-grain decoration Ceramic Tiles or its decorative cover, so this rice-grain decoration ceramic brick surface texture is more near the natural rice grains stone material.Because this rice-grain decoration Ceramic Tiles is burnt till after polish or semipolish processing is made at 1100~1300 ℃, therefore, has the intensity higher than lithotome.And this rice-grain decoration Ceramic Tiles can be made in enormous quantities in mechanization, thereby more environmental protection is practical and with low cost.
The specific embodiment
With the following Examples the utility model is further described.
Embodiment 1
A kind of rice-grain decoration Ceramic Tiles of the present utility model is set to the entire body structure as shown in Figure 1, and its decorative cover 1 is provided with the decoration texture 11,12 and 13 of grain of rice shape decoration particle and natural-like stone, constitutes the decoration texture of decorative cover 1 jointly.Random distribution is provided with prefabricated grain of rice shape decoration particle K1 and K2 in the decoration texture 11, and random distribution is provided with prefabricated grain of rice shape decoration particle K3 in the decoration texture 12.Wherein, be provided with the colorant spot among the grain of rice shape decoration particle K1, be provided with the cloth texture among the grain of rice shape decoration particle K2, be provided with spot and cloth texture among the grain of rice shape decoration particle K3.Make " grain of rice " of the decorative cover of rice-grain decoration Ceramic Tiles to have more abundant intension and decorative effect thus.
The preparation process of above-mentioned rice-grain decoration Ceramic Tiles is:
With reference to the particle in the natural rice grains stone material, by non-slurry pelletizing, prepare pale yellow grain of rice shape decoration particle K1, deep yellow grain of rice shape decoration particle K2, pale red grain of rice shape decoration particle K3 respectively, grain of rice shape decoration particle size, the shape separately of three kinds of colors all changes.
With existing Ceramic Tiles raw material processing technology, process following color powder by the prescription that mixes up in advance, 1. pale yellow translucent material; 2. pale red material; 3. yellow material; 4. pale yellow material; 5. shallow brown material.
Be equipped with decoration texture material by following prescription, fill a prescription by weight percentage:
Decorating texture 11 is:
Pale yellow translucent material is 1.: pale yellow material 4.: K1: K2=3: 5: 1: 1
Decorating texture 12 is:
Pale red material is 2.: yellow material 3.: pale yellow material 4.: K3=2: 2: 4: 2
Decorating texture 13 is:
Shallow brown material 5.
The cloth ratio of decorating the texture material is
Decorate texture 11: decorate texture 12: decorate texture 13=5: 3: 2
Above decoration texture material is carried out cloth one time by cloth system, punch forming, drying is burnt till at 1200 ℃, throws through polishing or half and handles, and promptly can be made into the rice-grain decoration Ceramic Tiles of entire body.
Wherein, the shape of above-mentioned decoration texture 11,12,13 is set to stone texture-like.Actual giving birth in the manufacturing can also be cloud shape, timber shape, other materials texture or its combination with decorating the texture shaped design, to form abundant, natural more decorative effect.
The colorant spot that is provided with among the above-mentioned grain of rice shape decoration particle K1 can also be set to the colorant spot of different colours, cloth texture among the above-mentioned grain of rice shape decoration particle K2 can also be provided with the texture of translucent or other colour match, among the above-mentioned grain of rice shape decoration particle K3 the transparent or opaque spot of different colours can also be set, to form abundant more decorative effect.
Embodiment 2
A kind of rice-grain decoration Ceramic Tiles is set to double-layer structure as shown in Figure 2, comprises bottom and surface layer.Be provided with the decoration texture 21,22,23 and the lines 24 of grain of rice shape decoration particle, natural-like stone in the decorative cover 2 of surface layer, constitute the decoration texture of decorative cover 2 jointly.Random distribution is provided with grain of rice shape decoration particle K4 in the decoration texture 21, and random distribution is provided with grain of rice shape decoration particle K5 and randomly shaped decoration particle K6 in the decoration texture 22.Wherein, be provided with the curtain coating shape decorative pattern of white among the grain of rice shape decoration particle K4, be provided with translucent material random grain among the grain of rice shape decoration particle K5, be provided with white, transparent material spot among the grain of rice shape decoration particle K6, to enrich " grain of rice " intension and the decorative effect in the ceramic tile.
Its preparation process is:
With reference to the particle in the natural rice grains stone material, prepare pale yellow translucent grain of rice shape decoration particle K4 by extrusion molding, prepare white grain of rice shape decoration particle K5 by dry pressing, prepare grayish randomly shaped particle K6 by roll-in, crush method.Three kinds of particles size, shape separately all changes.
With existing Ceramic Tiles raw material processing technology, process following color powder by the prescription that mixes up in advance: 1. translucent material; 2. milky white material; 3. cream colour is expected; 4. off-white material; 5. white line material; 6. general white background material.
Be equipped with pattern fabrics by following prescription, fill a prescription by weight percentage:
Pattern fabrics 21 is:
Translucent material is 1.: the cream colour material 3.: K4: K5=3: 5: 1: 1
Pattern fabrics 22 is:
Milky white material is 2.: the cream colour material 3.: the off-white material 4.: K4: K6=4: 3: 2: 0.5: 0.5
Pattern fabrics 23 is: translucent material 1.
The lines material is: the white line material 5.
Bed material is: general white background material 6.
The cloth ratio of pattern fabrics is:
Decorate texture 21: decorate texture 22: decorate texture 23: lines 24=5: 3: 1.7: 0.3
Lining: bed material=3: 7
Three kinds of pattern fabrics, lines material and bed material are carried out two layers of cloth by cloth system, punch forming, drying is burnt till at 1220 ℃, throws through polishing or half and handles, and makes the rice-grain decoration Ceramic Tiles with double-layer structure.
Rice-grain decoration Ceramic Tiles of the present utility model, the color of flexible transformation powder as required, change color, shape, the size of grain of rice shape decoration particle flexibly, to form various abundant collocation, make its shape, texture, colour match all similar, and grain of rice shape decoration particle present position, angle, degree of depth difference cause that the rice-grain decoration ceramic brick surface enriches the variation of nature with the natural rice grains stone material.Thereby, make the rice-grain decoration Ceramic Tiles have the effect that is really true to life in the natural rice grains stone material.
In addition, the decorative cover 1,2 of this rice-grain decoration Ceramic Tiles can also be provided with hole and/or dehiscence furrow according to the design needs.Above-mentioned hole and/or dehiscence furrow are by an amount of pore former of adding in cloth, after burning till foaming, throw hole and/or the dehiscence furrow that processing presents through polishing or half again.In the process of high temperature sintering, pore former can foam and form the hole that all size, shape, the depth and position concern equal change at random, and therefore rice-grain decoration Ceramic Tiles of the present utility model has the advantages that to be similar to lithotome more.Further, also can as required hole and/or dehiscence furrow be arranged at decorative cover, also can be arranged in the some or all of decoration texture, to form abundant more decorative effect.
Should be noted that at last: above embodiment is only in order to the explanation the technical solution of the utility model; but not to the restriction of the utility model protection domain; although the utility model has been done detailed explanation with reference to preferred embodiment; those of ordinary skill in the art is to be understood that; can make amendment or the person is equal to replacement to the technical solution of the utility model, and not break away from the essence and the scope of technical solutions of the utility model.