CN102950650A - Method for manufacturing porcelain plates with blank random patterns - Google Patents

Abstract

The invention discloses a method for manufacturing porcelain plates with blank random patterns, which is characterized in that in the processes before pattern color-zone main raw materials for manufacturing a porcelain plate product are fed into a forming mold frame, according to different preset positions, different preset time intervals, or different application amounts, 1-20 kinds of predefined-color powder accounting for 0.0001-50% of corresponding color-zone main raw materials are prepared in percentage by weight and put into 1-20 categories of predefined color-zone main raw materials so as to form a random pattern effect generated on the surface of the product and in a blank structure through random distribution in one or more modes of scattering, spraying, overall-screening, sieving implemented by using sieving meshes in scheduled local positions, bull-hole falling implemented through a scheduled bull-hole layout template, distributed falling through a roller, stirred falling, or direct falling.

Description

A kind of method of making the ceramic sheet of base substrate random pattern

Technical field

The present invention relates to a kind of preparation method that is applicable to the ceramic sheet goods of permanent ground, metope and furniture panel, more specifically relate to make the method for the ceramic sheet of base substrate random pattern, especially relate to and a kind ofly predetermined color powder random distribution is formed as preparation method that wire, cloud form, bulk, bulk, strip, silk are stitched the ceramic sheet goods of natural pattern effect in the lithotomes such as shape, reticulate pattern, crescent shape, granular.

Background technology

In the modern architecture finishing, rank the ornament materials of top fitting position, lithotome no more than top grade, but along with the attention of people to resource, attention to environmental protection, in construction and decoration, people all wish to select have environmental protection "dead" and also meet modern society's low-carbon green economic development trend can clone again the maximum durability ornament materials such as lithotome pattern texture of employing in the construction and decoration.

For this reason, in silicate sheet material field, in the prior art such as Ceramic Tiles technology, artificial stone technology, quartz technology, glass and devitrified glass technical research person, all doing effort for this reason, all pursuing in continuous research and development and make as the surface of lithotome and the diverse location in the three-D space structure can both produce at random such as wire, cloud form, bulk, bulk, strip, silk and stitch the product structure of dalle that natural pattern effect in the lithotomes such as shape, reticulate pattern, crescent shape, granular is target and the innovation of process.

The inventor is the developer in pottery, artificial quartz in lump, glass decoration sheet material field, carry out for a long time the research and development of pottery, artificial stone, glass technology product and participate in production, be the technical scheme of 2011101513487 " a kind of quartz and preparation method who makes predetermined three-dimensional multicolour pattern and linear pattern " such as the application number that proposed on 06 03rd, 2011, can application in pottery and artificial stone are produced.But the predetermined color district that this class technical scheme only is goods and the making of predetermined pattern, all do not proposed goods and can form the technical scheme that at random wire, cloud form, bulk, bulk, strip, silk stitch the patterns such as shape, reticulate pattern, crescent shape, granular, so necessity of lifting is arranged.

And the GRAINED PORCELAIN TILE of prior art, it is to be mixed in to make in the porcelain powder by the ceramic grains material to form, and does not have pattern effect.

Prior art multitube random feeding Imitation Rock Porcelain Tiles technology several years ago, the fineness degree of the body material in its different pattern district is identical, its pattern area is that the raw material of pre-color all is that the raw material of this pre-color is filled and formed from the downward certain thickness in goods top layer, the pattern that in the diverse location of the downward main base substrate three-D space structure of product surface, does not have the powder of other pre-color to form such as random distribution in the tomography of goods pattern colour district blank structure, also not such as wire, cloud form, block, bulk, strip, silk seam shape, reticulate pattern, crescent shape, so the pattern effect of the natural pattern random distribution such as granular is the comparison rigid mechanical that seems.

The micro mist Imitation Rock Porcelain Tiles technology of prior art, such as common micro-powder brick, be commonly called as the lines micro-powder brick of pilates, vertical material-distributing technology micro-powder brick etc., because of its micro mist pattern raw material be by the powder material of different color by belt evenly stacked fall into hopper again cloth drop on shaping mold frame and form, so its micro mist pattern all is at random at the bottom of from goods micro mist layer surface to the micro mist layer but is equally distributed, every product is substantially the same, and also being every product, its lines that produce such as the pilates product substantially fix a kind of shape, so as the natural pattern effect that has as the lithotome as obvious natural change pattern or even the two tone colour, it is more not stiff still to seem yet for its goods.

The pattern permeating tile of existing ceramic technology, it oozes to print to ooze from product surface by silk-screen plate spends material to make, its degree of depth of oozing seal is all more shallow, also be a kind of from the surface under the mechanical type pattern effect, and pattern effect has the limitation that is subjected to half tone and determines, in ceramic process, the pattern color of intermingling flower colour also has limitation very much, and ooze colored net and need to clean, the environmental protection impact is arranged.

The full throwing glazed brick of executing the seal glaze of existing ceramic technology, it is glaze to be printed from product surface by silk-screen plate or roller version or ink-jet technology form, this also is the patterning technique that a kind of surface adds glaze, pattern form is subjected to the limitation of half tone or roller version or ink-jet negative and color separation to the limitation of version, it is not the blank pattern of the colored raw material formation of goods base substrate itself, can not form at random pattern at the diverse location of goods three-D space structure, can not form the pattern that does not have certain color as a certain position of product surface of the present invention, but in the downward goods tomography in this position, the surface of goods, but contain the pattern effect of this color, thereby reach three dimensions pattern effect as the true stone material; And this technology also needs to drop into more expensive printing machine or roller or ink-jet apparatus, also needs the more expensive glaze of cost ratio porcelain base substrate main material, and cleans after needing to use, and also can bring environmental issue.

Existing Ceramic Tiles technology, also have some location Strand Feeding Techniques, it is the raw material of pre-color to be dropped on be made in framed under the precalculated position, but its not the pattern in homochromy district also be downwards all to be that the raw material of pre-color is filled and formed from the surface, rather than three-D space structure comprise in the goods tomography pattern that random distribution all forms, still have mechanical and stiff and the natural texture of the inadequate lithotome that seems.

Because defective and the deficiency of above-mentioned prior art, the inventor is based on being engaged in this type of product design manufacturing pragmatic experience and professional knowledge for many years, positive research and innovation in addition, in the hope of overcoming shortcomings and deficiencies of the prior art, after having solved complicated production technology problem, existing the present invention who finally designs innovatively the method for a kind of ceramic sheet of making the base substrate random pattern with practical value.

Summary of the invention

For making defective and the deficiency that the pattern followed rock ceramic board exists in the above-mentioned prior art, the present invention proposes a kind of method of making the ceramic sheet of base substrate random pattern, and making in blank raw material of having solved that prior art do not solve can and be shown on the surface in the predetermined color district of goods or goods to form at random wire, cloud form, bulk, bulk, strip, silk seam shape, reticulate pattern, crescent shape, the ceramic sheet of granular pattern and the technical barrier of preparation method in the tomography of diverse location such as goods of prone three-D space structure.Thereby reach from the surface in the predetermined pattern look district of goods or goods and there is the truer imitated lithotome pattern effect of the pattern that forms at random section and side and bottom surface, thereby also solved at high rigidity, high breaking strength, high abrasion degree, height is antifouling, physicochemical property that do not have radioactive element is better than the goods of lithotome technical barrier, also and then can greatly reduce resource exploitation to lithotome.

First embodiment of the invention provides a kind of method of making the ceramic sheet of base substrate random pattern, wherein, one, it has production line and the auxiliary facility of producing the ceramic sheet goods, and prepare to have the porcelain base substrate main material in corresponding 1-20 class pattern colour district, and meter is ready to account for the powder of the 1-20 kind pre-color of corresponding look district main material 0.0001%～50% as weight percents; Its two, contain Powder Particle Size in the powder of corresponding look district's main material and pre-color at 40 orders-1000 purpose fine powder material; They are three years old, in the operation before the pattern colour district main material of making the ceramic sheet goods enters shaping mold frame, by different predeterminated positions, by different Preset Times interval, perhaps also press different amounts, take or spread or spray or full sieve or predetermined local location can sieve screen cloth sieve leakage or fall or fall or any or any several mode of being stirred into or directly falling into is rendered to predetermined color district main material with the powder of pre-color through roller cloth through the emptying aperture of predetermined emptying aperture layout templates.

A kind of method of making the ceramic sheet of base substrate random pattern according to first embodiment of the invention, wherein, to pressing diverse location or different time or different amounts, throw in by different way the base substrate main material that has entered predetermined powder, perhaps stir by predetermined different time interval with the diverse location of difform puddler at the feeding carrier again, produce the difform device spare that the whereabouts form changes when perhaps also the predetermined diverse location in fill process arranges the fixed raw material that can cause to fall and break and falls on it.

A kind of method of making the ceramic sheet of base substrate random pattern according to first embodiment of the invention, wherein, in the intermediate carrier before look district main material enters shaping mold frame, the powder of the 1-20 kind pre-color of corresponding look district main material 0.0001%～50% will be accounted for, by different predeterminated positions, by different Preset Times interval, perhaps also press different amounts, take or spread, or spray, or full sieve, or predetermined local location can sieve screen cloth sieve leakage, or the emptying aperture through being scheduled to the emptying aperture layout templates falls, or fall through roller cloth, or be stirred into, or any or any several mode that directly falls into is rendered to look district main material.

A kind of method of making the ceramic sheet of base substrate random pattern according to first embodiment of the invention, wherein, its look district main material enters blanking bin or the intermediate conversion hopper of intermediate carrier before the shaping mold frame or top, cloth district or picks the belt of raw material.

A kind of method of making the ceramic sheet of base substrate random pattern according to first embodiment of the invention, wherein, in the making in the pattern colour district of porcelain raw materials its 1-20 class or different color or different color and luster weights or different secondary colours: (1), the direct cloth of porcelain raw material that employing will be mixed with the powder of the pre-color that forms at random pattern falls into the charging carrier, and to send into shaping mold frame compressing again, forms and only have 1 class base substrate main material look district and wherein contain the ceramic sheet goods that the powder random distribution 1-20 kind or different color or different color and luster weights or different secondary colours form patterns; (2), adopting 1-19 piece or the single class look district pattern form of 1-20 piece is the plane cover template die plate of hollow out, respectively the 1-20 class and the emptying aperture cloth of porcelain raw material by the cover plate template that have at least 1 class look district to contain the powder of the pre-color that forms at random pattern are dropped in the charging carrier, it is compressing to be sent to shaping mold frame again, namely form 2-20 class pattern colour the district and have at least the surface of porcelain base substrate in 1 class look district and the diverse location of showing prone three-D space structure to contain the ceramic sheet goods that the powder random distribution 1-20 kind or different color or different color and luster weights or different secondary colours form patterns.

A kind of method of making the ceramic sheet of base substrate random pattern according to first embodiment of the invention, wherein, adopt the method for secondary material distributing, be made into the upper strata and formed by the pattern colour district of the porcelain raw materials 1-20 class or different color or different color and luster weights or different secondary colours, have at least the surface of porcelain base substrate in 1 class look district and the diverse location of showing prone three-D space structure to contain the base substrate that the powder random distribution 1-20 kind or different color or different color and luster weights or different secondary colours form patterns; Lower floor is the base substrate by the porcelain raw material of common monochrome or secondary colour, the goods of the present invention of the common up and down double-layer structure that consists of.

A kind of method of making the ceramic sheet of base substrate random pattern according to first embodiment of the invention, wherein, to the surface of the goods of the present invention made or surperficial regional area applies or intermingling flower colour technique or roller seal colored glaze pattern process or ink-jet seal colored glaze pattern process, form intermingling flower colour and glaze pattern effect.

A kind of method of making the ceramic sheet of base substrate random pattern according to first embodiment of the invention, the porcelain mixed material of wherein, in the porcelain raw material in the pattern colour districts 1-20 class or different color or different color and luster weights or different secondary colours, sneaking into monochrome scheduled volume or various shape or secondary colour ceramic grains material or enwrapped granule material or porcelain micro-powder raw material or transmutation glaze or clear frit or transparent powder or processing through different mixing methods.

A kind of method of making the ceramic sheet of base substrate random pattern according to first embodiment of the invention, wherein, its predetermined color powder that drops at random distribution is on the surface of the base substrate in the 1-20 of goods class look district and show the diverse location of prone three-D space structure, has formed any or any several or whole shape such as wire, cloud form, bulk, bulk, strip, silk seam shape, reticulate pattern, crescent shape, granular at random.

Below details are as follows by the drawings and the specific embodiments:

Brief description of drawings

Fig. 1 be the employing of embodiment of the method for a kind of ceramic sheet of making the base substrate random pattern of the present invention above the belt of picking raw material and feed bin with the powder of pre-color by different predeterminated positions, different Preset Times interval, perhaps also press different amounts, or spread or spray or sieve in the porcelain raw material in the porcelain raw material surface dropped on the belt and the feed bin random distribution and mix the side profile status schematic diagram that drops to cloth bucket.

Fig. 2 be a kind of ceramic sheet of making the base substrate random pattern of the present invention embodiment of the method drop to the generalized section that the mixed material cloth of powder that random distribution forms the pre-color of pattern drops on the framed carrier of charging that is of a size of 605 * 605mm that contains of cloth bucket from feed bin.

Fig. 3 be a kind of ceramic sheet of making the base substrate random pattern of the present invention embodiment of the method only be the floor map that is of a size of the ceramic sheet goods of 600 * 600mm after the surface of porcelain base substrate in 1 class look district and the edging polishing after fired certain contraction that powder random distribution that the diverse location of showing prone three-D space structure contains 2 kinds of colors forms pattern.

Fig. 4 be a kind of ceramic sheet of making the base substrate random pattern of the present invention embodiment of the method only be the generalized section that is of a size of the ceramic sheet goods of 600 * 600mm after the surface of porcelain base substrate in 1 class look district and the edging polishing after fired certain contraction that powder random distribution that the diverse location of showing prone three-D space structure contains 2 kinds of colors forms pattern.

Fig. 5 is that the default lower plane presumptive area in the middle of the two-layer belt of picking raw material of the embodiment of the method for a kind of ceramic sheet of making the base substrate random pattern of the present invention is that the powder box of linear screen cloth sieves the pre-color powder and with the stacked side profile status schematic diagram that falls into cloth bucket of the rotation of belt.

Fig. 6 is that the presumptive area of default its lower plane of the embodiment of the method for a kind of ceramic sheet of making the base substrate random pattern of the present invention is the lower plane schematic diagram of the powder box of linear screen cloth.

Fig. 7 be a kind of ceramic sheet of making the base substrate random pattern of the present invention embodiment of the method drop on the generalized section of the framed carrier of charging that is of a size of 605 * 605mm from the belt mixed material cloth that the powder box sieves the linear pre-color powder that falls containing of falling.

Fig. 8 be a kind of ceramic sheet of making the base substrate random pattern of the present invention embodiment of the method only be the floor map that is of a size of the ceramic sheet goods of 600 * 600mm after the surface of porcelain base substrate in 1 class look district and the edging polishing after fired certain contraction that powder random distribution that the diverse location of showing prone three-D space structure contains a kind of secondary colour forms silk thread shape pattern.

Fig. 9 be a kind of ceramic sheet of making the base substrate random pattern of the present invention embodiment of the method only be the generalized section that is of a size of the ceramic sheet goods of 600 * 600mm after the edging polishing after the surface of porcelain base substrate in 1 class look district and the diverse location of showing prone three-D space structure contain fired certain contraction that a kind of secondary colour powder random distribution forms silk thread shape pattern.

Figure 10 is that the preliminary dimension of the embodiment of the method for a kind of ceramic sheet of making the base substrate random pattern of the present invention is the floor map of the cover plate template of the predetermined layout emptying aperture of having of 610 * 610mm.

Figure 11 is that the preliminary dimension of the embodiment of the method for a kind of ceramic sheet of making the base substrate random pattern of the present invention is the partial side generalized section of the cover plate template of the predetermined layout emptying aperture of having of 610 * 610mm.

Figure 12 is that the preliminary dimension of passing through of the embodiment of the method for a kind of ceramic sheet of making the base substrate random pattern of the present invention is that 610 * 610mm has the emptying aperture of the cover plate template of predetermined layout emptying aperture will be scheduled to the first look district pattern raw material cloth to fall into side generalized section after heap on the slope that forms the first look district pattern raw material in the framed carrier of charging.

Figure 13 is that the direct cloth of vacant part to heaping the framed carrier of charging that has loaded the first look district pattern raw material of the embodiment of the method for a kind of ceramic sheet of making the base substrate random pattern of the present invention falls into and contains the side generalized section of porcelain raw material in the second look district of powder that random distribution forms the pre-color of pattern.

Figure 14 is that the pattern colour district by porcelain raw materials 2 classes or different color or different color and luster weights or different secondary colours of the embodiment of the method for a kind of ceramic sheet of making the base substrate random pattern of the present invention forms, and the floor map that is of a size of the ceramic sheet goods of 600 * 600mm after the surface of porcelain base substrate in 1 class look district and the edging polishing after fired certain contraction that powder random distribution that the diverse location of showing prone three-D space structure contains pre-color forms pattern is wherein arranged.

Figure 15 is that the pattern colour district by porcelain raw materials 2 classes or different color or different color and luster weights or different secondary colours of the embodiment of the method for a kind of ceramic sheet of making the base substrate random pattern of the present invention forms, and the generalized section that is of a size of the ceramic sheet goods of 600 * 600mm after the surface of porcelain base substrate in 1 class look district and the edging polishing after fired certain contraction that powder random distribution that the diverse location of showing prone three-D space structure contains pre-color forms pattern is wherein arranged.

The explanation of Reference numeral

1: represent prefabricated feeding belt

2: the expression feed bin

3: the look district main material that expression is predetermined

4: the powder of the predetermined pre-color of throwing in of expression

5: the different pre-determined bit of powder are thrown in expression

6: the expression tremie pipe

7: the expression cloth bucket

8: expression is randomly dispersed in the powder that forms the pre-color of pattern in the look district main material

9: expression has the cover plate template of predetermined layout emptying aperture

11: the predetermined hollow hole of expression cover plate template

12: the not hollow out zone of expression cover plate template

13: the expression hopper

15: the switch that can open and close of expression cloth bucket

10: the presumptive area of expression lower plane is the powder box of linear screen cloth

30: the not hollow out zone of expression powder box

31: the linear screen cloth of the presumptive area of expression powder box

20: in the expression goods by predetermined powder random distribution form such as cloud form, bulk, bulk, strip, crescent shape, granular pattern area

21: stitch shape, reticulate pattern pattern area by what predetermined powder random distribution formed such as wire, silk in the expression goods

22: the main material look district of expression goods

41: the first look district pattern main material of expression goods

42: the second look district pattern main material of expression goods

51: the first look district pattern that the first look district pattern main material of expression goods forms

52: the second look district pattern main material of expression goods and common the second look district pattern that forms of the powder that random distribution forms pattern therein

The specific embodiment

The below introduces that to make the technical process of method of ceramic sheet of base substrate random pattern according to the embodiment of the invention a kind of as follows:

See also shown in Figure 1, be the employing of embodiment of the method for a kind of ceramic sheet of making the base substrate random pattern of the present invention above the belt of picking raw material and feed bin with the powder of pre-color by different predeterminated positions, different Preset Times interval, perhaps also press different amounts, or spread or spray or sieve in the porcelain raw material in the porcelain raw material surface dropped on the belt and the feed bin random distribution and mix the side profile status schematic diagram that drops to cloth bucket.From scheming as seen the prefabricated feeding belt of label 1 expression; Label 2 expression feed bins; The predetermined look district main material of label 3 expressions; The powder of the predetermined pre-color of throwing in of label 4 expressions; The different pre-determined bit that powder is thrown in label 5 expressions; Label 6 expression tremie pipes; Label 7 expression cloth buckets; Label 8 expressions are randomly dispersed in the powder that forms the pre-color of pattern in the look district main material; The switch that can open and close of label 15 expression cloth buckets.

See also shown in Figure 2, be a kind of ceramic sheet of making the base substrate random pattern of the present invention embodiment of the method drop to the generalized section that the mixed material cloth of powder that random distribution forms the pre-color of pattern drops on the framed carrier of charging that is of a size of 605 * 605mm that contains of cloth bucket from feed bin.From scheming as seen the predetermined look district main material of label 3 expressions; Label 8 expressions are randomly dispersed in the powder that forms the pre-color of pattern in the look district main material.

See also shown in Figure 3, be a kind of ceramic sheet of making the base substrate random pattern of the present invention embodiment of the method only be the floor map that is of a size of the ceramic sheet goods of 600 * 600mm after the surface of porcelain base substrate in 1 class look district and the edging polishing after fired certain contraction that powder random distribution that the diverse location of showing prone three-D space structure contains 2 kinds of colors forms pattern.From scheming as seen, in the label 20 expression goods by predetermined powder random distribution form such as cloud form, bulk, bulk, strip, crescent shape, granular pattern area; The wire that is formed by predetermined powder random distribution in the label 21 expression goods, silk seam shape, reticulate pattern pattern area; The main material look district of label 22 expression goods.

See also shown in Figure 4, be a kind of ceramic sheet of making the base substrate random pattern of the present invention embodiment of the method only be the generalized section that is of a size of the ceramic sheet goods of 600 * 600mm after the surface of porcelain base substrate in 1 class look district and the edging polishing after fired certain contraction that powder random distribution that the diverse location of showing prone three-D space structure contains 2 kinds of colors forms pattern.From scheming as seen, in the label 20 expression goods by predetermined powder random distribution form such as cloud form, bulk, bulk, strip, crescent shape, granular pattern area; The wire that is formed by predetermined powder random distribution in the label 21 expression goods, silk seam shape, reticulate pattern pattern area; The main material look district of label 22 expression goods.

See also shown in Figure 5ly, the default lower plane presumptive area in the middle of the two-layer belt of picking raw material that is the embodiment of the method for a kind of ceramic sheet of making the base substrate random pattern of the present invention is that the powder box of linear screen cloth sieves the pre-color powder and with the stacked side profile status schematic diagram that falls into cloth bucket of the rotation of belt.From scheming as seen the prefabricated feeding belt of label 1 expression; Label 2 expression feed bins; The predetermined look district main material of label 3 expressions; The powder of the predetermined pre-color of throwing in of label 4 expressions; Label 6 expression tremie pipes; Label 7 expression cloth buckets; Label 8 expressions are randomly dispersed in the powder that forms the pre-color of pattern in the look district main material; The presumptive area of label 10 expression lower planes is that the powder box of linear screen cloth (is solid line by what the lower plane of this label indication powder box should be drawn as in this figure in theory, but in order to make accompanying drawing can cooperate more intuitively the statement of specification, so be the presumptive area in the powder box lower plane that the linear screen cloth has just directly been illustrated out with the vacancy in the accompanying drawings, powder box lower plane in the reality has the not closed area of hollow out, so be not exclusively to disconnect); Label 13 expression hoppers; The switch that can open and close of label 15 expression cloth buckets.

Seeing also shown in Figure 6ly, is that the presumptive area of default its lower plane of the embodiment of the method for a kind of ceramic sheet of making the base substrate random pattern of the present invention is the lower plane schematic diagram of the powder box of linear screen cloth.From scheming as seen, the presumptive area of label 10 expression lower planes is powder boxes of linear screen cloth; The not hollow out zone of label 30 expression powder boxes; The linear screen cloth of the presumptive area of label 31 expression powder boxes.

See also shown in Figure 7, be a kind of ceramic sheet of making the base substrate random pattern of the present invention embodiment of the method drop on the generalized section of the framed carrier of charging that is of a size of 605 * 605mm from the belt mixed material cloth that the powder box sieves the linear pre-color powder that falls containing of falling.From scheming as seen the predetermined look district main material of label 3 expressions; Label 8 expressions are randomly dispersed in the powder that forms the pre-color of pattern in the look district main material.

See also shown in Figure 8, be a kind of ceramic sheet of making the base substrate random pattern of the present invention embodiment of the method only be the floor map that is of a size of the ceramic sheet goods of 600 * 600mm after the surface of porcelain base substrate in 1 class look district and the edging polishing after fired certain contraction that powder random distribution that the diverse location of showing prone three-D space structure contains a kind of secondary colour forms silk thread shape pattern.From scheming as seen the wire that is formed by predetermined powder random distribution in the label 21 expression goods, silk seam shape, reticulate pattern pattern area; The main material look district of label 22 expression goods.

See also shown in Figure 9, be a kind of ceramic sheet of making the base substrate random pattern of the present invention embodiment of the method only be the generalized section that is of a size of the ceramic sheet goods of 600 * 600mm after the edging polishing after the surface of porcelain base substrate in 1 class look district and the diverse location of showing prone three-D space structure contain fired certain contraction that a kind of secondary colour powder random distribution forms silk thread shape pattern.From scheming as seen the wire that is formed by predetermined powder random distribution in the label 21 expression goods, silk seam shape, reticulate pattern pattern area; The main material look district of label 22 expression goods.

Seeing also shown in Figure 10ly, is that the preliminary dimension of the embodiment of the method for a kind of ceramic sheet of making the base substrate random pattern of the present invention is the floor map of the cover plate template of the predetermined layout emptying aperture of having of 610 * 610mm.From scheming as seen, label 9 expressions have the cover plate template of predetermined layout emptying aperture; The predetermined hollow hole of label 11 expression cover plate templates; The not hollow out zone of label 12 expression cover plate templates.

Seeing also shown in Figure 11ly, is that the preliminary dimension of the embodiment of the method for a kind of ceramic sheet of making the base substrate random pattern of the present invention is the partial side generalized section of the cover plate template of the predetermined layout emptying aperture of having of 610 * 610mm.From scheming as seen, label 9 expression has the cover plate template of predetermined layout emptying aperture, and (what should be drawn as by this label indication cover plate template in the theoretical upside profile is solid line, but in order to make accompanying drawing can cooperate more intuitively the statement of specification, so in the accompanying drawings the predetermined emptying aperture in the cover plate template has just directly been illustrated out with the vacancy, the not closed area of hollow out is arranged, so be not exclusively to disconnect in the cover plate template in the reality); The predetermined hollow hole of label 11 expression cover plate templates; The not hollow out zone of label 12 expression cover plate templates.

Seeing also shown in Figure 12ly, is that the preliminary dimension of passing through of the embodiment of the method for a kind of ceramic sheet of making the base substrate random pattern of the present invention is that 610 * 610mm has the emptying aperture of the cover plate template of predetermined layout emptying aperture will be scheduled to the first look district pattern raw material cloth to fall into side generalized section after heap on the slope that forms the first look district pattern raw material in the framed carrier of charging.From scheming as seen, label 9 expressions have the cover plate template of predetermined layout emptying aperture; The first look district pattern main material of label 41 expression goods.

Seeing also shown in Figure 13ly, is that the direct cloth of vacant part to heaping the framed carrier of charging that has loaded the first look district pattern raw material of the embodiment of the method for a kind of ceramic sheet of making the base substrate random pattern of the present invention falls into and contains the side generalized section of porcelain raw material in the second look district of powder that random distribution forms the pre-color of pattern.From scheming as seen, label 8 expressions are randomly dispersed in the powder that forms the pre-color of pattern in the look district main material; The first look district pattern main material of label 41 expression goods; The second look district pattern main material of label 42 expression goods.

See also shown in Figure 14, the pattern colour district by porcelain raw materials 2 classes or different color or different color and luster weights or different secondary colours that is the embodiment of the method for a kind of ceramic sheet of making the base substrate random pattern of the present invention forms, and the floor map that is of a size of the ceramic sheet goods of 600 * 600mm after the surface of porcelain base substrate in 1 class look district and the edging polishing after fired certain contraction that powder random distribution that the diverse location of showing prone three-D space structure contains pre-color forms pattern is wherein arranged.From scheming as seen, in the label 20 expression goods by predetermined powder random distribution form such as cloud form, bulk, bulk, strip, crescent shape, granular pattern area; The wire that is formed by predetermined powder random distribution in the label 21 expression goods, silk seam shape, reticulate pattern pattern area; The first look district pattern that the first look district pattern main material of label 51 expression goods forms; The second look district pattern main material of label 52 expression goods and common the second look district pattern that forms of powder that random distribution forms pattern therein.

See also shown in Figure 15, the pattern colour district by porcelain raw materials 2 classes or different color or different color and luster weights or different secondary colours that is the embodiment of the method for a kind of ceramic sheet of making the base substrate random pattern of the present invention forms, and the generalized section that is of a size of the ceramic sheet goods of 600 * 600mm after the surface of porcelain base substrate in 1 class look district and the edging polishing after fired certain contraction that powder random distribution that the diverse location of showing prone three-D space structure contains pre-color forms pattern is wherein arranged.From scheming as seen, in the label 20 expression goods by predetermined powder random distribution form such as cloud form, bulk, bulk, strip, crescent shape, granular pattern area; The wire that is formed by predetermined powder random distribution in the label 21 expression goods, silk seam shape, reticulate pattern pattern area; The first look district pattern that the first look district pattern main material of label 51 expression goods forms; The second look district pattern main material of label 52 expression goods and common the second look district pattern that forms of powder that random distribution forms pattern therein.

Embodiment

Previous embodiment is prepared the porcelain main material in corresponding 1-20 class pattern colour district according to the present invention, and meter is ready to account for the powder of the 1-20 kind pre-color of corresponding look district main material 0.0001%～50% as weight percents, and contain Powder Particle Size in main material and the toner material in the requirement of 40 orders-1000 purpose fine powder, be described in detail as follows as the embodiment of the ceramic sheet of example to make imitative stone material Arabescato, hemp, green brill:

1), is ready to the corresponding conventional production facilities such as source material delivery system, ceramic press and charge car, glaze line, kiln and polissoir of production Imitation Rock Porcelain Tiles goods;

2), be ready to pick belt such as Fig. 1 and the production line precalculated position that is installed in shown in Figure 5 of raw material;

3) presumptive area of, preparing what a lower plane as shown in Figure 6 be the linear screen cloth the powder box as shown in Figure 5 mode install;

4), adopt the surface plate of 1 3mm thickness, carry out hollow out by the pattern form in booking list district of the same colour and the requirement of size, the preliminary dimension as shown in figure 10 that is made into single look district pattern hollow out is the cover plate template that 610 * 610mm has predetermined layout emptying aperture;

One of preferred embodiment:

Now take the ceramic sheet of making imitative stone material Arabescato as the first preferred embodiment, be ready on request 1 class look district for the porcelain base substrate main material of white with by a kind of black of the 3-5% that accounts for porcelain base substrate main material and 2 kinds of powders of a kind of grey.As shown in Figure 1, the pre-determined bit of the input toner material shown in the default label 5 above belt and feed bin, the belt of picking raw material shown in the startup label 1 begins to be fed to feed bin and enters production status, then above the belt and the pre-determined bit above the feed bin, by the different time intervals, different amounts, the black that present embodiment shown in the label 4 is prepared and gray powder material screen are sprinkling upon on the white porcelain main material that the present embodiment shown in the label 3 on the belt or in the feed bin prepares, and in dropping into as shown in the reference numeral 7 cloth bucket from the material pipe as shown in the reference numeral 6 that the feed opening of the feed bin shown in the label 2 links to each other, because the consumption of predetermined color powder and main material has difference and thickness that difference is also arranged, so these raw materials mix in the process of blanking, can because of the difference of flowability, make the porcelain mixed material of the powder of the pre-color that has formed the random distribution formation pattern that contains shown in the label 8 in the Dry Sack district main material; Follow the switch opens that can open and close of cloth bucket as shown in the reference numeral 15, contain the porcelain mixed material that random distribution forms 2 kinds of color powders of the black of pattern and grey in the white porcelain main material in the cloth bucket, be distributed in the framed carrier of as shown in Figure 2 charging on the charge car, the framed carrier of charging that filled mixed material this moment is advanced on the shaping mold frame of ceramic press with charge car, the shaping mold frame lower mold core descends immediately, the mixed material that contains black and grey powder random distribution formation pattern falls in the shaping mold frame, this space-time the framed carrier of charging turn back to the cloth that begins to accept next round under the cloth bucket with charge car, simultaneously press pressurization, the pattern raw material that cloth drops in the shaping mold frame is compressing, and by the glaze line kiln is sent in compressing adobe and carried out drying, burn till, cooling and edging, after the polishing, what can make as shown in Figure 3 and Figure 4 present embodiment only is the surface of 1 off-white color district and its base substrate and the diverse location of showing prone three-D space structure contains black and grey powder random distribution forms such as wire, cloud form, block, bulk, strip, silk seam shape, reticulate pattern, crescent shape, be of a size of the ceramic sheet goods of the imitative Arabescato stone material pattern of the present invention of 600 * 600mm after the edging polishing after fired certain contraction of granular pattern, wherein, in the label 20 expression goods by predetermined powder random distribution form such as cloud form, block, bulk, strip, crescent shape, the granular pattern area, the wire that is formed by predetermined powder random distribution in the label 21 expression goods, silk seam shape, the reticulate pattern pattern area, the main material look district of label 22 expression goods; And the framed carrier of charging of having accepted new round pattern raw material continues to send into behind the pattern raw material to return with charge car to shaping mold frame to continue to connect material again, and the pattern raw material of sending constantly into shaping mold frame with regard to constantly suppressed and be transported to the kiln drying by press, burn till, cooling and edging, polishing, just can continuously produce the goods of imitative Arabescato stone material pattern that the powder random distribution that contains 2 kinds of colors of a kind of black and a kind of grey of the present invention forms the ceramic sheet of pattern.

Two of preferred embodiment:

Now take the ceramic sheet goods of making imitative stone material hemp as the second preferred embodiment, be ready on request 1 class look district and added the lime look porcelain base substrate main material of a small amount of maroon particle, with a kind of secondary colour powder by the 3-5% that accounts for porcelain base substrate main material, its secondary colour powder is with black powder 4: the ratio of ashes 6 is mixed.Then be as shown in Figure 5, the lower plane presumptive area as shown in Figure 6 that installs as shown in the reference numeral 10 in the middle of two cover belts as shown in the reference numeral 1 is the powder box of linear screen cloth, wherein, the not hollow out zone of label 30 expression powder boxes, the linear screen cloth of the presumptive area of label 31 expression powder boxes; Start the belt entry into service, porcelain base substrate main material shown in the label 3 in the feed bin shown in the label 2, fall on the belt that drops to again rotation in the hopper shown in the label 13 by the material pipe shown in the label 6, simultaneously the presumptive area of the lower plane shown in the label 10 is that the by a small margin high-frequency of the powder box of linear screen cloth moves or vibrates, the grey black secondary colour powder that present embodiment shown in the label 4 that the feed bin that loads the toner material is fallen into is prepared, from powder box lower plane presumptive area linear grit hole, sieve drops on the surface of the porcelain base substrate main material on its lower belt, to fall to be scheduled to the black gray expandable powder surperficial and with its covering and the predetermined porcelain base substrate main material that the belt on it is carried by same way as also drops to sieve on its lower belt, become mixed material layered laminate and that middle predetermined color powder is the preset lines strip, along with the transmission of belt drops in the cloth bucket shown in the label 7; Follow the switch opens that can open and close of cloth bucket as shown in the reference numeral 15, containing the fallen porcelain mixed material cloth of preset lines strip toner material of powder box that passes through shown in the present embodiment in the white grey area main material in the cloth bucket falls in the framed carrier of as shown in Figure 7 charging on the charge car, the framed carrier of charging that filled mixed material this moment is advanced on the shaping mold frame of ceramic press with charge car, the shaping mold frame lower mold core descends immediately, contain the mixed material that black gray expandable linear powder random distribution forms, fall in the shaping mold frame, this space-time the framed carrier of charging turn back to the cloth that begins to accept next round under the cloth bucket with charge car, simultaneously press pressurization, the pattern raw material that cloth drops in the shaping mold frame is compressing, and by the glaze line kiln is sent in compressing adobe and carried out drying, burn till, cooling and edging, after the polishing, can make only is that diverse location that 1 class contains the surface of the white grey area of a small amount of maroon particle and its base substrate and shows prone three-D space structure contains a kind of grey black secondary colour powder by the fall silk thread shape pattern that forms at random of powder box such as Fig. 8 and present embodiment shown in Figure 9, be of a size of the ceramic sheet goods of the imitative natural hemp stone material of the present invention of 600 * 600mm after the edging polishing after fired certain contraction, wherein, the wire that is formed by predetermined powder random distribution in the label 21 expression goods, silk seam shape, the reticulate pattern pattern area, the main material look district of label 22 expression goods; And the framed carrier of charging of having accepted new round pattern raw material continues to send into behind the pattern raw material to return with charge car to shaping mold frame to continue to connect material again, and the pattern raw material of sending constantly into shaping mold frame with regard to constantly be pressed into adobe by press and be transported to the kiln drying, burn till, cooling and edging, polishing, just can continuously produce the ceramic sheet goods that grey black secondary colour powder forms the imitative natural hemp stone material pattern of silk thread shape pattern that contain of the present invention.

Three of preferred embodiment:

Now take the ceramic sheet goods of making the green brill of natural-like stone as the 3rd preferred embodiment, be ready on request the porcelain base substrate main material in 2 class look districts, wherein 1 class look district is cyan porcelain base substrate main material, with the light green color powder by the 3-5% that accounts for porcelain base substrate main material, 1 class look district is the porcelain base substrate main material of black in addition.Be that 610 * 610mm has the cover plate template of predetermined layout emptying aperture to put to cover on the framed carrier of charging as shown in figure 12 with as shown in figure 10 preliminary dimension, wherein, label 9 expressions have the cover plate template of predetermined layout emptying aperture, the predetermined hollow hole of label 11 expression cover plate templates, the not hollow out zone of label 12 expression cover plate templates; The porcelain base substrate main material of the black of then present embodiment in the first look district shown in the label 41 being prepared, after emptying aperture by the cover plate template is distributed into and forms the slope in the framed carrier of charging and heap, the cover plate template is removed or risen, charge car carries the framed carrier of charging that loads the first look district pattern raw material and advances to the shaping mold frame of press immediately, when passing through next cloth material level, by the same step that is as shown in Figure 1 one of embodiment will be as shown in the reference numeral 42 the blackish green main material prepared of the present embodiment of the second look district pattern and the mixed material of the light green color powder composition of the random distribution shown in the label 8 that wherein contains, directly cloth is fallen the vacant part outside the framed carrier of charging the first look district, namely finished the pattern cloth in 2 class look districts, the framed carrier of charging of filling the pattern raw material is advanced on the shaping mold frame of ceramic press with charge car, the lower mold core of shaping mold frame descends immediately, contain black and cyan 2 class look districts and wherein also contain the mixed pattern raw material that light green color powder random distribution forms pattern in the blackish green district and fall in the shaping mold frame, this space-time the framed carrier of charging turn back to the cloth of the first look district black raw material of beginning next round under the cover plate template of predetermined layout emptying aperture with charge car, simultaneously press pressurization, the pattern raw material that cloth drops in the shaping mold frame is compressing, and by the glaze line kiln is sent in compressing adobe and carried out drying, burn till, cooling and edging, polishing, and front once compressing after, charge car loads emphatically, and the black raw material in the first look district of new bearer advances to the press-molding direction again, the mixed material that the light green color powder of the random distribution shown in the label 8 that partly continues again to load the cyan pattern main material in the second look district and wherein contain more than arrival the second cloth material level space-time forms, it is compressing in framed to be sent to press-molding again, so be cycled to repeat, can make continuously that present embodiment shown in Figure 15 such as Figure 14 has black and blackish green 2 class pattern colour districts and on the surface of the base substrate of blackish green pattern area and show prone three dimensions and contain jade-green such as wire, cloud form, block, bulk, strip, silk seam shape, reticulate pattern, crescent shape, the granular pattern, the preliminary dimension after the edging polishing after fired certain contraction is the ceramic sheet goods of the imitative natural green diamond material pattern of the present invention of 600 * 600mm.Wherein, in the label 20 expression goods by predetermined powder random distribution form such as cloud form, bulk, bulk, strip, crescent shape, granular pattern area, the wire that is formed by predetermined powder random distribution in the label 21 expression goods, silk seam shape, reticulate pattern pattern area, the first look district pattern that the first look district pattern main material of label 51 expression goods forms, the second look district pattern main material of label 52 expression goods and common the second look district pattern that forms of powder that random distribution forms pattern therein.

What specify is: above only is the description that the powder with 1-2 class pattern colour district and 1-2 kind color or mixed color carries out as preferred embodiment, specifically when manufacturing, can be by the pattern colour district of 1-20 class, have at least 1 class look district to contain 1-20 kind pre-color powder random distribution to form pattern, come preparation raw material and powder to carry out that making of the present invention produces.

The material pipe that connects under in an embodiment the bin blanking mouth in addition can also adopt than the wider ramp type blanking channel mode of material pipe diameter and carry out blanking.

The characteristics that the present invention is different from prior art with and in practice application and advantage introduction:

The present invention initiated a kind of can be on the surface in the predetermined color district of goods or goods and show to form at random in the tomography of diverse location such as goods of prone three-D space structure the preparation method of the ceramic sheet of wire, cloud form, bulk, bulk, strip, silk seam shape, reticulate pattern, crescent shape, granular pattern.This also be prior art the innovative technology effect that do not disclose and expect.

The main specific features of technical solution of the present invention is in the operation before look district main material enters shaping mold frame or in the intermediate carrier, the powder of the 1-20 kind pre-color of corresponding look district main material 0.0001%～50% will be accounted for, by different predeterminated positions, by different Preset Times interval, perhaps also press different amounts, take or spread, or spray, or full sieve, or predetermined local location can sieve screen cloth sieve leakage, or the emptying aperture through being scheduled to the emptying aperture layout templates falls, or fall through roller cloth, or be stirred into, or any or any several mode that directly falls into is rendered to look district main material, the particularly screen cloth that differs of the pore size of predetermined diverse location layout or the template whereabouts toner material of predetermined emptying aperture layout so that these toner material from having formed the deep mixed natural gradual transition effect of lithotome pattern color to the random distribution that how much differs on surface in the goods base; Perhaps to pressing diverse location or different time or different amounts, throw in by different way the base substrate main material that has entered predetermined powder, stir by predetermined different time interval at diverse location with difform puddler again, produce the difform device spare that the whereabouts form changes when perhaps also the predetermined diverse location in fill process arranges the fixed raw material that can cause to fall and break and falls on it.The main base substrate mixed material that forms by this mode of the present invention, because controlled 0.0001%～50% difference of the consumption of the consumption of powder and base substrate main material, again because contain Powder Particle Size at 40 orders-1000 purpose fine powder material in the powder that adopts and the base substrate main material, thereby make raw material that different modes mixes in blanking, cloth, produced mobile difference in the blanking process, some fine powder can also be attached to be wrapped up in together on coarse sand powder or the particle and flows, so that powder and base substrate main material are in the process of expecting down shaping mold frame, perhaps also applied different stirrings or changed with difform fixture part in the process of its whereabouts form, formed the pattern of the unforeseeable random distribution of prior art, and these patterns be again form at random such as wire, cloud form, block, bulk, strip, silk seam shape, reticulate pattern, crescent shape, the natural pattern such as granular.

Prior art fails to expect thereby the present invention has reached, from the surface, predetermined color district of goods or goods and section and side and bottom surface the technique effect of pattern true to nature of the truer imitated lithotome of the pattern that forms is at random arranged, also solved the technical barrier that is better than the goods of lithotome on high rigidity, high breaking strength, high abrasion degree, high antifouling, the physicochemical property that do not have radioactive element, also and then in real world applications, greatly reduce people the wastings of resources of a large amount of exploitations of lithotome are made contributions.

(1), be by all being that the pre-color raw material is filled the multitube random feeding Imitation Rock Porcelain Tiles technology that forms in the downward certain thickness in top layer than prior art goods pattern several years ago, the present invention can be at product surface and show that random distribution in the diverse location of prone main base substrate three-D space structure has that the powder of other pre-color forms stitch the natural patterns such as shape, reticulate pattern, crescent shape, granular such as wire, cloud form, bulk, bulk, strip, silk; And it is to adopt the pipe method blanking to form pattern; and pipeline also often can result in blockage; the present invention or spread or spray or full sieve or predetermined local location can sieve screen cloth sieve leakage or fall or fall or to be stirred into or directly to fall into the innovative technology mode of the different powder of thickness fully different with it through roller cloth through the emptying aperture of predetermined emptying aperture layout templates does not have the difficult problem of line clogging yet.

(2), relatively prior art by belt evenly stacked fall into hopper again cloth drop on the micro mist Imitation Rock Porcelain Tiles technology that shaping mold frame forms, perhaps adopt matrix to pass through wriggling, one deck powder of bedding on it left out by mistake in matrix wriggling gap and formed the micro-powder brick that is commonly called as pilates of bar line micro mist, and the micro-powder brick of the vertical material-distributing technology that again hopper turned to after connecting material of the stratiform by belt etc., fully different from above-mentioned technical solution of the present invention all, its all feeding manners are predetermined sufficient raw material and undertaken by fixed form in advance all, do not have of the present invention can be at diverse location, the different time interval, throw at random that powder forms the pattern of random distribution and the natural variation effect that shows by different amounts.So the micro mist goods of its technical scheme are all to be micro mist but be equally distributed at random from the surface of micro mist layer to the end of micro mist layer, every product is substantially the same, and also being every product, its lines that produce such as the pilates product substantially fix a kind of shape, so it is more stiff that its product also still seems, not as the natural pattern effect that has as the lithotome as obvious natural change pattern or even the two tone colour, and because of more micro mist exhaust problem so that the production efficiency of product is very slow.

(3), the silk-screen plate that passes through of relatively existing ceramic technology oozes seal from product surface and oozes the pattern permeating tile that the flower material is made, it is that a kind of the installation in the increase of production glaze line oozed adding intermingling flower colour and form the goods pattern at goods of colored machine, the variation of its pattern is subjected to the quantity of half tone and determines, and intermingling flower colour all can not to ooze seal darker, pattern is also not obvious, the color development in the high temperature of ceramic kiln of some intermingling flower colour also has limitation, in manufacturing, half tone often needs cleaning, otherwise can cause the dry mesh that stops up, and the service life of silk-screen plate is also short, needs often to change, and cost is higher; Ooze in addition colored liquid and clean all influential to environmental protection, contacted many, also bad to personnel's health of operation.The present invention does not need then to ooze that colored machine mode just can produce that nature changes such as the pattern effect of imitative Arabescato, Dark Green, Bianco Perlino, splendid etc. lithotome, and this will be that the ceramic pattern permeating tile to output and consumption maximum is a kind of alternative of revolutionary new product of innovation.

(4), the full throwing glazed brick of executing the seal glaze of relatively more existing ceramic technology, it is glaze to be printed from product surface by silk-screen plate or roller version or ink-jet technology form, this also is the patterning technique that a kind of surface adds glaze, and the glaze cost is also high, it need to also will install the ink-jet decorating machine that expensive screen printer or roller printing machine or even Vehicles Collected from Market valency reach millions of yuans one covers aborning in the glaze line, its pattern form is subjected to half tone or roller version or ink-jet negative and shower nozzle to hold susceptible to plugging limitation and color separation to the limitation of version contraposition, it is not the blank pattern of the colored raw material formation of goods base substrate itself, can not can form at random pattern at the diverse location of goods three-D space structure such as the present invention, for example a certain position of product surface does not have the pattern of certain color, but in the downward goods tomography in this position, the surface of goods, but contain this pattern effect, thereby reach three dimensions pattern effect as the true stone material.And the present invention do not have in the above-mentioned prior art yet printing machine, roller or the ink jet printer that must use and supporting more expensive input of oozing the facility such as colored liquid, glaze and raw material, and these problems that contain the environmental issue that industrial chemicals produces and need to clean.

(5), the raw material that makes pre-color in the relatively existing ceramic technology drops on the location Strand Feeding Technique of the pattern article that is made in framed under the precalculated position, its not the pattern in homochromy district also be downwards all to be that the raw material of pre-color is filled and formed from the surface, rather than at the pattern that random distribution all forms that comprises in the goods tomography of three-D space structure, still have mechanical and stiff and the natural texture of the inadequate lithotome that seems; And this production technology needs accurate discharge, so efficient is very low.

(6); the artificial stone that compares prior art; it is to adopt to contain organic resin and curing agent; coupling agent; the auxiliary material of the additives such as mill base material; after the artificial stone main materials such as quartz sand and calcium powder or aluminium powder are mixed; pressurization and vibration vacuumizes moulding; cutting and polishing and making after the baking and curing again; this is that to adopt complete inorganic raw material to send into the raw material and the process that are melt into the Ceramic Tiles technology of cooling off under the vitreous state again and making in the temperature that is higher than 1000 ℃ after great tonnage press compacting with the Ceramic Tiles technology all be diverse, and does not also have a kind of prior art to propose in the artificial stone technology or disclosed the innovative technology scheme that predetermined color powder random distribution forms pattern of throwing in of the present invention in 1 class or 2-20 class different pattern look district.

To sum up compare, a kind of method of making the ceramic sheet of base substrate random pattern of the present invention, do not needing to change under the prerequisite of original production line, only need to install or spread at diverse location, or spray, or sieve, perhaps the mode of the facility of the minimum input of additional stirring gets final product, saved the multi-pipeline apparatus for distributing, saved the complex facilities of pulverizing mill, can also save and ooze colored machine equipment and supporting ooze the flower material and need often to change and the loss of the silk-screen plate of conversion, saved roller printing machine and auxiliary facility thereof, saved the ink-jet decorating machine of price up to millions of yuans and reached the often cost of the consumable accessory of the shower nozzle of replacing high price.

Advantage of the present invention also is:

One, the present invention is a kind of in ceramic board is produced, and at the cleaners and polishes of making such as porcelain, the porcelain vase, the base substrate of the carcass pottery of porcelain bowl cup etc. adopts technical solution of the present invention in making, all also can do not need existing apparatus for production line is done add in the situation of transformation throw in very cheaply powder such as sieve, spray gun, the facilities such as stirring just can produce goods or goods the predetermined color district the surface and show can form at random wire in the tomography of diverse location such as goods of prone three-D space structure, cloud form, block, bulk, strip, silk seam shape, reticulate pattern, crescent shape, the porcelain goods of granular pattern, and the present invention to drop into the erection of equipment space of powder also little, so, when can producing the pattern followed rock effect of better nature, also more greatly saved equipment investment cost, and saved the long-term significant cost of the high consumable accessory that adopts in other explained hereafter and consumptive material and to the cost of labor of those operates and maintenance, avoided as oozing the flower material, make glaze and cleaning and ooze colored net, the environmental issue that roller etc. bring, energy-conservation, economize in raw materials, save artificial, save investment, in the society of the low carbon development of requirement environmental protection, this is a kind of innovation of industry product technology.

Its two, the present invention can carry out the mode that powder reclaims the dust recycling by the part in operating process, so not only be environmental protection but also the technical scheme that peak use rate is arranged.

They are three years old, of the present invention or spread or spray or full sieve or predetermined local location can sieve screen cloth sieve leakage or fall or fall or the concrete grammar of the technical scheme that is stirred into or directly falls into through roller cloth through the emptying aperture of predetermined emptying aperture layout templates, on the speed in manufacturing at all without any impact, to realize one of best-of-breed technology scheme that the prestissimo of Production of Ceramics carries out, production efficiency is than multitube cloth, than the production of micro mist ceramic product, than pattern permeating tile, than full glaze goods, ratio location Strand Feeding Technique etc. thrown, all faster, and be the simplest.

Its four, pattern effect of the present invention is the random pattern that random distribution produces, the technology platform that this technical scheme also provides a kind of platform of design creativity and manufactured various more senior pattern followed rock goods.For manufacturing, the present invention can be in the selection of the variety of way that the diverse location that drops into powder, different time interval, different materials amount, different agitating mode, different single color or different color mix, can both produce the random distribution of powder in the goods three-D space structure, the powder of random distribution has formed again the natural effect of a certain form pattern of unforeseeable and on-fixed of random pattern; But also can be in conjunction with the technical scheme of the inventor in the making predetermined variation pattern colour district of first to file, be manufactured with when making targetedly predetermined pattern look district that lithotome nature variation effect is arranged, because adopting technical solution of the present invention, make again goods the predetermined color district the surface and show can form at random such as wire in the tomography of diverse location such as goods of prone three-D space structure, cloud form, block, bulk, strip, silk seam shape, reticulate pattern, crescent shape, the granular pattern, this will be to more imitated such as Dark Green, Arabescato, the Da Hua coffee, splendid, new Botticino Classico, Shabnam, Bianco Perlino, hemp etc., and the green brill that different pattern look district is arranged, Lotus Green, Perlino Rosato, reddish brown, gold is color to be bored, Baltic Brown, Rossa Verona, Egyptian marble, hole stone, Paradiso, sandstone plum, safe refined cream colour, the lithotomes such as ontario white provide more wide feasible operating space and technology platform.

And to adopting the different producers of technical solution of the present invention, it can produce incomplete same separately is not to be a certain fixed pattern form and effect each other, the product of the present invention that produces the differential competition advantage by himself intention and design space can be arranged for the producer, so the product with above-mentioned many advantages that adopts technical solution of the present invention to make also can not form the market competition of homogeneity.

The present invention be the inventor through the summary of years'experiences and innovatively designing institute make, a kind ofly to have adopted the most simply and pattern effect expressive force and pattern effect expressive space arranged most, and be least cost, the invention technical scheme of high efficiency, this is that modern society is with low-carbon (LC), efficiently, the technical scheme of environmental protection reaches a kind of splendid technical scheme of most desired effect, complicated thing goes to realize and finish with the way of the simplest least cost peak efficiency, this will save manpower greatly, material resources, financial resources, produce to a greater extent benefit economic and society, this is the target that people pursue, and the present invention has just realized this target well, and has also reached actually above-mentioned many non-obvious unforeseeable technique effects that substantive technological progress is arranged.

The above; only be for better preferred embodiment of the present invention is described; yet it is not to be that protection scope of the present invention is had any restriction; any personnel that are familiar with the technology may utilize the technology contents of above-mentioned announcement to be changed or be modified to the equivalent embodiment of equivalent variations, can implement a kind of method of making the ceramic sheet of base substrate random pattern by difference requirement and performance.As seen, hold within the every content that does not break away from technical solution of the present invention, the especially claim, according to any simple modification that technical spirit of the present invention is done above embodiment, equivalent variations and modification all still belong in the scope of technical solution of the present invention.

Claims (9)

1. method of making the ceramic sheet of base substrate random pattern is characterized in that:

One, it has production line and the auxiliary facility of producing the ceramic sheet goods, and prepare to have the porcelain base substrate main material in corresponding 1-20 class pattern colour district, and meter is ready to account for the powder of the 1-20 kind pre-color of corresponding look district main material 0.0001%～50% as weight percents;

Its two, contain Powder Particle Size in the powder of corresponding look district's main material and pre-color at 40 orders-1000 purpose fine powder material;

They are three years old, in the operation before the pattern colour district main material of making the ceramic sheet goods enters shaping mold frame, by different predeterminated positions, by different Preset Times interval, perhaps also press different amounts, take or spread or spray or full sieve or predetermined local location can sieve screen cloth sieve leakage or fall or fall or any or any several mode of being stirred into or directly falling into is rendered to predetermined color district main material with the powder of pre-color through roller cloth through the emptying aperture of predetermined emptying aperture layout templates.

2. a kind of method of making the ceramic sheet of base substrate random pattern according to claim 1, it is characterized in that: to pressing diverse location or different time or different amounts, throw in by different way the base substrate main material that has entered predetermined powder, perhaps stir by predetermined different time interval with the diverse location of difform puddler at the feeding carrier again, produce the difform device spare that the whereabouts form changes when perhaps also the predetermined diverse location in fill process arranges the fixed raw material that can cause to fall and break and falls on it.

3. a kind of method of making the ceramic sheet of base substrate random pattern according to claim 1, it is characterized in that: in the intermediate carrier before look district main material enters shaping mold frame, the powder of the 1-20 kind pre-color of corresponding look district main material 0.0001%～50% will be accounted for, by different predeterminated positions, by different Preset Times interval, perhaps also press different amounts, take or spread, or spray, or full sieve, or predetermined local location can sieve screen cloth sieve leakage, or the emptying aperture through being scheduled to the emptying aperture layout templates falls, or fall through roller cloth, or be stirred into, or any or any several mode that directly falls into is rendered to look district main material.

4. want 3 described a kind of methods of making the ceramic sheet of base substrate random pattern according to right, it is characterized in that: its look district main material enters intermediate carrier or blanking bin or the intermediate conversion hopper above the cloth district before the shaping mold frame or picks the belt of raw material.

5. a kind of method of making the ceramic sheet of base substrate random pattern according to claim 1 is characterized in that:

In the making in the pattern colour district of porcelain raw materials its 1-20 class or different color or different color and luster weights or different secondary colours:

(1), adopting the direct cloth of porcelain raw material of the powder will be mixed with the pre-color that forms at random pattern to fall into the charging carrier, to send into shaping mold frame compressing again, form and only have 1 class base substrate main material look district and wherein contain the ceramic sheet goods that the powder random distribution 1-20 kind or different color or different color and luster weights or different secondary colours form patterns;

(2), adopting 1-19 piece or the single class look district pattern form of 1-20 piece is the plane cover template die plate of hollow out, respectively the 1-20 class and the emptying aperture cloth of porcelain raw material by the cover plate template that have at least 1 class look district to contain the powder of the pre-color that forms at random pattern are dropped in the charging carrier, it is compressing to be sent to shaping mold frame again, namely form 2-20 class pattern colour the district and have at least the surface of porcelain base substrate in 1 class look district and the diverse location of showing prone three-D space structure to contain the ceramic sheet goods that the powder random distribution 1-20 kind or different color or different color and luster weights or different secondary colours form patterns.

6. a kind of method of making the ceramic sheet of base substrate random pattern according to claim 1, it is characterized in that: the method that adopts secondary material distributing, be made into the upper strata and formed by the pattern colour district of the porcelain raw materials 1-20 class or different color or different color and luster weights or different secondary colours, have at least the surface of porcelain base substrate in 1 class look district and the diverse location of showing prone three-D space structure to contain the base substrate that the powder random distribution 1-20 kind or different color or different color and luster weights or different secondary colours form patterns; Lower floor is the base substrate by the porcelain raw material of common monochrome or secondary colour, the goods of the present invention of the common up and down double-layer structure that consists of.

According to claim 1 with each described a kind of method of making the ceramic sheet of base substrate random pattern of 6, it is characterized in that: to the surface of the goods of the present invention made or surperficial regional area applies or intermingling flower colour technique or roller seal colored glaze pattern process or ink-jet seal colored glaze pattern process, form intermingling flower colour and glaze pattern effect.

8. a kind of method of making the ceramic sheet of base substrate random pattern according to claim 1 is characterized in that: the porcelain mixed material of sneaking into monochrome scheduled volume or various shape or secondary colour ceramic grains material or enwrapped granule material or porcelain micro-powder raw material or transmutation glaze or clear frit or transparent powder or processing through different mixing methods in the porcelain raw material in the pattern colour districts 1-20 class or different color or different color and luster weights or different secondary colours.

9. a kind of method of making the ceramic sheet of base substrate random pattern according to claim 1, it is characterized in that: its predetermined color powder that drops at random distribution is on the surface of the base substrate in the 1-20 of goods class look district and show the diverse location of prone three-D space structure, has formed any or any several or whole shape such as wire, cloud form, bulk, bulk, strip, silk seam shape, reticulate pattern, crescent shape, granular at random.

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