CN108218398A - A kind of ceramic exterior wall brick dry granular and the ceramic exterior wall brick containing the dry granular - Google Patents
A kind of ceramic exterior wall brick dry granular and the ceramic exterior wall brick containing the dry granular Download PDFInfo
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- CN108218398A CN108218398A CN201810171704.3A CN201810171704A CN108218398A CN 108218398 A CN108218398 A CN 108218398A CN 201810171704 A CN201810171704 A CN 201810171704A CN 108218398 A CN108218398 A CN 108218398A
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- dry granular
- exterior wall
- glaze
- ore deposit
- wall brick
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- 239000000919 ceramic Substances 0.000 title claims abstract description 77
- 239000011449 brick Substances 0.000 title claims abstract description 41
- 239000011435 rock Substances 0.000 claims abstract description 48
- 238000002360 preparation method Methods 0.000 claims abstract description 23
- 238000000746 purification Methods 0.000 claims abstract description 19
- 229910052593 corundum Inorganic materials 0.000 claims abstract description 16
- 239000011265 semifinished product Substances 0.000 claims abstract description 16
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 15
- 238000007873 sieving Methods 0.000 claims abstract description 13
- MCMNRKCIXSYSNV-UHFFFAOYSA-N ZrO2 Inorganic materials O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 claims abstract description 11
- KKCBUQHMOMHUOY-UHFFFAOYSA-N Na2O Inorganic materials [O-2].[Na+].[Na+] KKCBUQHMOMHUOY-UHFFFAOYSA-N 0.000 claims abstract description 7
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims abstract description 7
- 229910052681 coesite Inorganic materials 0.000 claims abstract description 7
- 229910052906 cristobalite Inorganic materials 0.000 claims abstract description 7
- 239000000377 silicon dioxide Substances 0.000 claims abstract description 7
- 229910052682 stishovite Inorganic materials 0.000 claims abstract description 7
- 229910052905 tridymite Inorganic materials 0.000 claims abstract description 7
- 229910001845 yogo sapphire Inorganic materials 0.000 claims abstract description 7
- 239000000463 material Substances 0.000 claims abstract description 6
- 238000001354 calcination Methods 0.000 claims description 30
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 22
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims description 22
- 239000002994 raw material Substances 0.000 claims description 14
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims description 12
- 238000000498 ball milling Methods 0.000 claims description 12
- 229910052742 iron Inorganic materials 0.000 claims description 11
- 239000000203 mixture Substances 0.000 claims description 11
- 239000011787 zinc oxide Substances 0.000 claims description 11
- 241000907663 Siproeta stelenes Species 0.000 claims description 9
- 239000010431 corundum Substances 0.000 claims description 9
- 239000003086 colorant Substances 0.000 claims description 7
- 239000002245 particle Substances 0.000 claims description 7
- 239000005995 Aluminium silicate Substances 0.000 claims description 6
- 235000012211 aluminium silicate Nutrition 0.000 claims description 6
- 229910000019 calcium carbonate Inorganic materials 0.000 claims description 6
- 239000010433 feldspar Substances 0.000 claims description 6
- 238000005469 granulation Methods 0.000 claims description 6
- 230000003179 granulation Effects 0.000 claims description 6
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 claims description 6
- 238000002156 mixing Methods 0.000 claims description 6
- 235000019832 sodium triphosphate Nutrition 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 229910052573 porcelain Inorganic materials 0.000 claims description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims 1
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims 1
- 229910052710 silicon Inorganic materials 0.000 claims 1
- 239000010703 silicon Substances 0.000 claims 1
- 229910052726 zirconium Inorganic materials 0.000 claims 1
- 239000000047 product Substances 0.000 abstract description 6
- 239000010445 mica Substances 0.000 description 6
- 229910052618 mica group Inorganic materials 0.000 description 6
- GFQYVLUOOAAOGM-UHFFFAOYSA-N zirconium(iv) silicate Chemical compound [Zr+4].[O-][Si]([O-])([O-])[O-] GFQYVLUOOAAOGM-UHFFFAOYSA-N 0.000 description 5
- 238000005507 spraying Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 241000692870 Inachis io Species 0.000 description 1
- 241000287127 Passeridae Species 0.000 description 1
- 229910052777 Praseodymium Inorganic materials 0.000 description 1
- VQLYBLABXAHUDN-UHFFFAOYSA-N bis(4-fluorophenyl)-methyl-(1,2,4-triazol-1-ylmethyl)silane;methyl n-(1h-benzimidazol-2-yl)carbamate Chemical compound C1=CC=C2NC(NC(=O)OC)=NC2=C1.C=1C=C(F)C=CC=1[Si](C=1C=CC(F)=CC=1)(C)CN1C=NC=N1 VQLYBLABXAHUDN-UHFFFAOYSA-N 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- IVMYJDGYRUAWML-UHFFFAOYSA-N cobalt(ii) oxide Chemical compound [Co]=O IVMYJDGYRUAWML-UHFFFAOYSA-N 0.000 description 1
- 229940116318 copper carbonate Drugs 0.000 description 1
- GEZOTWYUIKXWOA-UHFFFAOYSA-L copper;carbonate Chemical compound [Cu+2].[O-]C([O-])=O GEZOTWYUIKXWOA-UHFFFAOYSA-L 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005496 eutectics Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- -1 pink Chemical compound 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- PUDIUYLPXJFUGB-UHFFFAOYSA-N praseodymium atom Chemical compound [Pr] PUDIUYLPXJFUGB-UHFFFAOYSA-N 0.000 description 1
- 230000011514 reflex Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B33/00—Clay-wares
- C04B33/02—Preparing or treating the raw materials individually or as batches
- C04B33/13—Compounding ingredients
- C04B33/132—Waste materials; Refuse; Residues
- C04B33/1321—Waste slurries, e.g. harbour sludge, industrial muds
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B33/00—Clay-wares
- C04B33/02—Preparing or treating the raw materials individually or as batches
- C04B33/04—Clay; Kaolin
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
- C04B41/50—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials
- C04B41/5025—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials with ceramic materials
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/80—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics
- C04B41/81—Coating or impregnation
- C04B41/85—Coating or impregnation with inorganic materials
- C04B41/87—Ceramics
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3205—Alkaline earth oxides or oxide forming salts thereof, e.g. beryllium oxide
- C04B2235/3208—Calcium oxide or oxide-forming salts thereof, e.g. lime
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3284—Zinc oxides, zincates, cadmium oxides, cadmiates, mercury oxides, mercurates or oxide forming salts thereof
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- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
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- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/34—Non-metal oxides, non-metal mixed oxides, or salts thereof that form the non-metal oxides upon heating, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3427—Silicates other than clay, e.g. water glass
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- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
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- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/34—Non-metal oxides, non-metal mixed oxides, or salts thereof that form the non-metal oxides upon heating, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3427—Silicates other than clay, e.g. water glass
- C04B2235/3463—Alumino-silicates other than clay, e.g. mullite
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- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/44—Metal salt constituents or additives chosen for the nature of the anions, e.g. hydrides or acetylacetonate
- C04B2235/447—Phosphates or phosphites, e.g. orthophosphate or hypophosphite
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/60—Production of ceramic materials or ceramic elements, e.g. substitution of clay or shale by alternative raw materials, e.g. ashes
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Environmental & Geological Engineering (AREA)
- Finishing Walls (AREA)
Abstract
A kind of ceramic exterior wall brick the invention discloses ceramic exterior wall brick dry granular and containing the dry granular, the dry granular are glaze dry granular or rock ore deposit dry granular, and the glaze dry granular is made of the component of following weight percent：SiO2 57%~62%、Al2O3 17%~20%、Na2O/K2O 5%~7%、CaO 7%~9%、ZnO 0%~3%、ZrO24%~6%.The preparation method of the rock ore deposit dry granular includes the following steps：S1. it crushes and is granulated：Rock ore deposit is crushed by crusher, gradation is carried out by vibrating screen after crushing, obtains rock ore deposit dry granular semi-finished product；S2. purification processes：Rock ore deposit dry granular semi-finished product are subjected to purification processes；S3. classification sieving：Material after purification processes carries out gradation by double-deck screen shale shaker, prepares diagenesis ore deposit dry granular.The present invention provides a kind of ceramic exterior wall brick dry granular and the ceramic exterior wall brick containing the dry granular so that the peculiar decorative effect such as dotted star, sandstone texture, glittering is presented in exterior wall tile, further enriches the product category of exterior wall tile.
Description
Technical field
The present invention relates to building material technical fields, are done more particularly to a kind of ceramic exterior wall brick dry granular and containing this
The ceramic exterior wall brick of grain.
Background technology
Ceramic exterior wall brick is mainly used for decoration and the protection of external wall, with the continuous improvement of people's living standards, right
The requirement of ceramic exterior wall brick decorative effect is also higher and higher, and ceramic exterior wall brick is not only a kind of product, is disappeared when more
Expense person regards an art work as, can assign the unique individual character of building with aesthetic, fully shows magnificent outer of building
Clothing.But the decorative effect of traditional ceramic exterior wall brick is mainly to confer to the different shape of exterior wall tile, color, decorative effect compares
Single, eye appeal is not strong, cannot meet the needs of different consumer groups.
Invention content
The defects of in order to make up prior art, the present invention provide a kind of ceramic exterior wall brick dry granular and the pottery containing the dry granular
Porcelain exterior wall tile so that exterior wall tile has peculiar decorative effect, further enriches the product category of exterior wall tile.
The technical problems to be solved by the invention are achieved by the following technical programs：
A kind of ceramic exterior wall brick dry granular, the dry granular are glaze dry granular or rock ore deposit dry granular, and the glaze dry granular makes the ceramics
Exterior wall tile has the dotted decorative effect of star, and the rock ore deposit dry granular makes the ceramic exterior wall brick that there is sandstone texture or golden light to dodge
The decorative effect of sudden strain of a muscle.
Further, the glaze dry granular is made of the component of following weight percent：SiO2 57%~62%、Al2O3 17%
~20%、Na2O/ K2O 5%~7%、CaO 7%~9%、ZnO 0%~3%、ZrO2 4%~6%。
Further, the glaze dry granular is prepared by the raw material of following weight percent：Black mud 4% ~ 8%, kaolin 12% ~
16%th, feldspar 50% ~ 54%, calcium carbonate 10% ~ 13%, zinc oxide 0% ~ 3%, zirconium silicate 11% ~ 14%, colorant 0% ~ 5%, CMC1% ~ 1.5%,
Sodium tripolyphosphate 2% ~ 2.5%.
Further, the preparation method of the glaze dry granular is：
S1. batch mixing ball milling：The raw material of aforementioned formula is mixed, obtains mixture, adds in the water of mixture weight 40-50%, is thrown
Enter ball mill progress ball-milling treatment and obtain glaze slip；
S2. it dries：Above-mentioned glaze slip at 400 ~ 460 DEG C is dried, obtains blocky raw glaze；
S3. it crushes and is granulated：Blocky raw glaze is crushed, classification granulation is carried out by double-deck screen shale shaker, obtains raw glaze dry granular；
S4. it calcines：Raw glaze dry granular is subjected to calcination processing, calcination temperature obtains glaze dry granular at 1080 DEG C ~ 1120 DEG C；
S5. classification sieving：
Glaze dry granular is again passed by into double-deck screen shale shaker and carries out gradation, obtained particle is glaze dry granular.
Further, the preparation method of the rock ore deposit dry granular includes the following steps：
S1. it crushes and is granulated：Rock ore deposit is crushed by crusher, gradation is carried out by vibrating screen after crushing, obtains rock ore deposit and do
Grain semi-finished product；
S2. purification processes：Rock ore deposit dry granular semi-finished product are subjected to purification processes；
S3. classification sieving：Material after purification processes carries out gradation by double-deck screen shale shaker, prepares diagenesis ore deposit dry granular.
Further, the rock ore deposit is corundum, malachite or mica.
Further, the purification processes include calcining and/or except iron processing.
Further, the calcination temperature is 1200 DEG C ~ 1240 DEG C.
Further, the dry granular grain size is 20 ~ 40 mesh, in 40 ~ 60 mesh, 60 ~ 80 mesh, 80 ~ 100 mesh, 100 ~ 120 mesh
At least two groups of combination.
The present invention also provides the ceramic exterior wall brick containing above-mentioned dry granular, preparation method is：
S1. ceramic body is prepared；
S2. the dry granular of variable grain grading is sprinkling upon ceramic body surface；
S3. the ceramic body that will be covered with dry granular carries out calcination processing.
The present invention has the advantages that：
The present invention provides a kind of ceramic exterior wall brick dry granular and the ceramic exterior wall brick containing the dry granular so that star is presented in exterior wall tile
The peculiar decorative effect such as dotted, sandstone texture, glittering further enriches the product category of exterior wall tile.
Specific embodiment
A kind of ceramic exterior wall brick dry granular, the dry granular can be glaze dry granular, and the glaze dry granular makes the ceramics outer
Wall brick has the dotted decorative effect of star.
Wherein, the glaze dry granular is made of the component of following weight percent：SiO2 57%~62%、Al2O3 17%~
20%、Na2O/ K2O 5%~7%、CaO 7%~9%、ZnO 0%~3%、ZrO2 4%~6%。
Specifically, the preparation method of the glaze dry granular is：
S1. batch mixing ball milling：Raw material is weighed according to following weight percent：Black mud 4% ~ 8%, kaolin 12% ~ 16%, feldspar 50% ~
54%th, calcium carbonate 10% ~ 13%, zinc oxide 0% ~ 3%, zirconium silicate 11% ~ 14%, colorant 0% ~ 5%, CMC1% ~ 1.5%, sodium tripolyphosphate 2%
~ 2.5%, above-mentioned raw materials are mixed, obtain mixture, add in the water of mixture weight 40-50%, input ball mill carries out ball milling
Processing obtains glaze slip；
S2. it dries：Above-mentioned glaze slip at 400 ~ 460 DEG C is dried, obtains blocky raw glaze；
S3. it crushes and is granulated：Blocky raw glaze is crushed, classification granulation is carried out by double-deck screen shale shaker, obtains raw glaze dry granular；
S4. it calcines：Raw glaze dry granular is subjected to calcination processing, calcination temperature obtains glaze dry granular at 1080 DEG C ~ 1120 DEG C；
S5. classification sieving：Glaze dry granular is again passed by into double-deck screen shale shaker and carries out gradation, obtained particle is glaze
Dry granular.
It should be noted that the type of colorant can be golden palm fibre, praseodymium yellow, cobalt blue, peacock green, cobalt black, pink, agate red
Deng.
In the present invention, using glaze relative to the characteristic of the lower fusing point of blank, the glaze dry granular of preparation is filled by glaze spraying
It puts and is sprinkling upon ceramic body surface, glaze dry granular is in ceramic body melt surface after calcining together；Different size, color glaze do
Grain forms the dotted decorative effect of star on ceramic body surface.
The dry granular may be rock ore deposit dry granular, and the rock ore deposit dry granular makes the ceramic exterior wall brick have sandstone texture or gold
Shining decorative effect.
Specifically, the preparation method of the rock ore deposit dry granular includes the following steps：
S1. it crushes and is granulated：Rock ore deposit is crushed by crusher, gradation is carried out by vibrating screen after crushing, obtains rock ore deposit and do
Grain semi-finished product；
S2. purification processes：Rock ore deposit dry granular semi-finished product are subjected to purification processes；
S3. classification sieving：Material after purification processes carries out gradation by double-deck screen shale shaker, prepares diagenesis ore deposit dry granular.
In the present invention, the rock ore deposit is selected from corundum, malachite or mica.
When the rock ore deposit is mica, the purification processes are to calcine and except iron processing, wherein, the calcination temperature is 1200
℃~1240℃.Mica has unicorn laminated structure, glassy lustre, has very strong reflex, mica dry granular and ceramics to light
After base powder is calcined together, the exposed mica dry granular on ceramic body surface will produce strong reflected light when encountering light irradiation,
Form clinquant decorative effect.
When the rock ore deposit is corundum and/or malachite, the purification processes include handling except iron, but not limited to this.Pass through
Purification processes reduce impurity extra in product so that its decorative effect can be more highlighted when dry granular applies to exterior wall tile.Corundum has
There is high-melting-point（2000℃~2030℃）, high rigidity（Mohs hardness is 9）Characteristic, be sprinkling upon after ceramic body surface fires together
Form the particle not melted；And the ingredient of malachite is mainly basic copper carbonate, has eutectic dot characteristics, malachite dry granular is sprinkling upon
The effect of local corrosion pit can be formed after being calcined together on ceramic body surface.
It should be noted that raw material that can individually using corundum or malachite to prepare dry granular, it can also be by corundum and hole
Sparrow stone is arranged in pairs or groups used as the raw material for preparing dry granular.
In the present invention, the dry granular grain size is 20 ~ 40 mesh, in 40 ~ 60 mesh, 60 ~ 80 mesh, 80 ~ 100 mesh, 100 ~ 120 mesh
At least two groups of combination.The present invention is carried out at grading dry granular using vibration separation equipment by gradation technology
Reason, it is ensured that the epigranular of dry granular product is concentrated.
The present invention also provides the ceramic exterior wall brick containing above-mentioned dry granular, preparation method is：
S1. ceramic body is prepared；
S2. the dry granular of variable grain grading is sprinkling upon ceramic body surface；
S3. the ceramic body that will be covered with dry granular carries out calcination processing.
The present invention is not particularly limited the specific process parameter of calcination processing in step S3, can be according to ceramic body
Actual conditions carry out reasonable set.
With reference to embodiment, the present invention will be described in detail, and embodiment is only the preferred embodiment of the present invention,
It is not limitation of the invention.
Embodiment 1
A kind of ceramic exterior wall brick with the dotted effect of star, preparation method are：
S1. ceramic body is prepared；
S2. the glaze dry granular of variable grain grading is sprinkling upon ceramic body surface by glaze spraying device；The glaze dry granular grain size
For at least two groups of combination in 20 ~ 40 mesh, 40 ~ 60 mesh, 60 ~ 80 mesh, 80 ~ 100 mesh, 100 ~ 120 mesh；
S3. the ceramic body that will be covered with glaze dry granular carries out calcination processing.
Wherein, the glaze dry granular is made of the component of following weight percent：SiO2 57%~62%、Al2O3 17%~
20%、Na2O/ K2O 5%~7%、CaO 7%~9%、ZnO 0%~3%、ZrO2 4%~6%。
The preparation method of the glaze dry granular is：
Step 1. batch mixing ball milling：Raw material is weighed according to following weight percent：Black mud 6%, kaolin 14%, feldspar 52%, calcium carbonate
11%th, zinc oxide 1%, zirconium silicate 12%, colorant 1%, CMC1%, sodium tripolyphosphate 2%, above-mentioned raw materials are mixed, obtain mixture, are added
Enter the water of mixture weight 45%, input ball mill carries out ball-milling treatment and obtains glaze slip；
Step 2. is dried：Above-mentioned glaze slip at 430 DEG C is dried, obtains blocky raw glaze；
Step 3. is broken to be granulated：Blocky raw glaze is crushed, classification granulation is carried out by double-deck screen shale shaker, obtains raw glaze and do
Grain；
Step 4. is calcined：Raw glaze dry granular is subjected to calcination processing, calcination temperature obtains glaze dry granular at 1100 DEG C；
Step 5. classification sieving：Glaze dry granular is again passed by into double-deck screen shale shaker and carries out gradation, obtained particle is
Glaze dry granular.
Embodiment 2
A kind of ceramic exterior wall brick with the dotted effect of star, preparation method are：
S1. ceramic body is prepared；
S2. the glaze dry granular of variable grain grading is sprinkling upon ceramic body surface by glaze spraying device；The glaze dry granular grain size
For at least two groups of combination in 20 ~ 40 mesh, 40 ~ 60 mesh, 60 ~ 80 mesh, 80 ~ 100 mesh, 100 ~ 120 mesh；
S3. the ceramic body that will be covered with glaze dry granular carries out calcination processing.
Wherein, the glaze dry granular is made of the component of following weight percent：SiO2 57%~62%、Al2O3 17%~
20%、Na2O/ K2O 5%~7%、CaO 7%~9%、ZnO 0%~3%、ZrO24%~6%.The preparation method of the glaze dry granular is：
Step 1. batch mixing ball milling：Raw material is weighed according to following weight percent：Black mud 4%, kaolin 16%, feldspar 50%, calcium carbonate
10%th, zinc oxide 2%, zirconium silicate 11%, colorant 3%, CMC1.5%, sodium tripolyphosphate 2.5%, above-mentioned raw materials are mixed, are mixed
Object, adds in the water of mixture weight 50%, and input ball mill carries out ball-milling treatment and obtains glaze slip；
Step 2. is dried：Above-mentioned glaze slip at 400 DEG C is dried, obtains blocky raw glaze；
Step 3. is broken to be granulated：Blocky raw glaze is crushed, classification granulation is carried out by double-deck screen shale shaker, obtains raw glaze and do
Grain；
Step 4. is calcined：Raw glaze dry granular is subjected to calcination processing, calcination temperature obtains glaze dry granular at 1080 DEG C；
Step 5. classification sieving：Glaze dry granular is again passed by into double-deck screen shale shaker and carries out gradation, obtained particle is
Glaze dry granular.
Embodiment 3
A kind of ceramic exterior wall brick with the dotted effect of star, preparation method are：
S1. ceramic body is prepared；
S2. the glaze dry granular of variable grain grading is sprinkling upon ceramic body surface by glaze spraying device；The glaze dry granular grain size
For at least two groups of combination in 20 ~ 40 mesh, 40 ~ 60 mesh, 60 ~ 80 mesh, 80 ~ 100 mesh, 100 ~ 120 mesh；
S3. the ceramic body that will be covered with glaze dry granular carries out calcination processing.
Wherein, the glaze dry granular is made of the component of following weight percent：SiO2 57%~62%、Al2O3 17%~
20%、Na2O/ K2O 5%~7%、CaO 7%~9%、ZnO 0%~3%、ZrO24%~6%.The preparation method of the glaze dry granular is：
Step 1. batch mixing ball milling：Raw material is weighed according to following weight percent：Black mud 8%, kaolin 12%, feldspar 54%, calcium carbonate
10%th, zirconium silicate 11%, colorant 2%, CMC1%, sodium tripolyphosphate 2%, above-mentioned raw materials are mixed, and obtain mixture, add in mixture
The water of weight 40%, input ball mill carry out ball-milling treatment and obtain glaze slip；
Step 2. is dried：Above-mentioned glaze slip at 460 DEG C is dried, obtains blocky raw glaze；
Step 3. is broken to be granulated：Blocky raw glaze is crushed, classification granulation is carried out by double-deck screen shale shaker, obtains raw glaze and do
Grain；
Step 4. is calcined：Raw glaze dry granular is subjected to calcination processing, calcination temperature obtains glaze dry granular at 1120 DEG C；
Step 5. classification sieving：Glaze dry granular is again passed by into double-deck screen shale shaker and carries out gradation, obtained particle is
Glaze dry granular.
Embodiment 4
A kind of ceramic exterior wall brick with glittering effect, preparation method are：
S1. ceramic body is prepared；
S2. the rock ore deposit dry granular of variable grain grading is sprinkling upon ceramic body surface；The rock ore deposit dry granular grain size for 20 ~ 40 mesh, 40 ~
At least two groups of combination in 60 mesh, 60 ~ 80 mesh, 80 ~ 100 mesh, 100 ~ 120 mesh；
S3. the ceramic body that will be covered with rock ore deposit dry granular carries out calcination processing.
The preparation method of the rock ore deposit dry granular is：
Step 1. is broken to be granulated：Mica is crushed by crusher, gradation is carried out by vibrating screen after crushing, obtains rock ore deposit
Dry granular semi-finished product；
Step 2. is calcined：By rock ore deposit dry granular semi-finished product in 1220 DEG C of calcinings；
Step 3. removes iron：Rock ore deposit dry granular semi-finished product after calcining handled except iron；
Step 4. classification sieving：Except the rock ore deposit dry granular semi-finished product after iron are by double-deck screen shale shaker progress gradation, diagenesis is prepared
Ore deposit dry granular.
Embodiment 5
A kind of ceramic exterior wall brick with sandstone texture effect, preparation method are：
S1. ceramic body is prepared；
S2. the rock ore deposit dry granular of variable grain grading is sprinkling upon ceramic body surface；The rock ore deposit dry granular grain size for 20 ~ 40 mesh, 40 ~
At least two groups of combination in 60 mesh, 60 ~ 80 mesh, 80 ~ 100 mesh, 100 ~ 120 mesh；
S3. the ceramic body that will be covered with rock ore deposit dry granular carries out calcination processing.
The preparation method of the rock ore deposit dry granular is：
Step 1. is broken to be granulated：Corundum or malachite are crushed by crusher, gradation is carried out by vibrating screen after crushing,
Obtain rock ore deposit dry granular semi-finished product；
Step 2. purification processes：Rock ore deposit dry granular semi-finished product handled except iron；
Step 3. classification sieving：Except iron treated material by double-deck screen shale shaker carries out gradation, diagenesis ore deposit dry granular is prepared.
Embodiment 6
A kind of ceramic exterior wall brick with sandstone texture effect, preparation method are：
S1. ceramic body is prepared；
S2. the rock ore deposit dry granular of variable grain grading is sprinkling upon ceramic body surface；The rock ore deposit dry granular grain size for 20 ~ 40 mesh, 40 ~
At least two groups of combination in 60 mesh, 60 ~ 80 mesh, 80 ~ 100 mesh, 100 ~ 120 mesh.
S3. the ceramic body that will be covered with rock ore deposit dry granular carries out calcination processing；
The preparation method of the rock ore deposit dry granular is：
Step 1. is broken to be granulated：Corundum and malachite are crushed by crusher, gradation is carried out by vibrating screen after crushing,
Obtain rock ore deposit dry granular semi-finished product；
Step 2. purification processes：Rock ore deposit dry granular semi-finished product handled except iron；
Step 3. classification sieving：Except iron treated material by double-deck screen shale shaker carries out gradation, diagenesis ore deposit dry granular is prepared.
Embodiment described above only expresses embodiments of the present invention, and description is more specific and detailed, but can not
Therefore the limitation to the scope of the claims of the present invention is interpreted as, as long as the skill obtained using the form of equivalent substitution or equivalent transformation
Art scheme should all be fallen within the scope and spirit of the invention.
Claims (10)
1. a kind of ceramic exterior wall brick dry granular, the dry granular is glaze dry granular or rock ore deposit dry granular, and the glaze dry granular makes the pottery
Porcelain exterior wall tile has the dotted decorative effect of star, and the rock ore deposit dry granular makes the ceramic exterior wall brick have sandstone texture or golden light
Glittering decorative effect.
2. ceramic exterior wall brick dry granular as described in claim 1, which is characterized in that the glaze dry granular is by following weight percent
The component of ratio is formed：SiO2 57%~62%、Al2O3 17%~20%、Na2O/ K2O 5%~7%、CaO 7%~9%、ZnO 0%~3%、
ZrO2 4%~6%。
3. ceramic exterior wall brick dry granular as described in claim 1, which is characterized in that the glaze dry granular is by following weight percent
It is prepared by the raw material of ratio：Black mud 4% ~ 8%, kaolin 12% ~ 16%, feldspar 50% ~ 54%, calcium carbonate 10% ~ 13%, zinc oxide 0% ~ 3%, silicon
Sour zirconium 11% ~ 14%, colorant 0% ~ 5%, CMC1% ~ 1.5%, sodium tripolyphosphate 2% ~ 2.5%.
4. ceramic exterior wall brick dry granular as claimed in claim 3, which is characterized in that the preparation method of the glaze dry granular is：
S1. batch mixing ball milling：The raw material of aforementioned formula is mixed, obtains mixture, adds in the water of mixture weight 40-50%, is thrown
Enter ball mill progress ball-milling treatment and obtain glaze slip；
S2. it dries：Above-mentioned glaze slip at 400 ~ 460 DEG C is dried, obtains blocky raw glaze；
S3. it crushes and is granulated：Blocky raw glaze is crushed, classification granulation is carried out by double-deck screen shale shaker, obtains raw glaze dry granular；
S4. it calcines：Raw glaze dry granular is subjected to calcination processing, calcination temperature obtains glaze dry granular at 1080 DEG C ~ 1120 DEG C；
S5. classification sieving：Glaze dry granular is again passed by into double-deck screen shale shaker and carries out gradation, obtained particle is glaze
Dry granular.
5. ceramic exterior wall brick dry granular as described in claim 1, which is characterized in that the preparation method of the rock ore deposit dry granular includes
Following steps：
S1. it crushes and is granulated：Rock ore deposit is crushed by crusher, gradation is carried out by vibrating screen after crushing, obtains rock ore deposit and do
Grain semi-finished product；
S2. purification processes：Rock ore deposit dry granular semi-finished product are subjected to purification processes；
S3. classification sieving：Material after purification processes carries out gradation by double-deck screen shale shaker, prepares diagenesis ore deposit dry granular.
6. ceramic exterior wall brick dry granular as claimed in claim 5, which is characterized in that the rock ore deposit is corundum, malachite or cloud
It is female.
7. ceramic exterior wall brick dry granular as claimed in claim 5, which is characterized in that the purification processes include calcining and/or
Except iron processing.
8. ceramic exterior wall brick dry granular as claimed in claim 7, which is characterized in that the calcination temperature is 1200 DEG C ~ 1240
℃。
9. ceramic exterior wall brick dry granular as described in claim 1, which is characterized in that the dry granular grain size for 20 ~ 40 mesh, 40 ~
At least two groups of combination in 60 mesh, 60 ~ 80 mesh, 80 ~ 100 mesh, 100 ~ 120 mesh.
10. a kind of ceramic exterior wall brick, preparation method are：
S1. ceramic body is prepared；
S2. the dry granular of variable grain grading is sprinkling upon ceramic body surface；Wherein, the dry granular is any one of claim 1-9
The dry granular；
S3. the ceramic body that will be covered with dry granular carries out calcination processing.
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| CN110304945A (en) * | 2019-06-21 | 2019-10-08 | 佛山市雨果陶瓷有限公司 | A kind of wear-resistant ceramic brick and preparation method thereof with diamond luster effect |
| CN110317051A (en) * | 2019-08-02 | 2019-10-11 | 佛山市陶莹新型材料有限公司 | A kind of diamond dry granular and its processing method |
| CN110498692A (en) * | 2019-09-30 | 2019-11-26 | 山东雅美特新材料科技股份有限公司 | A kind of colorful dry granular of ceramic plate and preparation method thereof |
| CN113788620A (en) * | 2021-11-16 | 2021-12-14 | 佛山欧神诺陶瓷有限公司 | Ceramic dry grain glaze and crystal diamond flashing ceramic tile and preparation method thereof |
| CN113800768A (en) * | 2021-09-23 | 2021-12-17 | 山东国瓷康立泰新材料科技有限公司 | Dry-process particle glaze for ceramic rock plate and preparation method and application thereof |
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| CN113788620A (en) * | 2021-11-16 | 2021-12-14 | 佛山欧神诺陶瓷有限公司 | Ceramic dry grain glaze and crystal diamond flashing ceramic tile and preparation method thereof |
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