CN116444252B - Manufacturing method of whole-body black gold-flash ceramic tile manufactured by slag - Google Patents
Manufacturing method of whole-body black gold-flash ceramic tile manufactured by slag Download PDFInfo
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- CN116444252B CN116444252B CN202310352154.6A CN202310352154A CN116444252B CN 116444252 B CN116444252 B CN 116444252B CN 202310352154 A CN202310352154 A CN 202310352154A CN 116444252 B CN116444252 B CN 116444252B
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- Prior art keywords
- parts
- slag
- flash
- glaze
- black
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- 239000002893 slag Substances 0.000 title claims abstract description 112
- 239000000919 ceramic Substances 0.000 title claims abstract description 40
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 20
- 238000005507 spraying Methods 0.000 claims abstract description 40
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims abstract description 24
- 239000010931 gold Substances 0.000 claims abstract description 24
- 229910052737 gold Inorganic materials 0.000 claims abstract description 24
- 239000013078 crystal Substances 0.000 claims abstract description 13
- 238000005498 polishing Methods 0.000 claims abstract description 12
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 73
- 239000002994 raw material Substances 0.000 claims description 67
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims description 60
- 239000010453 quartz Substances 0.000 claims description 56
- 239000000843 powder Substances 0.000 claims description 46
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 43
- 239000011521 glass Substances 0.000 claims description 43
- 239000002245 particle Substances 0.000 claims description 43
- 239000011574 phosphorus Substances 0.000 claims description 41
- 229910052698 phosphorus Inorganic materials 0.000 claims description 41
- 229910052586 apatite Inorganic materials 0.000 claims description 31
- VSIIXMUUUJUKCM-UHFFFAOYSA-D pentacalcium;fluoride;triphosphate Chemical compound [F-].[Ca+2].[Ca+2].[Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O VSIIXMUUUJUKCM-UHFFFAOYSA-D 0.000 claims description 31
- 229910052656 albite Inorganic materials 0.000 claims description 30
- KMUONIBRACKNSN-UHFFFAOYSA-N potassium dichromate Chemical compound [K+].[K+].[O-][Cr](=O)(=O)O[Cr]([O-])(=O)=O KMUONIBRACKNSN-UHFFFAOYSA-N 0.000 claims description 30
- 239000011787 zinc oxide Substances 0.000 claims description 30
- 239000002002 slurry Substances 0.000 claims description 28
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 26
- 239000000454 talc Substances 0.000 claims description 25
- 229910052623 talc Inorganic materials 0.000 claims description 25
- 235000012222 talc Nutrition 0.000 claims description 25
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims description 20
- 238000002156 mixing Methods 0.000 claims description 20
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 claims description 20
- 230000005484 gravity Effects 0.000 claims description 17
- 238000003756 stirring Methods 0.000 claims description 16
- DLHONNLASJQAHX-UHFFFAOYSA-N aluminum;potassium;oxygen(2-);silicon(4+) Chemical compound [O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[Al+3].[Si+4].[Si+4].[Si+4].[K+] DLHONNLASJQAHX-UHFFFAOYSA-N 0.000 claims description 15
- 239000002689 soil Substances 0.000 claims description 14
- 238000010304 firing Methods 0.000 claims description 13
- DPXJVFZANSGRMM-UHFFFAOYSA-N acetic acid;2,3,4,5,6-pentahydroxyhexanal;sodium Chemical compound [Na].CC(O)=O.OCC(O)C(O)C(O)C(O)C=O DPXJVFZANSGRMM-UHFFFAOYSA-N 0.000 claims description 10
- 238000000498 ball milling Methods 0.000 claims description 10
- 239000001768 carboxy methyl cellulose Substances 0.000 claims description 10
- 239000008187 granular material Substances 0.000 claims description 10
- 239000011499 joint compound Substances 0.000 claims description 10
- 229910000027 potassium carbonate Inorganic materials 0.000 claims description 10
- 238000010791 quenching Methods 0.000 claims description 10
- 230000000171 quenching effect Effects 0.000 claims description 10
- 229910000029 sodium carbonate Inorganic materials 0.000 claims description 10
- 235000019812 sodium carboxymethyl cellulose Nutrition 0.000 claims description 10
- 229920001027 sodium carboxymethylcellulose Polymers 0.000 claims description 10
- 235000019832 sodium triphosphate Nutrition 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 9
- 239000002932 luster Substances 0.000 claims description 8
- 238000001816 cooling Methods 0.000 claims description 7
- 238000002360 preparation method Methods 0.000 claims description 6
- 238000003825 pressing Methods 0.000 claims description 6
- 238000005303 weighing Methods 0.000 claims description 6
- 239000004927 clay Substances 0.000 claims description 5
- 238000007688 edging Methods 0.000 claims description 5
- 238000000227 grinding Methods 0.000 claims description 5
- 238000002844 melting Methods 0.000 claims description 5
- 230000008018 melting Effects 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims description 5
- 238000004806 packaging method and process Methods 0.000 claims description 5
- 238000001694 spray drying Methods 0.000 claims description 5
- 239000000126 substance Substances 0.000 claims description 4
- 238000012216 screening Methods 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 19
- 238000004040 coloring Methods 0.000 abstract description 7
- 238000005034 decoration Methods 0.000 abstract description 4
- 238000005245 sintering Methods 0.000 abstract description 2
- 235000012239 silicon dioxide Nutrition 0.000 description 47
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N iron oxide Inorganic materials [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 13
- 239000004576 sand Substances 0.000 description 13
- NDLPOXTZKUMGOV-UHFFFAOYSA-N oxo(oxoferriooxy)iron hydrate Chemical compound O.O=[Fe]O[Fe]=O NDLPOXTZKUMGOV-UHFFFAOYSA-N 0.000 description 12
- 239000000047 product Substances 0.000 description 12
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 10
- NUJOXMJBOLGQSY-UHFFFAOYSA-N manganese dioxide Chemical compound O=[Mn]=O NUJOXMJBOLGQSY-UHFFFAOYSA-N 0.000 description 8
- 229910052500 inorganic mineral Inorganic materials 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 239000011707 mineral Substances 0.000 description 6
- 229910052742 iron Inorganic materials 0.000 description 5
- 239000011572 manganese Substances 0.000 description 5
- 229910052573 porcelain Inorganic materials 0.000 description 5
- 239000004579 marble Substances 0.000 description 4
- 239000002699 waste material Substances 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 3
- 239000000155 melt Substances 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 239000004575 stone Substances 0.000 description 3
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 239000011449 brick Substances 0.000 description 2
- 239000001506 calcium phosphate Substances 0.000 description 2
- 229910000389 calcium phosphate Inorganic materials 0.000 description 2
- 235000011010 calcium phosphates Nutrition 0.000 description 2
- 229910052804 chromium Inorganic materials 0.000 description 2
- 239000011651 chromium Substances 0.000 description 2
- AMWRITDGCCNYAT-UHFFFAOYSA-L hydroxy(oxo)manganese;manganese Chemical compound [Mn].O[Mn]=O.O[Mn]=O AMWRITDGCCNYAT-UHFFFAOYSA-L 0.000 description 2
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 2
- 238000007873 sieving Methods 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- -1 silicon ions Chemical class 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 229910052719 titanium Inorganic materials 0.000 description 2
- 239000010936 titanium Substances 0.000 description 2
- QORWJWZARLRLPR-UHFFFAOYSA-H tricalcium bis(phosphate) Chemical compound [Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O QORWJWZARLRLPR-UHFFFAOYSA-H 0.000 description 2
- 229910052720 vanadium Inorganic materials 0.000 description 2
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 description 2
- 241000499895 Bloomeria Species 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 235000019738 Limestone Nutrition 0.000 description 1
- KKCBUQHMOMHUOY-UHFFFAOYSA-N Na2O Inorganic materials [O-2].[Na+].[Na+] KKCBUQHMOMHUOY-UHFFFAOYSA-N 0.000 description 1
- 229910000805 Pig iron Inorganic materials 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 1
- WGLPBDUCMAPZCE-UHFFFAOYSA-N Trioxochromium Chemical compound O=[Cr](=O)=O WGLPBDUCMAPZCE-UHFFFAOYSA-N 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- JYIBXUUINYLWLR-UHFFFAOYSA-N aluminum;calcium;potassium;silicon;sodium;trihydrate Chemical compound O.O.O.[Na].[Al].[Si].[K].[Ca] JYIBXUUINYLWLR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 229910000423 chromium oxide Inorganic materials 0.000 description 1
- 229910001603 clinoptilolite Inorganic materials 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 238000002845 discoloration Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000004043 dyeing Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000003760 hair shine Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000013067 intermediate product Substances 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- SZVJSHCCFOBDDC-UHFFFAOYSA-N iron(II,III) oxide Inorganic materials O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 description 1
- 239000006028 limestone Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 239000010450 olivine Substances 0.000 description 1
- 229910052609 olivine Inorganic materials 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 239000005360 phosphosilicate glass Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 238000006479 redox reaction Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 230000009974 thixotropic effect Effects 0.000 description 1
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C12/00—Powdered glass; Bead compositions
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C8/00—Enamels; Glazes; Fusion seal compositions being frit compositions having non-frit additions
- C03C8/02—Frit compositions, i.e. in a powdered or comminuted form
- C03C8/08—Frit compositions, i.e. in a powdered or comminuted form containing phosphorus
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C8/00—Enamels; Glazes; Fusion seal compositions being frit compositions having non-frit additions
- C03C8/14—Glass frit mixtures having non-frit additions, e.g. opacifiers, colorants, mill-additions
-
- 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
-
- 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
- C04B33/24—Manufacture of porcelain or white ware
-
- 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
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/62204—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products using waste materials or refuse
-
- 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
- C04B41/009—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone characterised by the material treated
-
- 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
- C04B41/52—Multiple coating or impregnating multiple coating or impregnating with the same composition or with compositions only differing in the concentration of the constituents, is classified as single coating or impregnation
-
- 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
- C04B41/86—Glazes; Cold glazes
-
- 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
- C04B41/89—Coating or impregnation for obtaining at least two superposed coatings having different compositions
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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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- 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)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Inorganic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Environmental & Geological Engineering (AREA)
- Compositions Of Oxide Ceramics (AREA)
Abstract
The invention discloses a manufacturing method of a whole-body black flash gold ceramic tile manufactured by slag, which belongs to the field of building ceramic tiles and comprises the steps of preparing flash Jin Gan grains, preparing a blank body, preparing overglaze, spraying overglaze, preparing black flash Jin Pao glaze, spraying and polishing glaze, preparing ceramic tile, seven steps of preparing the ceramic tile blank body and the surface, using slag to modulate color and decoration effect, adding slag into blanks, coloring the blanks into black blank body, adding flash Jin Gan grains to enable the black blank body to have a flickering crystal effect, enabling the overglaze to be black overglaze manufactured by slag, polishing the overglaze to be split-phase black polished by slag added with flash Jin Gan grains, and sequentially spraying and polishing glaze and then sintering to polish to manufacture the whole-body black flash gold ceramic tile.
Description
Technical Field
The invention belongs to the field of building ceramic tiles, and particularly relates to a manufacturing method of a whole black gold-flash ceramic tile manufactured by slag.
Background
The black gold sand marble is a basic deep-invasion rock, has dark black color, mainly comprises the rhombohyite and basic clinoptilolite with basically equal content, and has a small amount of olivine, magnetite and other components, and the gold sand with golden flash is a mineral named as the gulpside. The black gold sand-imitated marble effect glaze is an artistic crystal glaze, the color is black, some golden particles are arranged in the glaze, the fine broken gold particles are spread on black stones, the black stone is extra beautiful, a perfect atmosphere can be formed for a building, and especially in your kitchen and cabinet table tops, a designer can have infinite creative design inspiration, and the designer can be realistically enabled.
CN106396740a discloses a black gold sand glazed porcelain which can be widely used for artistic ceramics or household ceramics and a manufacturing process thereof. The effect of black gold sand is realized through the combination of the ground glaze and the overglaze, the burnt black gold sand glazed porcelain has black ground color, golden sand particles with golden color are covered on the black ground color, the golden sand particles are polygonal particles observed under a microscope, the reflection effect is good, and compared with the black ground color, the black gold sand glazed porcelain has strong contrast and unique artistic effect; in addition, the ground glaze and the surface glaze of the black gold sand glazed porcelain are tightly combined, and the service life is long. However, the technical proposal is severely dependent on the glaze with complex composition, and meanwhile, the complex glaze dipping process is also required. And the porcelain has poor decoration effect, insufficient gold sand feeling and no marble texture. The glaze layer is also softer and has poorer wear resistance, thus limiting the application range.
In recent years, with the rapid development of economy in China, the mining amount of the area with mineral resources is increased on a large scale, the local environment is inevitably polluted greatly, slag is waste slag generated when pig iron is smelted in steel plants, the waste slag is stored in the open air to invade soil water bodies and atmosphere to pollute the soil, the ecological environment is seriously influenced, obvious or potential economic loss and resource waste are caused, and particularly, the content of ferric oxide in the waste slag generated in the middle of smelting is more than 50%. The slag is used for preparing the particles with metallic luster, so that the required metallic iron, titanium, manganese, vanadium, chromium and the like are provided, and the cost and pollution are reduced. But manganese dioxide contained in slag is a modified body of a glass network structure, can play a role of breaking a network, damages a glass network structure formed by silicon dioxide and aluminum oxide, loosens the glass network structure, and solves the technical problem to be solved by the invention by more reasonably utilizing slag to prepare flash Jin Gan particles.
The firing temperature of the traditional sand crystal glaze is generally 1350 ℃, the firing time is long, the firing cost is high, the energy consumption is high, and the mass production is not facilitated. How to prepare the black gold sand-imitating marble effect glaze with good decorative effect, relatively simple and stable production process, low-temperature quick firing and suitability for the production process of building ceramic wall and floor tiles is a technical problem to be solved urgently.
Disclosure of Invention
Aiming at the problems existing in the prior art, the invention aims to provide a manufacturing method of a full-body black flash gold ceramic tile manufactured by slag, wherein slag is used for modulating color and decoration effect on the green body and the surface of the ceramic tile, slag is added into the blank for coloring into a black green body, flash Jin Gan grains are added, so that the black green body has a flickering crystal effect, the overglaze is a black overglaze manufactured by slag, the glaze is a slag phase-separated black glaze with flash Jin Gan grains, and the full-body black flash gold ceramic tile is manufactured by sequentially spraying the overglaze and the glaze and polishing the glaze and then sintering and polishing the overglaze.
In order to achieve the above purpose, the technical scheme adopted by the invention is as follows:
A manufacturing method of a whole black gold-flash ceramic tile manufactured by slag comprises the following steps:
Step 1, preparing flash Jin Gan granules: grinding raw materials including apatite, slag, zinc oxide, jing Yuan mud, albite, glass powder and quartz into powder with a particle size of 150-200 meshes, adding potassium dichromate solution into the slag, mixing and stirring, performing independent treatment, uniformly mixing the raw material powder and the treated slag according to a proportion, melting the raw material powder and the treated slag at 1230-1300 ℃, cooling the mixture to 650-750 ℃ for 10min, performing water quenching to obtain glass bodies of metal luster crystals, and finally crushing and screening the glass bodies into particles with a particle size of 30-100 meshes to obtain flash Jin Gan particles;
Step 2, preparing a blank: adding slag with the weight ratio of 3-5% into the existing ceramic slurry, spray drying to prepare black powder, adding the flash Jin Gan particles with the mesh of 60-100 prepared in the step 1 into the powder, uniformly stirring and pressing to prepare a blank;
Step 3, preparing overglaze: mixing raw materials including phosphorus clinker, slag, jing Yuan mud, potassium feldspar, quartz and calcined talcum according to a certain proportion, adding 50% of water, 0.1% of sodium carboxymethylcellulose and 0.4% of sodium tripolyphosphate in the total weight ratio of the raw materials, and ball-milling to obtain glaze slurry to obtain overglaze for later use;
Step 4, spraying overglaze: spraying surface glaze on the blank obtained in the step 2 in a glaze spraying mode, wherein the flow rate of the glaze is 26-28s, the specific gravity is 1.84-1.86g/cm 3, and the glaze spraying amount is 470-475g/m 2;
step 5, preparing black flash Jin Pao glaze: mixing raw materials including phosphorus clinker, slag, jing Yuan mud, quartz, zinc oxide and albite in proportion, adding 50% of water, 0.1% of sodium carboxymethylcellulose and 0.3% of sodium tripolyphosphate in the total weight ratio of the raw materials, ball-milling into glaze slurry, adding 3-5% of 30-60 mesh flash Jin Gan particles prepared in the step 1 in weight ratio, and uniformly stirring to obtain black flash Jin Pao glaze;
Step 6, spraying glaze: spraying glaze on the blank body treated in the step 4, wherein the flow rate of the glaze is 26-28s, the specific gravity is 1.84-1.86g/cm 3, and the glaze spraying amount is 660-665g/m 2;
step 7, preparing a finished product: and (3) sending the blank body treated in the step (6) into a roller kiln for quick firing at 1160-1200 ℃ for 50min, and finally polishing, edging, sorting and packaging to obtain a finished product, and warehousing to obtain the full-body black gold-flash polished glazed ceramic tile.
Further, in the step 1, raw materials including apatite, slag, zinc oxide, jing Yuan mud, albite, glass powder and quartz are calculated according to parts by weight: 20-30 parts of apatite, 20-35 parts of slag, 3-8 parts of zinc oxide, 8-15 parts of scene mud, 10-15 parts of albite, 10-15 parts of glass powder and 5-12 parts of quartz.
Further, the potassium dichromate solution in the step 1 is obtained by weighing 0.2-0.4% of the weight of slag and dissolving the potassium dichromate solution in water.
Further, the amount of the flash Jin Gan grains added in the step 2 accounts for 3-5% of the weight of the powder.
Further, in the step 3, the raw materials including phosphorus clinker, slag, jing Yuan mud, potassium feldspar, quartz and calcined talcum are calculated according to parts by weight: 10-15 parts of phosphorus clinker, 25-30 parts of slag, 8-12 parts of scene clay, 30-35 parts of potassium feldspar, 12-15 parts of quartz and 3-5 parts of calcined talcum.
Further, in the step 5, raw materials including phosphorus clinker, slag, jing Yuan mud, quartz, zinc oxide and albite are calculated according to parts by weight: 30-38 parts of phosphorus clinker, 20-25 parts of slag, 6-8 parts of scene element mud, 8-10 parts of quartz, 5-8 parts of zinc oxide and 17-25 parts of albite.
Further, the raw materials of the phosphorus frit in the step 3 and the step 5 comprise the following components in parts by weight: 50-58 parts of apatite, 8-12 parts of talcum, 5-8 parts of potassium carbonate, 9-11 parts of sodium carbonate, 5-18 parts of water-washed soil and 9-15 parts of quartz.
Further, the preparation process of the phosphorus frit comprises the following steps: the raw materials of apatite, talcum, potassium carbonate, sodium carbonate, water-washed soil and quartz are weighed according to parts by weight, then are uniformly mixed, are melted at a high temperature of 1400 ℃, are kept warm for 30min, are subjected to water quenching and are cooled to glass blocks, and finally are crushed into particles below 20 meshes for standby.
Further, the fineness of the overglaze and the black flash gold polished glaze prepared in the step 3 and the step 5 is 320 meshes, the screen residue is 0.6-1.0%, and the specific gravity is 1.88-1.92g/cm 3.
The beneficial effects of the invention are as follows: (1) The whole black gold-flash ceramic tile blank and the glaze layer prepared by the invention have gold-flash effect, and the decorative effect is not affected after the ceramic tile is cut, so that the black gold-flash ceramic tile blank and the glaze layer are decorative materials with excellent pollution resistance and wear resistance, and can be widely applied to the fields of public places and home decoration;
(2) The invention fully utilizes low-cost materials such as apatite, slag, glass powder and the like, the manufactured flash Jin Gan granules have the effect of flickering metallic luster, simultaneously greatly reduce the cost of dry granules, and according to the crystallization principle, the ferric oxide is completely dissolved in the melt, and partial ferric oxide is separated out in a crystal form in the cooling process; these crystals are suspended in a transparent glass matrix and, due to the reflection of the incident light by the crystals, look like a golden star, which shines; slag is adopted as a main raw material in the production of the gold flash dry particles, but manganese dioxide contained in the slag damages a vitreous network structure formed by silicon dioxide and aluminum oxide, so that the vitreous network structure becomes loose, and in the step 1, a small amount of potassium dichromate and manganese dioxide are combined to be favorable for moving in the direction of Mn 3+ ion balance, so that Mn 3+ is generated, and the chemical structure of manganese dioxide is changed, wherein Mn 3+ and silicon ions in a glass matrix undergo redox reaction to form Mn 4+, so that the atomic arrangement mode and bonding condition of the glass are changed, the mechanical properties such as the hardness of the glass are changed, the network structure of the glass is prevented from being damaged, and the unreacted Mn 3+ is purple, so that precipitated crystals are golden purple, have metallic luster under the irradiation of a light source, are more light-purple, glaring, attractive, novel and elegant and noble in color, and the product grade is improved
(3) The overglaze prepared by the invention uses slag as a colorant, the content of ferric oxide in the slag is up to 50%, and colored oxides such as titanium oxide, manganese oxide, chromium oxide and the like are simultaneously brought in, and after the overglaze is sintered at high temperature, the overglaze presents black, plays a role in isolating split-phase glaze and a blank body, and avoids the defects of discoloration, pinholes, glaze bubbles and the like caused by glaze polishing and blank body reaction;
(4) The polished glaze prepared by the invention is Na2O(K2O)-CaO-MgO-SiO2-Al2O3-Fe2O3-P2O5 system split-phase glaze; in the phase-separated glaze firing process, the glaze melt generates a liquid-immiscible microphase, and ferric oxide exists in the microphase instead of the whole glass phase, so that the iron ion concentration in the microphase can be improved, meanwhile, the color stability is improved due to the wrapping effect of microphase relative coloring particles, a small amount of coloring oxides generate larger coloring capacity, and the microphase with higher coloring degree has the whole glaze layer due to the light transmission and refraction effect, so that the glass is like a layer of black film attached to the glass, and the whole glass is black;
(5) The apatite natural minerals contain substances which influence the performance of glaze slip, and glaze bubble pinholes are easy to generate when the apatite natural minerals are directly used for firing glaze, so that the low-temperature phosphor-containing frit is prepared to provide phosphor components for phase-separated glaze, and industrial product calcium phosphate is not used, so that the cost is reduced; the ferric oxide needed by the phase-separated glaze is provided by slag, the slag is an intermediate product for smelting steel, the ferric oxide content is up to 50%, the firing temperature is low, and the firing temperature of the glaze is reduced; the slag is used for avoiding direct use of industrial product ferric oxide, the industrial ferric oxide in different batches has different slurry forming properties, the glaze slurry is unstable in performance, the glaze slurry cannot be used due to serious thixotropic property, and the ferric oxide has strong dyeing effect and serious pollution to use environment; however, the slag used in the invention contains a large amount of ferric oxide and simultaneously brings in coloring elements such as titanium, manganese, vanadium, chromium and the like, so that the black glaze color is pure and stable; silicon, aluminum, calcium, iron and phosphorus in slag and apatite are utilized to replace part of quartz, limestone, alumina, calcium phosphate and the like in the glaze material, so that mineral resources are saved, and environmental pollution is avoided; the use of local inferior mud scenery mud with high iron content avoids the use of high-quality raw materials, fully utilizes the viscosity of mud materials with larger iron oxide content, reasonably utilizes mineral resources and reduces material cost;
(6) According to the invention, P is used as an accelerator through formula adjustment, the Si/P molar ratio is controlled, the melt viscosity of the high-sodium, low-magnesium and low-aluminum phosphosilicate glass is low, so that saturated ferric oxide in the melt can quickly form tiny iron-rich liquid drops in the cooling process, the effect of phase-separated black glaze is achieved, and the added flash Jin Gan grains show a flash gold effect of flashing in the glaze, so that the whole-body black flash gold ceramic tile with low cost, high stability and high blackness is prepared.
Drawings
Fig. 1 is a production flow chart in an embodiment of the present invention.
Detailed Description
For a better understanding of the present invention, embodiments of the present invention are described in detail below with reference to examples, but it will be understood by those skilled in the art that the following examples are only for illustrating the present invention and should not be construed as limiting the scope of the present invention.
As shown in the figure 1 of the invention, firstly, preparing a blank body, wherein the blank body is prepared by adding 3-5% of 60-100 mesh flash Jin Gan particles into a ceramic base material commonly used in the field, uniformly stirring and pressing; then drying the blank for 60-80min, wherein the moisture of the dried blank is controlled within 0.4%; then, applying overglaze on the green body; the used overglaze is weighed and prepared according to the proportion by a conventional method, and ball-milled into glaze slurry by a ball mill; the technological parameters of the overglaze spraying are as follows: the specific gravity is 1.84-1.88g/cm 3, the flow rate is 26-28s, and the weight is 465-475g/m 2; the glaze polishing is prepared according to the proportion by weighing in a conventional way, the glaze slurry is ground into balls by a ball mill, and then 5 to 7 percent of 30 to 60 meshes of flash Jin Gan grains are added and evenly stirred to prepare black flash Jin Pao glaze; the process parameters of the glazing and glazing are as follows: the specific gravity is 1.84-1.88g/cm 3, the flow rate is 26-28s, and the glazing quantity is 655-665g/m 2; finally, the ceramic tile is sent into a kiln 1160-1200 ℃ to be burned for 50min, and then polished, edged, sorted and packaged into a finished product for warehousing, thus obtaining the whole black gold-flash polished ceramic tile.
The present invention will be further illustrated by the following examples. It is also to be understood that the following examples are given solely for the purpose of illustration and are not to be construed as limitations upon the scope of the invention, since numerous insubstantial modifications and variations will now occur to those skilled in the art in light of the foregoing disclosure. The specific process parameters and the like described below are also merely examples of suitable ranges, i.e., one skilled in the art can make a suitable selection from the description herein and are not intended to be limited to the specific values described below.
Slag used in the following examples was finely ground into 320 mesh slag slurry, screened through a 120 mesh screen, and stored in a slurry tank for use.
In the following examples, the mud points of the scene element are 50 km away from Yueyang county, and in Sanjiang town Miluo (name of a river, rising in Jiangxi Province and ruuning into Hunan), the mud points are cohesive soil with small sand content. The appearance of the green brick is pale yellow, and after the surface red soil and vegetation are removed, the green brick contains less organic impurities and can be directly mined to be used as a green body raw material. When the slurry is used as a raw material for glaze, the slurry is firstly stirred into slurry with the specific weight of 1.45g/cm 3 in a slurry tank, the slurry is passed through a 100-mesh vibrating screen, branches and large-particle sand stones are removed, and the slurry is pressed into mud cakes and dried for later use.
The chemical composition references of the slag, apatite and scenery sludge in the following examples are shown in Table 1.
TABLE 1
Example 1:
A manufacturing method of a whole black gold-flash ceramic tile manufactured by slag comprises the following steps:
Step 1, preparing flash Jin Gan granules: grinding raw materials including apatite, slag, zinc oxide, jing Yuan mud, albite, glass powder and quartz into powder with 150-200 meshes, adding a potassium dichromate solution into the slag, mixing and stirring, wherein the potassium dichromate solution is obtained by weighing 0.2% of the weight of the slag and dissolving the potassium dichromate solution in water, performing independent treatment, uniformly mixing the raw material powder and the treated slag according to a proportion, melting the raw material powder and the treated slag, cooling the mixture to 750 ℃ for 10min, performing water quenching to obtain a glass body of a metallic luster crystal, and finally crushing and screening the glass body into particles with the particle size of 30-100 meshes to obtain flash Jin Gan particles; the raw materials comprise apatite, slag, zinc oxide, jing Yuan mud, albite, glass powder and quartz in parts by weight: 20 parts of apatite, 30 parts of slag, 7 parts of zinc oxide, 15 parts of scene mud, 13 parts of albite, 10 parts of glass powder and 5 parts of quartz.
Step 2, preparing a blank: adding slag with the weight ratio of 3% into the existing ceramic slurry, spray drying to prepare black powder, adding flash Jin Gan particles with the size of 60-100 meshes prepared in the step 1 into the powder, adding flash Jin Gan particles which account for 3% of the weight of the powder, uniformly stirring and pressing to prepare a blank;
Step 3, preparing overglaze: mixing raw materials including phosphorus clinker, slag, jing Yuan mud, potassium feldspar, quartz and calcined talcum according to a certain proportion, adding 50% of water, 0.1% of sodium carboxymethylcellulose and 0.4% of sodium tripolyphosphate in the total weight ratio of the raw materials, and ball-milling to obtain glaze slurry to obtain overglaze for later use; the raw materials include phosphorus clinker, slag, jing Yuan mud, potassium feldspar, quartz and calcined talcum in parts by weight: 15 parts of phosphorus clinker, 27 parts of slag, 10 parts of scenery clay, 30 parts of potassium feldspar, 15 parts of quartz and 3 parts of calcined talcum.
Step 4, spraying overglaze: spraying surface glaze on the blank obtained in the step 2 in a glaze spraying mode, wherein the flow rate of the glaze is 26s, the specific gravity is 1.84g/cm 3, and the glaze spraying amount is 470g/m 2;
Step 5, preparing black flash Jin Pao glaze: mixing raw materials including phosphorus clinker, slag, jing Yuan% mud, quartz, zinc oxide and albite in proportion, adding 50% of water, 0.1% of sodium carboxymethylcellulose and 0.3% of sodium tripolyphosphate in the total weight ratio of the raw materials, ball-milling to obtain glaze slurry, adding 30-60 mesh flash Jin Gan granules prepared in the step 1 in the weight ratio of 5%, and uniformly stirring to obtain black flash Jin Pao glaze; the raw materials include phosphorus clinker, slag, jing Yuan mud, quartz, zinc oxide and albite in parts by weight: 35 parts of phosphorus clinker, 20 parts of slag, 8 parts of scene element mud, 9 parts of quartz, 8 parts of zinc oxide and 20 parts of albite.
Step 6, spraying glaze: spraying glaze on the blank body treated in the step 4, wherein the flow rate of the glaze is 26s, the specific gravity is 1.84g/cm 3, and the glaze spraying amount is 660g/m 2;
Step 7, preparing a finished product: and (3) sending the blank body treated in the step (6) into a roller kiln for quick firing at 1180 ℃ for 50min, polishing and edging, sorting and packaging to obtain a finished product, and warehousing to obtain the full-body black gold-flash polished glazed ceramic tile.
The raw materials of the phosphorus frit in the step 3 and the step 5 comprise the following components in parts by weight: 55 parts of apatite, 8 parts of talcum, 5 parts of potassium carbonate, 10 parts of sodium carbonate, 7 parts of water-washed soil and 15 parts of quartz; the preparation process of the phosphorus clinker comprises the following steps: the raw materials of apatite, talcum, potassium carbonate, sodium carbonate, water-washed soil and quartz are weighed according to parts by weight, then are uniformly mixed, are melted at a high temperature of 1400 ℃, are kept warm for 30min, are subjected to water quenching and are cooled to glass blocks, and finally are crushed into particles below 20 meshes for standby.
The fineness of the overglaze and the black flash gold polished glaze prepared in the step 3 and the step 5 is 320 meshes, the screen residue is 0.8%, and the specific gravity is 1.89g/cm 3.
Example 2:
A manufacturing method of a whole black gold-flash ceramic tile manufactured by slag comprises the following steps:
Step 1, preparing flash Jin Gan granules: grinding raw materials including apatite, slag, zinc oxide, jing Yuan mud, albite, glass powder and quartz into powder with 150-200 meshes, adding a potassium dichromate solution into the slag, mixing and stirring, wherein the potassium dichromate solution is obtained by weighing 0.4% of the weight of the slag and dissolving the potassium dichromate solution in water, performing independent treatment, uniformly mixing the raw material powder and the treated slag according to a proportion, melting the raw material powder and the treated slag at 1300 ℃, cooling the raw material powder to 650 ℃ for 10min, obtaining a glass body of a metallic luster crystal after water quenching, and finally crushing and sieving the glass body into particles with the particle size of 30-100 meshes to obtain flash Jin Gan particles; the raw materials comprise apatite, slag, zinc oxide, jing Yuan mud, albite, glass powder and quartz in parts by weight: 25 parts of apatite, 35 parts of slag, 8 parts of zinc oxide, 8 parts of scene mud, 10 parts of albite, 15 parts of glass powder and 12 parts of quartz.
Step 2, preparing a blank: adding slag accounting for 4% of the weight of the existing ceramic slurry, spray drying to prepare black powder, adding flash Jin Gan particles with 60-100 meshes prepared in the step 1 into the powder, adding flash Jin Gan particles accounting for 4% of the weight of the powder, uniformly stirring and pressing to prepare a blank;
Step 3, preparing overglaze: mixing raw materials including phosphorus clinker, slag, jing Yuan mud, potassium feldspar, quartz and calcined talcum according to a certain proportion, adding 50% of water, 0.1% of sodium carboxymethylcellulose and 0.4% of sodium tripolyphosphate in the total weight ratio of the raw materials, and ball-milling to obtain glaze slurry to obtain overglaze for later use; the raw materials include phosphorus clinker, slag, jing Yuan mud, potassium feldspar, quartz and calcined talcum in parts by weight: 10 parts of phosphorus clinker, 25 parts of slag, 12 parts of scenery clay, 35 parts of potassium feldspar, 14 parts of quartz and 4 parts of calcined talcum.
Step 4, spraying overglaze: spraying surface glaze on the blank body obtained in the step 2 in a glaze spraying mode, wherein the flow rate of the glaze is 28s, the specific gravity is 1.86g/cm 3, and the glaze spraying amount is 475g/m 2;
step 5, preparing black flash Jin Pao glaze: mixing raw materials including phosphorus clinker, slag, jing Yuan mud, quartz, zinc oxide and albite in proportion, adding 50% of water, 0.1% of sodium carboxymethylcellulose and 0.3% of sodium tripolyphosphate in the total weight ratio of the raw materials, ball-milling to obtain glaze slurry, adding 30-60 mesh flash Jin Gan granules prepared in the step 1 in the weight ratio of 3%, and uniformly stirring to obtain black flash Jin Pao glaze; the raw materials include phosphorus clinker, slag, jing Yuan mud, quartz, zinc oxide and albite in parts by weight: 38 parts of phosphorus clinker, 23 parts of slag, 6 parts of scene element mud, 10 parts of quartz, 6 parts of zinc oxide and 17 parts of albite.
Step 6, spraying glaze: spraying glaze on the blank body treated in the step 4, wherein the flow rate of the glaze is 28s, the specific gravity is 1.86g/cm 3, and the glaze spraying amount is 665g/m 2;
Step 7, preparing a finished product: and (3) sending the blank body treated in the step (6) into a roller kiln for quick firing at 1200 ℃ for 50min, polishing and edging, sorting and packaging to obtain a finished product, and warehousing to obtain the full-body black gold-flash polished glazed ceramic tile.
The raw materials of the phosphorus frit in the step 3 and the step 5 comprise the following components in parts by weight: 50 parts of apatite, 12 parts of talcum, 8 parts of potassium carbonate, 9 parts of sodium carbonate, 18 parts of water-washed soil and 13 parts of quartz; the preparation process of the phosphorus clinker comprises the following steps: the raw materials of apatite, talcum, potassium carbonate, sodium carbonate, water-washed soil and quartz are weighed according to parts by weight, then are uniformly mixed, are melted at a high temperature of 1400 ℃, are kept warm for 30min, are subjected to water quenching and are cooled to glass blocks, and finally are crushed into particles below 20 meshes for standby.
The fineness of the overglaze and the black flash gold polished glaze prepared in the step 3 and the step 5 is 320 meshes, the screen residue is 0.6%, and the specific gravity is 1.92g/cm 3.
Example 3:
A manufacturing method of a whole black gold-flash ceramic tile manufactured by slag comprises the following steps:
Step 1, preparing flash Jin Gan granules: grinding raw materials including apatite, slag, zinc oxide, jing Yuan mud, albite, glass powder and quartz into powder with 150-200 meshes, adding a potassium dichromate solution into the slag, mixing and stirring, wherein the potassium dichromate solution is obtained by weighing 0.3% of the weight of the slag and dissolving the potassium dichromate solution in water, performing independent treatment, uniformly mixing the raw material powder and the treated slag according to a proportion, melting the raw material powder and the treated slag, cooling the raw material powder to 680 ℃ for 10min, obtaining a glass body of a metallic luster crystal after water quenching, and finally crushing and sieving the glass body into particles with the particle size of 30-100 meshes to obtain flash Jin Gan particles; the raw materials comprise apatite, slag, zinc oxide, jing Yuan mud, albite, glass powder and quartz in parts by weight: 30 parts of apatite, 20 parts of slag, 3 parts of zinc oxide, 10 parts of scene mud, 12 parts of albite, 15 parts of glass powder and 10 parts of quartz.
Step 2, preparing a blank: adding slag accounting for 5% of the weight of the existing ceramic slurry, spray drying to prepare black powder, adding flash Jin Gan particles with 60-100 meshes prepared in the step 1 into the powder, adding flash Jin Gan particles accounting for 5% of the weight of the powder, uniformly stirring and pressing to prepare a blank;
Step 3, preparing overglaze: mixing raw materials including phosphorus clinker, slag, jing Yuan mud, potassium feldspar, quartz and calcined talcum according to a certain proportion, adding 50% of water, 0.1% of sodium carboxymethylcellulose and 0.4% of sodium tripolyphosphate in the total weight ratio of the raw materials, and ball-milling to obtain glaze slurry to obtain overglaze for later use; the raw materials include phosphorus clinker, slag, jing Yuan mud, potassium feldspar, quartz and calcined talcum in parts by weight: 12 parts of phosphorus clinker, 30 parts of slag, 8 parts of scenery clay, 33 parts of potassium feldspar, 12 parts of quartz and 5 parts of calcined talcum.
Step 4, spraying overglaze: spraying surface glaze on the blank body obtained in the step 2 in a glaze spraying mode, wherein the flow rate of the glaze is 27s, the specific gravity is 1.85g/cm 3, and the glaze spraying amount is 472g/m 2;
Step 5, preparing black flash Jin Pao glaze: mixing raw materials including phosphorus clinker, slag, jing Yuan mud, quartz, zinc oxide and albite in proportion, adding 50% of water, 0.1% of sodium carboxymethylcellulose and 0.3% of sodium tripolyphosphate in the total weight ratio of the raw materials, ball-milling to obtain glaze slurry, adding 30-60 mesh flash Jin Gan granules prepared in the step 1 in the weight ratio of 4%, and uniformly stirring to obtain black flash Jin Pao glaze; the raw materials include phosphorus clinker, slag, jing Yuan mud, quartz, zinc oxide and albite in parts by weight: 30 parts of phosphorus clinker, 25 parts of slag, 7 parts of scene element mud, 8 parts of quartz, 5 parts of zinc oxide and 25 parts of albite.
Step 6, spraying glaze: spraying glaze on the blank body treated in the step 4, wherein the flow rate of the glaze is 27s, the specific gravity is 1.85g/cm 3, and the glaze spraying amount is 663g/m 2;
Step 7, preparing a finished product: and (3) sending the blank body treated in the step (6) into a roller kiln for quick firing at 1160 ℃ for 50min, and finally polishing, edging, sorting and packaging to obtain a finished product for warehousing to obtain the full-body black gold-flash polished glazed ceramic tile.
The raw materials of the phosphorus frit in the step 3 and the step 5 comprise the following components in parts by weight: 58 parts of apatite, 10 parts of talcum, 7 parts of potassium carbonate, 11 parts of sodium carbonate, 5 parts of water-washed soil and 9 parts of quartz; the preparation process of the phosphorus clinker comprises the following steps: the raw materials of apatite, talcum, potassium carbonate, sodium carbonate, water-washed soil and quartz are weighed according to parts by weight, then are uniformly mixed, are melted at a high temperature of 1400 ℃, are kept warm for 30min, are subjected to water quenching and are cooled to glass blocks, and finally are crushed into particles below 20 meshes for standby.
The fineness of the overglaze and the black flash gold polished glaze prepared in the step 3 and the step 5 is 1.0% and the specific gravity is 1.88g/cm 3.
Comparative example 1:
comparative example 1 is different from example 1 in that in the preparation of flash Jin Gan grains in step 1, a separate treatment for slag is removed, and the other matters are the same as in example 1.
The physical properties of the flash Jin Gan pellets obtained in examples 1 to 3 and comparative example 1 were measured, and the measurement results are shown in Table 2.
TABLE 2
The previous description of the embodiments is provided to facilitate a person of ordinary skill in the art to make and use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles described herein may be applied to other embodiments without the use of the inventive faculty. Therefore, the present invention is not limited to the above-described embodiments. Those skilled in the art will appreciate that, in light of the principles of the present invention, improvements and modifications can be made without departing from the scope of the invention.
Claims (4)
1. The manufacturing method of the whole black gold-flash ceramic tile manufactured by slag is characterized by comprising the following steps of:
Step 1, preparing flash Jin Gan granules: grinding raw materials including apatite, slag, zinc oxide, jing Yuan mud, albite, glass powder and quartz into powder with a particle size of between 150 and 200 meshes, adding a potassium dichromate solution into the slag, mixing and stirring, carrying out independent treatment, uniformly mixing the raw materials and the treated slag according to a proportion, melting the raw materials at a temperature of between 1230 and 1300 ℃, cooling the raw materials to a temperature of between 650 and 750 ℃ for 10 minutes, carrying out water quenching to obtain a glass body of a metal luster crystal, and finally crushing and screening the glass body into particles with a particle size of between 30 and 100 meshes to obtain flash Jin Gan particles, wherein the raw materials including the apatite, the slag, the zinc oxide, the Jing Yuan mud, the albite, the glass powder and the quartz are prepared according to parts by weight: 20-30 parts of apatite, 20-35 parts of slag, 3-8 parts of zinc oxide, 8-15 parts of scene mud, 10-15 parts of albite, 10-15 parts of glass powder and 5-12 parts of quartz, wherein the potassium dichromate solution is obtained by weighing 0.2-0.4% of the weight of slag and dissolving in water;
Step 2, preparing a blank: adding slag with the weight ratio of 3-5% into the existing ceramic slurry, spray drying to prepare black powder, adding the flash Jin Gan particles with the mesh of 60-100 prepared in the step 1 into the powder, uniformly stirring and pressing to prepare a blank;
Step 3, preparing overglaze: mixing raw materials including phosphorus clinker, slag, jing Yuan mud, potassium feldspar, quartz and calcined talcum according to a certain proportion, adding 50% of water, 0.1% of sodium carboxymethylcellulose and 0.4% of sodium tripolyphosphate according to the total weight ratio of the raw materials, and ball-milling into glaze slurry to obtain overglaze for later use, wherein the raw materials include phosphorus clinker, slag, jing Yuan mud, potassium feldspar, quartz and calcined talcum according to the weight portion: 10-15 parts of phosphorus clinker, 25-30 parts of slag, 8-12 parts of scene clay, 30-35 parts of potassium feldspar, 12-15 parts of quartz and 3-5 parts of calcined talcum;
Step 4, spraying overglaze: spraying surface glaze on the blank obtained in the step 2 in a glaze spraying mode, wherein the flow rate of the glaze is 26-28s, the specific gravity is 1.84-1.86g/cm 3, and the glaze spraying amount is 470-475g/m 2;
Step 5, preparing black flash Jin Pao glaze: mixing raw materials including phosphorus frit, slag, jing Yuan mud, quartz, zinc oxide and albite according to a proportion, adding 50% of water, 0.1% of sodium carboxymethylcellulose and 0.3% of sodium tripolyphosphate according to the total weight ratio of the raw materials, ball-milling into glaze slurry, adding 3-5% of 30-60 mesh flash Jin Gan particles prepared in the step 1 according to the weight ratio, and uniformly stirring to obtain black flash Jin Pao glaze, wherein the raw materials including phosphorus frit, slag, jing Yuan mud, quartz, zinc oxide and albite are calculated according to parts by weight: 30-38 parts of phosphorus frit, 20-25 parts of slag, 6-8 parts of scene element mud, 8-10 parts of quartz, 5-8 parts of zinc oxide and 17-25 parts of albite, wherein the raw materials of the phosphorus frit in the step 3 and the step are as follows in parts by weight: 50-58 parts of apatite, 8-12 parts of talcum, 5-8 parts of potassium carbonate, 9-11 parts of sodium carbonate, 5-18 parts of water-washed soil and 9-15 parts of quartz;
Step 6, spraying glaze: spraying glaze on the blank body treated in the step 4, wherein the flow rate of the glaze is 26-28s, the specific gravity is 1.84-1.86g/cm 3, and the glaze spraying amount is 660-665g/m 2;
Step 7, preparing a finished product: sending the blank body treated in the step 6 into a roller kiln for quick firing at 1160-1200 ℃ for 50min, polishing, edging, sorting and packaging to obtain a finished product, and warehousing to obtain a full-body black gold-flash polished glazed ceramic tile;
the chemical composition references of slag, apatite and scenery mud are shown in table 1;
TABLE 1
。
2. The method for manufacturing the whole black gold-flash ceramic tile by utilizing slag according to claim 1, wherein the amount of the flash Jin Gan grains added in the step 2 is 3-5% of the weight of the powder.
3. The method for manufacturing the whole black gold-flash ceramic tile manufactured by slag according to claim 1, wherein the preparation process of the phosphorus frit is as follows: the raw materials of apatite, talcum, potassium carbonate, sodium carbonate, water-washed soil and quartz are weighed according to parts by weight, then are uniformly mixed, are melted at a high temperature of 1400 ℃, are kept warm for 30min, are subjected to water quenching and are cooled to glass blocks, and finally are crushed into particles below 20 meshes for standby.
4. The method for manufacturing the whole black flash gold ceramic tile manufactured by utilizing slag according to claim 1, wherein the fineness of the overglaze and the black flash gold polished glaze manufactured in the step 3 and the step 5 is 320 meshes, the screen residue is 0.6-1.0%, and the specific gravity is 1.88-1.92g/cm 3.
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| CN114409376A (en) * | 2022-01-24 | 2022-04-29 | 陕西科技大学 | Preparation method of high-saturation amorphous photonic crystal structure colored glaze |
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| CN106396740A (en) * | 2016-08-31 | 2017-02-15 | 福建省泉州龙鹏集团有限公司 | Black gold sand glaze porcelain, and preparation method thereof |
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