CN109279919A - A kind of water mill essence stone brick and preparation method thereof - Google Patents

A kind of water mill essence stone brick and preparation method thereof Download PDF

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Publication number
CN109279919A
CN109279919A CN201811171736.XA CN201811171736A CN109279919A CN 109279919 A CN109279919 A CN 109279919A CN 201811171736 A CN201811171736 A CN 201811171736A CN 109279919 A CN109279919 A CN 109279919A
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China
Prior art keywords
glaze
parts
overglaze
glaze slip
water mill
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CN201811171736.XA
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Chinese (zh)
Inventor
谢岳荣
霍振辉
徐鹏飞
钟鹏
胡巧丽
徐鑫
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Zhaoqing Lehua Ceramic Sanitary Ware Co Ltd
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Zhaoqing Lehua Ceramic Sanitary Ware Co Ltd
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Priority to CN201811171736.XA priority Critical patent/CN109279919A/en
Publication of CN109279919A publication Critical patent/CN109279919A/en
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    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/80After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics
    • C04B41/81Coating or impregnation
    • C04B41/89Coating or impregnation for obtaining at least two superposed coatings having different compositions
    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03CCHEMICAL 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
    • C03C8/00Enamels; Glazes; Fusion seal compositions being frit compositions having non-frit additions
    • C03C8/14Glass frit mixtures having non-frit additions, e.g. opacifiers, colorants, mill-additions
    • C03C8/20Glass frit mixtures having non-frit additions, e.g. opacifiers, colorants, mill-additions containing titanium compounds; containing zirconium compounds
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/45Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
    • C04B41/52Multiple 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

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Finishing Walls (AREA)

Abstract

The invention discloses a kind of preparation methods of water mill essence stone brick, comprising: prepare ground glaze layer, decorative pattern, cover coat, firing, polishing technique, water mill essence stone brick has been prepared.The present invention is formulated by reasonable overglaze and polishing technology, and glossiness has been prepared in the water mill essence stone brick in 20-30 degree section.Its decorative pattern color development is good, clear patterns, more similar to natural terrazzo.Which reduce light reflection and light pollution, have broad application prospects.Meanwhile the present invention carries out applying overglaze by way of silk-screen printing, is repeatedly printed using the silk screen of different meshes so that brick face concave-convex sense is strong, the variation of pattern lines darkness is obvious under the conditions of natural light, and hand sense of touch is true to nature.

Description

A kind of water mill essence stone brick and preparation method thereof
Technical field
The invention belongs to Ceramic Tiles preparation fields more particularly to a kind of water mill essence stone brick and preparation method thereof.
Background technique
Antique Imitation Tiles are a kind of bricks with antique effect glaze paint, are generally Shi porcelain or porcelain.Antique Imitation Tiles glaze paint is unique, It is the product quite to get consumer reception often with classic flavor.The current main R&D direction of Antique Imitation Tiles is imitated various types Stone material;A kind of product quite to get consumer reception is imitation terrazzo class product.
Existing water mill stone ceramic tile mostly uses similar full glaze production technology of throwing to be produced, i.e., is pressed into-bottom using cloth- Glaze-ink jet printing-overglaze-polishing technique is produced;But such terrazzo ceramic tile surface glossiness is too high, reachable To 100 degree or more, differ greatly with the glossiness of common water mill stone ceramic tile.A kind of ameliorative way is waxed in brick face, to reduce Its glossiness, but the non-skid property in brick face substantially reduces after waxing;And wax after glossiness generally in 10-20 or so, still So differ greatly with terrazzo.The technique that another kind improves is the method using soft throwing, can produce glossiness at 50 degree or so Water mill stone ceramic tile, but there is also many gaps with terrazzo glossiness.
On the other hand, currently used anti-skid brick is mostly that fold striped or sags and crests is arranged in brick face, to increase floor tile The frictional force in face and human body sole or sole prevents from skidding and fall down, and the Antiskid ceramic tile of the prior art is arranged in ceramic tile surface Groove or raised line, to increase frictional force, however this mode declines the resistance to soiling of ceramic tile;As a kind of improved technology, China application CN201810023625.8, which is disclosed, to be corroded using corrosive agent in brick face, to increase skid resistance, but this need In addition to increase process, it is more troublesome, and will affect incrustation decorative pattern when corrosion.
Summary of the invention
Technical problem to be solved by the present invention lies in, a kind of preparation method of water mill essence stone brick is provided, method is simple, High-efficient, ceramic tile surface glossiness obtained is low, and similar terrazzo, surface anti-skidding function admirable, concave-convex sense is strong, decorative pattern line Reason is abundant.
The present invention also technical problems to be solved are, provide a kind of water mill essence stone brick, glossiness is low, and skid resistance is excellent It is good.
In order to solve the above-mentioned technical problems, the present invention provides a kind of preparation methods of water mill essence stone brick, comprising:
(1) green body, ground coat enamel glaze slip, overglaze glaze slip and ink-jet ink are prepared respectively;
(2) ground coat enamel glaze slip is applied to form ground glaze layer in the billet surface of drying;
(3) ink-jet ink printed decoration pattern is used on the ground glaze layer;
(4) green body for obtaining step (3) places preset time so that decorative pattern penetrates into ground glaze layer;
(5) the billet surface apply at least three times overglaze glaze slip to form cover coat;
(6) green body that step (5) obtains is dried;
(7) green body of drying is carried out being fired into adobe;
(8) water mill essence stone brick finished product is obtained after being polished the adobe after firing using soft polishing chip.
As an improvement of the above technical solution, the step (5) includes:
(5.1) overglaze glaze slip of 120-160 mesh all-pass silk-screen printing is used in the billet surface;
Wherein, in this step, the glaze volume of overglaze glaze slip is 470-530g/m2, further preferably
(5.2) overglaze glaze slip of 60-100 mesh all-pass silk-screen printing is used in the billet surface that step (5.1) obtains;
(5.3) overglaze glaze slip of 80-120 mesh all-pass silk-screen printing, shape are used in the billet surface that step (5.2) obtains At cover coat.
As an improvement of the above technical solution, in step (5.1), the glaze volume of overglaze glaze slip is 470-530g/m2
In step (5.2), the glaze volume of overglaze glaze slip is 570-630g/m2
In step (5.3), the glaze volume of overglaze glaze slip is 190-280g/m2
As an improvement of the above technical solution, the overglaze glaze slip is made of raw material from the following weight: potassium feldspar 18-20 Part, 5-6 parts of calcining zinc oxide, 15-17 parts of wollastonite, 8-10 parts of barium carbonate, 8-10 parts of kaolin, 38-40 parts of Matt frit.
As an improvement of the above technical solution, the chemical component of the overglaze glaze slip are as follows: SiO255-57%, Al2O3 12- 14%, Fe2O30.1-0.3%, TiO20.15-0.3%, CaO 14-16%, MgO 1-3%, K2O 1-2.5%, Na2O 1- 2%, ZnO 5-7%, BaO 1-4%, surplus are impurity.
As an improvement of the above technical solution, the ground coat enamel glaze slip is prepared by the raw material of following parts by weight: the bottom The formula of glaze slurry is as follows: 38-40 parts of potassium feldspar, 18-20 parts of albite, and 4-7 parts of calcined alumina, 7-9 parts of kaolin, silicon ash 9-11 parts of stone;2-3 parts of calcining zinc oxide, 12-14 parts of barium carbonate, 10-12 parts of high temperature frit.
As an improvement of the above technical solution, ground coat enamel slurry chemical component are as follows: SiO260-62%, Al2O318-20%, Fe2O30.1-0.2%, TiO20.15-0.2%CaO 3-4%, MgO 3-4%, K2O 3-4%, Na2O 1.5-2.5%, ZnO 1-3%, BaO 3-5%, surplus are impurity.
As an improvement of the above technical solution, in step (2), the glaze volume of ground coat enamel glaze slip is 400-430g/m2
As an improvement of the above technical solution, the fineness of the ground coat enamel glaze slip is that 325 meshes tail over as 0.5-0.8%, than Weight is 1.83-1.85g/mL;
The fineness of the overglaze glaze slip is that 325 meshes tail over as 0.4-0.8%, specific gravity 1.55-1.60g/mL.
Correspondingly, using above-mentioned preparation method to be made the invention also discloses a kind of water mill essence stone brick.
The present invention provides a kind of preparation method of water mill essence stone brick, using preparing ground glaze layer, decorative pattern, cover coat, burning At, polishing technique, water mill essence stone brick has been prepared.Carry out having the beneficial effect that for technical solution of the present invention:
1. the present invention is formulated by reasonable overglaze and polishing technology, glossiness has been prepared in 20-30 degree section Water mill essence stone brick.Its decorative pattern color development is good, clear patterns, more similar to natural terrazzo.Which reduce light reflection and light Pollution, has broad application prospects.
2. repeatedly being printed invention increases the glaze volume of overglaze, while using the silk screen of different meshes, so that brick Face concave-convex sense is strong, and the variation of pattern lines darkness is obvious under the conditions of natural light, and hand sense of touch is true to nature.
3. the present invention improves its hardness by debugging reasonable ground coat enamel formula;Ground coat enamel applied amount is increased simultaneously, so that Decorative pattern permeates among ground glaze layer completely;So that decorative pattern is more wear-resisting, it is will never fade.
4. the present invention effectively improves the camber of ceramic tile surface by way of silk-screen printing overglaze, so that ceramic tile Non-skid property is substantially improved;Ceramic tile coefficient of friction >=0.6 in the present invention.
Specific embodiment
To make the object, technical solutions and advantages of the present invention clearer, the present invention will be made below further detailed Description.
The present invention provides a kind of preparation method of water mill essence stone brick, comprising:
(1) green body, ground coat enamel glaze slip, overglaze glaze slip and ink-jet ink are prepared respectively;
Wherein, there is no special limitation for the raw material of the specific formula of green body and use, those skilled in the art can It is selected according to the corresponding condition of production;Preferably, using Imitation Rock Porcelain Tiles body recipe, and green body thermal expansion coefficient and glaze of the present invention It is adapted, the defect that glaze is split is not occurred with guarantee.
Preferably, described the step of preparing green body, includes:
A powder, colorant) are prepared respectively;
It include: specifically to prepare raw material, ball milling respectively according to body recipe, mist projection granulating obtains powder after aging;
B it) is sufficiently mixed powder and colorant to obtain mixed powder;
Specifically, powder and colorant are obtained mixed powder after mixing evenly using batch mixer;The present invention is for mixed powder The content of colorant does not limit specifically in material, and those skilled in the art can carry out selection colorant according to the specific condition of production Content, it is preferred that the mixed powder includes 100-150 parts of powder, 1-5 parts of colorant;
Preferably, different colorants and powder can be carried out being mixed to get tool according to the design of water mill essence stone brick decorative pattern There are a variety of mixed powders of different colours;
C powder and/or mixed powder) are subjected to cloth using multiple roll cylinder cloth system and obtain powder aggregate;
According to the main points of the design of decorative pattern and texture, controls roller and falls different colours, different amounts of mixed powder, To form the powder aggregate of respective texture;
D ink-jet ink printed patterns) are used on powder aggregate surface;
Before being pressed into, powder aggregate be it is loose, ink-jet ink can it is good infiltration inside powder aggregate so that Produce the decorative effect that obtained water mill essence stone brick has true entire body.
E) the powder aggregate that step D is obtained is pressed into;
Powder solid is pushed into press die cavity, is pressed into;
F) green body is obtained after drying;
Green body is obtained after drying in dry kiln, it is preferred that drying temperature is 180-220 DEG C;Drying time is 10-30 points Clock not will cause blank cracking in this temperature range;Longer time can guarantee that green body is sufficiently dry, reduce checking and lack It falls into.
It should be noted that ceramic tile common at present generally uses two kinds of technology hands to realize the effect of entire body texture Section: one is seeping flower using ink-jet, penetrating into 1-2mm or so inside green body for pattern, but the decoration figure that this method obtains Case can not run through entire ceramic tile brick body, can significantly see that pattern is discontinuous after dicing, not enough really;Another skill Art means are that powder mixing colorant is copied out certain grain effect using Strand Feeding Technique, but this imitation can only be done To the color for simply carrying out imitating brick face decoration, accurately the pattern in brick face cannot be replicated among green body, therefore also not It is true all-body tile.Therefore, existing technology can not really produce true all-body tile.The present invention passes through corresponding technological means gram This defect is taken;After cloth, loose powder aggregate surface printed using ink-jet ink the present invention, so that Pattern can fully penetrate into inside green body, to obtain the effect of true entire body.
Preferably, the ground coat enamel glaze slip in the present invention is prepared by the raw material of following parts by weight: 38-40 parts of potassium feldspar, sodium 18-20 parts of feldspar, 4-7 parts of calcined alumina, 7-9 parts of kaolin, 9-11 parts of wollastonite;2-3 parts of calcining zinc oxide, barium carbonate 12-14 parts, 10-12 parts of high temperature frit.Wherein, high temperature frit is one of common raw material of glaze formula, is by part material The glaze slip raw material for being melting into the form of frit in advance and being fabricated to.The present invention does not limit the ingredient of high temperature frit specifically System.The high temperature frit of the model 1034 of Zibo golden light enamel frit makeing Co., Ltd production preferably can be used, chemical component is SiO251.32%, Al2O319.25%, Fe2O30.22%, TiO20.48%, CaO 12.99%, MgO 2.5%, K2O 2.68%, Na2O 0.55%, surplus are impurity.In order to promote the wearability on water mill essence stone brick surface, it is added in glaze slip just Beautiful (calcined alumina), corundum can effectively promote the crystal amount after firing in glaze paint, promote the wear resistance of glaze paint;Simultaneously as The addition of corundum improves firing temperature, therefore it is fluxing to use the albite of strong fluxing effect to carry out with wollastonite auxiliary potassium feldspar; Aluminium oxide, the impurity in zinc oxide can be effectively removed using calcined alumina, calcining zinc oxide, good properties are prepared Glaze.
Preferably, ground coat enamel slurry chemical component are as follows: SiO260-62%, Al2O318-20%, Fe2O30.1-0.2%, TiO20.15-0.2%CaO 3-4%, MgO 3-4%, K2O 3-4%, Na2O 1.5-2.5%, ZnO 1-3%, BaO 3- 5%, surplus is impurity.Contain the Al of high level in ground coat enamel in the present invention2O3, hardness of glaze surface is higher;Meanwhile BaO, ZnO content is higher, can effectively improve the milkiness performance of ground coat enamel;Cover the defect of billet surface.Preferably, the ground coat enamel glaze slip Fineness is that 325 meshes tail over as 0.5-0.8%, specific gravity 1.83-1.85g/mL;Glaze slip within the scope of this fineness has relatively good Mobility can be dispersed in billet surface during glazing;The glaze paint with superperformance is prepared.
Preferably, the overglaze glaze slip is made of raw material from the following weight: 18-20 parts of potassium feldspar, calcining zinc oxide 5-6 Part, 15-17 parts of wollastonite, 8-10 parts of barium carbonate, 8-10 parts of kaolin, 38-40 parts of Matt frit;Wherein, Matt frit is glaze One of common raw material of material formula, the glaze slip raw material being fabricated to for part material to be melting into the form of frit in advance. The present invention does not limit the ingredient of clear frit specifically.The production of Zibo golden light enamel frit makeing Co., Ltd preferably can be used The Matt frit of model 303, chemical component SiO249.32%, Al2O317.25%, Fe2O30.62%, TiO2 0.18%, CaO 15.99%, MgO 4.2%, K2O 0.5%, Na2O 0.25%, ZnO 5.8%, BaO 5.24%, surplus are Impurity.The present invention uses reasonable overglaze formula, effectively has adjusted the glossiness of glaze paint;Meanwhile containing in overglaze glaze slurry formula More fluxing substance so that overglaze it is lower be at a temperature of melt, be evenly distributed on water mill essence stone brick surface.Meanwhile this The overglaze hardness of seed type is moderate, is easier to grinding and polishing during later period grinding and polishing.
Preferably, the chemical component of the overglaze glaze slip are as follows: SiO255-57%, Al2O312-14%, Fe2O3 0.1- 0.3%, TiO20.15-0.3%, CaO 14-16%, MgO 1-3%, K2O 1-2.5%, Na2O 1-2%, ZnO 5-7%, BaO 1-4%, surplus are impurity.Chemically from the point of view of ingredient, in the present invention alkali metal oxide contents such as CaO, ZnO, BaO compared with Height, therefore it can be melted at a lower temperature;And the present invention mainly uses the fluxing body based on BaO-MgO-CaO-ZnO The enamelled glass of system, this System forming has lower glossiness.Preferably, the fineness of overglaze glaze slip is that 325 meshes tail over For 0.4-0.8%, specific gravity 1.55-1.6g/mL;Glaze slip within the scope of this fineness has relatively good mobility, in glazing Cheng Zhong can be dispersed in Antique Imitation Tiles billet surface;The glaze paint with superperformance is prepared.
Wherein, the ink-jet ink is using ink common in the market, if Crow is than the TSG-40001 type that sub- company produces Number ink-jet ink etc., those skilled in the art can select adaptable ink according to the color effect of brick mask body.
(2) ground coat enamel glaze slip is applied to form ground glaze layer in the billet surface of drying;
Wherein, the technique for applying ground coat enamel to billet surface is not particularly limited, can be used and the side such as drenches glaze, glaze spraying, gets rid of glaze Formula carries out.Preferably, using the glazing mode of leaching glaze, leaching glaze is specifically carried out using bell jar.Bell jar leaching glaze can effectively ensure glaze Material is uniformly distributed, and can recycle extra glaze slip, saves cost.
Preferably, the leaching glaze amount of ground coat enamel is 400-430g/m2, preferably 400-410g/m2, suitable glaze volume can have Effect masking billet surface defect, while preparing the suitable ground glaze layer of thickness, for decorative pattern is fully penetrated, color development provides good item Part.
(3) ink-jet ink printed decoration pattern is used on the ground glaze layer;
Preferably, ink jet printing is carried out between 40-60 DEG C;It is further preferred that carrying out ink-jet print at 50-60 DEG C Brush, the temperature for controlling ink jet printing can accelerate the infiltration rate that brick faces ink-jet ink, reduce ink dizzy dye effect, so that It is more life-like to permeate lines.
(4) green body for obtaining step (3) places preset time so that decorative pattern penetrates into ground glaze layer;
Preferably, green body is placed 3-10 minutes, so that ink-jet ink penetrates sufficiently into ground glaze layer;Further preferably , green body is placed 3-5 minutes, too long standing time will affect production efficiency.
(5) the billet surface apply at least three times overglaze glaze slip to form cover coat;
Preferably, step (5) includes:
(5.1) overglaze glaze slip of 120-160 mesh all-pass silk-screen printing is used in the billet surface;
Wherein, the technique for applying overglaze to billet surface is not particularly limited, leaching glaze, glaze spraying can be used, get rid of glaze, silk screen The modes such as printing carry out.Preferably, by the way of silk-screen printing, depth difference can be formed in brick face using silk-screen printing technique The concaveconvex shape being worth within 10 microns, the non-skid property of ceramic tile is effectively promoted in the case where not influencing visual experience.It is preferred that , in order to promote the glaze volume of silk-screen printing, printed using 120-160 mesh all-pass silk screen;It is further preferred that using 120-140 mesh all-pass silk screen is printed.
Preferably, in this step, the glaze volume of overglaze glaze slip is 470-530g/m2, further preferably 480-500g/m2; Preferably, after finishing printing, green body is placed 2-10 minutes, so that overglaze glaze slip is uniformly attached to billet surface.
(5.2) overglaze glaze slip of 60-100 mesh all-pass silk-screen printing is used in the billet surface that step (5.1) obtains;
Preferably, it in order to promote the glaze volume of silk-screen printing, is printed using 60-100 mesh all-pass silk screen;It is further excellent Choosing, it is printed using 60-80 mesh all-pass silk screen.
Preferably, in this step, the glaze volume of overglaze glaze slip is 570-630g/m2, further preferably 600-630g/m2; Preferably, after finishing printing, green body is placed 2-10 minutes, so that overglaze glaze slip is uniformly attached to billet surface.
(5.3) overglaze glaze slip of 80-120 mesh all-pass silk-screen printing, shape are used in the billet surface that step (5.2) obtains At cover coat.
Wherein, printing overglaze glaze slip, preferably 100-120 mesh all-pass silk screen are carried out using the all-pass silk screen of 80-120 mesh; Further preferably 100-110 mesh silk screen.Glaze paint rich in concave-convex sense can be prepared in brick face using the silk screen of different meshes, Promote decorative effect.
Preferably, in this step, the glaze volume of overglaze glaze slip is 190-280g/m2, further preferably 200-240g/m2; Preferably, after finishing printing, green body is placed 2-10 minutes, so that overglaze glaze slip is uniformly attached to billet surface.
It should be noted that silk-screen printing is that the common surface decoration tech of one kind is chiefly used in brick face in ceramic tile field The printing of decorative pattern;I.e. the printing of decoration ink on a small quantity, the ink quantity of single consumption are also smaller.And it is applied using it Glaze inevitably results in the lesser problem of single glaze volume, therefore silk-screen printing is not used to carry out glazing.The present invention passes through certain Technological means overcomes this technological deficiency.The present invention carries out printing glazing using all-pass silk screen, this has been obviously improved single and has applied Glaze amount overcomes the small defect of its single glaze volume, does not influence production efficiency;Pass through the printing of three different meshes silk screens simultaneously Glazing has effectively built the glaze paint with concave-convex effect in brick face, has reduced surface gloss, improves incrustation effect Fruit;Micro concavo-convex structure also strengthens the non-skid property in brick face simultaneously.Further, general anti-skid brick or on brick body surface Fold striped or sags and crests are prepared, to increase the frictional force of floor tile face and human body sole or sole, prevents from skidding and fall down;? Corroded using corrosive agent in brick face, to increase skid resistance, but in addition this needs increase process, and it is more troublesome, and corrode When surface detail can be broken up.The present invention carries out glazing using silk-screen printing;Micro concavo-convex structure is formd in ceramic tile surface, is promoted The antiskid effect of ceramic tile.Concaveconvex shape of the depth difference within 10 μm can be formed in brick face with silk-screen printing technique, The non-skid property that ceramic tile is effectively promoted in the case where visual experience is not influenced.
(6) green body that step (5) obtains is dried;
Preferably, after drying, moisture content≤1% of the green body, it is further preferred that moisture content≤0.8%;Due to this The glaze paint of ceramic tile in invention is thicker, therefore before entering kiln firing, needs sufficiently to dry it, to prevent brick face from cracking The defects of.
(7) green body of drying is carried out being fired into adobe;
Preferably, firing temperature is 1155-1200 DEG C, and firing period is 60-65 minutes.It is burnt at this temperature, it can So that green body, glaze paint are sufficiently sintered, the stable Imitation Rock Porcelain Tiles of performance are obtained.
(8) water mill essence stone brick finished product is obtained after successively being polished the adobe after firing using soft polishing chip.
The soft polishing chip is using hardness or middle rigid abrasive material;Effectively Antique Imitation Tiles surface can be carried out using soft polishing chip Delustring.Using sheen, special overglaze system and polishing process cooperate through the invention, and glossiness can be obtained between 20-30 degree Water mill essence stone brick, decorative pattern is more life-like.
The present invention is formulated by reasonable overglaze and polishing technology, and glossiness has been prepared in 20-30 degree section Water mill essence stone brick reduces light reflection and light pollution, has broad application prospects;Meanwhile the present invention is reasonable by debugging Ground coat enamel formula improves the hardness of ground glaze layer;Ground coat enamel applied amount is increased simultaneously, so that decorative pattern is permeated in ground glaze layer completely Among;So that decorative pattern is more wear-resisting, it is will never fade.
On the other hand, invention increases the glaze volumes of overglaze, while repeatedly being printed using the silk screen of different meshes, So that brick face concave-convex sense is strong, the variation of pattern lines darkness is obvious under the conditions of natural light, and hand sense of touch is true to nature;And greatly improve porcelain The non-skid property of brick.
Correspondingly, using the above method to prepare the invention also discloses a kind of water mill essence stone brick.The water mill essence stone brick Including green body and it is sequentially arranged in the ground glaze layer, cover coat and antifouling wax layer of billet surface;Infiltration has decoration in the ground glaze layer Pattern;
Preferably, the ground glaze layer is with a thickness of 0.6-0.8mm;The cover coat is with a thickness of 0.8-1.5mm, preferably 1.0- 1.5mm。
Preferably, the Antique Imitation Tiles surface gloss be 20-30 degree, skin-friction coefficient >=0.6, water absorption rate≤0.1%, The modulus of rupture >=45MPa, soil resistance >=4 grade.
With specific embodiment, the present invention is further explained below:
Embodiment 1
(1) green body, ground coat enamel glaze slip, overglaze glaze slip and ink-jet ink are prepared respectively;
Ground coat enamel glaze slurry formula: 38 parts of potassium feldspar, 18 parts of albite, 4 parts of calcined alumina, 9 parts of kaolin, wollastonite 11 Part, 3 parts of calcining zinc oxide, 14 parts of barium carbonate, 12 parts of high temperature frit;Ground coat enamel glaze slip chemical component are as follows: SiO260.14%, Al2O3 18.33%, Fe2O30.18%, TiO20.18%, CaO 3.92%, MgO 3.21%, K2O 3.55%, Na2O 1.54%, ZnO 2.52%, BaO 4.76%, surplus are impurity.325 mesh screen residue of ground coat enamel is 0.78%, specific gravity 1.83g/mL, and flow velocity is 33 seconds.
Overglaze glaze slurry formula are as follows: 18 parts of potassium feldspar, 6 parts of calcining zinc oxide, 17 parts of wollastonite, 10 parts of barium carbonate, kaolin 8 Part, 40 parts of Matt frit;Wherein, the ingredient of overglaze glaze slip are as follows: SiO255.68%, Al2O312.33%, Fe2O30.24%, TiO20.16%, CaO 15.68%, MgO 2.8%, K2O 1.84%, Na2O 1.48%, ZnO 6.58%, BaO 3.02%, surplus is impurity;325 mesh screen residue of overglaze glaze slip is 0.65%, specific gravity 1.58g/mL.
(2) use bell jar leaching ground coat enamel glaze slip to form ground glaze layer in the billet surface of drying;
Ground coat enamel glaze slip glaze volume is 430g/m2
(3) ink-jet ink printed decoration pattern is used on the ground glaze layer;When printing, green body temperature is 40 DEG C.
(4) green body that step (3) obtains is placed 3 minutes so that decorative pattern penetrates into protection glaze glaze layer;
(5) overglaze glaze slip, glaze volume 530g/m are applied using 160 mesh all-pass silk screens in billet surface2, then place 3 points Clock;
Overglaze glaze slip, glaze volume 630g/m are applied using 100 mesh all-pass silk screens in billet surface2, then place 3 minutes;
Overglaze glaze slip, glaze volume 280g/m are applied using 120 mesh all-pass silk screens in billet surface2, form cover coat.
(6) green body that step (5) obtains is dried;
Green body water absorption rate≤0.8% after drying
(7) adobe is obtained after being burnt into the green body that step (6) obtains at 1200 DEG C;Firing period is 60 minutes;
(8) water mill essence stone brick finished product is obtained after successively being polished the adobe after firing using soft polishing chip;It is wherein mute Optical module is using rigid abrasive material.
Embodiment 2
(1) green body, ground coat enamel glaze slip, overglaze glaze slip and ink-jet ink are prepared respectively;
Ground coat enamel glaze slurry formula: 38.5 parts of potassium feldspar, 18 parts of albite, 5 parts of calcined alumina, 8 parts of kaolin, wollastonite 10 Part, 2.5 parts of calcining zinc oxide, 13 parts of barium carbonate, 11 parts of high temperature frit;Ground coat enamel glaze slip chemical component are as follows: SiO261.33%, Al2O318.98%, Fe2O30.16%, TiO20.17%, CaO 3.47%, MgO 3.25%, K2O 3.88%, Na2O 2.02%, ZnO 2.03%, BaO 3.82%, surplus are impurity.325 mesh screen residue of ground coat enamel be 0.58%, specific gravity 1.85g/mL, Flow velocity is 33 seconds.
Overglaze glaze slurry formula are as follows: 19 parts of potassium feldspar, 5.5 parts of calcining zinc oxide, 15.5 parts of wollastonite, 9 parts of barium carbonate, kaolinite 9.5 parts, 38.5 parts of Matt frit of soil;Wherein, the ingredient of overglaze glaze slip are as follows: SiO256.48%, Al2O313.56%, Fe2O3 0.22%, TiO20.22%, CaO 14.88%, MgO 2.5%, K2O 2.04%, Na2O 1.5%, ZnO 5.56%, BaO 2.52%, surplus is impurity;325 mesh screen residue of overglaze glaze slip is 0.45%, specific gravity 1.56g/mL.
(2) use bell jar leaching ground coat enamel glaze slip to form ground glaze layer in the billet surface of drying;
Ground coat enamel glaze slip glaze volume is 405g/m2
(3) ink-jet ink printed decoration pattern is used on the ground glaze layer;When printing, green body temperature is 50 DEG C;
(4) green body that step (3) obtains is placed 5 minutes so that decorative pattern penetrates into protection glaze glaze layer;
(5) overglaze glaze slip, glaze volume 490g/m are applied using 140 mesh all-pass silk screens in billet surface2, then place 5 points Clock;
Overglaze glaze slip, glaze volume 600g/m are applied using 80 mesh all-pass silk screens in billet surface2, then place 4 minutes;
Overglaze glaze slip, glaze volume 220g/m are applied using 100 mesh all-pass silk screens in billet surface2, form cover coat.
(6) green body that step (5) obtains is dried;
Green body water absorption rate≤0.5% after drying
(7) adobe is obtained after being burnt into the green body that step (6) obtains at 1180 DEG C;Firing period is 65 minutes;
(8) water mill essence stone brick finished product is obtained after successively being polished the adobe after firing using soft polishing chip;It is wherein mute Rigid abrasive material in optical module use.
Embodiment 3
(1) green body, ground coat enamel glaze slip, overglaze glaze slip and ink-jet ink are prepared respectively;
Ground coat enamel glaze slurry formula: 38 parts of potassium feldspar, 18 parts of albite, 5 parts of calcined alumina, 8 parts of kaolin, wollastonite 10 Part, 2.5 parts of calcining zinc oxide, 12 parts of barium carbonate, 11 parts of high temperature frit;Ground coat enamel glaze slip chemical component are as follows: SiO261.45%, Al2O319.06%, Fe2O30.18%, TiO20.17%, CaO 3.48%, MgO 3.28%, K2O 3.95%, Na2O 2.47%, ZnO 1.94%, BaO 3.61%, surplus are impurity.325 mesh screen residue of ground coat enamel be 0.53%, specific gravity 1.85g/mL, Flow velocity is 31 seconds.
Overglaze glaze slurry formula are as follows: 19.5 parts of potassium feldspar, 5 parts of calcining zinc oxide, 16 parts of wollastonite, 9 parts of barium carbonate, kaolin 9 parts, 39 parts of Matt frit;Wherein, the ingredient of overglaze glaze slip are as follows: SiO256.64%, Al2O313.46%, Fe2O30.22%, TiO20.22%, CaO 15.05%, MgO 1.49%, K2O 2.31%, Na2O 1.32%, ZnO 5.48%, BaO 2.37%, surplus is impurity;325 mesh screen residue of overglaze glaze slip is 0.45%, specific gravity 1.58g/mL.
(2) use bell jar leaching ground coat enamel glaze slip to form ground glaze layer in the billet surface of drying;
Ground coat enamel glaze slip glaze volume is 410g/m2
(3) ink-jet ink printed decoration pattern is used on the ground glaze layer;When printing, green body temperature is 45 DEG C.
(4) green body that step (3) obtains is placed 4 minutes so that decorative pattern penetrates into protection glaze glaze layer;
(5) overglaze glaze slip, glaze volume 495g/m are applied using 140 mesh all-pass silk screens in billet surface2, then place 5 points Clock;
Overglaze glaze slip, glaze volume 615g/m are applied using 80 mesh all-pass silk screens in billet surface2, then place 4 minutes;
Overglaze glaze slip, glaze volume 220g/m are applied using 100 mesh all-pass silk screens in billet surface2, form cover coat.
(6) green body that step (5) obtains is dried;
Green body water absorption rate≤0.4% after drying
(7) adobe is obtained after being burnt into the green body that step (6) obtains at 1185 DEG C;Firing period is 60 minutes;
(8) water mill essence stone brick finished product is obtained after successively being polished the adobe after firing using soft polishing chip;It is wherein mute Rigid abrasive material in optical module use.
Water mill essence stone brick in embodiment 1-3 is detected, wherein tested using the method in GB/T 3810.3-2006 Its water absorption rate and the modulus of rupture test its anti-pollution characteristic using the test method in GB/T 3810.14-2006;Using GB/T Method in 4100-2015 tests its non-skid property, measures its surface gloss using glossiness.Itself the result is as follows:
Glossiness Water absorption rate The modulus of rupture Coefficient of friction
Embodiment 1 29 0.1% 45MPa 0.6
Embodiment 2 23 0.09% 48MPa 0.65
Embodiment 3 21 0.03% 55MPa 0.8
To sum up, water absorption rate≤0.1% of water mill essence stone brick prepared by the present invention, the modulus of rupture >=45MPa, coefficient of friction >= 0.6, surface gloss is between 20-30;And there is good non-skid property.
The above disclosure is only the preferred embodiments of the present invention, cannot limit the right model of the present invention with this certainly It encloses, therefore equivalent changes made in accordance with the claims of the present invention, is still within the scope of the present invention.

Claims (10)

1. a kind of preparation method of water mill essence stone brick characterized by comprising
(1) green body, ground coat enamel glaze slip, overglaze glaze slip and ink-jet ink are prepared respectively;
(2) ground coat enamel glaze slip is applied to form ground glaze layer in the billet surface of drying;
(3) ink-jet ink printed decoration pattern is used on the ground glaze layer;
(4) green body for obtaining step (3) places preset time so that decorative pattern penetrates into ground glaze layer;
(5) the billet surface apply at least three times overglaze glaze slip to form cover coat;
(6) green body that step (5) obtains is dried;
(7) green body of drying is carried out being fired into adobe;
(8) water mill essence stone brick finished product is obtained after being polished the adobe after firing using soft polishing chip.
2. the preparation method of water mill essence stone brick as described in claim 1, which is characterized in that the step (5) includes:
(5.1) overglaze glaze slip of 120-160 mesh all-pass silk-screen printing is used in the billet surface;
(5.2) overglaze glaze slip of 60-100 mesh all-pass silk-screen printing is used in the billet surface that step (5.1) obtains;
(5.3) overglaze glaze slip of 80-120 mesh all-pass silk-screen printing, forming face are used in the billet surface that step (5.2) obtains Glaze layer.
3. the preparation method of water mill essence stone brick as claimed in claim 2, which is characterized in that in step (5.1), overglaze glaze slip Glaze volume is 470-530g/m2
In step (5.2), the glaze volume of overglaze glaze slip is 570-630g/m2
In step (5.3), the glaze volume of overglaze glaze slip is 190-280g/m2
4. the preparation method of water mill essence stone brick as described in claim 1, which is characterized in that the overglaze glaze slip is by following weight The raw material of part is made: 18-20 parts of potassium feldspar, 5-6 parts of calcining zinc oxide, and 15-17 parts of wollastonite, 8-10 parts of barium carbonate, kaolin 8-10 parts, 38-40 parts of Matt frit.
5. the preparation method of water mill essence stone brick as claimed in claim 4, which is characterized in that the chemical component of the overglaze glaze slip Are as follows: SiO255-57%, Al2O312-14%, Fe2O30.1-0.3%, TiO20.15-0.3%, CaO 14-16%, MgO 1-3%, K2O 1-2.5%, Na2O 1-2%, ZnO 5-7%, BaO 1-4%, surplus are impurity.
6. the preparation method of water mill essence stone brick as described in claim 1, which is characterized in that the ground coat enamel glaze slip is by following weight The raw material of part is prepared: the formula of the ground coat enamel slurry is as follows: 38-40 parts of potassium feldspar, 18-20 parts of albite, and calcined oxide 4-7 parts of aluminium, 7-9 parts of kaolin, 9-11 parts of wollastonite;2-3 parts of calcining zinc oxide, 12-14 parts of barium carbonate, high temperature frit 10-12 Part.
7. the preparation method of water mill essence stone brick as claimed in claim 6, which is characterized in that ground coat enamel slurry chemical component are as follows: SiO2 60-62%, Al2O318-20%, Fe2O30.1-0.2%, TiO20.15-0.2%CaO 3-4%, MgO 3-4%, K2O 3- 4%, Na2O 1.5-2.5%, ZnO 1-3%, BaO 3-5%, surplus are impurity.
8. the preparation method of water mill essence stone brick as claimed in claims 6 or 7, which is characterized in that in step (2), ground coat enamel glaze slip Glaze volume be 400-430g/m2
9. the preparation method of the water mill essence stone brick as described in claim 2 or 5, which is characterized in that the fineness of the ground coat enamel glaze slip It tails over for 325 meshes as 0.5-0.8%, specific gravity 1.83-1.85g/mL;
The fineness of the overglaze glaze slip is that 325 meshes tail over as 0.4-0.8%, specific gravity 1.55-1.60g/mL.
10. a kind of water mill essence stone brick, which is characterized in that it uses the described in any item preparation methods of claim 1-9 to be such as made.
CN201811171736.XA 2018-10-09 2018-10-09 A kind of water mill essence stone brick and preparation method thereof Pending CN109279919A (en)

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CN110510876A (en) * 2019-09-16 2019-11-29 东莞市唯美陶瓷工业园有限公司 A kind of matting glaze and preparation method thereof
CN111362728A (en) * 2020-04-20 2020-07-03 广东家美陶瓷有限公司 Digital anti-skid ink-jet ink, preparation method thereof and preparation method of digital anti-skid ceramic tile
CN112592208A (en) * 2020-12-18 2021-04-02 佛山市三水新明珠建陶工业有限公司 Silk glaze ceramic tile and preparation method thereof
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CN116177985A (en) * 2023-03-21 2023-05-30 新明珠(广东)新材料有限公司 Archaized glazed tile and preparation method thereof
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CN116177985A (en) * 2023-03-21 2023-05-30 新明珠(广东)新材料有限公司 Archaized glazed tile and preparation method thereof
CN116177985B (en) * 2023-03-21 2024-01-23 新明珠(广东)新材料有限公司 Archaized glazed tile and preparation method thereof
CN116606167A (en) * 2023-07-18 2023-08-18 广东新润成陶瓷有限公司 Amazon texture pattern-penetrated brick and preparation method thereof
CN117417185A (en) * 2023-10-23 2024-01-19 苏州佺和中谊新型材料科技有限公司 Super-flat fine glazed tile and preparation process thereof

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Application publication date: 20190129