WO2003022777A1 - Produits de coulee en suspension a couleur tridimensionnelle configures avec des granules et des couleurs bien proportionnes dans la masse - Google Patents

Produits de coulee en suspension a couleur tridimensionnelle configures avec des granules et des couleurs bien proportionnes dans la masse Download PDF

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Publication number
WO2003022777A1
WO2003022777A1 PCT/CN2002/000633 CN0200633W WO03022777A1 WO 2003022777 A1 WO2003022777 A1 WO 2003022777A1 CN 0200633 W CN0200633 W CN 0200633W WO 03022777 A1 WO03022777 A1 WO 03022777A1
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WO
WIPO (PCT)
Prior art keywords
carcass
particles
grouting
product
porcelain
Prior art date
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PCT/CN2002/000633
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English (en)
French (fr)
Inventor
Dening Yang
Original Assignee
Dening Yang
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dening Yang filed Critical Dening Yang
Priority to US10/489,063 priority Critical patent/US20040265547A1/en
Priority to EP20020797892 priority patent/EP1437331A1/en
Publication of WO2003022777A1 publication Critical patent/WO2003022777A1/zh

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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
    • C04B33/00Clay-wares
    • C04B33/02Preparing or treating the raw materials individually or as batches
    • C04B33/13Compounding ingredients
    • C04B33/14Colouring matters
    • 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
    • C04B2235/00Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/50Constituents or additives of the starting mixture chosen for their shape or used because of their shape or their physical appearance
    • C04B2235/54Particle size related information
    • C04B2235/5463Particle size distributions
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/24Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24802Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.]
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/25Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/25Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
    • Y10T428/252Glass or ceramic [i.e., fired or glazed clay, cement, etc.] [porcelain, quartz, etc.]

Definitions

  • the invention relates to a three-dimensional pattern grouting product in ceramic products in the field of ceramics, in particular to a three-dimensional pattern grouting product of a porcelain shield colored uniform granular carcass with the three-dimensional structural characteristics of a porcelain granite pattern.
  • It is made of porcelain granite with three-dimensional pattern structural features, and uses suction filter mold grouting die-casting technology to make daily porcelain, sanitary ceramics and craft ceramic products, such as wash basins, toilets, urinals, and High-end daily-use porcelain, such as tableware, tea ware, wine ware, and crafts such as bottles and cans, is a die-casting and grouting product with a new decorative structure. It has become a new design with practicality and progress, suitable for the industrial world Widely promote and apply. Background technique
  • the ceramic products of the current suction filtration mold grouting die-casting process can be mainly divided into the following types, which are respectively described as follows:
  • the first kind of sanitary ware and daily-use porcelain with porcelain white ceramic body structure such as wash basins, toilets, tableware, tea sets, etc.
  • the disadvantage is that the color tone is single.
  • the monochromatic washbasin is matched with high-grade marble or granite countertops, it does not look very coordinated, and it cannot make the bathroom vanity and vanity of the bathroom show a better decorative effect.
  • Products, it can only paste some gold or other colored pattern laces on the round perimeter of the product, but it cannot decal paper in a large area in a three-dimensional structure, so its structure is also very monotonous.
  • the bathroom is matched with high-grade marble or granite floor and wall, it does not look very coordinated, which affects the appearance decoration effect.
  • the third type is the existing ceramic products of silk-screen printing of daily-use porcelain, such as tableware, tea sets, etc. Although they can form different patterns, the existing manufacturing technology generally can only perform color printing on a flat surface, and some silk-screen printing processes also It can only be used in small products for daily necessities, such as printing on the rounded edges of cups, etc. There has never been a screen printing process technology or product that can be used in a large area and three-dimensional direction, and it has the defect of a relatively small scope.
  • the fourth type is the three-dimensional porcelain granite and marble process technology that the inventor has applied for patent disclosure. Its main process is: According to the required pattern, a corresponding consistent mold die is made. The containers of raw materials for color products are interlinked. This mold is the core of this process, but because the structure of the rear part of the mold in this method is too simple, it is necessary to make complex colors of up to several hundred color blocks. When patterning, the raw material container behind the die mouth will be too large, and there are obvious defects that there is not enough space in the implementation to complete the sophisticated and complex color pattern requirements, especially It is an implementation process that can not complete the three-dimensional three-dimensional space such as sanitary ware, and it is still insufficient in practicality.
  • the fifth type is ceramic products that are spray-painted on sanitary ware or daily-use porcelain.
  • the pattern of this spray-painting process is relatively rough. When multiple colors are overlapped, unevenness will appear on the surface of the product, making it not smooth. For flatness, if it is sprayed too little, flower leakage will occur, and it is impossible to produce a large area of the overall color of the shaped ceramic products with surface decoration, so its practicality is not strong.
  • the sixth kind is a ceramic color pattern product and a manufacturing method thereof, and a colorful high-temperature under-glaze color sanitary ware ceramic product and a manufacturing method thereof.
  • the pattern of the product is line-shaped. Different colored pastes are injected into the product cavity from one hole at the same time, so the pattern of the product is gradually expanded to a radial shape from the line of the injection port, and the pattern is gradually expanded from a very small line of the injection port.
  • the mold is gradually dispersed until the closed area of the mold.
  • the linear shape of the product and the block shape of the closed area are connected end-to-end. This limits the structural characteristics of the above two existing technologies. Wanfa also discloses different processes using pressure, speed, and time difference, but the subsequent color paste is also connected end to end.
  • the main reason is that all the grouting process products are made, such as daily-use porcelain. , Sanitary porcelain, craft porcelain, etc., the existing process has not shaken out the concept of injecting different color paste from the grouting holes of the traditional grouting process. Therefore, the existing products produced by the multi-color grouting process can not really work in the same way as marble, granite, dots, lumps, and cannot be made according to the stone pattern. Therefore, none of the existing process methods and products can truly manufacture ceramic products that can be grouted in imitation of natural marble and granite. This is also the basic reason for the daily use of porcelain, sanitary porcelain, and craft porcelain in the ceramic market that has not been able to theoretically grout the colored carcass, so that there is basically no such product.
  • the seventh is an invention patent that has been applied for and published by the inventor with the patent number 98122219. 6, which is entitled "Ceramic grouting product of porcelain colored granular carcass and its manufacturing process". Although it can provide users with a suitable The practical ceramic grouting product and its manufacturing process are indeed progressive, but in actual use, it is found that there are still defects in its structure, which causes it to fail to achieve the best use effect in practical applications.
  • the overall structure of the particle diameter is limited to more than 1.5 hidden, this structure is limited to the production of large or complex shape products, there are imperfections in the process, that is, due to the diameter of 1.5mm or more to After filling the mold with 60-80mm diameter dry particles, when water or slurry is injected, the structure is too loose due to too many voids. After pressure water injection or grouting, the particles are compacted towards the product mold. Displacement of the inside of the product, resulting in near water injection in the product Or there are no colored particles in many parts of the grouting, which cause defects in the product and cause difficulties in processing, and should be further improved.
  • the main purpose of the present invention is to overcome the defects existing in the ceramic products of the existing grouting process, and to provide a three-dimensional pattern grouting product of porcelain colored uniform particle carcass with a new structure.
  • the main technical problem to be solved is It can show a large area or 100% complete granite granular pattern on the three-dimensional carcass and decorative surface, forming a porcelain granite pattern structure, which can be widely used in daily-use porcelain, sanitary porcelain and crafts Among grouting products such as porcelain products, three-dimensional patterns suitable for practical grouting products can be produced in products with complex geometric shapes.
  • a secondary object of the present invention is to overcome the shortcomings of the existing grouting process of a suction filter mold, and to provide a three-dimensional pattern grouting product of porcelain colored uniform particle carcass.
  • the technical problem to be solved is to enable the paddle injection process. There is a fundamental change in the production process, so that it is formed in the carcass and the surface of the carcass as if it were carved from a single piece of natural marble or granite or jade. Sculptural artwork is as vibrant in structure.
  • Another object of the present invention is to overcome the shortcomings of the existing suction filtration mold grouting process and provide a three-dimensional pattern grouting product of porcelain colored uniform granular carcass.
  • the technical problem to be solved is to make it fine and compact.
  • Daily necessities such as tableware, tea sets, and wine utensils are supplemented with animal bone meal or bone china substitutes, and other auxiliary processes, so that the products are formed into a number of transparent and translucent colored particles, which in turn form palaces carved and polished like jade.
  • the structure of the art products in the courtyard has fundamentally changed the structure, quality and effect of grouting daily-use porcelain, so that it has a feasible technical basis and structure for making art porcelain products in a more controlled manner.
  • the three-dimensional pattern grouting product of the porcelain colored uniform granular carcass according to the present invention includes daily-use porcelain, sanitary ceramics, and craft ceramic products using a suction filter mold, grouting or gypsum mold process, and the carcass has 1
  • the particles reach a total of 500 to 100 million particles, and are characterized by various diameters.
  • the proportion of the particles in the total volume of the particles is divided, in which the smallest diameter is 0.2 mm-1. 5 mm particles account for 10%-70%, the smallest diameter is 1.5 mm-40 tnm particles account for 10% -9 5 % ,
  • the rest is a sintered body of powder with a diameter of 0.2 mm-0.01 mm.
  • the aforementioned three-dimensional pattern grouting product of the porcelain colored uniform granular carcass wherein the carcass has a plurality of colored particles with a minimum diameter of 1mm-40mm at 2 or 2-50 colors, totaling 50- 100 million capsules.
  • the aforementioned three-dimensional pattern grouting product of the porcelain colored uniform granular carcass wherein the shape of the product is set to be formed by a suction filtration mold, a grouting die casting or a gypsum mold process, and is formed by two or more different
  • the demolding process in the demolding direction produces a shaped product.
  • a surface of the carcass is provided with a layer of transparent glaze.
  • the aforementioned three-dimensional pattern grouting product of porcelain color uniform particle carcass wherein the carcass is further provided with colorless and transparent glassy particles, or colored and transparent glassy particles, or translucent glassy particles, Or high refractive glass particles.
  • the aforementioned three-dimensional pattern grouting product of the porcelain color homogeneous particle carcass wherein the particles in the carcass are composed of 2 to 100 kinds of red, or yellow, or blue, or white, or black, or green, or Particles of different colors of gray, or purple, or brown, or orange, or color particles of the same color but different color depth.
  • the present invention has obvious advantages and beneficial effects. From the above technical solutions and the best mode of the present invention, it can be known that the present invention is completely free from the defects of the existing grouting products when used, and can make the structure of the present invention more stable and changeable, so it can achieve considerable practicality. And has extensive industrial use value, the advantages of the present invention are specifically described as follows:
  • the three-dimensional pattern grouting product of the porcelain colored uniformly-hook granular carcass of the present invention has 1 or 1-50 colors with a diameter of 0. 2mm- 40 with a spherical or square poly rhombic or long 2mm- 1. 5 ⁇ ⁇
  • the present invention can overcome the defects of imperfect process and difficult processing when the existing ceramic products are manufactured with large volume or complex shapes.
  • the composition of the particles limits the minimum diameter of the particles to 1 5mm-40mm, and removed 40mm-80 large particles to reduce the size of large particles after the dry particles are filled into too large voids, and added a small diameter of 0. 2mm-1. 5mm And 0. 2mm-0.
  • the second is to make the particle size distribution of the product more suitable and uniform, more similar to the natural granite particles naturally distributed on the surface of the product and the three-dimensional space of the product, which has a better stone-like effect.
  • the present invention can show a large area or 100% complete granite granular pattern on the three-dimensional carcass and decorative surface, forming a porcelain granite pattern structure, which can be widely used in porcelain, Among grouting products such as sanitary porcelain and craft porcelain products, three-dimensional patterns suitable for practical grouting products can be produced in products with complex geometric shapes.
  • the invention can make the production process of the grouting process change in nature, so that it is formed in the carcass and the surface of the carcass as if it is carved from a single piece of natural marble or granite or jade.
  • the three-dimensional sculpture artwork such as complex polishing of the rear multi-dimensional surface, isaki in structure.
  • animal bone meal or bone china substitutes are added to fine and compact daily necessities such as tableware, tea sets, and wine utensils, and other auxiliary processes are added to form the product into a number of transparent and translucent colored particles, which in turn form
  • the structure, quality and effect of grouting daily porcelain can be fundamentally changed, so that it is feasible to control the production of art porcelain products more freely. Sex craft foundation and its structure.
  • the sanitary porcelain, daily-use porcelain, and craft porcelain made by the present invention can be formed as if carved from a single piece of natural marble, or granite, or jade, etc.
  • the processed three-dimensional sculpture artwork is as extremely as the structure, which is very suitable for practical use.
  • the product of the present invention is applied on a bathroom vanity top plate inlaid with natural granite of the same color and pattern, which integrates organically, greatly increasing its overall sense, and is extremely gorgeous.
  • Another example is that the products of the present invention, such as toilets, will be as extraordinar as three-dimensional sculptures made of natural granite and complex polishing of multi-dimensional surfaces after engraving.
  • the entire bathroom When placed in similar colors and patterns When decorated with natural granite or marble walls and floors, the entire bathroom will be as beautiful and luxurious as an art palace, and like the products of the invention such as tableware, bowls, cups, cups in tea sets, Plates and other objects can be as beautifully and luxurious as natural stone and artwork including jade sculptures, which can play a better decorative effect, greatly increase the added value of the product, and better meet the needs of users for grouting ceramic products. And can greatly improve its overall efficiency.
  • the structure of the present invention is indeed more technologically advanced than the existing grouting ceramic products, and its unique structural features and functions are far from being comparable to the existing grouting ceramic products, which is more than the existing grouting ceramic products.
  • the products are more technologically advanced and have multiple effects, but they are indeed creative.
  • the applicant in this case is the developer of the actual production and manufacture of grouting ceramic products. He has years of rich experience in developing such products, and has a good understanding of the problems and defects of existing ceramic products.
  • the present invention is based on the above. The research and development of defects are not only innovative in the form of spatial structure, but also have enhanced efficacy, more technical progress, and practicality than existing ceramic products.
  • the three-dimensional pattern grouting product of the porcelain colored uniformly-hook granular carcass of the special structure of the present invention has the above-mentioned many advantages and practical values, and has the value of extensive industrial use, regardless of its structure and function. Both technology and technology have made great progress, which makes it more suitable for practical use. It is a new, progressive and practical new design.
  • FIG. 1 is a schematic plan view showing the structure of a wash basin in a three-dimensional pattern grouting product of porcelain colored uniform granular carcass according to the present invention.
  • Fig. 2 is a schematic cross-sectional view showing the structure of a wash basin in a three-dimensional pattern grouting product of porcelain colored uniform granular carcass according to the present invention.
  • FIG. 3 is a schematic sectional side view of the structure of a wash basin in a three-dimensional pattern grouting product of porcelain colored uniform granular carcass according to the present invention. Best way to achieve invention The specific implementation, structure, characteristics, and effects of the three-dimensional pattern grouting product of the porcelain colored uniform granular carcass according to the present invention are described in detail below with reference to the drawings and preferred embodiments.
  • the small black dots in the figure represent the light red powder carcass burned part 1
  • the circled part represents the gray particle part 2 with a diameter of 0.3mm-1.5mm
  • the circled oblique part indicates the diameter It is 8mm-40
  • the ocher red particle part 3 indicates the diameter of 1.5m-10 dark purple red particle part 4
  • the center circular hole part indicates the wash basin outlet hole 6.
  • the small black dots in the figure represent the light red powder carcass sintered part 1
  • the round cymbals indicate the gray granules with a diameter of 0.3 mm- 1.5 mm.
  • the round cymbals are oblique.
  • the line part indicates the brown-red particles 3 with a diameter of 8 to -40mm
  • the black ellipse part indicates the purple-red particle part 4 with a diameter of 1.5mm-10
  • the white seam-like part indicates the transparent glaze layer 5
  • the center circular hole part indicates the face wash Basin out of water hole 6.
  • the small black dots in the figure indicate the light red powder carcass sintered part 1
  • the circled part represents the gray particle part 2 with a diameter of 0.3 to 1.5 mm
  • the part with a slanted line in the circle Represents brown-red granules 3 with a diameter of 8mm-40mm
  • black oval parts represent magenta-red granule parts 4 with a diameter of 1.5mm-10
  • white seam-like parts represent transparent glaze layers 5
  • the central circular hole part represents the water outlet hole of the washbasin 6.
  • the three-dimensional pattern grouting product of the porcelain colored uniform granular carcass of the present invention includes daily-use porcelain, sanitary ceramic, Craft ceramic products, whose carcass has 1 or 1-50 colors with diameters of 0.2 or 40 hidden spherical or square poly rhombic or long poly rhombic particles, the particles total 50-1 100 million grains, its main structural characteristics are: divided by the proportion of particles of various diameters to the total volume of the particles, where the smallest diameter is 0. 2mm-l. 5mm particles account for 10%-70%, the smallest diameter is 1 5tmn-40mm particles account for 10%-95%, and the rest are sintered bodies of powder with a diameter of 0.2mm-0.01sa.
  • the carcass has a variety of colored particles with a minimum diameter of 1mm-40mm at a minimum diameter of 1 or 2-50 colors, totaling 50- 100 million capsules.
  • the shape of the product is set to be formed by a suction filtration mold, a grouting die casting or a gypsum mold process, and is formed by two or more The demolding process in the demolding direction produces a shaped product.
  • the surface of the carcass is set as smooth and smooth as the decorative surface of the product formed by the grouting process or the plaster mold.
  • the surface of the carcass is provided with a layer of transparent glaze.
  • the surface layer of the Under the transparent glaze there are 1 to 10,000 pieces of one or one to three oozing patterns.
  • the transparent glaze on the surface layer is provided with 1 to 10,000 pieces of one or one to ten colors produced by a spray or printing process. Colored glaze pattern layer.
  • the carcass is further provided with colorless and transparent glassy particles, or colored and transparent glassy particles, or translucent glassy particles, Or high refractive glass particles.
  • the carcass is further provided with animal bone meal or other components that can replace the animal bone meal to make the whole carcass appear translucent jade.
  • the particles in the carcass are composed of 2 to 100 kinds of red, or yellow, or blue, or white, or black, or green, or gray. , Or purple, or brown, or orange particles of different colors or a mixture of color particles of the same color but different color depth.
  • the manufacturing method of the present invention and the steps of its processing and manufacturing process are divided into three stages: preparation of colored particles, molding of product embryos, and firing and firing, of which:
  • a variety of ceramic raw materials, pigments, and pigments suitable for the grouting process are mixed into a raw material according to the preparation method of grouting slurry that is well known to those skilled in the art, and then ground. After mixing, and then removing iron, four light red, gray, brown red, and fuchsia slurry raw materials are prepared, and they are stale and ready for use.
  • the second step is to adopt the spraying fine powder molding process of vitrified bricks to make it into four different color raw powder particles;
  • the third step with a 3000-ton press, the pressure intensity is adjusted to 350- 500bar, the gray, brown-red, magenta three by spray drying process diameter of 0. 6mm-0. 01mm Powder raw materials are pressed into bricks with good strength;
  • the fourth step is pulverized by a pulverizer, so that the gray block material sieved to leave particles with a minimum diameter of 0. 2-1. 5mm, and the purple-red block material left a minimum diameter of 1. 5 to 10 large particles
  • the brown-red blocks leave large particles with a minimum diameter of 8-40.
  • the fifth step is to back up 40% of the large particles with a brown-red minimum diameter of 8-40mm, and back up 20% of the large particles with a minimum diameter of 1.5-10mm, and the minimum diameter of gray to 0.2. 2 -1. 5mm large particles backup 20%;
  • the sixth step is to prepare a water-soluble viscose solution, and roll-wrap and dry the above three particles. Dry, make the surface have a layer of water-soluble viscose component; Finally, the light red diameter
  • the product body molding stage is the die-casting mold body stage.
  • the above-mentioned four types of granules and powders are mixed thoroughly, using a rotary die-casting process, and pressed into the plastic suction filter mold of the wash basin. After filling the mold, gradually increase the pressure and maintain the pressure.
  • the mud water with a pale red powder concentration is gradually injected into the particles in the wash basin suction filtration molding mold frame, so that the fine gaps of the particles are gradually filled, due to the density of large particles. High, there is a uniform combination of various proportions of particle sizes.
  • the particles of each color can only be gradually immersed in water, and the water-soluble glue on the surface layer is gradually dissolved to form a granular slurry.
  • the third step is to quickly turn on the vacuum suction filtration system, so that the particle slurry water and part of the water-soluble adhesive in the suction mold are removed from the microporous plastic mold wall, and the pressure is removed after maintaining the pressure. mold.
  • the dried embryos can be obtained in which granules of various colors are tightly combined with each other, have high strength, and have a smooth decorative surface.
  • the glaze firing stage is to enter the firing process, and a molded product is obtained after firing.
  • the product of this embodiment exhibits the same structure and effect as natural granite purple color hemp. Composed of purple, brown, gray, and light red powder firing zones, which are like natural stone granules of different sizes, and the surface is smooth and flat, like natural granite purple color hemp carving, fine polishing and polishing.
  • a single or multiple module package device may also be provided, and each module package may adopt a single axis, two axes, or Multi-axis die casting process to improve efficiency and controllability, especially for products with complex shapes.
  • a secondary firing process may also be adopted to facilitate the implementation of the permeated or colored glaze pattern and the transparent glaze process.
  • the present invention can also use silicate green body colors of different colors such as red, yellow, white, blue, black, green, orange, purple and the like to form a granular color pattern. , Light brown, gray blue, yellow and other different colors of seepage color make up the pattern.
  • the present invention forms the above-mentioned red, yellow, white, blue, black, green, orange, purple and other silicate green color blocks, and can also be set, for example, by using or adding Fe 2 0 3 , Na 2 0, V 2 0 5 , Co0, Mn0 2 , Cr 2 0 3 , Cu0, mixed components (Fe 2 r0 3 , Co0, Mn0 2 , Cr 2 0 3 ) and so on to form light gray .
  • Light brown, blue isotonic designs can also be set to be achieved by using water-soluble materials such as sulfuric acid drill, chromium chloride, ferric chloride, manganese sulfate, sodium citrate, etc.
  • the material of each silicate brick color block area is insoluble in water
  • the materials used to form the bleeding pattern are soluble in water before sintering.
  • the invention has a novel structure, can mass-produce production equipment, can reduce the manufacturing cost relatively, is cost-effective, and is more suitable for practical use. It has considerable industrial use value and is suitable for widespread promotion and use in the industry.

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  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Materials Engineering (AREA)
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  • Organic Chemistry (AREA)
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Description

瓷质彩色均匀颗粒胎体的三维图案注浆制品 技术领域
本发明涉及一种陶瓷领域陶瓷制品中的三维图案注浆制品, 特别是涉 及一种具有瓷质花岗石图案立体结构特征的瓷盾彩色均匀颗粒胎体的三维 图案注浆制品。 其是利用具有瓷质花岗石立体图案结构特征, 并采用抽滤 模具注浆压铸工艺制成日用瓷、 卫生陶^和工艺陶瓷制品,制成诸如洗面 盆、 坐便器、 小便器, 以及高级的日用瓷如餐具、 茶具、 酒具及瓶、 罐之 类的工艺品等新型装饰结构的压铸注浆工艺制品, 而成为一种相当具有实 用性及进步性的新设计, 适于产业界广泛推广应用。 背景技术
当前现有的抽滤模具注浆压铸工艺的陶瓷制品,其主要可以分为以下 几种类型, 现分别说明如下:
第一种为瓷白色的陶瓷坯体结构的卫生洁具和日用瓷,诸如洗面盆、 坐 便器、 餐具、 茶具等,在其表层上处理设有各种如红、 蓝、 绿、 白、 灰、 米 黄等单一素色的装饰色釉。 其缺点是色调单一, 如单色洗面盆在与高档的 大理石或花岗石等台面板相配套时, 显得不十分协调, 不能使卫生间的洗 面台、 梳妆台显现出更好的装饰效果。 品,其只能在制品的圓周边上贴设上一些金色或其它色的图案花边, 但却不 能在三维结构状态大面积范围贴花纸, 故其结构也十分单调, 如将这种坐 便器在卫生间与高档的大理石或花岗石地面、 墙面相配套时, 就显得不十 分协调, 从而影响外观装饰效果。
第三种为现有的餐具、茶具等日用瓷的丝网印花工艺的陶瓷制品,其虽 可以形成不同图案, 但是现有的制作工艺一般只能在平面上进行彩印,有的 丝印工艺也只能用于日用品的小型制品中, 例如在杯子等的圓边上进行印 花,从没有出现可以在大面积三维方向上的丝网印花工艺技术或产品, 而存 在有适用范围较小的缺陷。
第四种为本发明人曾经申请专利公开的制作立体瓷质花岗石、 大理石 工艺技术, 其主要工艺为: 按所需的图案制成相应一致的模具模口,该模口 与装有不同色泽的制品原料的容器相通, 这种模具为此种工艺的核心,但由 于此种方法中其模具后部的结构太简单, 如需制作复杂的多达几百个色块 区的多种色彩图案时, 模具模口后面的原料容器将会太大, 而存在有在实 施中没有足够的空间可以完成精细复杂的色彩图案要求的明显缺陷, 尤其 是更没有办法完成卫生洁具之类的三维立体空间的复杂彩色图案的实施工 艺,在实用性上尚显不足。
第五种为在卫生洁具或日用瓷上进行喷花工艺的陶瓷制品, 这种喷花 工艺图案较粗糙, 在多种色相交叠时, 在制品的表面会出现凹凸状, 使其 不具光洁平整性, 如果喷得太少, 又会出现漏花, 而且此种工艺不可能制 作出大面积的整体色彩的异形陶瓷制品的表面装饰, 故其实用性不强。
第六种为一种陶瓷彩紋产品及其制造方法, 和多彩高温釉下彩色卫生 洁具陶瓷产品及其制造方法, 该产品的图案是线紋状的, 因其加工方法中 共同之处是将不同的彩色浆料同时从一个孔中注入产品模腔内, 所以产品 的图案是以注浆料口起的线状逐步扩大为放射状, 图纹是从注入口的很细 的小线状逐步扩大一直到模具封闭区才逐步散开, 产品的线条状到封闭区 的块状是首尾相联的, 这样就对以上二种现有技术的结构特征有了限定,而 陶瓷彩紋产品及其制造万法中也公开了采用压力、 速度、 先后时差的不同 工艺, 但是就是其后的色浆料的部分也是首尾相联的, 最主要的原因在于 在制作一切注浆工艺产品, 如日用瓷、 卫生瓷、 工艺瓷等时, 现有的工艺 都没有摆脱从传统的注浆工艺的注浆孔注入不同色彩浆料的观念。 所以现 有的多色注浆工艺所制作的产品, 在工艺上都不可能真正加工作到如大理 石、 花岗石一样,不能出现点状、 团状, 不能如意地按石材图案制作。 所以 现有的工艺方法及制品均不能真正制造出能仿天然大理石、 花岗石的注浆 工艺陶瓷制品。 这也正是目前陶瓷市场中一直不能使理论上的彩色胎体注 浆工艺的日用瓷、 卫生瓷、 工艺瓷真正具有竟争力, 以致基本没有此类产 品的根本原因,尽管有关工艺资料、 宣传资料上把现有技术形容为可以使产 品图案自然, 出现山水紋、 木纹、 蛇紋、 卷心紋、 海浪纹、 石级及似山水 画、 石板材、 云彩图等各种图案, 但都只是抽象的形容而已, 因为不能对 图案进行有控制地生产, 所以就不能形成有可以控制的、 具有真正天然大 理石、 花岗石图案的、 显著的、 可限定可表述的具有实质结构特征内容的 新颖产品。
第七种为本发明人已申请并公开的专利号 98122219. 6,名称为"瓷质彩 色颗粒胎体的陶瓷注浆制品及其制造工艺" 的发明专利, 其虽可提供使用 者一适于实用的陶瓷注浆制品及其制造工艺, 确实具有进步性, 但是在实 际使用时却发现其结构中还存在有缺点, 造成其在实际应用上, 未能达到 最佳的使用效果, 其存在的缺点是: 其整体结构中对颗粒直径限定为 1. 5隱 以上, 这种结构限定在制造体积大或形状复杂的产品时, 在工艺上则出现 了不完善, 即由于直径 1. 5mm以上到 60- -80mm直径的千燥颗粒在填满了模 具后, 当注入水或浆料时, 由于有太多的空隙致使结构太疏松, 使压力注 水或注浆后, 颗粒被压紧向制品模具的里部位移,从而导致制品中接近注水 或注浆的许多部位没有彩色颗粒, 而造成制品存在缺陷, 且造成工艺加工 的困难, 而应进一步改进。
综由上述, 现有的抽滤模具、 注浆工艺的卫生洁具、 日用瓷、 工艺瓷 的制品, 由于现有工艺存在的多项缺陷, 使得在复杂的几何形状的结构制 品中,加工工艺受到局限, 不能制作出三维图案的注浆制品。 由此可见上述 现有的注浆工艺陶瓷制品仍存在有诸多缺陷, 而亟待加以进一步改进。
为了解决现有的注浆工艺陶瓷制品的缺陷, 相关厂商莫不费尽心思来 谋求解决的道,但长久以来一直未见适用的设计被发展完成, 此显然是相关 业者急欲解决的问题。
有鉴于上述现有的注浆工艺陶瓷制品存在的缺陷, 本发明人基于从事 此类产品设计制造多年丰富的实务经验及专业知识, 积极加以研究创新,以 期创设一种新型结构的瓷质彩色均匀颗粒胎体的三维图案注浆制品, 能够 改进一般市面上现有常规的注浆工艺陶瓷制品结构,使其更具有实用性。 经 过不断的研究、 设计, 并经反复试作样品及改进后,终于创设出确具实用价 值的本发明。 发明内容
本发明的主要目的在于,克服现有的注浆工艺陶瓷制品存在的缺陷,而 提供一种新型结构的瓷质彩色均匀颗粒胎体的三维图案注浆制品, 所要解 决的主要技术问题是使其可以在三维立体的胎体及装饰面上呈现出大面积 或 100 %的完整花岗石颗粒状的图案, 形成具有瓷质花岗石图案结构,可广 泛应用于日用瓷、 卫生瓷和工艺瓷制品等注浆制品中, 而能够在复杂几何 形状的制品中都能制作出三维图案的适于实用的注浆制品。
本发明的次一目的在于, 克服现有抽滤模具注浆工艺的缺陷, 而提供 一种瓷质彩色均匀颗粒胎体的三维图案注浆制品, 所要解决的技术问题是 能够使注桨工艺的生产工艺有根本性变化, 使其在胎体中及胎体表面,形成 如同采用整块的天然大理石或花岗石或玉石等雕刻而成, 按雕刻后多维面 复杂的抛光等工艺处理的立体雕塑艺术品一样精美的结构。
本发明的另一目的在于, 克服现有抽滤模具注浆工艺的缺陷, 而提供 一种瓷质彩色均匀颗粒胎体的三维图案注浆制品, 所要解决的技术问题是 使其在精细小巧的日用品如餐具、 茶具、 酒具之中, 加动物骨粉或骨瓷代 用品成份,加以其它辅助工艺, 而使制品形成具有若干透明半透明的彩色颗 粒, 进而形成如同采用玉石精工雕刻、 打磨的宫庭艺术制品结构, 使注浆 日用瓷的结构、 品质及效果产生根本性的变化, 从而具有可以更加随意地 进行有控制的进行艺术瓷制品制作的可行性工艺基础及其结构。
本发明的目的及解决其主要技术问题是采用以下的技术方案来实现 的。 依据本发明提出的瓷质彩色均匀颗粒胎体的三维图案注浆制品, 其包 括采用抽滤模具注浆压铸或石膏模工艺的日用瓷、 卫生陶瓷、 工艺陶瓷制 品,其胎体中具有 1种或 1-50种色彩的直径在 0. 2mm- 40mm的球状或方形多 菱状或长形多菱状的颗粒, 该颗粒共达 50-1亿粒, 其特征在于:以各种直 径的颗粒占颗粒总体积的比例来划分, 其中最小直径处为 0. 2mm-1. 5mm的 颗粒占 10 % - 70 % ,最小直径处为 1. 5mm - 40tnm的颗粒占 10 % -95 %,其余 为 0. 2mm - 0. 01mm直径的粉料的烧结体。
本发明的目的及解决其技术问题还可以采用以下技术措施来进一步实 现。
前述的瓷质彩色均匀颗粒胎体的三维图案注浆制品, 其中所述的胎体 中具有 2种或 2-50种色彩的最小直径处为 lmm-40mm的多种彩色颗粒,共达 50-1亿粒。
前述的瓷质彩色均匀颗粒胎体的三维图案注浆制品, 其中所述的制品 其形状是设置为必须由抽滤模具注浆压铸或石膏模工艺成型, 并由二个或 二个以上的不同脱模方向的脱模工艺制作形成的形状的制品。
前述的瓷质彩色均勾颗粒胎体的三维图案注浆制品, 其中所述的胎体 表面设置为与注浆工艺或石膏模成型的制品装饰表面一样平滑、 光洁的结 构。
前述的瓷质彩色均勾颗粒胎体的三维图案注浆制品, 其中所述的胎体 的表面设有一层透明釉。
前述的瓷质彩色均匀颗粒胎体的三维图案注浆制品, 其中所述的表层 的透明釉下, 设有 1块 -10000块的一种或一种到三种的渗花色工艺的图案 结构。
前述的瓷质彩色均匀颗粒胎体的三维图案注浆制品, 其中所述的表层 的透明釉下, 设有 1块 -10000块的一种或一种到十种色彩的喷花或印花工 艺产生的彩釉图案层。
前述的瓷质彩色均 颗粒胎体的三维图案注浆制品, 其中所述的胎体 中还设有无色透明的玻璃态颗粒, 或者有色透明的玻璃态颗粒, 或者半透 明的玻璃态颗粒, 或者高折光率的高折光玻璃态颗粒。
前述的瓷质彩色均匀颗粒胎体的三维图案注浆制品, 其中所述的胎体 中还设有动物骨粉或能使整个胎体呈显半透明玉石状的其它代替动物骨粉 的成份。
前述的瓷质彩色均勾颗粒胎体的三维图案注浆制品, 其中所述的胎体 中的颗粒是由 2 - 100 种红、 或黄、 或蓝、 或白、 或黑、 或绿、 或灰、 或 紫、 或啡、 或橙的不同色彩或同一色彩但不同色泽深度的色彩颗粒混合组 成的颗粒。 本发明与现有技术相比具有明显的优点和有益效果。 由以上技术方案 及其本发明的最佳方式可知, 本发明在使用时完全没有现有的注浆制品所 存在的缺陷, 而且可以使得本发明结构更加稳固及多变化, 因此可达到相 当的实用性,并具有产业上的广泛利用价值, 兹将本发明的优点具体说明如 下:
1、 本发明瓷质彩色均勾颗粒胎体的三维图案注浆制品, 其胎体中具有 1种或 1-50种色彩的直径在 0. 2mm- 40隨的球状或方形多菱状或长形多菱状 的领拉,共达 50-1 亿粒,其主要结构改进是:以各种直径的颗粒占颗粒总体 积的比例来划分, 其中最小直径处为 0. 2mm- 1. 5隱的颗粒占 10 % - 70 %,最 小直径处为 1. 5mm- 0mm的颗粒占 10 % - 95 % ,其余为 0. 2mm- 0. 01mm直径的 粉料的烧结体。
本发明借由上述结构, 可以克服现有陶瓷制品存在的制造体积大或形 状复杂的产品时在工艺上出现不完善、 加工困难的缺陷, 其在颗粒的组成 上限制了颗粒的最小直径在 1. 5mm - 40mm, 并去掉了 40mm - 80醒的大块颗 粒,减少了太大颗粒块在干粒填入后形成太大的空隙, 并且加入了直径为 0. 2mm - 1. 5mm的小颗粒和 0. 2mm - 0. 01mm的粉料, 一则使其可以在小颗粒 进入模具中时起到很好的充填大粒造成的空隙的作用, 使大生产加工具有 好的可操作性, 并具有更高的成品率, 二则可使制品的颗粒大小分布合宜 均匀, 更近似天然的花岗石颗粒状自然分布于制品表面及制品的三维空间 中,而具有更好的仿石效果。
2、 本发明可以在三维立体的胎体及装饰面上呈现出大面积或 100 %的 完整花岗石颗粒状的图案, 形成具有瓷质花岗石图案结构,可广泛应用于曰 用瓷、 卫生瓷和工艺瓷制品等注浆制品中, 而能够在复杂几何形状的制品 中都能制作出三维图案的适于实用的注浆制品。
3、 本发明能够使注浆工艺的生产工艺有才艮本性变化, 使其在胎体中及 胎体表面,形成如同采用整块的天然大理石或花岗石或玉石等雕刻而成,按 雕刻后多维面复杂的抛光等工艺处理的立体雕塑艺术品一样精美的结构。
4、 本发明在精细小巧的日用品如餐具、 茶具、 酒具之中, 加设动物骨 粉或骨瓷代用品成份, 加以其它辅助工艺, 而使制品形成具有若干透明半 透明的彩色颗粒, 进而形成如同采用玉石精工雕刻, 打磨的宫庭艺术制品 结构,可使注浆日用瓷的结构、 品质及效果产生根本性的变化, 从而具有可 以更加随意地进行有控制的进行艺术瓷制品制作的可行性工艺基础及其结 构。
5、 本发明制成的卫生瓷、 日用瓷、 工艺瓷等制品, 可以形成如同采用 整块的天然大理石、 或花岗石、 或玉石等雕刻而成,并经由多维面复杂的抛 光等工艺处理后的立体雕塑艺术品一样精美的结构, 非常适于实用。 6、 本发明产品应用镶嵌于同类色彩和图案的天然花岗石的卫生间洗面 台板上,将有机的融为一体, 大大增加其整体感, 且分外华丽。 又如本发明 产品诸如坐便器等, 也会如同采用整块的天然花岗石, 按雕刻后多维面复 杂的抛光等工艺处理的立体雕塑艺术品一样精美, 当将其置于同类色彩和 图案的天然花岗石或大理石的墙面、 地面装饰之中时,整个卫生间将会如同 艺术宫殿一般美伦美煥, 华贵无比, 又如本发明产品诸如餐具、 茶具中的 碗、 盆、 杯、 碟等物,可如同采用天然石、 包括玉石雕塑琢磨的艺术品一样 精美华贵,可起到更好的装饰效果, 大大提高产品的附加价值, 更能符合使 用者对于注浆陶瓷制品产品的需求, 而可大幅提升其整体效益。
7、 本发明在结构设计、 使用的实用性及成本效益上, 确实完全符合产 业发展所需, 并且所揭露的结构是前所未有的创新设计,其既未见于任何刊 物,在申请前更未见有相同的结构特征公知、 公用在先, 且市面上亦未见有 类似的产品, 即在同类产品中均未见有类似的结构设计公开发表或使用,而 确实具有新颖性。
8、 本发明的结构确比现有的注浆陶瓷制品更具技术进步性, 且其独特 的结构特征及功能亦远非现有的注浆陶瓷制品所可比拟, 较现有的注浆陶 瓷制品更具有技术上的进步,并具有增进的多项功效, 而确实具有创造性。
9、 本案申请人是实际生产制造注浆陶瓷制品的研发者, 发展此类产品 已有数年的丰富经验, 对于现有陶瓷制品存在的问题及缺陷相当了解,而本 发明即是才艮据上述缺陷研究开发的, 其不但在空间结构型态上确属创新,且 较现有的陶瓷制品具有增进功效,更具有技术进步性,而确实具有实用性。
综上所述, 本发明特殊结构的瓷质彩色均勾颗粒胎体的三维图案注浆 制品,具有上述诸多的优点及实用价值, 并具有产业的广泛利用价值,其不 论在结构上、 功能上、 技术上均有较大的进步, 从而更加适于实用, 诚为 一新颖、 进步、 实用的新设计。
本发明的具体实施方式由以下实施例及其附图详细给出。 附图的简要说明
图 1 是本发明瓷质彩色均匀颗粒胎体的三维图案注浆制品中的洗面盆 的结构平面示意图。
图 2是本发明瓷质彩色均匀颗粒胎体的三维图案注浆制品中的洗面盆 的结构正剖面示意图。
图 3是本发明瓷质彩色均匀颗粒胎体的三维图案注浆制品中的洗面盆 的结构侧剖面示意图。 实现发明的最佳方式 下面结合附图及较佳实施例, 对依据本发明提出的瓷质彩色均匀颗粒 胎体的三维图案注浆制品其具体实施方式、 结构、 特征及其功效, 详细说 明如后。
请参阅图 1所示, 图中小黑点部分表示淡红色粉料胎体烧成部分 1,圆 圈部分表示直径为 0. 3mm-l. 5mm的灰色颗粒部分 2 ,圆圈带斜线部分表示直 径为 8mm- 40瞧的椋红色颗粒部分 3,黑色椭圓部分表示直径为 1. 5mm- 10隱 的紫红色颗粒部分 4, 中心圆孔部分表示洗面盆出水孔 6。
请参阅图 2所示, 图中小黑点部分表示淡红色粉料胎体烧成部分 1,圆 圏部分表示直径为 0. 3mm-l. 5mm的灰色颗粒部分 2,圆圏中带斜线部分表示 直径为 8隱 -40mm的棕红色颗粒 3,黑色椭圆部分表示直径为 1. 5mm- 10画的 紫红色颗粒部分 4, 白色缝状部分表示透明釉层 5, 中心圓孔部分表示洗面 盆出水孔 6。
请参阅图 3所示, 图中小黑点部分表示淡红色粉料胎体烧成部分 1,圓 圈部分表示直径为 0. 3隱 -1. 5mm 的灰色颗粒部分 2, 圆圈中带斜线部分表 示直径为 8mm-40mm的棕红色颗粒 3, 黑色椭圆部分表示直径为 1. 5mm- 10圆 的紫红色颗粒部分 4, 白色缝状部分表示透明釉层 5 , 中心圓孔部分表示洗 面盆出水孔 6。
请参阅图 1、 图 2、 图 3所示, 本发明瓷质彩色均匀颗粒胎体的三维图 案注浆制品,其包括采用抽滤模具注浆压铸或石膏模工艺的日用瓷、 卫生陶 瓷、 工艺陶瓷制品,其胎体中具有 1种或 1-50种色彩的直径在 0. 2瞧 -40隱 的球状或方形多菱状或长形多菱状的颗粒, 该颗粒共达 50-1亿粒, 其主要 结构特征在于:以各种直径的颗粒占颗粒总体积的比例来划分, 其中最小直 径处为 0. 2mm-l. 5mm的颗粒占 10 % - 70 % ,最小直径处为 1. 5tmn - 40mm的颗 粒占 10 % - 95 % ,其余为 0. 2mm - 0. 01薩直径的粉料的烧结体。
在本发明瓷质彩色均匀颗粒胎体的三维图案注浆制品中,其中,胎体中 具有 1种或 2-50种色彩的最小直径处为 lmm-40mm 的多种彩色颗粒,共达 50-1亿粒。
在本发明瓷质彩色均匀颗粒胎体的三维图案注浆制品中,其中,制品其 形状是设置为必须由抽滤模具注浆压铸或石膏模工艺成型, 并由二个或二 个以上的不同脱模方向的脱模工艺制作形成的形状的制品。
在本发明瓷质彩色均匀颗粒胎体的三维图案注浆制品中, 其中, 胎体 表面设置为与注浆工艺或石膏模成型的制品装饰表面一样平滑、 光洁的结 构。
在本发明瓷质彩色均勾颗粒胎体的三维图案注浆制品中,其中,胎体的 表面设有一层透明釉。
在本发明瓷质彩色均匀颗粒胎体的三维图案注浆制品中,其中,表层的 透明釉下, 设有 1块 -10000块的一种或一种到三种的渗花色工艺的图案结 构。
在本发明瓷质彩色均匀颗粒胎体的三维图案注浆制品中,其中,表层的 透明釉下, 设有 1块 -10000块的一种或一种到十种色彩的喷花或印花工艺 产生的彩釉图案层。
在本发明瓷质彩色均匀颗粒胎体的三维图案注浆制品中,其中,胎体中 还设有无色透明的玻璃态颗粒, 或者有色透明的玻璃态颗粒, 或者半透明 的玻璃态颗粒, 或者高折光率的高折光玻璃态颗粒。
在本发明瓷质彩色均匀颗粒胎体的三维图案注浆制品中,其中,胎体中 还设有动物骨粉或能使整个胎体呈显半透明玉石状的其它代替动物骨粉的 成份。
在本发明瓷质彩色均匀颗粒胎体的三维图案注浆制品中, 其中, 胎体 中的颗粒是由 2 - 100种红、 或黄、 或蓝、 或白、 或黑、 或绿、 或灰、 或 紫、 或啡、 或橙的不同色彩或同一色彩但不同色泽深度的色彩颗粒混合组 成的颗粒。
现将本发明瓷质彩色均勾颗粒胎体的三维图案注浆制品的制作方法及 其制作工序过程具体说明如下。
本发明的制作方法及其加工制作过程的工序分为:彩色颗粒制备、 制品 胚体成型、 施釉烧成三个阶段, 其中:
一、 彩色颗粒制备阶段
第一步,首先按本领域技术人员都通晓的注浆工艺浆料的制备方式,将 多种适于注浆工艺所需的陶瓷原料与颜料、 色料相混合配成原料, 并经磨 碎、 混合后, 再经除铁后,制备好淡红色、 灰色、 棕红色、 紫红色四种浆料 原料,分别陈腐待用。
第二步, 采用玻化砖生产的喷雾细粉粒成型工艺, 使其加工成为四种 不同色的原料粉粒;
第三步,用 3000吨压力机,在将压力强度调成 350- 500bar的条件下,将 灰色、 棕红色、 紫红色三种由喷雾干燥工艺制成的直径在 0. 6mm-0. 01mm的 粉料原料分别压成强度很好的砖坯;
第四步, 经粉碎机粉碎,使灰色块料过筛后留下最小直径为 0. 2-1. 5mm 的颗粒, 紫红色块料留下最小直径处为 1. 5- 10瞧的大颗粒, 棕红色块料留 下最小直径处为 8- 40瞧的大颗粒;
第五步, 将棕红色的最小直径处为 8- 40mm的大颗粒备份 40 %,紫红色 的最小直径处为 1. 5-10mm 的大颗粒备份 20 %,灰色的最小直径处为 0. 2-1. 5mm的大颗粒备份 20%;
第六步, 制备好水溶性粘胶的水剂,对以上三种颗粒进行滚动包裹、 干 燥,使其表面附着有一层水溶性粘胶成份; 最后,将淡红色直径在
0. 6mm-0. 01mm的粉料备份 20°/»与以上比例的三种色原料颗粒混合备用。
二、 制品胚体成型阶段
第一步, 制品胚体成型阶段即是压铸成型胚体阶段, 将以上四种按比 例混合的颗粒和粉料充分地混勾, 采用转轴压铸工艺, 压入洗面盆的塑料 抽滤模具中, 在充填满模 后, 逐步加大压力并保持压力。
第二步, 通过压铸入口, 逐步将含淡红色粉料浓度很氏的泥浆水料注 入洗面盆抽滤成型模具框内的颗粒中, 使真逐步充满各颗粒的细微间隙,由 于大颗粒的密度高, 有各种比例颗粒大小的均匀配合, 在加压注浆后,使各 色颗粒只能逐步浸水, 表层的水溶性胶逐步溶解, 形成颗粒泥浆状。
第三步, 此时快速开启抽真空抽滤系统, 使抽滤模中的颗粒泥浆水份 和溶于水的部分粘胶剂从多微孔的塑料模壁抽走, 并经保持压力后脱模。
如此即可得到呈各色颗粒状互相紧密结合为一体、 强度很高,并且装饰 表面光滑的干胚体。
第四步, 制品经整修、 打孔、 刮坯、 干燥工序后, 施以透明釉。
三、 施釉烧成阶段
施釉烧成阶段, 即为进入烧成工序, 烧成后即得到成型制品。 此实施 例的制品, 呈现为如同天然花岗石紫彩麻一样的结构及效果。 由犹如大小 不同的天然石颗粒状的紫红、 棕红、 灰色颗粒和淡红色粉料烧成区组合,而 且表面光洁、 平整, 如同采用天然花岗石紫彩麻雕刻塑造、 精细打磨抛光 而成。
在本发明实施例的加工方法中, 为了加快速度和调控颗粒压铸的密度 均衡性, 还可以采用设置有单个或多个模件包装置, 该每个模件包可以采 用单轴、 二轴或多轴压铸工艺, 以提高效率和可控制性, 尤其是针对形状 复杂的制品。
在本发明在实施中, 还可以采用二次烧成工艺, 以利于配合实施渗花 色或彩釉色图案和透明釉工艺。
本领域的技术人员应当理解,本发明还可采用诸如红、 黄、 白、 蓝、 黑、 绿、 橙、 紫等不同色的硅酸盐坯体色形成颗粒色彩图案, 也可以由诸如浅 灰、 淡棕、 灰蓝、 黄等不同色的渗花色组成图案。
本领域的技术人员可以理解,本发明形成上述红、 黄、 白、 蓝、 黑、 绿、 橙、 紫等不同色的硅酸盐坯体色块, 还可以设置为例如通过采用或加入 Fe203、 Na20、 V205、 Co0、 Mn02、 Cr203、 Cu0、 混合成份(Fe2r03、 Co0、 Mn02、 Cr203 ) 等来实现, 而形成浅灰、 淡棕、 兰色等渗花色, 亦可以设置为通过 例如采用硫酸钻、 氯化铬、 氯化铁、 硫酸锰、 柠檬酸钠等可溶于水的材料 来实现。 在上述的实施例中, 各个硅酸盐砖体色块区域的材料是不溶于水 的, 而用于形成渗花色的材料在烧结前都是溶于水的。
以上所述, 仅是为了说明本发明的较佳优选实施例而已, 然而其并非 是对本发明作任何形式上的限制, 任何熟悉本项技术的人员可能利用上述 揭示的技术内容加以变更或修饰为等同变化的等效实施例, 凡是未脱离本 发明技术方案的内容,依据本发明的技术实质对以上实施例所作的任何简 单修改、 等同变化与修饰, 均仍属于本发明技术方案的范围内。 工业应用性
本发明结构新颖, 并且可以生产设备大批量生产, 制造成本可相对减 少,符合成本效益, 而且在使用上更加适于实用,相当具有产业利用价值,适 于产业界广泛推广使用。

Claims

权 利 要 求
1、 一种瓷质彩色均匀颗粒胎体的三维图案注浆制品, 其包括采用抽滤 模具注浆压铸或石膏模工艺的日用瓷、 卫生陶瓷、 工艺陶瓷制品, 其胎体 中具有 1种或 1-50种色彩的直径在 0. 2mm-40mm的球状或方形多菱状或长 形多菱状的颗粒, 该颗粒共达 50-1亿粒, 其特征在于:
以各种直径的颗粒占颗粒总体积的比例来划分, 其中最小直径处为 0. 2mm - 1. 5mm的颗粒占 10 % - 70 %,最小直径处为 1. 5mm - 40蘭的颗粒占 10 % - 95 % , 其余为 0. 2mm - 0. 01mm直径的粉料的烧结体。
2、 根据权利要求 1 所述的瓷质彩色均匀颗粒胎体的三维图案注浆制 品,其特征在于其中所述的胎体中具有 2种或 2-50种色彩的最小直径处为 lmm-40mm 的多种彩色颗粒, 共达 50-1亿粒。
3、 根据权利要求 1 所述的瓷质彩色均匀颗粒胎体的三维图案注浆制 品,其特征在于其中所述的制品其形状是设置为由抽滤模具注浆压铸或石 膏模工艺成型, 并由二个或二个以上的不同脱模方向的脱模工艺制作形成 的形状的制品。
4、 根据权利要求 1 所述的瓷质彩色均匀颗粒胎体的三维图案注浆制 品,其特征在于其中所述的胎体表面设置为与注浆工艺或石膏模成型的制 品装饰表面一样平滑、 光洁的结构。
5、 根据权利要求 1 所述的瓷质彩色均匀颗粒胎体的三维图案注浆制 品,其特征在于其中所述的胎体的表面设有一层透明釉。
6、 根据权利要求 5 所述的瓷质彩色均匀颗粒胎体的三维图案注浆制 品,其特征在于其中所述的表层的透明釉下,设有 1块- 10000块的一种或一 种到三种的渗花色工艺的图案结构。
7、 根据权利要求 5 所述的瓷质彩色均匀颗粒胎体的三维图案注浆制 品,其特征在于其中所述的表层的透明釉下,设有 1块 -10000块的一种或一 种到十种色彩的喷花或印花工艺产生的彩釉图案层。
8、根据权利要求 1至 7中任一权利要求所述的瓷质彩色均匀颗粒胎体 的三维图案注浆制品, 其特征在于其中所述的胎体中还设有无色透明的玻 璃态颗粒, 或者有色透明的玻璃态颗粒, 或者半透明的玻璃态颗粒, 或者 高折光率的高折光玻璃态颗粒。
9、根据权利要求 1至 7中任一权利要求所述的瓷质彩色均匀颗粒胎体 的三维图案注浆制品,其特征在于其中所述的胎体中还设有动物骨粉或能 使整个胎体呈显半透明玉石状的其它代替动物骨粉的成份。
10、 根据权利要求 1至 7中任一权利要求所述的瓷质彩色均匀颗粒胎 体的三维图案注浆制品,其特征在于其中所述的胎体中的颗粒是由 2- 100种 红、 或黄、 或蓝、 或白、 或黑、 或绿、 或灰、 或紫、 或啡、 或橙的不同色 彩或同一色彩但不同色泽深度的色彩颗粒混合组成的颗粒。
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Families Citing this family (6)

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Publication number Priority date Publication date Assignee Title
CN1301199C (zh) * 2003-12-31 2007-02-21 杨德宁 彩色树脂三维图案人造石板材
CN103601471B (zh) * 2013-11-05 2014-12-10 郑艳芳 釉下工笔国画雕刻五彩瓷制品的生产工艺
CN106946544B (zh) * 2017-03-23 2020-01-24 绥棱现代黑陶文化艺术有限公司 双色灵透黑陶的制备方法
CN107721379A (zh) * 2017-11-15 2018-02-23 山西聚义宝鑫新材料有限公司 一种青灰色环保路面砖
CN108423992B (zh) * 2018-05-28 2021-01-15 浙江开尔新材料股份有限公司 一种用于生产具有仿鹅卵石凹凸面搪瓷钢板的工艺
CZ33435U1 (cs) * 2019-04-11 2019-12-03 G Benedikt Karlovy Vary S R O Porcelánová směs pro výrobu umělého kamene pro výrobky pro gastronomii a výrobek pro gastronomii z této směsi

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN88105233A (zh) * 1988-03-22 1988-09-28 李鸿仓 陶瓷彩纹产品及其制造方法
CN1083799A (zh) * 1992-09-05 1994-03-16 李鸿仓 一种喷涂彩纹陶瓷制品及其制造方法
US5348914A (en) * 1992-06-17 1994-09-20 Ferro Corporation Granular materials, a process for their production and their use
CN1094352A (zh) * 1993-04-22 1994-11-02 周珍光 仿真麻点花岗岩类制品的生产方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3930088A (en) * 1968-01-20 1975-12-30 Bucuresti & 0 Pentru Extragere Decorative material

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN88105233A (zh) * 1988-03-22 1988-09-28 李鸿仓 陶瓷彩纹产品及其制造方法
US5348914A (en) * 1992-06-17 1994-09-20 Ferro Corporation Granular materials, a process for their production and their use
CN1083799A (zh) * 1992-09-05 1994-03-16 李鸿仓 一种喷涂彩纹陶瓷制品及其制造方法
CN1094352A (zh) * 1993-04-22 1994-11-02 周珍光 仿真麻点花岗岩类制品的生产方法

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