WO2017107288A1 - Gray or black tile, and method of preparing same - Google Patents

Gray or black tile, and method of preparing same Download PDF

Info

Publication number
WO2017107288A1
WO2017107288A1 PCT/CN2016/072479 CN2016072479W WO2017107288A1 WO 2017107288 A1 WO2017107288 A1 WO 2017107288A1 CN 2016072479 W CN2016072479 W CN 2016072479W WO 2017107288 A1 WO2017107288 A1 WO 2017107288A1
Authority
WO
WIPO (PCT)
Prior art keywords
gray
black
mud
ceramic tile
hainan
Prior art date
Application number
PCT/CN2016/072479
Other languages
French (fr)
Chinese (zh)
Inventor
姚文江
Original Assignee
佛山市唯格瓷砖有限责任公司
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 佛山市唯格瓷砖有限责任公司 filed Critical 佛山市唯格瓷砖有限责任公司
Publication of WO2017107288A1 publication Critical patent/WO2017107288A1/en

Links

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
    • C04B33/00—Clay-wares
    • C04B33/02—Preparing or treating the raw materials individually or as batches
    • C04B33/13—Compounding ingredients
    • C04B33/14—Colouring matters
    • 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
    • C04B33/02—Preparing or treating the raw materials individually or as batches
    • C04B33/13—Compounding ingredients
    • C04B33/132—Waste materials; Refuse; Residues
    • C04B33/138—Waste materials; Refuse; Residues from metallurgical processes, e.g. slag, furnace dust, galvanic waste
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/34—Non-metal oxides, non-metal mixed oxides, or salts thereof that form the non-metal oxides upon heating, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3418—Silicon oxide, silicic acids or oxide forming salts thereof, e.g. silica sol, fused silica, silica fume, cristobalite, quartz or flint
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/34—Non-metal oxides, non-metal mixed oxides, or salts thereof that form the non-metal oxides upon heating, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3427—Silicates other than clay, e.g. water glass
    • C04B2235/3463—Alumino-silicates other than clay, e.g. mullite
    • C04B2235/3472—Alkali metal alumino-silicates other than clay, e.g. spodumene, alkali feldspars such as albite or orthoclase, micas such as muscovite, zeolites such as natrolite
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/60—Aspects relating to the preparation, properties or mechanical treatment of green bodies or pre-forms
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
    • C04B2235/96—Properties of ceramic products, e.g. mechanical properties such as strength, toughness, wear resistance
    • C04B2235/9646—Optical properties
    • C04B2235/9661—Colour
    • 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

Definitions

  • the invention relates to the field of architectural ceramic products, and more particularly to a method for producing gray-black ceramic tiles by replacing vanadium-titanium slag with black chemical pigments and a preparation method thereof.
  • the whole body tile in architectural tiles is the most concerned by consumers.
  • manufacturers are expected to stop, or small batch production.
  • An important factor that plagues manufacturers is the difficulty of bearing the huge cost of black pigments.
  • the price of black material on the market is about 20 yuan/kg.
  • a manufacturer's production line can be produced according to the production 600*600*10 specifications. It can produce 10,000 square meters a day, that is, 250 tons of powder per day. To achieve the market-recognized blackness, at least The formula is added with 5% black material.
  • the price of the color material is 20 yuan/kg, the cost of color material for one day is 250,000 yuan, and the cost of color material per square product is 25 yuan.
  • the raw material cost before the coloring is not added is about 300 yuan/ton, and the average raw material cost per square product is 7.5 yuan/m 2 .
  • the cost of adding the coloring material reaches 32.5 yuan/m 2 , plus about 10% of the loss, that is, the raw material cost of the product is about 36 yuan/m 2 .
  • the price of finished products on the market is mostly positioned at around 35 yuan m 2 , and manufacturers are already at a loss state without calculating processing costs and labor costs.
  • the technical problem to be solved by the present invention is to provide a gray-black ceramic tile and a preparation method thereof according to the above-mentioned defects of the prior art.
  • the present invention replaces black chemical pigment with metal waste residue, and effectively utilizes residual metal minerals in the waste residue to reduce the amount of residual metal minerals in the waste residue.
  • the damage to the environment is in line with the social development and policy requirements of green environmental protection; on the other hand, the production cost is reduced on the premise of improving the color rendering effect of the tiles.
  • the gray-black ceramic tile of the present invention is prepared from the following parts by weight:
  • the gray-black ceramic tile of the present invention wherein the vanadium-titanium ore slag comprises the following components by weight:
  • the gray-black ceramic tile according to the present invention wherein the Hainan mud is composed of two kinds of Hainan mud, and the two kinds of Hainan mud are respectively purchased from Zibo Yuxin Ceramic Raw Material Co., Ltd., the goods number is 1# Hainan mud and 2# Hainan mud.
  • the mass ratio of the 1# Hainan mud to the 2# Hainan mud is 13:7.
  • the gray-black ceramic tile of the present invention wherein the vanadium-titanium ore slag is purchased from Shuangyashan Xinsha Environmental Protection Co., Ltd.; the medium-temperature sand is purchased from Zibo Shangyuan Chemical Co., Ltd.; the white clay is purchased from Guangdong Huadu Yihua Ceramics Raw Materials Co., Ltd.; Shanxi soil was purchased from Tangda Hongda Kaolin Sales Office; the feldspar was feldspar from Nanbo Mountain, which was purchased from Laizhou Jiexun Mining Materials Co., Ltd.
  • the invention also provides a preparation method of the gray-black ceramic tile as described above, comprising the following steps:
  • the slurry A in the step (2) is atomized by a spray tower, and then dried and granulated to obtain a powder B;
  • step (3) the powder B in step (3) is allowed to stand for more than 24 hours, Making the powder and water uniform, and obtaining the powder C;
  • Drying of the wet blank drying the green body D obtained in the step (5) by using a drying kiln to form a green body E having a higher strength;
  • step (6) the dried body E of step (6) is sent to a glazing machine, glazing, to obtain a green body F;
  • step (8) printing: using a printing device, printing the pattern texture on the blank F obtained in step (7), to obtain a green body G;
  • step (10) firing the body H obtained in step (9) is sent to the roller kiln for firing, to obtain a blank I;
  • the method for preparing a gray-black ceramic tile according to the present invention wherein the step (5) is performed in the body D, and the pressure of the pressing is 39.5-40.5 MPa.
  • the method for preparing the gray-black ceramic tile according to the present invention wherein the temperature of the blank E in the step (6) after drying is 70-80 ° C, firstly cooled to 55-65 ° C by spraying water, and then enters the glazing machine.
  • the method for preparing a gray-black ceramic tile according to the present invention wherein the temperature of the firing in the step (10) is 1150-1250 °C.
  • the invention mainly uses vanadium-titanium ore slag to replace black chemical pigment to produce black gray ceramic tile, mainly solves the problems of high production cost of black chemical pigment, production of chemical pigment pollution environment and metal waste residue resource reuse, cost reduction and environmental pollution reduction.
  • a gray-black tile prepared from the following parts by weight:
  • a gray-black tile prepared from the following parts by weight:
  • a gray-black tile prepared from the following parts by weight:
  • the first choice for the selection of the gray-black tile formula of the present invention is to find a metal waste residue which can replace the black material.
  • vanadium-titanium ore slag was finally selected, which was purchased from Shuangyashan Xinsha Environmental Protection Co., Ltd.
  • the chemical composition analysis of this vanadium-titanium ore slag is as follows:
  • the vanadium-titanium slag single cake was tested and burnt, the shrinkage was about 14%, the appearance was black and blue, and the surface was bubbled and shiny.
  • the reaction between slag and feldspar raw materials is light black and red, and reacts with high aluminum raw materials and mud raw materials to produce dark black.
  • vanadium-titanium ore slag reacts with feldspar-based raw materials to form a honeycomb shape with surface bubbles.
  • feldspar raw materials generally account for more than 55% of the entire formulation, which means that if vanadium-titanium slag is used instead of black material, the feldspar raw materials in the green body formula should be used less or not used as much as possible. Or replace feldspar with raw materials of feldspar.
  • the sources of other raw materials of the gray-black tile formula of the present invention are as follows: the Hainan mud is composed of two kinds of Hainan mud, and the two kinds of Hainan mud are respectively purchased from Zibo Yuxin Ceramic Raw Material Co., Ltd. and the article number is 1# Hainan mud and 2# Hainan mud; the mass ratio of the 1# Hainan mud to the 2# Hainan mud is 13:7. Both types of Hainan mud belong to the mud type. The reason why the two kinds of Hainan mud are used is to make the two kinds of mud complement each other and make the raw materials have good stability.
  • the medium-temperature sand was purchased from Zibo Shangyuan Chemical Co., Ltd.; the white clay was purchased from Guangdong Huadu Yihua Ceramic Raw Material Co., Ltd.; the Shanxi soil was purchased from the sales office of Tangda Hongda Kaolin; the feldspar was from the south
  • the feldspar of Boshan, the feldspar was purchased from Laizhou Jiexun Mining Materials Co., Ltd.
  • Waste and waste porcelain powder are solid waste generated during recycling, which can replace some raw materials and reduce production costs. Waste is the leakage powder and the rotten billet produced during production. Waste porcelain powder is waste brick produced during production, and waste ceramic powder after crushing and homogenizing waste brick.
  • the invention also provides a preparation method of gray-black ceramic tile, comprising the following steps:
  • the slurry A in the step (2) is atomized by a spray tower, and then dried and granulated to obtain a powder B;
  • step (3) the powder B in step (3) is allowed to stand for more than 24 hours, so that the powder and water are even, and the powder C is obtained;
  • step (6) the dried body E of step (6) is sent to a glazing machine, glazing, to obtain a green body F;
  • Printing printing a pattern texture on the blank F obtained in the step (7) by using a printing device to obtain a blank G; the printing device is a flat printing machine, a large roller printing machine of MEGA, and one of the Mika inkjet machines. kind.
  • step (10) firing the body H obtained in step (9) is sent to a roller kiln for firing, the firing temperature is 1150-1250 ° C, to obtain a blank I;
  • the total cost of the raw materials of the ceramic tile is 280 yuan/ton, that is, the raw material cost per square product is 6.6 yuan/m 2 , which is nearly 30 yuan/m 2 less than the raw material cost per square meter in the industry.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Finishing Walls (AREA)
  • Compositions Of Oxide Ceramics (AREA)

Abstract

Disclosed are a gray or black tile, and a method of preparing the same. The tile is prepared by using the following components in parts by weight: 8-25 parts of schreyerite slag, 15-35 parts of medium-temperature-treated sand, 10-40 parts of Hainan mud, 5-15 parts of kaolinite, 5-15 parts of high-alumina stone, 3-12 parts of Shanxi soil, 5-25 parts of waste material, 1-8 parts of waste ceramic powder material, and 1-10 parts of feldspar. In the present invention, a metal waste slag is used to replace a black chemical pigment, so that residual metal minerals in the waste slag are utilized efficiently to reduce environmental damage, and in addition, a tile coloring effect is improved at a reduced production cost.

Description

一种灰黑色瓷砖及其制备方法Gray black ceramic tile and preparation method thereof 技术领域Technical field
本发明涉及建筑陶瓷制品领域，更具体地说，涉及一种用钒钛矿渣替代黑色化工颜料生产灰黑色瓷砖及其制备方法。The invention relates to the field of architectural ceramic products, and more particularly to a method for producing gray-black ceramic tiles by replacing vanadium-titanium slag with black chemical pigments and a preparation method thereof.
背景技术Background technique
目前，建筑瓷砖中通体瓷砖最为消费者关注。在通体瓷砖里黑灰色产品的市场需求很大。面对好的市场前景，生产厂家却望而止步，或是小批量的生产。困扰生产厂家有一个重要因素，就是难以承担黑色颜料的巨额成本。现在市场上的黑色料价格20元/kg左右，一个厂家一条生产线按照生产600*600*10规格看，一天可以生产10000平方，即一天要250吨粉料，要达到市场认可的黑度至少在配方里外加5％的黑色料，色料的价格按照20元/kg，一天的色料成本是250000元，每平方产品的色料成本就是25元。未加色料前的原料成本在300元/吨左右，平均每平方产品的坯体原料成本在7.5元/m2。加上色料的成本后达到32.5元/m2，再加上损耗的10％左右，即产品的原料成本在36元/m2左右。而市场上的成品价格多数定位在35元m2左右，厂家在不计算加工费、人工等成本外就已经处于亏损状态。At present, the whole body tile in architectural tiles is the most concerned by consumers. There is a large market demand for black and grey products in the whole body tile. In the face of a good market prospect, manufacturers are expected to stop, or small batch production. An important factor that plagues manufacturers is the difficulty of bearing the huge cost of black pigments. Now the price of black material on the market is about 20 yuan/kg. A manufacturer's production line can be produced according to the production 600*600*10 specifications. It can produce 10,000 square meters a day, that is, 250 tons of powder per day. To achieve the market-recognized blackness, at least The formula is added with 5% black material. The price of the color material is 20 yuan/kg, the cost of color material for one day is 250,000 yuan, and the cost of color material per square product is 25 yuan. The raw material cost before the coloring is not added is about 300 yuan/ton, and the average raw material cost per square product is 7.5 yuan/m 2 . The cost of adding the coloring material reaches 32.5 yuan/m 2 , plus about 10% of the loss, that is, the raw material cost of the product is about 36 yuan/m 2 . The price of finished products on the market is mostly positioned at around 35 yuan m 2 , and manufacturers are already at a loss state without calculating processing costs and labor costs.
如果用降低色料的用量来降低成本，在产品的外观颜色根本达不到效果。之所以要加入大量的黑色料，是因为黑色料与坯体配方里的很多原料反应后是不发色或是发色浅，同时黑色化工颜料在生产的时 候也会造成环境破坏和污染。If you reduce the cost by reducing the amount of colorant, the color of the product will not be effective. The reason why a large amount of black material is added is because the black material reacts with many raw materials in the green body formula and is not colored or light, and the black chemical pigment is produced at the same time. It can also cause environmental damage and pollution.
其次，金属废渣再提纯的成本高，堆积占用土地，更会造成环境和水源的严重污染，存在巨大的隐患。用金属废渣代替黑色化工颜料，可以实现资源再利用、降低成本和减少环境污染的目的。Secondly, the cost of re-purification of metal waste is high, and the accumulation of land will cause serious pollution of the environment and water sources, and there are huge hidden dangers. Replacing black chemical pigments with metal waste can achieve the purpose of resource reuse, cost reduction and environmental pollution reduction.
发明内容Summary of the invention
本发明要解决的技术问题在于，针对现有技术的上述缺陷，提供一种灰黑色瓷砖及其制备方法，本发明用金属废渣代替黑色化工颜料，一方面有效利用了废渣中残余金属矿物，减少了对环境的破坏，符合绿色环保的社会发展和政策要求；另一方面在提高了瓷砖呈色效果的前提下降低了生产成本。The technical problem to be solved by the present invention is to provide a gray-black ceramic tile and a preparation method thereof according to the above-mentioned defects of the prior art. The present invention replaces black chemical pigment with metal waste residue, and effectively utilizes residual metal minerals in the waste residue to reduce the amount of residual metal minerals in the waste residue. The damage to the environment is in line with the social development and policy requirements of green environmental protection; on the other hand, the production cost is reduced on the premise of improving the color rendering effect of the tiles.
本发明解决其技术问题所采用的技术方案是：提供一种灰黑色瓷砖，由如下重量份数的组份制备而成：The technical solution adopted by the present invention to solve the technical problem thereof is to provide a gray-black ceramic tile prepared by the following components by weight:
Figure PCTCN2016072479-appb-000001
Figure PCTCN2016072479-appb-000001
Figure PCTCN2016072479-appb-000002
Figure PCTCN2016072479-appb-000002
本发明所述的灰黑色瓷砖，其中，由如下重量份数的组份制备而成：The gray-black ceramic tile of the present invention is prepared from the following parts by weight:
Figure PCTCN2016072479-appb-000003
Figure PCTCN2016072479-appb-000003
本发明所述的灰黑色瓷砖，其中，所述钒钛矿渣包括如下重量份数的组分：The gray-black ceramic tile of the present invention, wherein the vanadium-titanium ore slag comprises the following components by weight:
Figure PCTCN2016072479-appb-000004
Figure PCTCN2016072479-appb-000004
Figure PCTCN2016072479-appb-000005
Figure PCTCN2016072479-appb-000005
本发明所述的灰黑色瓷砖，其中，所述海南泥由两种海南泥组成，两种海南泥分别为均购自淄博晟信陶瓷原料有限公司的货号为1#海南泥和2#海南泥；所述1#海南泥与2#海南泥的质量比为13:7。The gray-black ceramic tile according to the present invention, wherein the Hainan mud is composed of two kinds of Hainan mud, and the two kinds of Hainan mud are respectively purchased from Zibo Yuxin Ceramic Raw Material Co., Ltd., the goods number is 1# Hainan mud and 2# Hainan mud. The mass ratio of the 1# Hainan mud to the 2# Hainan mud is 13:7.
本发明所述的灰黑色瓷砖，其中，所述钒钛矿渣购自双鸭山鑫沙环保有限公司；所述中温砂购自淄博上元化工有限公司；所述白泥购自广东花都毅华陶瓷原料有限公司；所述山西土购自唐县鸿达高岭土销售处；所述长石为出自南博山的长石，该长石购自莱州捷迅矿山物资有限公司。The gray-black ceramic tile of the present invention, wherein the vanadium-titanium ore slag is purchased from Shuangyashan Xinsha Environmental Protection Co., Ltd.; the medium-temperature sand is purchased from Zibo Shangyuan Chemical Co., Ltd.; the white clay is purchased from Guangdong Huadu Yihua Ceramics Raw Materials Co., Ltd.; Shanxi soil was purchased from Tangda Hongda Kaolin Sales Office; the feldspar was feldspar from Nanbo Mountain, which was purchased from Laizhou Jiexun Mining Materials Co., Ltd.
本发明还提供一种如上述灰黑色瓷砖的制备方法，包括如下步骤：The invention also provides a preparation method of the gray-black ceramic tile as described above, comprising the following steps:
(1)配料：按照配方量的灰黑色瓷砖原料进行称量配料；(1) Ingredients: Weigh the ingredients according to the formula amount of gray-black ceramic tile raw materials;
(2)制浆：将步骤(1)的灰黑色瓷砖原料加水，输入至球磨机进行研磨制浆，得到泥浆A；(2) Pulping: adding water to the gray-black tile raw material of step (1), inputting to a ball mill for grinding and pulping, to obtain mud A;
(3)喷雾干燥制粉：采用喷雾塔对步骤(2)中的泥浆A进行雾化，然后干燥制粒，得到粉料B；(3) spray drying and milling: the slurry A in the step (2) is atomized by a spray tower, and then dried and granulated to obtain a powder B;
(4)静置陈腐：将步骤(3)中的粉料B静置陈腐24小时以上， 使粉粒、水分均匀，得到粉料C；(4) standing still: the powder B in step (3) is allowed to stand for more than 24 hours, Making the powder and water uniform, and obtaining the powder C;
(5)制成坯体：采用自动液压压砖机以及布料机，将步骤(4)制备好的粉末C送至自动液压压砖机，通过布料将粉末C填充在相应规格的模腔框中，然后施压成型，烘干，得到坯体D；(5) Forming the blank body: using the automatic hydraulic brick press and the distributing machine, the powder C prepared in the step (4) is sent to the automatic hydraulic brick pressing machine, and the powder C is filled in the cavity of the corresponding specification through the cloth. , then pressure molding, drying, to obtain a blank D;
(6)湿坯干燥：利用干燥窑炉将步骤(5)得到的坯体D烘干，形成强度较高的坯体E；(6) Drying of the wet blank: drying the green body D obtained in the step (5) by using a drying kiln to form a green body E having a higher strength;
(7)施釉：将步骤(6)经干燥后的坯体E送至喷釉机，施釉，得到坯体F；(7) glazing: the dried body E of step (6) is sent to a glazing machine, glazing, to obtain a green body F;
(8)印花：利用印刷设备，于步骤(7)得到的坯体F上印刷图案纹理，得到坯体G；(8) printing: using a printing device, printing the pattern texture on the blank F obtained in step (7), to obtain a green body G;
(9)干燥：利用干燥窑将步骤(8)印花后的坯体G再次烘干，得到坯体H；(9) drying: drying the blank G after the step (8) is dried by a drying kiln to obtain a green body H;
(10)烧制：将步骤(9)得到的坯体H送入辊道窑进行烧制，得到坯体I；(10) firing: the body H obtained in step (9) is sent to the roller kiln for firing, to obtain a blank I;
(11)磨边：采用磨边机，将步骤(10)烧成后的坯体I经磨边深加工处理，即得灰黑色瓷砖。(11) Flanging: Using the edger, the body I after the step (10) is fired and deep-processed, and the gray-black tile is obtained.
本发明所述的灰黑色瓷砖的制备方法，其中，步骤(5)制成坯体D中，所述施压的压力为39.5-40.5MPa。The method for preparing a gray-black ceramic tile according to the present invention, wherein the step (5) is performed in the body D, and the pressure of the pressing is 39.5-40.5 MPa.
本发明所述的灰黑色瓷砖的制备方法，其中，步骤(6)坯体E干燥后的温度为70-80℃，先经喷水降温至55-65℃后再进入喷釉机。 The method for preparing the gray-black ceramic tile according to the present invention, wherein the temperature of the blank E in the step (6) after drying is 70-80 ° C, firstly cooled to 55-65 ° C by spraying water, and then enters the glazing machine.
本发明所述的灰黑色瓷砖的制备方法，其中，所述步骤(10)中烧制的温度为1150-1250℃。The method for preparing a gray-black ceramic tile according to the present invention, wherein the temperature of the firing in the step (10) is 1150-1250 °C.
实施本发明的灰黑色瓷砖及其制备方法，具有以下有益效果：The gray-black ceramic tile and the preparation method thereof for carrying out the invention have the following beneficial effects:
本发明主要是以钒钛矿渣替代黑色化工颜料生产黑灰色瓷砖，主要是解决了用黑色化工颜料生产成本高、生产化工颜料污染环境及金属废渣资源再利用、降低成本及减少环境污染的问题。The invention mainly uses vanadium-titanium ore slag to replace black chemical pigment to produce black gray ceramic tile, mainly solves the problems of high production cost of black chemical pigment, production of chemical pigment pollution environment and metal waste residue resource reuse, cost reduction and environmental pollution reduction.
具体实施方式detailed description
下面，结合具体实施方式，对本发明做进一步描述：Hereinafter, the present invention will be further described in conjunction with specific embodiments:
实施例1Example 1
一种灰黑色瓷砖，由如下重量份数的组份制备而成：A gray-black tile prepared from the following parts by weight:
Figure PCTCN2016072479-appb-000006
Figure PCTCN2016072479-appb-000006
实施例2Example 2
一种灰黑色瓷砖，由如下重量份数的组份制备而成：A gray-black tile prepared from the following parts by weight:
Figure PCTCN2016072479-appb-000007
Figure PCTCN2016072479-appb-000007
实施例3Example 3
一种灰黑色瓷砖，由如下重量份数的组份制备而成：A gray-black tile prepared from the following parts by weight:
Figure PCTCN2016072479-appb-000008
Figure PCTCN2016072479-appb-000008
Figure PCTCN2016072479-appb-000009
Figure PCTCN2016072479-appb-000009
本发明灰黑色瓷砖配方的选择，首先要解决的是找到可以代替黑色料的金属废渣。经过对多种矿渣的化验和试验，最终选取了钒钛矿渣，该钒钛矿渣购自双鸭山鑫沙环保有限公司。对这种钒钛矿渣进行化学成分分析，分析结果如下：The first choice for the selection of the gray-black tile formula of the present invention is to find a metal waste residue which can replace the black material. After testing and testing various slags, vanadium-titanium ore slag was finally selected, which was purchased from Shuangyashan Xinsha Environmental Protection Co., Ltd. The chemical composition analysis of this vanadium-titanium ore slag is as follows:
表1 钒钛矿渣的化学成分分析结果Table 1 Results of chemical composition analysis of vanadium-titanium slag
Figure PCTCN2016072479-appb-000010
Figure PCTCN2016072479-appb-000010
Figure PCTCN2016072479-appb-000011
Figure PCTCN2016072479-appb-000011
对钒钛矿渣单一打饼试烧，烧成收缩14％左右，外观黑蓝色，表面有气泡、发亮。考虑到黑色颜料与坯体配方里的很多原料反应是不发色或是发色浅，对钒钛矿渣与所用的原料逐一实验是否存在类似情况。从实验结果来看，矿渣与长石类原料反应发浅黑偏红调，与高铝类原料及泥类原料反应发深黑色。另外，钒钛矿渣与长石类原料反应，熔成蜂窝形状，表面气泡。常规的坯体配方里，长石类原料一般要占整个配方的55％以上，也就是说如果用钒钛矿渣替代黑色料，坯体配方里的长石类原料要少用或是尽量不用，或以类长石的原料，替代长石。The vanadium-titanium slag single cake was tested and burnt, the shrinkage was about 14%, the appearance was black and blue, and the surface was bubbled and shiny. Considering that many of the raw materials in the black pigment react with the green body in the formulation are not colored or light in color, it is similar to whether the vanadium-titanium slag and the raw materials used are tested one by one. From the experimental results, the reaction between slag and feldspar raw materials is light black and red, and reacts with high aluminum raw materials and mud raw materials to produce dark black. In addition, vanadium-titanium ore slag reacts with feldspar-based raw materials to form a honeycomb shape with surface bubbles. In the conventional blank formula, feldspar raw materials generally account for more than 55% of the entire formulation, which means that if vanadium-titanium slag is used instead of black material, the feldspar raw materials in the green body formula should be used less or not used as much as possible. Or replace feldspar with raw materials of feldspar.
其次，本发明灰黑色瓷砖配方的其他原料的来源如下：所述海南泥由两种海南泥组成，两种海南泥分别为均购自淄博晟信陶瓷原料有限公司的货号为1#海南泥和2#海南泥；所述1#海南泥与2#海南泥的质量比为13:7。两种海南泥都属于泥类，之所以用两种海南泥其作用是让两种泥互补，使原材料稳定性好。所述中温砂购自淄博上元化工有限公司；所述白泥购自广东花都毅华陶瓷原料有限公司；所述山西土购自唐县鸿达高岭土销售处；所述长石为出自南博山的长石，该长石购自莱州捷迅矿山物资有限公司。废料和废瓷粉料为回收利用生产时所产生的固体废料，可以替代部分原料，降低生产成本。废料是生产时产生的漏粉及烂坯。废瓷粉是生产时所产生的废砖，对废砖进行破碎均化后的废瓷粉。 Secondly, the sources of other raw materials of the gray-black tile formula of the present invention are as follows: the Hainan mud is composed of two kinds of Hainan mud, and the two kinds of Hainan mud are respectively purchased from Zibo Yuxin Ceramic Raw Material Co., Ltd. and the article number is 1# Hainan mud and 2# Hainan mud; the mass ratio of the 1# Hainan mud to the 2# Hainan mud is 13:7. Both types of Hainan mud belong to the mud type. The reason why the two kinds of Hainan mud are used is to make the two kinds of mud complement each other and make the raw materials have good stability. The medium-temperature sand was purchased from Zibo Shangyuan Chemical Co., Ltd.; the white clay was purchased from Guangdong Huadu Yihua Ceramic Raw Material Co., Ltd.; the Shanxi soil was purchased from the sales office of Tangda Hongda Kaolin; the feldspar was from the south The feldspar of Boshan, the feldspar was purchased from Laizhou Jiexun Mining Materials Co., Ltd. Waste and waste porcelain powder are solid waste generated during recycling, which can replace some raw materials and reduce production costs. Waste is the leakage powder and the rotten billet produced during production. Waste porcelain powder is waste brick produced during production, and waste ceramic powder after crushing and homogenizing waste brick.
本发明还提供一种灰黑色瓷砖的制备方法，包括如下步骤：The invention also provides a preparation method of gray-black ceramic tile, comprising the following steps:
(1)配料：按照实施例1-3中灰黑色瓷砖原料的配方量进行称量配料；(1) Ingredients: Weigh the ingredients according to the formula amount of the gray black tile raw materials in Examples 1-3;
(2)制浆：将步骤(1)的灰黑色瓷砖原料加水，输入至球磨机进行研磨制浆，得到泥浆A；(2) Pulping: adding water to the gray-black tile raw material of step (1), inputting to a ball mill for grinding and pulping, to obtain mud A;
(3)喷雾干燥制粉：采用喷雾塔对步骤(2)中的泥浆A进行雾化，然后干燥制粒，得到粉料B；(3) spray drying and milling: the slurry A in the step (2) is atomized by a spray tower, and then dried and granulated to obtain a powder B;
(4)静置陈腐：将步骤(3)中的粉料B静置陈腐24小时以上，使粉粒、水分均匀，得到粉料C；(4) standing stale: the powder B in step (3) is allowed to stand for more than 24 hours, so that the powder and water are even, and the powder C is obtained;
(5)制成坯体：采用自动液压压砖机以及布料机，将步骤(4)制备好的粉末C送至自动液压压砖机，通过布料将粉末C填充在相应规格的模腔框中，然后施压成型，烘干，得到坯体D；施压的压力为39.5-40.5MPa。(5) Forming the blank body: using the automatic hydraulic brick press and the distributing machine, the powder C prepared in the step (4) is sent to the automatic hydraulic brick pressing machine, and the powder C is filled in the cavity of the corresponding specification through the cloth. Then, press molding and drying to obtain a green body D; the pressure applied is 39.5-40.5 MPa.
(6)湿坯干燥：利用干燥窑炉将步骤(5)得到的坯体D烘干，形成强度较高的坯体E；坯体E干燥后的温度为70-80℃，先经喷水降温至55-65℃后再进入喷釉机；(6) Wet blank drying: the green body D obtained in the step (5) is dried by a drying kiln to form a green body E having a higher strength; the temperature of the green body E after drying is 70-80 ° C, first sprayed with water After cooling to 55-65 ° C, enter the glazing machine;
(7)施釉：将步骤(6)经干燥后的坯体E送至喷釉机，施釉，得到坯体F；(7) glazing: the dried body E of step (6) is sent to a glazing machine, glazing, to obtain a green body F;
(8)印花：利用印刷设备，于步骤(7)得到的坯体F上印刷图案纹理，得到坯体G；印刷设备为平板印花机、美嘉大型辊筒印花机、美嘉喷墨机中的一种。 (8) Printing: printing a pattern texture on the blank F obtained in the step (7) by using a printing device to obtain a blank G; the printing device is a flat printing machine, a large roller printing machine of MEGA, and one of the Mika inkjet machines. Kind.
(9)干燥：利用干燥窑将步骤(8)印花后的坯体G再次烘干，得到坯体H；(9) drying: drying the blank G after the step (8) is dried by a drying kiln to obtain a green body H;
(10)烧制：将步骤(9)得到的坯体H送入辊道窑进行烧制，烧制的温度为1150-1250℃，得到坯体I；(10) firing: the body H obtained in step (9) is sent to a roller kiln for firing, the firing temperature is 1150-1250 ° C, to obtain a blank I;
(11)磨边：采用磨边机，将步骤(10)烧成后的坯体I经磨边深加工处理，即得三种灰黑色瓷砖。(11) Flanging: Using the edging machine, the blank I after the step (10) is fired and deep-processed, that is, three kinds of gray-black ceramic tiles are obtained.
按照本发明方案生产的瓷砖成品，其原料的总成本在280元/吨，即每平方产品的原料成本在6.6元/m2，比行业内每平方原料成本节省了近30元/m2。According to the scheme of the present invention, the total cost of the raw materials of the ceramic tile is 280 yuan/ton, that is, the raw material cost per square product is 6.6 yuan/m 2 , which is nearly 30 yuan/m 2 less than the raw material cost per square meter in the industry.
对本领域的技术人员来说，可根据以上描述的技术方案以及构思，做出其它各种相应的改变以及形变，而所有的这些改变以及形变都应该属于本发明权利要求的保护范围之内。 Various other changes and modifications may be made by those skilled in the art in light of the above-described technical solutions and concepts, and all such changes and modifications are intended to fall within the scope of the appended claims.

Claims (9)

  1. 一种灰黑色瓷砖，其特征在于，由如下重量份数的组份制备而成：A gray-black ceramic tile characterized by being composed of the following parts by weight:
    Figure PCTCN2016072479-appb-100001
    Figure PCTCN2016072479-appb-100001
  2. 根据权利要求1所述的灰黑色瓷砖，其特征在于，由如下重量份数的组份制备而成：The gray-black ceramic tile according to claim 1, which is prepared from the following parts by weight:
    Figure PCTCN2016072479-appb-100002
    Figure PCTCN2016072479-appb-100002
    Figure PCTCN2016072479-appb-100003
    Figure PCTCN2016072479-appb-100003
  3. 根据权利要求1或2所述的灰黑色瓷砖，其特征在于，所述钒钛矿渣包括如下重量份数的组分：The gray-black ceramic tile according to claim 1 or 2, wherein the vanadium-titanium ore slag comprises the following components by weight:
    Figure PCTCN2016072479-appb-100004
    Figure PCTCN2016072479-appb-100004
  4. 根据权利要求1或2所述的灰黑色瓷砖，其特征在于，所述海南泥由两种海南泥组成，两种海南泥分别为均购自淄博晟信陶瓷原料有限公司的货号为1#海南泥和2#海南泥；所述1#海南泥与2#海南泥的质量比为13:7。The gray-black ceramic tile according to claim 1 or 2, wherein the Hainan mud is composed of two types of Hainan mud, and the two types of Hainan mud are respectively purchased from Zibo Yuxin Ceramic Raw Material Co., Ltd. and the article number is 1# Hainan. Mu and 2# Hainan mud; the mass ratio of the 1# Hainan mud to the 2# Hainan mud is 13:7.
  5. 根据权利要求1或2所述的灰黑色瓷砖，其特征在于，所述钒钛矿渣购自双鸭山鑫沙环保有限公司；所述中温砂购自淄博上元化 工有限公司；所述白泥购自广东花都毅华陶瓷原料有限公司；所述山西土购自唐县鸿达高岭土销售处；所述长石为出自南博山的长石，该长石购自莱州捷迅矿山物资有限公司。The gray-black ceramic tile according to claim 1 or 2, wherein the vanadium-titanium ore slag is purchased from Shuangyashan Xinsha Environmental Protection Co., Ltd.; the medium-temperature sand is purchased from Zibo Shangyuanhua The company is purchased from Guangdong Huadu Yihua Ceramic Materials Co., Ltd.; the Shanxi soil is purchased from the sales office of Tangda Hongda Kaolin; the feldspar is the feldspar from Nanbo Mountain, the feldspar Purchased from Laizhou Jiexun Mining Materials Co., Ltd.
  6. 一种如权利要求1或2所述灰黑色瓷砖的制备方法，其特征在于，包括如下步骤：A method for preparing a gray-black ceramic tile according to claim 1 or 2, comprising the steps of:
    (1)配料：按照配方量的灰黑色瓷砖原料进行称量配料；(1) Ingredients: Weigh the ingredients according to the formula amount of gray-black ceramic tile raw materials;
    (2)制浆：将步骤(1)的灰黑色瓷砖原料加水，输入至球磨机进行研磨制浆，得到泥浆A；(2) Pulping: adding water to the gray-black tile raw material of step (1), inputting to a ball mill for grinding and pulping, to obtain mud A;
    (3)喷雾干燥制粉：采用喷雾塔对步骤(2)中的泥浆A进行雾化，然后干燥制粒，得到粉料B；(3) spray drying and milling: the slurry A in the step (2) is atomized by a spray tower, and then dried and granulated to obtain a powder B;
    (4)静置陈腐：将步骤(3)中的粉料B静置陈腐24小时以上，使粉粒、水分均匀，得到粉料C；(4) standing stale: the powder B in step (3) is allowed to stand for more than 24 hours, so that the powder and water are even, and the powder C is obtained;
    (5)制成坯体：采用自动液压压砖机以及布料机，将步骤(4)制备好的粉末C送至自动液压压砖机，通过布料将粉末C填充在相应规格的模腔框中，然后施压成型，烘干，得到坯体D；(5) Forming the blank body: using the automatic hydraulic brick press and the distributing machine, the powder C prepared in the step (4) is sent to the automatic hydraulic brick pressing machine, and the powder C is filled in the cavity of the corresponding specification through the cloth. , then pressure molding, drying, to obtain a blank D;
    (6)湿坯干燥：利用干燥窑炉将步骤(5)得到的坯体D烘干，形成强度较高的坯体E；(6) Drying of the wet blank: drying the green body D obtained in the step (5) by using a drying kiln to form a green body E having a higher strength;
    (7)施釉：将步骤(6)经干燥后的坯体E送至喷釉机，施釉，得到坯体F；(7) glazing: the dried body E of step (6) is sent to a glazing machine, glazing, to obtain a green body F;
    (8)印花：利用印刷设备，于步骤(7)得到的坯体F上印刷 图案纹理，得到坯体G；(8) Printing: printing on the blank F obtained in the step (7) by using a printing device Pattern texture to obtain a blank G;
    (9)干燥：利用干燥窑将步骤(8)印花后的坯体G再次烘干，得到坯体H；(9) drying: drying the blank G after the step (8) is dried by a drying kiln to obtain a green body H;
    (10)烧制：将步骤(9)得到的坯体H送入辊道窑进行烧制，得到坯体I；(10) firing: the body H obtained in step (9) is sent to the roller kiln for firing, to obtain a blank I;
    (11)磨边：采用磨边机，将步骤(10)烧成后的坯体I经磨边深加工处理，即得灰黑色瓷砖。(11) Flanging: Using the edger, the body I after the step (10) is fired and deep-processed, and the gray-black tile is obtained.
  7. 根据权利要求6所述的灰黑色瓷砖的制备方法，其特征在于，步骤(5)制成坯体D中，所述施压的压力为39.5-40.5MPa。The method for preparing a gray-black ceramic tile according to claim 6, wherein the step (5) is performed in the body D, and the pressure of the pressing is 39.5-40.5 MPa.
  8. 根据权利要求6所述的灰黑色瓷砖的制备方法，其特征在于，步骤(6)坯体E干燥后的温度为70-80℃，先经喷水降温至55-65℃后再进入喷釉机。The method for preparing a gray-black ceramic tile according to claim 6, wherein the temperature of the blank E in the step (6) is 70-80 ° C, and the temperature is lowered to 55-65 ° C by spraying water before entering the glaze. machine.
  9. 根据权利要求6所述的灰黑色瓷砖的制备方法，其特征在于，所述步骤(10)中烧制的温度为1150-1250℃。 The method for preparing a gray-black ceramic tile according to claim 6, wherein the temperature of the firing in the step (10) is 1150-1250 °C.
PCT/CN2016/072479 2015-12-23 2016-01-28 Gray or black tile, and method of preparing same WO2017107288A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201510993281.X 2015-12-23
CN201510993281.XA CN105481350B (en) 2015-12-23 2015-12-23 A kind of grey black ceramic tile and preparation method thereof

Publications (1)

Publication Number Publication Date
WO2017107288A1 true WO2017107288A1 (en) 2017-06-29

Family

ID=55668677

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2016/072479 WO2017107288A1 (en) 2015-12-23 2016-01-28 Gray or black tile, and method of preparing same

Country Status (2)

Country Link
CN (1) CN105481350B (en)
WO (1) WO2017107288A1 (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111533529A (en) * 2020-05-15 2020-08-14 河北冠亚建材有限公司 Manufacturing process of long-life ancient brick
CN112624744A (en) * 2020-12-02 2021-04-09 广西欧神诺陶瓷有限公司 Ceramic tile with high bottom surface bonding strength and preparation method and application thereof
CN114074372A (en) * 2020-12-09 2022-02-22 辽宁大工教育产业有限公司 Fire-fighting lamp process
CN114149247A (en) * 2021-12-31 2022-03-08 新明珠集团股份有限公司 Super-thick black coffee through-body ceramic tile and preparation method and application thereof
CN114474345A (en) * 2022-02-22 2022-05-13 广东天弼陶瓷有限公司 Method and device for preparing rainflower stone-imitated ceramic tile
CN114804820A (en) * 2022-05-30 2022-07-29 陈星� Method for firing building cup by reverse reduction
CN115124321A (en) * 2022-06-10 2022-09-30 东莞市唯美陶瓷工业园有限公司 Sewage sludge for preparing ceramic tiles, antique tiles and preparation method of sewage sludge
CN117819940A (en) * 2023-01-30 2024-04-05 山东百年技艺陶瓷艺术有限公司 Preparation method of pottery containing Muyu stone

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106082972B (en) * 2016-05-28 2018-07-17 景德镇市鹏飞建陶有限责任公司 A kind of floor tile and its manufacturing method suitable for ground heater laying
CN113307604A (en) * 2021-06-16 2021-08-27 东莞市唯美陶瓷工业园有限公司 Preparation method of dark granite ceramic tile and dark granite ceramic tile
CN113582666B (en) * 2021-08-06 2022-07-05 清远市简一陶瓷有限公司 Black body prepared by taking iron ore slag as raw material and ceramic tile
CN114249586B (en) * 2021-11-09 2022-11-15 佛山市盛铭新型材料有限公司 Black ceramic tile with three-dimensional flashing effect and preparation method thereof

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101580377A (en) * 2009-06-16 2009-11-18 李石牛 Blank formulation for generating tile decorative building materials by carbon black coloring and manufacturing method
EP2143695A1 (en) * 2008-07-08 2010-01-13 IRSAI S.r.l. Tile production method, intermediate product and tile
CN103880401A (en) * 2014-03-05 2014-06-25 云南省师宗金曲陶瓷有限公司 Method for manufacturing black polished brick by using waste vanadium-titanium slag

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101219910A (en) * 2007-12-24 2008-07-16 钟旭东 Method for producing color blank glaze archaizing brick by using iron mine tailing
CN104591687B (en) * 2014-12-31 2016-09-07 江西和美陶瓷有限公司 Wide colour gamut ink-jet glaze decorations floor tile and production technology thereof

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2143695A1 (en) * 2008-07-08 2010-01-13 IRSAI S.r.l. Tile production method, intermediate product and tile
CN101580377A (en) * 2009-06-16 2009-11-18 李石牛 Blank formulation for generating tile decorative building materials by carbon black coloring and manufacturing method
CN103880401A (en) * 2014-03-05 2014-06-25 云南省师宗金曲陶瓷有限公司 Method for manufacturing black polished brick by using waste vanadium-titanium slag

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111533529A (en) * 2020-05-15 2020-08-14 河北冠亚建材有限公司 Manufacturing process of long-life ancient brick
CN112624744A (en) * 2020-12-02 2021-04-09 广西欧神诺陶瓷有限公司 Ceramic tile with high bottom surface bonding strength and preparation method and application thereof
CN114074372A (en) * 2020-12-09 2022-02-22 辽宁大工教育产业有限公司 Fire-fighting lamp process
CN114149247A (en) * 2021-12-31 2022-03-08 新明珠集团股份有限公司 Super-thick black coffee through-body ceramic tile and preparation method and application thereof
CN114149247B (en) * 2021-12-31 2022-11-01 新明珠集团股份有限公司 Super-thick black coffee through-body ceramic tile and preparation method and application thereof
CN114474345A (en) * 2022-02-22 2022-05-13 广东天弼陶瓷有限公司 Method and device for preparing rainflower stone-imitated ceramic tile
CN114804820A (en) * 2022-05-30 2022-07-29 陈星� Method for firing building cup by reverse reduction
CN114804820B (en) * 2022-05-30 2024-03-15 陈星� Method for building cup by reverse reduction firing
CN115124321A (en) * 2022-06-10 2022-09-30 东莞市唯美陶瓷工业园有限公司 Sewage sludge for preparing ceramic tiles, antique tiles and preparation method of sewage sludge
CN115124321B (en) * 2022-06-10 2023-07-07 东莞市唯美陶瓷工业园有限公司 Dirty cement for preparing ceramic tile, archaized tile and preparation method thereof
CN117819940A (en) * 2023-01-30 2024-04-05 山东百年技艺陶瓷艺术有限公司 Preparation method of pottery containing Muyu stone

Also Published As

Publication number Publication date
CN105481350A (en) 2016-04-13
CN105481350B (en) 2018-07-24

Similar Documents

Publication Publication Date Title
WO2017107288A1 (en) Gray or black tile, and method of preparing same
CN105712701B (en) A kind of single layer glaze transmutation brick and preparation method thereof
CN103030298B (en) Once-firing colored crystalline glass ceramic composite brick and production method
WO2020211191A1 (en) Granite texture ceramic tile and preparation method thereof
CN105000866A (en) Glazed tile prepared from sludge with mirror-effect surface and preparation method thereof
CN103880401B (en) Method for manufacturing black polished brick by using waste vanadium-titanium slag
CN102417347A (en) Method for recycling wastes in ceramic production process
CN107698235B (en) A kind of high brightness under-glaze red porcelain and its manufacturing process
CN104591806A (en) Pure black glazed tile produced by using waste glaze slip and preparation method of pure black glazed tile
CN104803711B (en) A kind of Iron-ore Slag colorant for replacing base substrate black and preparation method thereof
CN106396638B (en) Low temperature lightweight lime gradual change glaze ceramics and its manufacture craft
CN101125748A (en) Crack resisting coating for exterior wall and preparation method thereof
CN109734356A (en) A kind of artificial stone and preparation method thereof of environmental protection low-cost high-strength
CN113400442B (en) Method for manufacturing glazed tile by using solid powder
CN104230382A (en) Method for manufacturing ceramic tile mortar blank
CN112500125B (en) Ceramic rock plate with super-flat surface and preparation method and application thereof
CN105293909A (en) In-glaze decoration embossment base material, in-glaze decoration stained paper manufactured through in-glaze decoration embossment base material and manufacturing technology of in-glaze decoration embossment base material
CN108484123A (en) A kind of Ceramic Tiles and preparation method thereof of high additive metallurgical steel slag waste material
CN103274765A (en) Co-Zn-Cr-Al composite spinel type blue ceramic pigment and preparation method thereof
CN106187089A (en) A kind of environment-friendly type building pottery and preparation method thereof
CN106187090A (en) A kind of architectural pottery utilizing granite waste material wet moulding and preparation method thereof
CN104944912A (en) Formula for environment-friendly energy-saving low-temperature white semi-porcelain and method for preparing the same
CN108892481B (en) Ecological stone and preparation method thereof
CN112645718A (en) Whole-body artificial colored sand and preparation method thereof
CN103739276B (en) A kind of abrasive brick and preparation method thereof

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 16877102

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 16877102

Country of ref document: EP

Kind code of ref document: A1