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FFC slurry for ceramic production

An FFC-A and mud technology, which is applied in the field of large basin sink products and FFC mud for ceramic production, can solve the problems of reducing the cost of production raw materials, low shrinkage rate, low warpage deformation rate, etc., to reduce production. Effects of raw material cost, low shrinkage, and low warpage

Inactive Publication Date: 2021-04-13
TANGSHAN MONOPY CERAMIC
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] Aiming at the characteristics of the existing imported FFC mud, the present invention provides an FFC mud for ceramic production, which can reduce the wind shock and glaze of the product while retaining the advantages of low warpage deformation rate, low shrinkage rate and good regularity of the original imported FFC mud. Reduce the risk of surface defects and reduce the cost of raw materials for production

Method used

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Embodiment Construction

[0020] The present invention is described in detail below in conjunction with embodiment.

[0021] A kind of ceramic production described in the present embodiment uses FFC mud, by weight percentage, the chemical composition after the raw material drying used comprises by weight percentage:

[0022] Imported FFC-A material: SiO 2 62~65%, Al 2 o 3 22~25%, CaO 0~1%, MgO 0~1%, Fe 2 o 3 1~1.5%, TiO 2 0~1%, K 2 O2 O<3%, IL 8~10%.

[0023] Imported FFC clinker: SiO 2 54~57%, Al 2 o 3 37~40%, CaO 0~1%, MgO 0~1%, Fe 2 o 3 2 2 O 2 O<2%.

[0024] Kaolin 1# material: SiO 2 64~68%, Al 2 o 3 20~24%, CaO 0~2%, MgO 0~2%, Fe 2 o 3 2 2 O 2~4%, Na 2 O 0~2%, IL 5~8%.

[0025] Kaolin 2# material: SiO 2 45~54%, Al 2 o 3 30~36%, CaO 0~2%, MgO 0~2%, Fe 2 o 3 2 2 O 0~3%, Na 2 O 0~2%, IL 10~14%.

[0026] Quartz: SiO 2 >98%, Fe 2 o 3 <3%, IL<1%.

[0027] The raw material dry material contains the following components: FFC-A material 10%, imported FFC clinker 8%...

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Abstract

The invention relates to the technical field of manufacturing of sanitary ceramics, in particular to FFC slurry for ceramic production, which is specifically applied to large basin type water tank products. On the basis of the original imported FFC mud raw material, other mud materials are added, and the technical key points are as follows: the raw material dry material comprises the following components: 8%-11% of imported FFC-A material, 6%-12% of imported FFC clinker, 55%-61% of kaolin 1 # material, 10%-15% of kaolin 2 # material and 12%-14% of quartz. The FFC slurry provided by the invention retains the advantages of low buckling deformation rate, low shrinkage rate and good regularity of the original FFC ceramic, reduces the risks of wind frightening and glaze defects, and greatly reduces the production cost.

Description

technical field [0001] The invention relates to the technical field of manufacturing sanitary ceramics, in particular to an FFC slurry for ceramic production, which is specifically applied to large-scale basins and sinks. Background technique [0002] Common ceramic materials include clay, alumina, kaolin, etc. Ceramic materials generally have high hardness and poor plasticity. In addition to being used in tableware and decoration, ceramics also play an important role in the development of science and technology. The raw material of ceramics is obtained by quenching the earth's original large resource clay. The nature of clay is tough, it can be molded when it meets water at room temperature, it can be carved when it is slightly dry, and it can be ground when it is completely dry; it can be made into pottery and can be filled with water when it is fired to 700°C; corrosion. The flexibility of its usage has various creative applications in today's culture and technology. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C04B33/16C04B33/13C04B33/04
CPCC04B33/04C04B33/13C04B33/16
Inventor 安然杜建英王佳丽鲁国涛王帅
Owner TANGSHAN MONOPY CERAMIC
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