A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention relates to a production method of ceramic tiles. The production method of the ceramic tiles is characterized by comprising the following steps: (1) ball-milling raw materials; (2) sieving the ball-milled raw materials to remove impurities; (3) adding paraffin and oleic acid into the raw materials and agitating the mixture; (4) performing compression molding to produce semicircular molded tiles; (5) removing the paraffin in the molded tile through high temperature; (6) connecting every two molded tiles through a washer to form a circular ring and sintering the tiles in the hearth of a tunnel sintering furnace; (7) separating ceramic tile finished products from the washers, and cleaning the ceramic tiles to obtain finished products. The production method of the ceramic tiles has the advantages that the operation is simple; by adding magnesium oxide into the raw materials, the toughness of the sintered ceramic is enhanced, the situation of ceramic glaze lack during production is avoided and the ceramic qualification rate is improved; by removing iron in the raw materials, the electric performance of ceramic is enhanced; by connecting every two molded tiles together through the washer for sintering, the product deformation is effectively reduced; the sintering density of the ceramic tiles is 3.65 to 3.7g/cm<3> and the water absorption is below 0.01 percent.
The invention relates to a production method of ceramic tiles. The production method of the ceramic tiles is characterized by comprising the following steps: (1) ball-milling raw materials; (2) sieving the ball-milled raw materials to remove impurities; (3) adding paraffin and oleic acid into the raw materials and agitating the mixture; (4) performing compression molding to produce semicircular molded tiles; (5) removing the paraffin in the molded tile through high temperature; (6) connecting every two molded tiles through a washer to form a circular ring and sintering the tiles in the hearth of a tunnel sintering furnace; (7) separating ceramic tile finished products from the washers, and cleaning the ceramic tiles to obtain finished products. The production method of the ceramic tiles has the advantages that the operation is simple; by adding magnesium oxide into the raw materials, the toughness of the sintered ceramic is enhanced, the situation of ceramic glaze lack during production is avoided and the ceramic qualification rate is improved; by removing iron in the raw materials, the electric performance of ceramic is enhanced; by connecting every two molded tiles together through the washer for sintering, the product deformation is effectively reduced; the sintering density of the ceramic tiles is 3.65 to 3.7g/cm<3> and the water absorption is below 0.01 percent.
Production method of ceramic tile
ZHU GUANGHUI (author)
2015-12-23
Patent
Electronic Resource
English
IPC:
C04B
Kalk
,
LIME
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