Manufacturing method of fully-polished clear crystal glazed porcelain tile
The invention is applicable to the field of ceramic tile firing, and provides a manufacturing method of a fully-polished clear crystal glaze porcelain tile, which comprises the following steps: S1, selecting zircon sand as a material, crushing crushed particles by a crusher, and calcining at 600-120...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention is applicable to the field of ceramic tile firing, and provides a manufacturing method of a fully-polished clear crystal glaze porcelain tile, which comprises the following steps: S1, selecting zircon sand as a material, crushing crushed particles by a crusher, and calcining at 600-1200 DEG C to obtain a material A; s2, selecting full-polished glaze, and mixing the full-polished glaze with three dry particle frits with different expansion coefficients to prepare a basic glaze material B; s3, selecting ceramic frit dry particles as a material C; s4, making a blank: uniformly spreading the ceramic tile powder in a mold cavity of a brick press, and pressing the ceramic tile powder into a ceramic tile green body; s5, applying overglaze to the ceramic tile green body prepared in the step S4; and S6, putting the ceramic tile green body prepared in the step S5 into a drying kiln, and drying at 150-200 DEG C. According to the invention, the basic glaze material B with cheap material base is used, the pr |
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