| 摘要 |
<p>A novel process for manufacturing fully vitrified flat extruded ceramic glazed, unglazed tiles and profiles consists of the following steps: a. mixing of raw materials in predetermined ratios; b. wet milling in ball milss; c. mechanical filter pressing to get cakes; d. shredding of cake to obtain noodles like structure; e. de-airing pug mill machine to produce proper mixing by removing of air from the body; f. drawing a column of clay body through of clay body through a die for required shapes; g. drying in three layer horizontal drier and chamber drier; h. coloring in a appropriate glazing line; i. firing in a appropriate roller kiln; j. sorting line; k. packing and palletizing machine; l. sawing and glueing machine for smaller size tiles to make patterns and for border tiles. The invention also includes a system for carrying out the invented process so as to achieve high quality fully vitrified ceramic and tiles and profiles.</p> |
