1 preparation process of blank
A. Stirring process: weigh a single ceramic raw material according to the formula, stir it evenly in a stirring tank, pump it in a high tank, sieve it (twice), remove iron (twice), settle it in a slurry tank, pump it to squeeze mud, roughly wash it, age it (65,438+05 days), and refine it (twice).
B, ball milling process: weighing a single ceramic raw material according to the formula, putting it into a ball mill, adding water in proportion, regularly pumping balls to detect fineness, putting it into a slurry settling tank, sieving (twice), removing iron (twice), pumping slurry in the slurry settling tank, roughing (twice) and aging (65433).
2 glaze preparation process
A, weighing a glazed single raw material according to the formula, putting it into a ball mill, adding water in proportion, regularly pumping and ball milling to detect fineness, discharging slurry, sieving (twice), removing iron (three times), and storing it in a slurry pool for later use.
3 daily ceramic molding process
I. Process flow of mechanical pressure forming
Mud-slicing-pressing-drying with mold-demoulding-drying blank-grinding blank-squeezing water to apply inner glaze-squeezing water to apply outer glaze-taking glaze-sweeping ash for inspection-packaging-sintering.
B, grouting into an open process
Slurry-high slurry barrel-grouting-adding slurry-pouring residual slurry-drying with mold-lifting blank-using false mouth-blank drying-soup glaze-connecting mouth-external water supply-dipping glaze-sweeping inspection-packaging-firing.