| 摘要 |
PROBLEM TO BE SOLVED: To provide a manufacturing technique of a made-of-ceramic discharge vessel capable of homogenizing thickness of the discharge vessel provided as a molding by setting an optimal timing for discharging a slurry in a slurry discharge casting method.SOLUTION: In a manufacturing apparatus of a made-of-ceramic discharge vessel possessing a light emission unit and tubule units on both sides of the light emission unit, the following are furnished: a gypsum mold in which a molding chamber corresponding to the contour of the discharge vessel is formed; a slurry reservoir unit configured above the gypsum mold and possessing a vessel connected to the molding chamber; a slurry supply system for supplying, from the lower surface of the gypsum mold, the slurry not only into the molding chamber of the gypsum mold but also into the vessel of the slurry reservoir unit; and a liquid surface sensor for monitoring the liquid surface of the slurry within the vessel of the slurry reservoir unit. |
