A METHOD OF MANUFACTURING OF A FLUORESCENT SCREEN AND THE EQUIPMENT OF THE SAME

摘要

The recovered slurry after coating the panel of the CRT is feedbacked to a main tank storing the fluorescent slurry mixed with the solute of the fluorescent material and the solvent of the photosensitive resin. The slurries having high and low specific gravities are selected and mixed to compensate the specific gravity to the preset one after detecting the present one. The compensated slurry is supplied to the main tank so that the level and the specific gravity of the slurry is kept constaltly.