| 摘要 |
PURPOSE:To improve the mineralization efficiency and to miniaturize the apparatus by arranging an antiseptic-contg. cartridge and an activated carbon-contg. cartridge above and below, and forming a necessary space between both cartridges. CONSTITUTION:An upper cylinder 1a equipped with a water discharge cylinder 3 and a lower cylinder 1b equipped with a water feed cylinder 4 are mated with each opening part in an outer housing 1. Activated carbon 11 is packed into a main body 5a having many small holes 7 at the bottom in the lower cylinder 1b, and an activated carbon-contg. cartridge 5 covered with a lid body 5b provided with a mesh body 8 at a water passage port 5b' of the opening part of the main body 5a is arranged. Meanwhile, an antiseptic 18 ('SOMERAITO(R)' published in the Japanese patent No.57-179107) is packed in a main body 12a with a mesh body 16 at a water passage cylinder 12a' in the upper cylinder 1a, a SOMERAITO-contg. cartridge 12 with a bottom plate 12b of the main body 12a perforated with many small holes 15 is arranged, and an appropriate space is formed between the bottom plate 12b of the car tridge 12 and the lid body 5b of the cartridge 5. |
