WATER PURIFIER CAPABLE OF CONTINUOUS FILTRATION USING MINERAL STONE, SAND, FILTER, ACTIVATED CARBON, CORAL AND SILVER

摘要

PURPOSE:To purify city water while removing noxious components incorporated therein, by circulating the city water through a water purifier equipped with a filtration bed using specified materials. CONSTITUTION:City water containing carcinogenic noxious components such as chlorine and trihalomethane is filtered at first by cirlculating it through a hole 2 equipped with a filter or activated carbon 3, further filtered with sand 5 poured in the next chamber, let flow down through a hole 4 equipped with coral 6, finish purified with mineral stone 7 such as TAIYO-SEKI, NIKKO-SEKI or IRAI-SEKI and silver 8 and then withdrawn as purified water through a cock 9.