PITCHER TYPE WATER PURIFIER AND PURIFICATION CARTRIDGE FOR THE WATER PURIFIER

摘要

The present invention has an object to provide a pitcher type water purifier and a purification cartridge for the water purifier, which can adsorb and eliminate chemical substances such as chlorine and the like from raw water, eliminate bacteria and, even when the purified water has been stored for a long period of time, can prevent propagation of bacteria and can provide purified water with high safety in a short period of time. A pitcher type water purifier (1) comprises a casing (10) divided into upper and lower parts, as a raw water reservoir portion (1a) and a purified water reservoir portion (1b) and having a purified water pouring opening (11b) communicated with the purified water reservoir portion (1b), and a purification cartridge (20) replaceably disposed between the raw water reservoir portion (1a) and the purified water reservoir portion (1b and having a raw water inlet (23) open to the raw water reservoir portion (1a) and a purified water outlet (24) open to the purified water reservoir portion (1b) In the purification cartridge (20), adsorbent (26) is filled in an upper layer of the interior communicated with the raw water inlet (23) and hollow fiber membranes (27b) are filled in a lower layer thereof, at a filling density sigma of 25-58%.