HOT WATER PURIFIER

PURPOSE: To enhance the adsorbing power of activated carbon by charge by generating potential making water negative while making activated carbon positive by loading a water purifier main body container with a metal cartridge packed with activated carbon and passing tap water containing ionic matter through the cartridge. CONSTITUTION: The end surface of a main body container 1 is abutted to a bottom part 2 to be welded thereto over the entire periphery thereof and an elbow 3 of an inflow port and a shaft 4 are welded to the rear surface of the bottom part 2. The main body container l is loaded with an activated carbon cartridge 6 having a center pipe 5 and covered with a main body lid 7 to set a watertight O-ring 8 and a washer 9 and a lid X-ring 11 and a cartridge lid 12 are simultaneously tightened by a knob 10. Further, a free inlet 15 having a quantitative valve 14 fitted with a check valve arranged thereto is connected to the elbow 3 and tap water is introduced by a flexible pipe 16. A coarse particle size activated carbon bed 17 is formed to the lower part of the cartridge 6 and a medium particle size activated carbon bed 19 is formed to the upper part thereof through a PP mat 18 and metal nets 20 and PP mats 21 are set to the upper and lower ends of the cartridge.