| 摘要 |
PURPOSE:To keeping water purification effect for a long period of time, by increasing the filtering area of a filter for filtering water introduced into the water purification body of a water purifier and using unglazed pottery as a filter material. CONSTITUTION:A filter mount hole 11 and a water purification body mount hole 12 are formed to the upper surface of a base stand. The filter cylinder 20 of a filter 2 is mounted to the filter mount hole 11 and a water purification body 3 is mounted to the water purification body mount hole 12. When water is injected from a water injection part 14, said water rises through the gap between an outer cylinder 21 and a filter 24. When a cap nut 250 is clamped after air was perfectly vented from the gap between the filter cylinder 20 and the outer cylinder 21, water is penetrated in an unglazed pottery cylinder 20a to be filtered while the filtered water passes through a water channel 15 to be introduced into the water purification body 3 and is treated through each treatment bed while receives diffusion to be supplied to a water feed pipe 40.
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