| 摘要 |
PROBLEM TO BE SOLVED: To provide a cartridge for a water purifier, with which time for filtration is short.SOLUTION: A cartridge 12 for a water purifier includes: a case 26 comprising an inner case 21 storing an adsorbent 19 and a filter 20 and an outer case 25 storing the inner case 21 in a state of forming a water passage 23 at the outside of the inner case 21; and a top wall material 28 disposed at the upper part of the case 26 for introducing raw water to the water passage 23. The inner case 21 includes a water introducing port 33 at the bottom part, while the outer case 25 includes a water purification passage 41 extending in a vertical direction in the inner case 21. Raw water is discharged from the upper part of the water purification passage 41 to the lower part after purified in the inner case 21. |
