| 摘要 |
PROBLEM TO BE SOLVED: To provide an activated carbon filter for a water purifier capable of suppressing deformation by a water pressure with a simple structure. SOLUTION: The activated carbon filter 40 is used in the water purifier connected to a faucet of city water and incorporated into a cylindrical water purification part 30 in which the city water is passed through to purify water, wherein the shape is made cylindrical and a cylindrical cylinder 50 having a plurality of holes with a diameter slightly larger than a particle diameter of water on the outer peripheral surface is mounted on a cavity 41 which is the center. The inside of the cylinder 50 is filled with a ceramic particle 70 having a diameter larger than the hole of the cylinder 50. COPYRIGHT: (C)2005,JPO&NCIPI
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