| 摘要 |
PROBLEM TO BE SOLVED: To provide a humidifier with a simple structure suppressing deposition of scales, and capable of maintaining a humidifying capacity for a long period of time in regard to a humidifier humidifying a room. SOLUTION: Calcium and magnesium components in water are removed by using the humidification structure 21 comprised by carrying a positive ion exchange material 23 in a foam base material 22, and humidification air is supplied while suppressing scales by a simple structure by vaporizing water provided by the humidification structure 21. By carrying the positive ion exchange material 23 with a controlled particle diameter in the foam base material 22, fine uneven parts are formed on the foam base material 22, and humidification performance is improved. COPYRIGHT: (C)2006,JPO&NCIPI
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