| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide an air treatment device capable of enhancing air treatment efficiency by circulating air without using an actuator, thereby attaining size and weight reduction and high reliability and durability, and a cartridge therefor. SOLUTION: This air treatment device 10 is formed with an air treatment space 13 for accommodating the cartridge 81 with a chemical sealed in, an intake opening 12 for communicating the air treatment space 13 with an external space, an air current generating space 15 communicating with the air treatment space 13 for generating air current, a piston 16 partitioning the air current generating space 15 into a lower space 15a and an upper space 15b and supported so as to be capable of oscillation by excitation in the air current generating space 15, and a discharge opening 18 communicating the air current generating space 15 with the external space.</p> |
