| 摘要 |
PURPOSE:To permit the normal use of a humidifier even under severely changing condition of acceleration speed by providing a fan cover and also providing an air supply port in the dead angle portion of oscillating water surface. CONSTITUTION:Air is sucked up from a suction port 35 by means of a fan 25, blown off toward the lower part of a fan guide 26, and directly blasted against the bottom 41 of a fan cover. Afterwards, air flows through an air supply port 43 formed in a fan cover 40 into a filter 28, passes through a V-shaped through, and then blown off through an air supply port 36 while passing through an air hole 39. On the oterh hand, since the filter 28 is partly immersed in water of a water tank 1, it sucks up water by capillary phenomenon to become a wet state wholly, and thus, dry air absorbs sufficient amounts of moisture when passing through the V-shaped through of the filter 28 and the air hole 39, and then is blown off in the form of highly wet air for humidification. |
