| 摘要 |
The evaporation air humidifier comprises a housing consisting of an upper part (1) and a lower part (2) forming a water chamber (3). A drive unit (4) with a fan blade (5) is arranged on the upper part (1). An intermediate part (6) is located in the housing and floats on the water with its bottom surface lying on the water surface. The intermediate part (6) is guided by a slide pipe (19) and carries an evaporation mat (7), the lower end (17) of which is always submerged into the water tank (3) to the same length. The water is sucked through openings (15) into the evaporation mat (7), and humidifies the stream of air which passes therethrough in the direction of arrows (30, 31) and is discharged through the outlet openings (9).
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