Abstract
The invention provides an apparatus and method for treating indoor air, utilizing a container suitable for holding a brine solution thereinside, a porous medium rotatably mounted on, or in, said container such that a section thereof is capable of being immersed in the brine solution held inside it, rotating means mechanically coupled to said porous medium, and air streaming means capable of directing a stream of air to a surface area of said porous medium. One part of the porous medium is immersed in the brine solution kept at the inner side of the container.
| Original language | English |
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| Patent number | CN102016430 |
| IPC | F24F 3/ 00 A I |
| Priority date | 8/03/09 |
| State | Published - 13 Apr 2011 |