| 摘要 |
PROBLEM TO BE SOLVED: To contrive improving the safety, promoting the decomposition perfor mance for polluted gas, and shortening the desorption and decomposition treat ment time in an air cleaner having a function of adsorbing the polluted gas on living before desorbing and decomposing it by heating treatment. SOLUTION: On desorption and decomposition treatment mode action, an air blowing means 17 is arranged above a wind path 11 in which an adsorption means 12, a heating means 13, and a decomposition means 14 are installed, and the heated air is caused to flow in the direction from the upper part to the lower part of the wind path 11. In this way, since the heated air exchanges heat with the blades of the air blowing means 17 and the body thereof to cool it and to improve the usability, and also the adsorption means 12 and decomposition means 14 can be uniformly and effectively heated, the decomposition performance of polluted gas is improved to enable shortening the decomposition treatment time. |
