| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an air cleaner in which the service life of a filter is extended as a whole by reducing the amount of a bad smell to be stuck to a dust collecting filter to be usable until the end of the original service life and improving the durability of a deodorizing filter. <P>SOLUTION: A dust collecting pre-filter 8, the second deodorizing filter 9 to be washed and regenerated, the dust collecting filter 10 and the first deodorizing filter 11 are arranged in this order from the upstream side to the down stream side of an air passage 4 of this air purifier main body having an air intake 2 and a blowout port 7. In other words, the filter 10 is interposed between the filters 9 and 11. A fan 13 is arranged on the downstream side from the filter 11. <P>COPYRIGHT: (C)2004,JPO |
