| 摘要 |
A multi-functional deodorization apparatus is provided to deodorize exhausted air, and to utilize a deodorization heat produced from deodorizing the exhausted air for heat exchange with air being sucked to supply hot wind. A multi-functional deodorization apparatus(100) comprises a housing(10) and a deodorization unit(20). The housing is divided into an inner housing(11) and an outer housing(12). An exhaust flow path(13) is formed at the center of the inner housing, and a suction flow path(14) is formed in a gap between the inner and outer housings. The deodorization unit includes a deodorization filter(21) installed at the exhaust flow path to deodorize air from it, and a heating element(22), e.g., heating coil wound around in a space(11b), to heat air passing through the exhaust flow path and catalytically oxidizes the air at high temperature for deodorization. Further, heat generating pins(11a,12a) are formed at the outer circumferences of the inner and outer housings to perform heat exchange on the outside air being sucked into the suction flow path. |
