| 摘要 |
<p>PURPOSE:To provide a deodorizer which excels in deodorizing and desorbing efficiency of odorous components and is maintenance-free. CONSTITUTION:A deodorizer consists of a deodorizing tank 9 provided with activated carbon 81, a compressor 2 for forcibly feeding odorous air 10, a supply pipe 20, a clean pipe 40 for conveying deodorized clean air 11 from the deodorizing tank 9, a vacuum pump 3 for decompressing the deodorizing tank 9 and an exhaust pipe 30. When odorous components 12 are adsorbed by the activated carbon 81, the odorous air is forcibly fed to the deodorizing tank 9 by the compressor 2. On the other hand, when the adsorbed odorous components 12 are desorbed, the deodorizing tank 9 is decompressed by the vacuum pump 3. And while pressurizing and decompressing operation is repeated, the clean air is conveyed.</p> |
