| 摘要 |
PROBLEM TO BE SOLVED: To provide the compact deodorizer high in deodorizing performance, capable of restoring the capacity of a deodorant with good heat efficiency, capable of being continuously used for a long time and reduced in running cost. SOLUTION: The upper and lower faces of the gas-permeable cylindrical bed 1 formed by a deodorant 1b for adsorbing and decomposing malodor and having a necessary thickness are covered, a gas introducing pipe 2 is provided to introduce a malodorous gas into the bed 1, an exhaust cylinder 3 for collecting the gas passed through the bed 1 and discharged to the outside and exhausting the gas is furnished around the bed 1, cylinders 6d and 6e are provided respectively in the hot air suction part 4a and hot air feed part 4e to reciprocate with respect to the surface of the bed 1, a motor 6b to rotate the bed 1 is furnished, a control part 6f for rotating the bed 1 by a specified angle by operating the motor 6b after the hot air suction part 4a and hot air feed part 4e are separated from the surface of the bed 1 by operating the cylinders 6d and 6e is provided, and a device 5 is furnished to decompose the malodor in the exhaust from the regenerating hot air generating part 4h and hot air suction part 4a. |
