| 摘要 |
PROBLEM TO BE SOLVED: To provide a deodorizing device, capable of effecting the adsorbing removal of malodor and poisonous constituents in exhaust gas as well as the desorbing and regenerating treatment of an adsorbing agent, approached to the saturated adsorbing condition of the same, simultaneously and continuously while a small amount of catalyst layer for combustion is enough and capable of utilizing the exhaust gas of combustion treatment again as a part of desorption untreated exhaust gas. SOLUTION: An exhaust gas inflow unit 3, into which exhaust gas 1 containing bad smell and poisonous elements flows, is provided with two sets of flues branched through dampers 4 at the downstream of the same while respective flues are provided with heat resistant inorganic adsorbing agent units 5, 6 for adsorbing and condensing the poisonous constituents and catalyst layers for combustion 9, 10 for burning the condensed poisonous constituents, further, a flue, into which gas for reproducing 8 heated by a combustion assisting burner 11 or a heater is supplied, is provided at the opposite side of the exhaust gas inflow unit 3 through a damper 4. |
