ADSORBING DEVICE, METHOD OF DEODORIZING THEREWITH, AND METHOD OF SUPPLYING HIGH-CONCENTRATION OXYGEN

摘要

An adsorbing device provided with: a main body having an intake port and an exhaust port and containing therein an adsorbing composition capable of adsorbing a specific gaseous substance; regenerating means provided in the main body for desorbing the specific substance from the adsorbing composition body; a sensor which is installed at least near the exhaust port to detect the specific substance; and a control unit which instructs the regenerating means to operate when the sensor detects a higher level of the specific substance than a preset value. The device facilitates the operation of heating and regenerating the adsorbing composition, can be automatically operated, and prevents the adsorbing composition from being deteriorated.