Magnetic field type oxygen enriched air producing apparatus

摘要

An oxygen enriched air producing apparatus includes a casing, at least one rotor rotatably disposed in the casing to thereby define a space between the casing and the rotor, and a magnetic field generating device for generating a magnetic flux extending axially within the space between the casing and the rotor. An oxygen enriched air outlet and a nitrogen enriched air outlet are formed in the casing so as to be spaced from each other in an axial direction of the space.