OXYGEN ENRICHMENT MACHINE

摘要

PROBLEM TO BE SOLVED: To provide an oxygen enrichment machine which can prevent a fall of a main body due to detachment of a handle while the handle is gripped to transport the main body even if a peripheral part is broken.

SOLUTION: The oxygen enrichment machine includes an oxygen enrichment means 2, a suction means 10 to supply oxygen-enriched air from the oxygen enrichment means 2 to the downstream side and a main body 1 having the above oxygen enrichment means 2 and the suction means 10. Inner cases 16 and 17 are disposed in the main body and the oxygen enrichment means 2 and the suction means 10 are disposed in the inner cases 16 and 17. Bearing members 18 and 19 are also disposed in the inner cases and the handle is attached to the bearing members so that the fall of the main body due to detachment of the handle can be prevented.

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