| 摘要 |
<p>An oxygen generating device includes a housing, an inlet formed in the housing, a compressor, and a sieve module. The device further includes a self-serviceable filter disposed between the compressor and the sieve module. The method for generating an oxygen-enriched gas includes introducing a feed gas into the oxygen generating device via the inlet, compressing the feed gas via the compressor, filtering the compressed feed gas by removing at least one contaminant from the feed gas via the self-serviceable filter, introducing the filtered feed gas into the sieve module, and generating the oxygen-enriched gas from the filtered feed gas.</p> |
