Ungayikhetha njani i-molecround efanelekileyo ye-O2 ye-O2?

I-sueves zemolekyuli isetyenziswe ngokubanzi kwinkqubo ye-PSA ukufumana ubunyulu obuphezulu o2. I-O2 ye-O2 ithatha emoyeni kwaye isusa i-nitrogen kuyo, ishiya irhasi ye-O2 efuna ukusetyenziswa ngabantu abafuna ezonyango ngenxa yamanqanaba asezantsi e-O2 kwigazi labo. I-Shanghai Jiuzhou iikhemikhali zineentlobo ezimbini zemolekyuli: JZ-OML & JZ-OM9. I-Oml yi-Lithium Molecrour Sieve kunye ne-OM9 yi-13x hp ye-leolite ye-siever. Kubomi bethu, siqhele ukuva malunga ne-3l, i-5l O2 iCentrator njalo njalo. Kodwa ungayikhetha njani i-jiuzhou moleve i-sieve ye-O2 ye-O2? Ngoku masenze umzekelo we-5l o2 proceritor:

Okokuqala, ubunyulu be-O2: Zombini i-OML ne-OM9 inokufikelela kwi-90-95%
Okwesibini, ukufumana ubungakanani obufanayo we-O2, kwi-OM9, kuya kufuneka ugcwalise malunga ne-3kg, kodwa ye-Oml, i-2kg kuphela enokugcina ivolumu yetanki.
Inqanaba lesithathu, le-Adsorption, i-Oml ihamba ngokukhawuleza kune-OM9, oko kuthetha ukuba ukuba ufuna ukufumana ubungakanani obufanayo we-O2, i-Oml iyakhawuleza kune-OM9.
Ukusebenza, ukusebenza kweendleko, ngenxa yezinto ezahlukeneyo ezingafunekiyo, iindleko ze-oml zingaphezulu kune-OM9.