umphakathi wokuhlanganisa amadlozi evulekileyo aphoqele
I-VPSA (Vacuum Pressure Swing Adsorption) yomthetho wesibhakabhaka wesintshangalene luhlola ukuthi lokhu olungaphansi kakhulu lokusebenzela ukugcina okwesikhatsi esihluhleni, ukuze kuhlonishwe ngokupheleleyo kunye nokukhangelwa kwesikhashana ngepandle komncedo wokuqala wesintshangalene. Lolu hlobo oluncane lolusetyenziswa umsebenzi omkhulu wamashova amasieve amagciniselo ukubuyiselwa kokuthi i-oxygen ibuyisekiswe kwi- atmospheric air, ukuze kuhlanganisiwe imigomo ephakeme yezinto ezi-95%. I-mthetho usenzo phambili ngokusebenzisa izicatulo ezincane zokuphucula ne-vacuum phases, ukuze kuhlalele ukuguquka kwe-oxygen ngokulandelayo kunye nokuhlobene ngenani le-energy consumption. Ukusetyenziswa kwenze isimo sijikeleza amandla amagalendlu, amaprotokoli amagalendlu a-automated operation kunye namahluko amagalendlu amabhedlela, ukuze kuhlonishwe ukusebenza ngokuzuzwana kunye nokufinyelela ukunemisebenzi. Imveliso yesikhatsi somthetho we-VPSA luhamba ngokushesha emfunamaneni lokho kuhlanganisiwe, amapha amaphi amaqhawekazi, amandla amahlatywa, amasieve amasieve, amaphumpi amavacuum kunye nemitha yokugcina oxygen. Ukusetyenziswa kwenze imveliso engumodular luvulela ukususa kanye nokusetha kwezilondolozi ezilandelayo, ukuze kuhlonishwe ukusetshenziswa kunye nokusuka kwezilondolozi ezifuthe, ukuze kuhlonishwe ukusetshenziswa kunesiko eliphakeme. Lokhu kulandelayo luhlonishwa ukuthi lokhu kuhlawula imigomo ye-oxygen efumanekayo ephakeme yezinto ezi-100 to 2000 Nm³/h, ukuze kuhlonishwe ukuthi lokhu kuhlawula izindlela ezidingekileyo. Ukusetyenziswa kwenze ukuthi lokhu kuhlonishwe ngokuthi lokhu kuhlawula ngokuthi lokhu kuhlawula amandla amagalendlu amakhulu amahleli ukubuyekeza ukusebenza kunye nokuhlonishwa kwegama langempumelelo.