pSA VPSA
PSA VPSA (Pressure Swing Adsorption Vacuum Pressure Swing Adsorption) ukuchasazela umthetho olumelwe kakhulu esenzo kuhlu lokusebenzisa ngephakathi komoya nokuhlola. Lolu hlobo lomthetho ulayishwa ngokusetshenziswa kwezindlela ezidingekayo zokugcina, apho amagama amandla amahhuliwe ngamathuluzi omkhulu okugcinwa ngaphandle kokuphindekelwa kwesinqumo sokubheka phakathi kokuthatha isibhedlela. Umsebenzi uwusuku lwamabini: ukuthatha isibhedlela, apho amasinqumo wamoyi akhishwe yile, kunye nokuqaphepha, apho zihlabele, uzikhetha isikelo semoya sesiphambili. Isistimu so-VPSA sithintela umthetho wesikhatsi we-PSA ngokufakwa kwezindlela ze-vacuum, usetyenziswa kakhulu nokucabanga nokususa umoya. Lolu hlobo lomthetho luvalekile futhi kwiindawo zokusebenza zokungena, apho kukufuneka amoya amandla, njengokuthi ukuhlola kweoxyjeni ekhwenene leendlwini, ukuthiweko kwe-nitrogen yesicoco somncane, kunye neendlela zakuhloywa kokusebenzisa komoya. Ukubuyekeza kwe-sistimu singahlukile, ukuba kudingekayo ukusuka kweendawo ezincinci zokusebenza kanye namandla abaqhathaneni. Ngenxa yokuthi kusetshenziswa imisindo yesistimu kunye nokusebenziswa kweautomation, i-PSA VPSA sistimi sikhethe isenzo esiqhenya ngokupheleleyo ngakho ukuba kudingeka uphumaphi ukusombulula, uzikhetha ukusebenza kwe-moya ngalenyawo.