unit e tsebe ho bontsha air go na le vpsa
VPSA (Vacuum Pressure Swing Adsorption) ditšatelo tsa phatlalano ya lebaka ke teknolojisi e mongwe mocholong kwa u tsheletsa mabapi le lebohang a lefatshe a oxygen le nitrogen jwalo ka lebaka la letsatsi. Selemo sa hore se sebatlana go negelela le go dirisa go fumana vacuum, o ilega molecular sieve adsorbents go negelela go sepheo sa go reka diphatlo tse di latelang lebaka. Ditšatelo di bile di dintho tse pedi tse di tlwaelwang le adsorbent materials dilo tse di latelang go reka nitrogen le go olatela oxygen go na le ho latela jwalo ka mabapi a phatlalano. Ho bohlokwa bja VPSA e negelela ka mabapi a dikgetsong tse ding tse di latelang PSA ditšatelo tse ding, e bile ka mabapi a letsatsi le dikaretsong tse ding tse di latelang ho fihla power consumption. Selemo o ilega dikontroleng tse ding tse di negelela go monna le go dirisa dikgopolo tse ding tse di latelang ho run time, go negelela go reka product quality le performance e mongwe. Ditšatelo tsa VPSA tse ding tsa modern e bile e negelela oxygen purity levels go na le 95% le nitrogen purity go na le 99.999%, e bile e tshwarelletsoe go ne go sebedisang ho ba lebelo, go dirisa madinyana wa setlhakanyetsong, go nelela glass, le go reka chemical processing. Phatlalano ya VPSA e bile e mongwe motheho o negelela go ne go sebedisang ho baile le ho instalwa, le go dirisa operation ya hore o ilega go ne go sebedisang ho baile operator intervention.