Ijeneretha Yomoya-mpilo ye-PSA: Ukuvula Inkathi Entsha Yokukhiqiza Omoya-mpilo Okusebenzayo
Emikhakheni eminingi yezimboni neminye yanamuhla, ukuhlinzekwa komoya-mpilo okuzinzile nokusebenzayo kubaluleke kakhulu. Umshini wokukhiqiza umoya-mpilo i-Pressure Swing Adsorption (PSA), onezinzuzo zawo eziyingqayizivele, kancane kancane uba ukukhetha okuyinhloko emakethe yokukhiqiza umoya-mpilo, okuletha amathuba amasha entuthuko ezimbonini eziningi.
Ukusebenza kwe- Ijeneretha ye-Psa Oxygen isekelwe esimisweni sokumuncwa ngokomzimba. Ngokusebenzisa izici zokumuncwa kwesihlungi sama-molecule se-nitrogen emoyeni ngaphansi kwengcindezi ethile, umoya-mpilo ungaphuma ngezikhala ze-adsorbent, ngaleyo ndlela kufezwe ukukhiqizwa okuqhubekayo komoya-mpilo. Le nqubo ayidingi ukusetshenziswa kwama-chemical agents, okunciphisa kakhulu ukungcola kwemvelo futhi kuthuthukise kakhulu ukusebenza kahle kokukhiqizwa komoya-mpilo ngesikhathi esifanayo.
Ukusebenza kahle kakhulu kuyisici esivelele sejenereyitha ye-oxygen ye-PSA. Isebenzisa ubuchwepheshe obuthuthukisiwe bokufaka umoya-mpilo futhi ingahlukanisa umoya-mpilo ngokushesha nangendlela efanele, okungahlangabezana kahle nezimo ezincane kanye nezidingo zezimboni ezinkulu. Ngokuphathelene nokuvikelwa kwemvelo, ngenxa yokungabikho kokusetshenziswa kwama-agent amakhemikhali, isibe yimodeli yemishini yokukhiqiza umoya-mpilo eluhlaza neyobungani nemvelo. Ngokuphathelene nokuzinza kokusebenza, ijenereyitha ye-oxygen ye-PSA isebenza kahle kakhulu futhi ingasebenza ngokuzinzile isikhathi eside ezindaweni ezinzima, iqinisekisa ukutholakala komoya-mpilo okungaphazamiseki. Ngokuphathelene nokonga amandla, le mishini inokusetshenziswa kwamandla okuphansi, isindisa inani elikhulu lezindleko zamandla emabhizinisini futhi ithuthukisa izinzuzo zomnotho. Ngaphezu kwalokho, kulula ukuyisebenzisa, futhi izinga lokugeleza komoya-mpilo kanye nobumsulwa kungalungiswa kalula ngokwezidingo zangempela. Imishini inesakhiwo esincane, isikhala esincane phansi, futhi ayidingi ukwakhiwa kwengqalasizinda enkulu, okwenza ifaneleke ukufakwa ezindaweni ezahlukene.
