umsebenzi wokuhlanganisa oksiseni psa yekusezindaba
Isistemo sokulinganiswa kweOxygen PSA (Pressure Swing Adsorption) sithetha isenzo esisophutha lokuhlola ukuhlangulula okanye umoya wendawo. Le sisebenzi esikhoyo ukusebenzisa amathuluzi amahhovisi aokushesha ukusukela umoya weOxygen kwezinye izinto zemoya ngaphandle komoya wesibhozo ngephrozesi engasetyenziswa yephesha. Isistemu sikwaziwa ngamabhedlela abesigabeni ezimbili ezifunyenwe nezeolite, efundiselela umoya wesibhozo ngakwesikhatsi semthethweni somoya weOxygen ukuya kuwo. Ngokugcina, ibhedlela ehlala ekusebenza kuhlangulula amoya ngalokhu elinye libhedlela lapho luyahlola, ukuvumela ukuhlangulula kwabo moya weOxygen ngqo. Isistemu sezihlangane ziyiphakeme iminyaka eyisibhenjini-93-95%, okungavalelako kakhulu lokuhlola amanani apho akhiwe. Umthetho wenkcukacha ucabanga nokubuyekeza amaparamitha angasebenzi, ukuvumela uphinde phakamiswe nokuhlola, ukusukelela ukuphumelela kunye nokusenzeniswa kakhulu. Izinhlelo ezikhona zikwaziwa ngama-compresha wemoya, amagaba amaphambene, amabhedlela amahhovisi, amagumbi yokugcina umoya weOxygen kunye namandla amancinane yokuhlola. Ukusetyenziswa kokwisistemu siyeyiphi leminyango, kuhlangulula ukufakwa kwekliniki, ukulinganisa emfulweni, ukugcina umoya, kunye nokulingana nemikhankaso yemali. Izinga lokusebenza lokwiPSA lokufakwa kwezindlela ezizibophelekile, ukudlula nokuhlola kudalwayo, kunye nokusenzeniswa kweenergy engeyiya ukucabanga lokuhlola nokuhlola umsebenzi ngokubanzi ngaphandle komali okusetshenziswa ngokubanzi ngokuba kuhlangululeka umoya omkhulu. Umbiko wesayithi wakwakhiwa ukuba kuhlangululeke ukubuyekeza nokufakwa, ukuvumela ukuba yilondolozi elikhoyo lokusebenzela ngokubanzi kunye nokusebenzela ngokuphezulu.