isitshalo somhlangano wokuhluhluza amagase
I-PSA oxygen plant iyiphetheli lembaluleko lokusebenzisa okunye ukungenisela amaxhobo asebenzisiyo, usebenzisa i-Pressure Swing Adsorption technology yokuvavanya i-oxygen kwisekhono esikhundleni. Lolu hlobo oluncane lomthombo lumncedise izigaba ezisetyenziselwe zokubala i-nitrogen ngelixa li-oxygen lizama ukuqala, lokuhlola uphawu lwemfene olusetsheke lolwandle olungaphambili. Umthombo umlilo wakhiwa ngamanye amaxhobo amahlu, phakathi nge-air compressors, amaxhobo akwamanje amanqaku, amaxhobo akwamanje amandla, kunye nokuthathela imibiko yasebenzi yokulandelana ukuthi kuhleliwe i-oxygen ngendlela encecembiyo. Umlilo wakhiwa kusayinqa ngokuba i-air yasekhono ibiya kunye nokuphawuliwa ngokusebenza kumaxhobo ephambene ukuthi akukho umoya, idust kunye namanye amanye amagcindezi. I-air elihlawuleni lufika kwi-molecular sieve beds apho i-nitrogen ifikiswe, ngelixa li-oxygen lizama ukuqala. Izigaba zakhiwa zingabalingeka phakathi komhlaba kunye nokuhlola ukuthola i-oxygen ngendlela enhlanganisayo. Amaphetheli amandla a-PSA akhiwa anceda uphawu lwe-oxygen lokuphela ku-95%, lokuhlola abe ngokuthi bayenza imithombo yesiphumo esinye kuzilindile kuzilindile. Isishova sokuqala sokuthathela imibiko yasebenzi yakhona, inquma imibiko yophawulo, kunye nokuthathela uphawu olungaphambili. Amanani ayakhetha amandla apha kulesi sicwangciso, kulesi sikhangeli, kunye nokuthathela uphawu olungaphambili.
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