Sisitimu yePSA yeokisijeni ine tsika yekutsiva mudziyo wekuparadzanisa mhepo wepakati nepakati une tembiricha yakaderera mumunda wekuparadzanisa mhepo wepakati nepakati, nekuda kwekudyara kwayo kwakaderera, kushandiswa kwesimba shoma, uye kushanda kwayo kuri nyore. Sefa yeoxygen molecular inoshandisa kumhanya kwakasiyana kwekunyudzwa kwenitrogen neokisijeni kuti iite mhepo ine okisijeni neokisijeni yakawanda.
Kune michina yeVSA neVSA ine kumanikidzwa kwakaderera kwekusveta, lithium molecular sefa kuti ibudise okisijeni zvakanaka inogona kuwedzera mwero wekugadzirwa kweokisijeni uye kuderedza kushandiswa kwesimba reokisijeni.
PSA diki yekurapa okisijeni concentrator
Mhepo inoseferwa kuburikidza nechinhu chinopinza mhepo isati yapinda mucompressor, yozopinda mumolecular sieve tower kuti iparadzanise okisijeni nenitrogen. Okisijeni inopfuura zvakanaka nepakati pemolecular sieve tower ichipinda museve tower, uye nitrogen inonyungudutswa nemamorekuru, yoburitswa mumhepo kuburikidza neseve valve. Mushure mekunge okisijeni yawedzera kuchena kweseve tower, inoyerera nepachubhu yekufambisa okisijeni kuti mushandisi awedzere kunyudzwa kweokisijeni. Huwandu hwemhepo inoyerera hunodzorwa ne flow control valve, uye inonyoroveswa netangi remvura yakanyorova.
JZ molecular sefa inogona kusvika pakuchena kweokisijeni kwe92-95%.
PSA maindasitiri okisijeni jenareta
Sisitimu yekugadzira okisijeni inonyanya kusanganisira air compressor, air cooler, air buffer tank, switching valve, adsorbent, uye oxygen balance tank. Mushure mekunge mhepo isina kubikwa yabvisa guruva kuburikidza nechikamu chefirita, inomanikidzwa ne air compressor kusvika pa 3 ~ 4barg uye inopinda mune imwe ye adsorption tower. Adsorption tower inozadzwa ne adsorbent, umo hunyoro, kabhoni dioxide, nezvimwe zvikamu zvegasi zvinonyungudutswa pamusuwo we adsorbent, uye ipapo nitrogen inonyungudutswa ne molecular sefa yakazadzwa muchikamu chepamusoro che alumina yakabatidzwa.
Okisijeni (kusanganisira argon) chinhu chisingapindi mweya kubva pamusoro pemhepo inopinza mweya segasi remugasi kuenda kutangi reoxygen balance. Kana mhepo inopinza mweya ikapinda mumhepo kusvika padanho rakati, mhepo inopinza mweya inosvika padanho re saturation, yobva yadururwa ne switching valve, mvura inopinza mweya, carbon dioxide, nitrogen nezvimwe zvikamu zvegasi zvinoburitswa mumhepo, uye mhepo inopinza mweya inodzorerwa.
Zvigadzirwa Zvakafanana:Sefa yeOkisijeni yeMorecular yeOkisijeni Jenareta JZ-OI,Okisijeni Molecular Sese yeOkisijeni Concentrator JZ-OM