Ijeneretha ye-oxygen yezokwelapha enobuchwepheshe be-pressure swing adsorption (PSA) njengesisekelo, ukukhipha umoya-mpilo emoyeni wemishini emisha, ukusetshenziswa kwe-molecular sieve i-adsorption ebonakalayo kanye nenqubo ye-desorption ku-molecular sieve oxygen generator ekulayisheni, lapho ingcindezi emoyeni. kungaba i-nitrogen adsorption, i-oxygen esele engamuncwanga iyaqoqwa, ibe okungukuthi ngemva kokwelashwa kokuhlanzeka kokuhlanzeka okuphezulu komoya-mpilo.Inqubo ethile yokusebenza iwukuthi umoya ocindezelweyo uhlanzwa ngesomisi sokuhlanza umoya bese ungena embhoshongweni we-adsorption ngokusebenzisa i-valve yokushintsha.Embhoshongweni we-adsorption, i-nitrogen idsorbed ngesisefo samangqamuzana, umoya-mpilo unqwabelana phezulu kombhoshongo we-adsorption ethangini lokugcina umoya-mpilo, bese kuthi ngokususa iphunga, isihlungi sokukhipha uthuli kanye nesihlungi sokuhlunga inzalo kunikezwa umoya-mpilo wezokwelapha ofanelekayo.Izingxenye eziyinhloko yilezi: ithangi lomoya, i-compressor yomoya, umshini wokomisa obandayo, umgcini we-oxygen, ithangi le-oxygen nokunye.
Ijeneretha ye-nitrogen ye-PSA isetshenziswa njengesimiso sokushintshashintsha kwengcindezi futhi isisefo se-carbon molecular molecular sieve sisetshenziswa njenge-adsorbent ukuthola i-nitrogen ngokuqondile emoyeni ocindezelwe.Ukufakwa okuphelele kudinga i-compressor yomoya, isomisi somoya esiqandisiwe, isihlungi, ithangi lomoya, ijeneretha ye-nitrogen kanye nethangi le-buffer yegesi.Sinikeza ukufakwa okuphelele, kodwa ingxenye ngayinye, nezinye izinto ozikhethela zona ezifana ne-booster, i-compressor high-pressure noma igalaji likaphethiloli nazo zingathengwa ngokwehlukana.
Isisefo samangqamuzana ekhabhoni singakhanga umoya-mpilo kanye ne-nitrogen kanye kanye emoyeni, futhi amandla ayo okukhangisa nawo anda ngokunyuka kwengcindezi, futhi awukho umehluko osobala kumthamo wokulinganisa wokulinganisa womoya-mpilo ne-nitrogen ngaphansi kwengcindezi efanayo.Ngakho-ke, kunzima ukufeza ukuhlukaniswa okuphumelelayo kwe-oxygen ne-nitrogen kuphela ngoshintsho lwengcindezi.Uma isivinini se-adsorption sicatshangelwa futhi, izakhiwo ze-adsorption zomoya-mpilo ne-nitrogen zingahlukaniswa ngempumelelo.
Ijeneretha ye-Nitrogen ye-PSA isetshenziswa njengesimiso sokukhangisa ngokushwibeka kwe-pressure, I-nitrogen itholakala emoyeni ocindezelwe ngokuqondile ngokusebenzisa isisefo sekhwalithi ephezulu ye-carbon molecular njenge-adsorbent.
Ukufakwa okugcwele kudinga i-compressor yomoya, isomisi somoya esiqandisiwe, izihlungi, ithangi lomoya, ijeneretha ye-nitrogen kanye nethangi le-buffer yegesi.
Sihlinzeka ngokufaka okugcwele kodwa ingxenye ngayinye, nokunye okuhlinzekwa ngokuzithandela njengama-booster, ama-compressor aphezulu noma iziteshi zokugcwalisa nazo zingathengwa ngokwehlukana.
+Ukuzinza okuhle, Okuqukethwe komoyampilo kulawulwa ngokuqinile ngaphansi kuka-5ppm.
+Ukuhlanzeka okuphezulu, ukuhlanzeka kweNitrojeni≥99.9995%.
+Okuqukethwe kwamanzi aphansi, indawo yamazolo emkhathini≤-60℃.
+Ayikho i-hydrogen, Inqubo ifanele i-hydrogen nomoya-mpilo onezidingo eziqinile.
Inqubo yokuhlanza ihlanganiswa nezinhlobo ezimbili zama-catalysts asebenza kahle kakhulu, I-Hydrodeoxygenation ezingeni lokushisa elivamile, Ukukhipha i-hydrogen eyeqile (Lapho kunesidingo se-hydrogen), I-nitrogen ehlanzekile ephezulu yatholwa ngenqubo yokuhlanza Ukususwa kwamanzi nokungcola.
Izici Zobuchwepheshe
+ Ukulawula okuzenzakalelayo kwe-hydrogenation kanye ne-automation ephezulu, Iphephile futhi inokwethenjelwa.
+ Ukusebenzisa ama-catalysts asebenza kahle kakhulu, ubuchwepheshe obuthuthukisiwe nokusebenza okuzinzile.
+ Usebenzisa izinto zokulawula eziphephile nezithembekile, sebenza ngokwethembeka.
+ Ukuxhumana okuhlakaniphile nokukhipha konke, i-alamu yamaphutha ehlukahlukene, Abasebenzisi bathola futhi baxazulule izinkinga ngesikhathi.
+ I-Dehydrogenation kumazinga okushisa ajwayelekile, akukho kuvula, uhla olubanzi lwe-deoxgenation.
Ukukhiqizwa kwe-oksijini ye-cryogenic & nenqubo yokukhiqiza i-oxygen & nitrogen yethula inqubo yokucindezela okuphansi emishini yokuhlukanisa umoya, okunciphisa ukusetshenziswa kwamandla kokuhlukaniswa komoya futhi kuthuthukisa ukuphepha kokusebenza.Isofthiwe yamakhemikhali ehambisanayo isetshenziswa ekubalweni kwenqubo kanye nokwakhiwa kwemishini yeyunithi yenqubo yokubala ukukhishwa kwe-distillation kanye nokubalwa kwesakhiwo ukuze kuqinisekiswe imishini ethuthukisiwe nethembekile.
Amandla: 1~500Nm3/min
Ingcindezi yokusebenza: 0.2~1.0MPa(ingahlinzeka ngo-1.0~3.0MPa)
Ithempelesha yokungenisa umoya: ≤45℃(Min5℃)
Indawo yamazolo: ≤ -40℃~-70℃(ngengcindezi evamile)
Isomisi sokuvuselela ukushisa kukadoti siwuhlobo olusha lokomisa i-adsorption, okungokwezinga lokushisa eliguquguqukayo kanye ne-pressure swing adsorption.Ishisa ngokuqondile futhi ivuselele i-desiccant ngokusebenzisa ukushisa kokushisa okuphezulu kwe-compressor yomoya, ukuze i-adsorbent ivuselelwe ngokuphelele.Ngakho-ke, ingasebenzisa ngokugcwele amandla ayo futhi inomphumela wokonga amandla.
Isomisi somoya esingenakushisa esicindezelayo (asikho isomisi sokushisa) siyidivayisi yokomisa i-adsorption.Umsebenzi wawo ukususa umswakama emoyeni ngokusebenzisa isimiso somfutho we-swing adsorption, ukuze kufezwe injongo yokomisa umoya.
I-micro-heat regenerative adsorption air dryer (i-micro-heat dryer) yimikhiqizo ye-R & D esetshenziselwa ukumunca izinhlobo ezimbili zezinzuzo, njengokuvuselela ukushisa okuncane nokuvuselela okungenakushisa.
esetshenziswa kabanzi kumalahle e-metallurgical, amandla kagesi, i-petrochemical, imithi yebhayoloji, irabha yamasondo, i-textile chemical fiber, idepho yokusanhlamvu, ukulondolozwa kokudla nezinye izimboni.