Umgca wemveliso yeoksijini ye-NZO series PSA epheleleyo, elandela umgaqo we-pressure swing adsorption, i-zeolite molecular sieve isetyenziswa njenge-adsorbent. I-nitrogen ifunxwa yi-molecular sieve ngobuninzi, ioksijini ityetyiswa kwisigaba segesi, kwaye ukwahlukana kwe-nitrogen kunye neoksijini kwenziwa phantsi kwesenzo se-pressure swing adsorption. Ukuvulwa nokuvalwa kweevalvu ze-pneumatic kulawulwa ngeenkqubo ezikrelekrele ezifana ne-PLC. Ekugqibeleni kusetyenziswa i-oksijini ephezulu engenawo ioyile ukucinezela ioksijini, idlule kwi-filling manifold kwiisilinda, ukuze isetyenziswe kwezonyango nakumashishini.
Umatshini wokuvelisa ioksijini we-PSA usebenzisa isihluzo semolekyuli se-zeolite njengesixhobo sokungenisa umoya, kwaye usebenzisa umgaqo wokufunxa uxinzelelo kunye nokukhupha umoya ukuze kufunxe kwaye kukhutshwe ioksijini emoyeni, ngaloo ndlela kwahlulwe ioksijini kwizixhobo ezizenzekelayo.
Ukwahlulwa kwe-O2 kunye ne-N2 ngesihluzo semolekyuli se-zeolite kusekelwe kumahluko omncinci kububanzi obuguqukayo beegesi ezimbini. Iimolekyuli ze-N2 zinesantya sokusasazwa ngokukhawuleza kwii-micropores zesihluzo semolekyuli se-zeolite, kwaye iimolekyuli ze-O2 zinesantya sokusasazwa esicothayo. Ngenxa yokukhawuleziswa okuqhubekayo kwenkqubo yophuhliso lwemizi-mveliso, imfuno yemarike yeejenereyitha zeoksijini ze-PSA iyaqhubeka nokukhula, kwaye izixhobo zidlala indima ebalulekileyo kwimizi-mveliso.
1. Ukusetyenziswa kweOksijini
Ioksijini yigesi engenancasa. Ayinavumba okanye umbala. Iqulethe i-22% yomoya. Le gesi yinxalenye yomoya abantu abawusebenzisayo ukuphefumla.
Le nto ifumaneka emzimbeni womntu, eLangeni, elwandle nakwi-atmosfera. Ngaphandle kwe-oxygen, abantu abayi kukwazi ukuphila.
Ikwayinxalenye yomjikelo wobomi obalaseleyo.
2. Ukusetyenziswa Okuqhelekileyo Kweoksijini
Le gesi isetyenziswa kwiindlela ezahlukeneyo zokusetyenziswa kweekhemikhali kwimizi-mveliso. Isetyenziselwa ukwenza ii-asidi, i-asidi yesulfuric, i-asidi ye-nitric kunye nezinye izinto ezidityanisiweyo.
Uhlobo lwayo olusebenzayo kakhulu yi-ozone O3. Isetyenziswa kwiimpendulo ezahlukeneyo zeekhemikhali. Injongo kukunyusa izinga lokuphendula kunye ne-oxidation ye
iikhompawundi ezingafunekiyo. Umoya oshushu weoksijini uyafuneka ukwenza intsimbi kunye nentsimbi kwii-oven eziqhumayo. Ezinye iinkampani zemigodi ziwusebenzisa ukutshabalalisa amatye.
3. Ukusetyenziswa kwiShishini
Amashishini asebenzisa igesi ukusika, ukuwelda nokunyibilikisa iintsimbi. Le gesi iyakwazi ukuvelisa amaqondo obushushu angama-3000 C kunye nama-2800 C.
Oku kuyimfuneko kwiitotshi ezivuthuzayo ze-oxy-hydrogen kunye ne-oxy-acetylene. Inkqubo eqhelekileyo yokuwelda ihamba ngolu hlobo: iindawo zesinyithi ziyadityaniswa.
Ilangatye elishushu kakhulu lisetyenziselwa ukuzinyibilikisa ngokufudumeza indawo edibana kuyo. Iziphelo ziyanyibilika kwaye ziqine. Ukuze kunqunyulwe isinyithi, elinye icala liyafudunyezwa
ide ibe bomvu. Inqanaba leoksijini liyandiswa ide ibe yi-red hot component enyibilikisiweyo. Oku kuyayithambisa isinyithi ukuze ikwazi ukuqhekeka.
4. Ioksijini yomoya
Le gesi iyimfuneko ukuvelisa amandla kwiinkqubo zoshishino, iijenereyitha kunye neenqanawa. Ikwasetyenziswa kwiinqwelomoya nakwiimoto. Njengeoksijini engamanzi,
Itshisa amafutha eenqanawa. Oku kuvelisa amandla afunekayo esibhakabhakeni. Iimpahla zeenqwelo-moya zeenkwenkwezi ziphantse zibe yioksijini ecocekileyo.
UKUBA UNOMNXIBELELWANO WOKWAZI ULWAZI OLUNGAPHEZU, QHAGAMSHELANA NATHI KU: 0086-18069835230
Q1: Ngaba ungumrhwebi okanye ungumenzi?
A: Depending on what type of machine you are purchased. Cryogenic ASU, the delivery time is at least 3 months. Cryogenic liquid plant, the delivery time is at least 5 months. Welcome to have a contact with our salesman: 0086-18069835230, Lyan.ji@hznuzhuo.com
Gxila ekuboneleleni ngezisombululo ze-mong pu kangangeminyaka emi-5.