I-HANGZHOU NUZHUO TECHNOLOGY GROUP CO.,LTD.

1. Ijeneretha ye-nitrogen yokuhlukanisa umoya e-cryogenic

Ijeneretha ye-nitrogen yokuhlukanisa umoya e-cryogenic iyindlela yendabuko yokukhiqiza i-nitrogen futhi inomlando wamashumi eminyaka acishe abe ngamashumi ambalwa. Ukusebenzisa umoya njengezinto zokusetshenziswa, ngemva kokucindezelwa nokuhlanzwa, umoya uncibilikiswa ube umoya owuketshezi ngokusebenzisa ukushintshana kokushisa.

Umoya owuketshezi ikakhulukazi uyingxube ye-oxygen ewuketshezi kanye ne-nitrogen ewuketshezi. Ngokusebenzisa umehluko kumaphuzu okubila phakathi kwe-oxygen ewuketshezi kanye ne-nitrogen ewuketshezi (ku-1 umfutho womoya-mpilo, iphuzu lokubila lalowo wokuqala lingu--183° U-C kanye nowesibili ngu--196° C), i-nitrogen itholakala ngokuhlukaniswa komoya oketshezi. Imishini yokukhiqiza i-nitrogen ye-cryogenic batch iyinkimbinkimbi, ithatha indawo enkulu, inezindleko zokwakha eziphezulu, idinga ukutshalwa kwezimali okukhulu kanye kuphela emishinini, inezindleko zokusebenza eziphezulu, ikhiqiza igesi kancane kancane (amahora angu-12 kuya kwangu-24), inezidingo eziphezulu zokufaka kanye nomjikelezo omude. Uma kucatshangelwa izici ezahlukahlukene njengemishini, ukufakwa kanye nokwakhiwa, kwemishini enamandla angu-3,500 Nm3/h noma ngaphansi, isikali sokutshalwa kwezimali samayunithi e-PSA anencazelo efanayo siphansi ngo-20% kuya ku-50% kunesamayunithi okuhlukanisa umoya we-cryogenic. Idivayisi yokukhiqiza i-nitrogen yokuhlukanisa i-cryogenic ifanelekela ukukhiqizwa kwe-nitrogen yezimboni ezinkulu, kodwa ayithengi ekukhiqizweni kwe-nitrogen ephakathi nendawo nencane.

2. Umkhiqizi we-nitrogen ngesihlungo sama-molecule:

Ukukhiqizwa kwe-nitrogen ye-PSA kuyindlela esebenzisa umoya njengezinto zokusetshenziswa kanye nezisefo zama-molecule e-carbon njengezisefo. Yamukela isimiso sokumuncwa kwe-pressure swing futhi isebenzisa ukumuncwa okukhethiwe kwezisefo zama-molecule e-carbon ukuze umoya-mpilo kanye ne-nitrogen zihlukanise i-nitrogen nomoya-mpilo. Le ndlela uhlobo olusha lobuchwepheshe bokukhiqiza i-nitrogen olwathuthuka ngokushesha ngawo-1970.

Uma kuqhathaniswa nezindlela zokukhiqiza i-nitrogen zendabuko, inenqubo elula, izinga eliphezulu lokuzenzakalela, ukukhiqizwa kwegesi okusheshayo (imizuzu eyi-15 kuya kwengama-30), ukusetshenziswa kwamandla okuphansi, ubumsulwa bomkhiqizo obulungisekayo ngaphakathi kobubanzi obuhlukahlukene ngokuya ngezidingo zomsebenzisi, ukusebenza nokugcinwa okulula, izindleko zokusebenza eziphansi, kanye nokufaneleka okuhle kwemishini.

3. Ijenereyitha ye-nitrogen yokuhlukanisa umoya we-membrane

Kusetshenziswa umoya njengento eluhlaza, ngaphansi kwezimo ezithile zokucindezela, umoya-mpilo kanye ne-nitrogen kanye namanye amagesi anezakhiwo ezahlukene ahlukaniswa ngokusebenzisa amazinga awo ahlukene okugeleza kulwelwesi.

Uma kuqhathaniswa neminye imishini yokukhiqiza i-hydrogen, inezinzuzo zesakhiwo esilula, ivolumu encane, i-valve yokushintsha engenalo, ukulungiswa okuphansi, ukukhiqizwa kwegesi okusheshayo (imizuzu emi-3), kanye nokwandiswa komthamo okulula. Ifaneleka kakhulu kubasebenzisi abancane abanokuhlanzeka kwe-nitrogen okungu-98%. Ngakolunye uhlangothi, lapho ukuhlanzeka kwe-nitrogen kungaphezu kuka-98%, intengo izoba ngaphezu kuka-15% kunemishini yokukhiqiza i-nitrogen ye-PSA enencazelo efanayo.
Uma unezidingo ze-oxygen/nitrogen, sicela uxhumane nathi ：

Anna Tel./Whatsapp/Wechat:+86-18758589723

Email :anna.chou@hznuzhuo.com