I-HANGZHOU NUZHUO TECHNOLOGY GROUP CO.,LTD.

1. Ijenereyitha yenitrogen yokwahlulahlula umoya yeCryogenic

Ijenereyitha ye-nitrogen yokwahlulahlula umoya e-cryogenic yindlela yemveli yokuvelisa i-nitrogen kwaye inembali ephantse ibe ngamashumi eminyaka. Usebenzisa umoya njengezinto eziluhlaza, emva kokucinezelwa nokucocwa, umoya unyibilikiswa ube ngumoya omanzi ngokutshintshiselana kobushushu.

Umoya omanzi ikakhulu ngumxube weoksijini engamanzi kunye nenitrogen engamanzi. Ngokusebenzisa umahluko kwiindawo zokubila phakathi kweoksijini engamanzi kunye nenitrogen engamanzi (kwi-atmosphere enye yoxinzelelo, iqondo lokubila le-oksijini yokuqala yi--183° U-C kwaye lowo wokugqibela ngu--196° C), i-nitrogen ifunyanwa ngokwahlulahlula umoya ocoliweyo ngolwelo. Izixhobo zokuvelisa i-nitrogen ye-cryogenic batch ziyinkimbinkimbi, zithatha indawo enkulu, zineendleko eziphezulu zokwakha, zifuna utyalo-mali olukhulu lwexesha elinye kwizixhobo, zineendleko eziphezulu zokusebenza, zivelisa igesi kancinci (iiyure ezili-12 ukuya kwezingama-24), zineemfuno eziphezulu zokufakela kunye nomjikelo omde. Xa kujongwa izinto ezahlukeneyo ezifana nezixhobo, ukufakelwa kunye nokwakhiwa, kwizixhobo ezinomthamo we-3,500 Nm3/h okanye ngaphantsi, isikali sotyalo-mali seeyunithi ze-PSA ezineenkcazo ezifanayo siphantsi ngama-20% ukuya kuma-50% kuneeyunithi zokwahlulahlula umoya ezi-cryogenic. Isixhobo sokuvelisa i-nitrogen esicociweyo esi-cryogenic sifanelekile kwimveliso ye-nitrogen yemizi-mveliso emikhulu, kodwa asiyondleko kwimveliso ye-nitrogen ephakathi nencinci.

2. Umatshini wokuvelisa initrogen ngesihluzo semolekyuli:

Imveliso ye-PSA nitrogen yindlela esebenzisa umoya njengezinto eziluhlaza kunye nezihluzo ze-carbon molecular njengezinto ezifunxayo. Isebenzisa umgaqo wokufunxa nge-pressure swing kwaye isebenzisa ukufunxa okukhethwayo kwezihluzo ze-carbon molecular ze-oxygen kunye ne-nitrogen ukuze kwahlulwe i-nitrogen kunye ne-oxygen. Le ndlela luhlobo olutsha lobuchwepheshe bokuvelisa i-nitrogen olwaphuhliswa ngokukhawuleza ngeminyaka yoo-1970.

Xa kuthelekiswa neendlela zemveli zokuvelisa i-nitrogen, inenkqubo elula, inqanaba eliphezulu lokuzenzekela, imveliso yegesi ekhawulezayo (imizuzu eli-15 ukuya kwengama-30), ukusetyenziswa kwamandla aphantsi, ubunyulu bemveliso obuhlengahlengiswayo ngaphakathi koluhlu olubanzi ngokweemfuno zomsebenzisi, ukusebenza nokugcinwa okulula, iindleko zokusebenza eziphantsi, kunye nokufaneleka kakuhle kwezixhobo.

3. Umatshini wokuvelisa initrogen yokwahlula umoya we-membrane

Ukusebenzisa umoya njengezinto eziluhlaza, phantsi kweemeko ezithile zoxinzelelo, ioksijini kunye nenitrogen kunye nezinye iigesi ezineempawu ezahlukeneyo zahlulwe ngokusebenzisa amathuba ahlukeneyo okuntywiliselwa kwazo kwi-membrane.

Xa ithelekiswa nezinye izixhobo zokwenza i-hydrogen, ineengenelo zesakhiwo esilula, umthamo omncinci, ivalvu engenatshintshi, ukugcinwa okuphantsi, imveliso yegesi ekhawulezayo (imizuzu emi-3), kunye nokwandiswa komthamo okulula. Ifanelekile ngakumbi kubasebenzisi abancinci abanobumsulwa be-nitrogen obuyi-98%. Kwelinye icala, xa ubumsulwa be-nitrogen bungaphezulu kwe-98%, ixabiso liya kuba ngaphezulu kwe-15% kunelo loomatshini bokuvelisa i-nitrogen be-PSA abaneenkcukacha ezifanayo.
Ukuba ufuna ioksijini/initrogen, nceda unxibelelane nathi ：

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

Email :anna.chou@hznuzhuo.com