Izilumkiso xa ugcina initrogen engamanzi kwiitanki zokugcina i-cryogenic

Kwizicelo zamashishini, iitanki zokugcina cryogenic zidla ngokusetyenziswa ukugcina ulwelo lwenitrogen. Ngexesha elifanayo, ngokusekelwe kwiimpawu ezifanelekileyo ze-nitrogen engamanzi, kukho imiba ethile ekufuneka iqatshelwe xa igcinwa kwiitanki zokugcina ukuqinisekisa ukusebenza kakuhle kunye nokhuseleko. Kwimeko yokusetyenziswa kwenitrogen yokugcina ulwelo kwitanki yokugcina i-cryogenic, kuyafuneka ukuba kuqinisekiswe ukuba itanki yokugcina icocwa kanye ngonyaka ukuthintela ulwelo lwenitrogen ekukhukuliseni udonga lwetanki.

Ngaphambi kokucoca itanki yokugcina, i-nitrogen engamanzi kufuneka ikhutshwe ngokupheleleyo. Ukukhutshwa kufuneka kuqhutywe ngokwendlela yobuchwephesha, kwaye ke i-liquid yokuhlamba engathathi hlangothi kufuneka isetyenziswe kumsebenzi wokucoca. Emva kokuba kugqityiwe ukucocwa, kufuneka kusetyenziswe amanzi amaninzi acocekileyo kwi-second flushing, kwaye itanki yokugcina ihlanjululwe. Ayinakusetyenziswa ngoko nangoko, ke qiniseka ukuba amanzi etanki omile.

Ngexesha elifanayo, qwalasela ukushisa kwamanzi okuhlamba kunye namanzi okuhlamba. Ngenxa yokuba initrogen engamanzi igcinwe kwitanki yokugcina ubushushu obuphantsi, imfuneko yobushushu obuphantsi iyafuneka. Ke ngoko, iqondo lobushushu lolwelo lokucoca ngokubanzi alinakugqitha kuma-40 degrees Celsius. Ukushisa okugqithisileyo kuya kuchaphazela ukusebenza kwetanki yokugcina.Iitanki zokugcina ubushushu obuphantsi zizixhobo zogcino-vacuum eziphezulu zolwelo lwe-cryogenic. Ngethuba lokusetyenziswa, kuyimfuneko ukubeka ingqalelo kwiindlela ezifanelekileyo zokulondoloza ukuqinisekisa ukuba amandla okugcina amatanki okugcina asetyenziswe ngokupheleleyo, kwaye ngexesha elifanayo, ubomi benkonzo yesixhobo bunokwandiswa ukunciphisa ukuphindaphinda kokutshintshwa kwezixhobo. iindleko.

Phambi kokusebenzisa itanki yokugcina i-cryogenic ukugcina isixa esikhulu senitrogen engamanzi, isixa esifanelekileyo senitrogen engamanzi kufuneka sitofwe ukupholisa itanki kwangaphambili, kwaye isixa esikhulu senitrogen engamanzi siyahlawuliswa xa ubushushu obukwitanki buzimisele ukuba bukwiqondo lobushushu elilungelelanisiweyo. Imeko yendawo yetanki yokugcina i-cryogenic kufuneka igcinwe yomile kwaye ifakwe umoya.

Kwinkqubo yokugcina i-nitrogen engamanzi kwiitanki zokugcina i-cryogenic, kuyimfuneko ukunciphisa inani lamaxesha okuvula kangangoko kunokwenzeka. Ngexesha elifanayo, kuyimfuneko ukuhlawula ingqalelo ngakumbi ukujonga ukuba iiplagi zentamo zineemeko ze-icing. Ukuba kukho nayiphi na imfuneko yokuwasusa ngexesha, ukongeza, ukuba kukho amaconsi amanzi okanye i-hoafrost entanyeni. Ekuhambeni kwexesha, kuyimfuneko ukujonga ukugqunyelelwa kwetanki kwangethuba ukuze kubonwe ukuba itanki ikulungele na ukugcina initrogen eyiliquid.