Xa kuthelekiswa neesilinda zegesi ezicinezelweyo, i-oxysigen yeoksijini inokubamba igesi engaphezulu, ukuphucula ukusebenza kakuhle.
Iitanki zeDewar zihlala zinamacandelo amabini aphambili: inqanawa yangaphakathi kunye ne-chente engaphandle.
Itanki yaseDewar yeyona nto iphambili kubaphandi, izazinzulu, kunye namashishini afuna ukungabinakho ukulawulwa kobushushu obungafihlikiyo kunye nexabiso elincinci lokulahleka.
Itanki ye-Cry
I-crycogenic i-cryogenic i-sylgen yeoksijini yeoksijini yinqanawa ekhethekileyo yoxinzelelo, ikakhulu isetyenziswa kwicandelo lezonyango lokugcina kunye nokuhambisa ioksijini yolwelo.