1. I-nitrogen ewuketshezi kufanele igcinwe esitsheni se-nitrogen esiwuketshezi (ithangi le-nitrogen eliwuketshezi) ekhiqizwe umkhiqizi kazwelonke osemthethweni, futhi ibekwe egumbini elinomoya omuhle, elimnyama, nelipholile.
2. Isiqukathi se-nitrogen esiwuketshezi singavalwa kuphela ngepulaki yethangi lokuqala, futhi umlomo wethangi kufanele ube nesikhala.Kuvinjelwe ngokuqinile ukuvala umlomo we-tank.Uma kungenjalo, ngenxa yokucindezela okukhulu, ukuqhuma kungase kwenzeke.
3. Zivikele uma ukhipha isidoda esiqandisiwe ethangini.I-nitrogen ewuketshezi ingumkhiqizo onezinga lokushisa eliphansi (izinga lokushisa -196°).Vimbela isithwathwa ngesikhathi sokusetshenziswa.
4. Ukuze kuqinisekiswe ukuhamba kwesidoda, i-nitrogen ewuketshezi kufanele yengezwe ethangini le-nitrogen eliwuketshezi kusenesikhathi ukuze kuqinisekiswe ukuthi isidoda esiqandisiwe esisethangini asikwazi ukuchayeka ngaphandle kwe-nitrogen ewuketshezi.
5. Naka i-nitrogen ewuketshezi efafaza futhi ilimaza abantu.Iphuzu lokubilisa le-nitrogen ewuketshezi liphansi.Lapho ihlangana nezinto eziphakeme kunezinga lokushisa elivamile (izinga lokushisa elivamile), izobila, ihwamuke, noma iphinde ichaphaze.
6. Hlola ukusebenza kokushisa okushisayo kwethangi lenitrogen eliwuketshezi njalo.Uma ithangi le-nitrogen eliwuketshezi litholakala liyisithwathwa phezu kwegobolondo lethangi noma ithangi le-nitrogen eliwuketshezi elingasebenzi kahle ngokufakwa kokushisa ngesikhathi lisetshenziswa, kufanele limiswe bese lishintshwa ngokushesha.
7. Ngenxa yokukhiqiza kwayo okunembayo kanye nezici zayo ezingokwemvelo, amathangi e-nitrogen ewuketshezi awavunyelwe ukutshekiswa, abekwe avundlile, aguqulwe, apakishwe, angqubuzane noma angqubuzane nezinye izinto ngesikhathi sokuthutha nokugcinwa.Sicela uphathe ngokucophelela futhi uhlale uqondile.Ikakhulukazi, kufanele ivikelwe ngesikhathi sokuthuthwa ukuze kuvinjwe abantu abaneqhwa noma izitsha ngemva kokulahla i-nitrogen ewuketshezi igingqikile.
8. Njengoba i-nitrogen eyi-liquid ingeyona into ebulala amagciwane, ukubulawa kwamagciwane kwemishini ehlangana ne-nitrogen ewuketshezi kufanele kunakwe.
Isikhathi sokuthumela: Oct-28-2021