Izidingo Zokuphathwa Kwezokuphepha zamathangi wokugcina we-nitrogen
Izidingo Zokuphathwa Kwezokuphepha zamathangi wokugcina we-nitrogen
Izidingo Zokuphathwa Kwezokuphepha zamathangi wokugcina we-nitrogen
Ukuphathwa kwamathangi okugcina ama-nitrogen aqukethe izici eziningi ezinjengemishini, abasebenzi nemvelo. Okokuqala, ukwenziwa kwe-vacuum, ukubekwa uphawu kanye nokufakwa kwethangi lokugcina kufanele kuhlolwe njalo ukuqinisekisa ukuthi imishini isesimweni esihle. Okwesibili, abasebenzi badinga ukuthola ukuqeqeshwa ngochwepheshe kanye nokubaluleka kwe-nitrogen ukusebenza kwe-nitrogen, njengokuvimbela i-frostbite nokuvimbela ukuvuza kwe-nitrogen. Ngaphezu kwalokho, imvelo enomoya omuhle kufanele isethwe ezungeze ithangi lokugcina ukuze ivikele ubungozi obubangelwa ukuhwamuka kwe-nitrogen ewuketshezi kanye nokuncishiswa komoya-mpilo. Imishini efanelekile yokuzivikela (i-PPE) kumele ifakwe, njenge-antifreache gloves, ama-goggles, ama-masks avikelayo, njll. Ngasikhathi sinye, asebenzise kahle amasu aphuthumayo ukuqinisekisa impendulo ngokushesha uma kwenzeka ingozi.