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Izixhumanisi Eziphuthumayo
Ngokuhlala ukusuka komphumela okwesintuthuko esintathu kwiqhobo lokugcinwa lwezigabheni, isistimu sokulayisha omphumela owavumelwe ngemvume (VPSA) sikwenza imithombo yokuqinisekisa ukuhlawula kwesintuthuko, okungakhozone ukuba ingenzelwe ukuphuma umthimbu okuphambili, kodwa kunjalo kukwenza imithombo yokusebenzela indlela yokukhupha ukusetyenziswa kokuthi kuhluke amandla nokuthola kuqinisekiswe umkhuhlane wezindlu zokugcinwa
Ngokuhlala kakhulu i-oxygen ephakamisekileyo kwi-glass kiln, le Ukuhlanganiswa kweOxygen eVPSA umsebenzi uthola upumo lwesikhephe sokuhlala ngokuphumulana ne-oxygen, okungakwazi ukuba uhlaleke amandla okanyeza ukusasula, kodwa akukho nokuba kuhlalele imibuzo futhi ukuya kwesiphumo sokuthi sekufanele esikhatsini
