Imikhiqizo
Amathebulethi we-Degassing we-aluminium
Izici
● I-karor ye-silicon nitride ayisetshenziselwa ukususa igesi ye-hydrogen emanzini e-aluminium. I-nitrogen noma i-argon gesi yethulwa nge-rotor eyize ngejubane eliphezulu ukuhlakaza igesi futhi ikhubaze futhi ikhiphe igesi ye-hydrogen.
● Uma kuqhathaniswa nama-graphite rotors, i-silicon nitride ayihlanganisiwe ezindaweni ezishisa kakhulu, ihlinzeka ngempilo yenkonzo engaphezu konyaka owodwa ngaphandle kokungcolisa amanzi e-aluminium.
Ukumelana kwaso okuvelele kokushaqeka okushisayo kuqinisekisa ukuthi i-Silicon Nitrite Rotor ngeke isuke phakathi kwemisebenzi ejwayelekile, enciphisa isikhathi sokuphumula kanye nokuqina kwabasebenzi.
● Amandla okushisa aphezulu we-silicon nitride aqinisekisa ukusebenza okuzinzile kwe-rotor ngesivinini esikhulu, okwenza ukuklanywa kwemishini evuselelwa ngejubane eliphakeme.
● Ukuqinisekisa ukusebenza kwesikhathi eside okuzinzile kwe-silicon nitride rotor, lungisa ngokucophelela ukugxila kwe-rotor shaft kanye nomgodi wokuhambisa ngesikhathi sokufakwa kokuqala.
● Ngenxa yezizathu zokuphepha, Preheat ngokulinganayo umkhiqizo emazingeni okushisa angaphezu kwama-400 ° C ngaphambi kokusebenzisa. Gwema ukubeka i-rotor kuphela ngaphezulu kwamanzi we-aluminium wokushisa, ngoba lokhu kungahle kungazuzisi mbamboleko womfaniswano we-rotor shaft.
● Ukunweba impilo yensiza yomkhiqizo, kunconywa ukwenza ukuhlanzwa komhlaba kanye nokunakekelwa njalo (njalo ngezinsuku eziyi-12-16) bese uhlola ama-fleing flenge.
● Uma ukuguqulwa okubonakalayo kwe-rotor shaft kutholwa, yeka ukusebenza futhi ulungise ukuqina kwe-rotor shaft ukuze uqinisekise ukuthi iwela ngaphakathi kwebanga lephutha elifanele.
