Uhlu lwee-electrodes zegrafiti
I-electrode yegrafiti yamandla aqhelekileyo (RP); I-electrode yegrafiti yamandla aphezulu (HP); I-electrode yegrafiti yamandla aqhelekileyo (SHP); I-electrode yegrafiti yamandla aphezulu kakhulu (UHP).
1. Isetyenziswa kwisithando sombane sokwenza intsimbi
Izixhobo ze-graphite electrode zingasetyenziswa kakhulu ekwenzeni intsimbi yesithando sombane. Ukwenza intsimbi yesithando sombane kukusebenzisa ii-electrode ze-graphite zophando ukungenisa umsinga osebenzayo kwisithando somlilo. Umsinga onamandla unokuvelisa i-arc discharge ngezi meko zegesi kwisiphelo esisezantsi see-electrode, kwaye usebenzise ubushushu obuveliswa yi-arc ukunyibilikisa. Ubungakanani be-capacitance, obuxhotyiswe ngee-electrode ze-graphite ezinobubanzi obahlukeneyo, bungasetyenziswa rhoqo kwii-electrode, bujikeleze unxibelelwano phakathi kwee-electrode kwiindawo zokudibanisa ii-electrode. I-Graphite esetyenziswa ekwenzeni intsimbi njengezinto ze-electrode ibandakanya malunga ne-70-80% ye-electrode iyonke ye-graphite esetyenziswa eTshayina.
2. Isetyenziswa kwi-oven yombane eshushu engaphantsi kwamanzi
Isetyenziswa kakhulu ekuveliseni i-iron furnace ferroalloy, i-pure silicon, i-yellow phosphorus, i-calcium carbide kunye ne-matte. Ibonakala ngokuba inxalenye esezantsi ye-conductive electrode igqunywe kwi-charge, ukuze ukongeza kubushushu obuveliswa yi-arc phakathi kwepleyiti yombane kunye ne-charge, umbane udlula kwi-charge. Ubushushu bukwaveliswa kukumelana kwe-charge.
3. Isetyenziswa kwisithando somlilo esichaseneyo
Kwinkqubo yemveliso, izithando zegrafiti kwiimveliso zezinto zegrafiti, izithando zokunyibilikisa iglasi yobugcisa kunye nemveliso, kunye nezithando zombane zesilicon carbide zonke zizithando zokuxhathisa. Ulawulo lwezinto ezikwisithando alupheleli nje ekuthinteleni ukufudumeza, kodwa lukwayinto eshushu.
4. Iimveliso ezimile ngendlela ekhethekileyo ezifana neenkuni ezicinezela ngobushushu kunye nezinto zokufudumeza zee-oven zombane ezisebenzisa i-vacuum
Kufuneka kuqatshelwe ukuba phakathi kwezinto zegrafiti kwizixhobo ezintathu ezidityanisiweyo zobushushu obuphezulu, kuquka ii-electrode zegrafiti, ii-graphite molds kunye nee-graphite crucibles, kubushushu obuphezulu, phakathi kwezinto ezintathu zegrafiti, igrafiti kulula ukuyitshisa nokuyifaka, ukuze umaleko wekhabhoni wezinto zeplastiki phezu komphezulu uphucule ubume bobomi obukhululekileyo.
Ixesha lokuthumela: Disemba-21-2022