Chimbale Chotsukira Chotentha cha mainchesi 5 Chotsukira Chosapanga Dzimbiri Chodulira Chitsulo Chosapanga Dzimbiri
Tsamba lodulira lachitsulo chosapanga dzimbiri ndi mtundu wa tsamba lodulira, monga momwe dzinalo likusonyezera, limagwiritsidwa ntchito makamaka kudula chitsulo chosapanga dzimbiri. Pali zipangizo zambiri zomwe zingagwiritsidwe ntchito pa mtundu uwu wa tsamba lodulira, ndipo tsopano tikudziwitsani mwachidule.
1. Alumina yoyera: Yopangidwa ndi ufa wa aluminiyamu wothira m'mafakitale, imasungunuka pa kutentha kwakukulu kwa madigiri opitilira 2000 mu arc yamagetsi ndikuziziritsidwa. Imaphwanyidwa ndikupangidwa ngati mawonekedwe, yolekanitsidwa ndi maginito kuti ichotse chitsulo, ndikusefedwa m'magawo osiyanasiyana a tinthu tating'onoting'ono. Kapangidwe kake ndi kolimba, kolimba kwambiri, ndipo tinthu tating'onoting'ono timapanga ngodya zakuthwa. Ndi yoyenera kupanga zinthu zadothi, zomangira zolumikizidwa ndi utomoni, komanso kupukuta, kupukuta, kuphulika kwa mchenga, kuponyera kolondola (precision casting specialized alumina), ndipo ingagwiritsidwenso ntchito popanga zinthu zapamwamba zotsutsa.
2. Brown corundum: Imapangidwa makamaka ndi bauxite ndi coke (anthracite) ngati zinthu zopangira, ndipo imasungunuka kutentha kwambiri mu uvuni wamagetsi. Chida chopukusira chomwe chimapangidwa nacho ndi choyenera kupukusira zitsulo zokhala ndi mphamvu zambiri zomangika, monga zitsulo zosiyanasiyana zogwiritsidwa ntchito, chitsulo chosungunuka, bronze wolimba, ndi zina zotero. Ingagwiritsidwenso ntchito popanga zipangizo zapamwamba zotsutsa. Ili ndi makhalidwe a kuyera kwambiri, kupangika bwino kwa kristalo, kusinthasintha kwamphamvu, kukhuthala kochepa kwa kukula, komanso kukana dzimbiri.
3. Silicon carbide: Imapangidwa ndi kusungunula kwa kutentha kwambiri pogwiritsa ntchito mchenga wa quartz, petroleum coke (kapena coke ya malasha), ndi matabwa ngati zinthu zopangira mu uvuni woteteza. Pakati pa zinthu zamakono zosagwiritsa ntchito oxide monga C, N, ndi B, silicon carbide ndi yomwe imagwiritsidwa ntchito kwambiri komanso yotsika mtengo. Ikhoza kutchedwa mchenga wachitsulo kapena mchenga wotsutsa.
