Fakitale yathu imapereka mabafa apamwamba kwambiri, zowonjezera zakukhitchini, dengu la zipatso, choyikamo vinyo, chofukizira, chofukizira khofi kapisozi, basiketi ya waya, choyikapo trolley, wokonza desiki, choyikapo magazini, khola la pet, choyikapo chosungira etc. Zina mwazogulitsa. akugwiritsa ntchito zitsulo zosapanga dzimbiri, kenako, tiyeni tifotokoze njira zingapo zodziwira zinthu zachitsulo chosapanga dzimbiri.
1. Kuzindikiritsa ndi mkuwa sulphate
Chotsani oxide wosanjikiza pa chitsulo, kuika dontho la madzi, ndi misozi ndi mkuwa sulphate.Ngati sichisintha mtundu, nthawi zambiri imakhala chitsulo chosapanga dzimbiri;ngati atembenukira wofiirira, sanali maginito ndi mkulu manganese chitsulo, ndi maginito zambiri zitsulo wamba kapena otsika aloyi chitsulo.
2. Dziwani ndi woyamwa
Maginito amatha kusiyanitsa mitundu iwiri yazitsulo zosapanga dzimbiri.Chifukwa chitsulo chosapanga dzimbiri cha chrome chimatha kukopeka ndi maginito mumtundu uliwonse;chrome-nickel chitsulo chosapanga dzimbiri nthawi zambiri sichikhala ndi maginito m'malo otsekedwa, ndipo zina zimakhala ndi maginito pambuyo pozizira.Komabe, zitsulo zamtengo wapatali za manganese zomwe zili ndi manganese zambiri zimakhala zopanda maginito, ndipo maginito a chrome-nickel-nitrogen zitsulo zosapanga dzimbiri zimakhala zovuta kwambiri: zina ndi zopanda maginito, zina zimakhala ndi maginito, ndipo zina zimakhala zopanda maginito pamtunda. mbali ndi maginito kumbali yopingasa.Chifukwa chake, ngakhale maginito amatha kusiyanitsa pakati pa chitsulo chosapanga dzimbiri cha chrome ndi chitsulo chosapanga dzimbiri cha nickel, sangathe kusiyanitsa mitundu ina yapadera yachitsulo, osasiyanso magiredi enieni achitsulo.
3. Kuzindikiritsa mtundu
Pambuyo pickling zitsulo zosapanga dzimbiri, pamwamba mtundu ndi siliva ndi woyera.Mtundu wa chrome-nickel chitsulo chosapanga dzimbiri ndi siliva-woyera ndi yade.Mtundu wa chitsulo chosapanga dzimbiri cha chrome ndi wotuwa pang'ono komanso wofooka.Mtundu wa chitsulo chosapanga dzimbiri cha chrome-manganese-nitrogen ndi wofanana ndi chitsulo chosapanga dzimbiri cha chromium-nickel.Mtundu wa pamwamba wa chitsulo chosapanga dzimbiri popanda pickling: chrome-nickel chitsulo ndi bulauni-woyera, chrome chitsulo ndi bulauni-wakuda, ndi chromium-manganese-nayitrogeni wakuda (mitundu itatu iyi imatchula mtundu wochuluka wa okosijeni).Chitsulo chosapanga dzimbiri chosakanizidwa cha chrome-nickel chokhala ndi zonyezimira zoyera zasiliva pamwamba.
Nthawi yotumiza: Mar-25-2022