Ndi chitukuko chosalekeza chamakampani opanga zitsulo, zida zachitsulo zosapanga dzimbiri zapeza ntchito zambiri pamoyo watsiku ndi tsiku, kupanga mafakitale, ndi magulu ankhondo.Pakukonza, kupanga, ndi kugwiritsa ntchito chitsulo chosapanga dzimbiri, pamwamba pake pakhoza kuwonetsa mawanga amtundu wosagwirizana kapena ziwonetsero za dzimbiri chifukwa cha kutentha kwambiri kwa okosijeni, dzimbiri lapakati, ndi zina zambiri.zitsulo zosapanga dzimbiri picklingndipassivation mayankhoNthawi zambiri amagwiritsidwa ntchito poyeretsa mankhwala komanso kuchiza matenda.Njirayi imapanga filimu yokwanira komanso yofananira pamwamba, kupititsa patsogolo kukongola kwa zinthu ndi kukana dzimbiri, ndi kukulitsa moyo wa chitsulo chosapanga dzimbiri.
Musanagwiritse ntchito chitsulo chosapanga dzimbiri pickling ndi passivation njira pa zitsulo welded pamwamba zitsulo zosapanga dzimbiri ayenera kukumana degreasing, kuchotsa dothi, ndi kupukuta.Ndiye, kutsanulirapassivation solutionmu chidebe cha pulasitiki ndikuchigwiritsa ntchito molingana ndi chitsulo chosapanga dzimbiri komanso kuopsa kwa okosijeni.Ikani zida zogwirira ntchito mu yankho, nthawi zambiri kutentha kwa chipinda, ndikumiza kwa mphindi 5-20 kapena kupitilira apo (nthawi yake ndi kutentha kwake ziyenera kutsimikiziridwa ndi wogwiritsa ntchito potengera zomwe akufuna).Chotsani workpieces pambuyo wathunthu kuchotsa zonyansa pamwamba, pamene pamwamba zikuwoneka uniformly siliva woyera.Pambuyo pickling ndichisangalalo, tsukani zogwirira ntchito bwino ndi madzi abwino ndikuzipukuta.
Nthawi yotumiza: Dec-14-2023