Ol hai melting poin metal olsem ol aluminium aloi na ol magnesium aloi i save nidim planti taim long yusim ol kol rum dai-kasting masin long taim bilong dai-kasting. Tasol, taim em i karimaut kol rum dai-kasting proses, em i bikpela samting long setim na kontrolim proses bilong proses bilong em long mekim wok bilong en long mekim wok bilong en i kamap gutpela long ol wok bilong em long prosesim ol samting bilong proses bilong proses bilong dai-kasting {5} Dispela em i wanpela ditel bilong proses bilong proses bilong prosesim dai-kasting{5} Ol samting i kamap bihain
1. spit bilong injeksen:
Injeksen reit i makim mak bilong molten metal i go insait long mol cavity. Stretpela injeksen spit i ken mekim na wara i ken ron gut na kontrolim metal long taim bilong pulapim bel —{1}}
Speed blong injeksen we i bitim mak i save lidim i go long wota we i no klia mo i sprei long aean, we i mekem se i gat ol problem olsem porositi, no gud laet, mo defomesen blong kasting{{0} Olsem nao, folem ol spesifik proses rikwaemen, jusum wan stret injeksen spid blong kasem gudfala kwaliti blong kasting.
Presa bilong injeksen:
Presa bilong injeksen tu em i wanpela bilong ol bikpela proses paramita bilong ol kol rum dai-kasting masin. Em i makim spit na presa long wanem molten metal i go insait long mold cavity. Stretpela injeksen presa i ken mekim gut inap long pulapim ol kasting na abrusim ol hevi olsem ol samting i no stret na porositi i mas stretim, na ol i mas stretim ol samting olsem ol samting i no gutpela samting na ol i mas stretim ol samting olsem ol samting i no gutpela samting na ol i no ken stretim ol samting olsem ol samting i no gutpela samting na ol i no ken stretim ol hevi olsem ol samting i no gutpela samting na ol i no ken stretim ol hevi olsem ol samting i no gutpela samting na ol i no ken stretim ol hevi olsem ol samting i no gutpela samting na ol i no ken stretim ol hevi olsem ol samting i no inap kamap gut. fluiditi.
Tempereja blong injeksen:
Tempereja blong injeksen i tokbaot fas tempereja blong wan metal long taem blong injeksen proses{{0} Wan stret injeksen tempereja i help blong mentenem fluiditi mo stebiliti blong metal. I gat paoa long ol samting olsem melting poen blong melt metal, tempereja blong melting, mo kontrol abiliti blong ol ikwipmen{{2} Folem ol kasting rikwaemen mo ol metal propeti blong hem blong kasem {{2} Folem ol kasting rikwaemen mo ol samting we oli stap long hem blong kasem ol samting we oli stap long hem.
4. taim bilong kisim na holim taim:
Taim bilong injeksen i makim taim bilong 'metal injeksen' i go insait long 'mold', taim taim bilong holim i makim taim we ol i lusim long lukautim presa bilong injeksen bihain long injeksen i pinis{{0}
Seleksen bilong taim bilong injeksen na taim bilong holim presa i mas tingim ol samting olsem inap pulapim bilong kasting, solidifikesen shrinkage, na mold straksa. Sotpela injeksen taim na presa holim taim i ken kamapim nogut kasting kwaliti, taim longpela taim i ken afektim prodaksen efisiens.
5. Ol samting bilong grisim na swel:
Ol samting bilong grisim na swel insait long ol ikwipmen i save mekim bikpela wok long gutpela wok na kwaliti kontrol bilong ol mol na ol kasting{{0} Ol lubrikant inap daunim wear bilong mold na friksen, kamapim gutpela laip bilong ol mol na pes bilong ol kasting.
Ol ejen we oli mekem ol samting blong mekem man oli kam moa gud, oli save daonem shrinkage mo defomesen blong ol kasting. Selektem ol stret lubrikan mo ol ekspansen ejen we oli stanap long ol spesifik nid, mo aplaem olgeta long stret ples mo taem.
6. kontrol bilong temperaja:
In cold chamber die-casting machines, the control of mold temperature is crucial for the quality of castings and the solidification process. By controlling the heating and cooling system of the mold, the solidification rate, surface quality, and mechanical properties of the casting can be adjusted. Set appropriate mold temperatures according to casting requirements and alloy characteristics to achieve good casting quality.
7. taim bilong mekim yu kol:
Taim bilong kol i makim taim ol i kisim long kasting long mekim kol na kamap strong long mol bihain long injeksen na presa holim. Wanpela stretpela taim bilong mekim kol i ken mekim gut ful solidifikesen bilong kasting na abrusim ol defek na defomesen. Setim wanpela stretpela taim bilong kol bihainim tiknes, seip, na aloi mak bilong kasting long winim gutpela kasting kwaliti{2}}}
