Chitsulo chachitsulo ndi chitsulo cha ductile ndizoyenera makina opangira mchenga

Monga zida ziwiri zodziwika bwino zachitsulo, chitsulo choponyedwa ndi chitsulo choponyedwa pansi chimakhala ndi mawonekedwe awoawo komanso magawo ogwiritsira ntchito.Cast iron imagwiritsidwa ntchito kwambiri popanga makina, mafakitale amagalimoto, zomanga ndi madera ena chifukwa chakuchita bwino komanso kutsika mtengo.Chitsulo cha Ball-ground cast chimagwiritsidwa ntchito kwambiri pamakina amigodi, njanji yanjanji, zida zamagalimoto ndi magawo ena chifukwa cha luso lake lamakina komanso kukana kuvala.

Monga zida zapamwamba zoponyera, makina omangira okhazikika okhazikika amatha kukwaniritsa zofunikira zopanga zida zamitundu yosiyanasiyana.Ndi molondola kulamulira downpressure ndi kugwira nthawi nkhungu, akhoza kukwaniritsa mkulu mwatsatanetsatane ndi apamwamba kuponyera chitsanzo, ndi bwino kwambiri kupanga Mwachangu ndi kuchepetsa ntchito kwambiri.

Pakupanga kwenikweni, chitsulo choponyedwa ndi mpira pansi chitsulo choponyedwa chikhoza kupangidwa ndi makina opangira makina osindikizira.Chifukwa cha mawonekedwe osiyanasiyana a chitsulo choponyedwa ndi mpira-pansi chitsulo, monga fluidity, solidification shrinkage, etc., m'pofunika kusintha magawo a automatic static atolankhani akamaumba makina moyenerera popanga ndondomeko kukwaniritsa zofunika chitsanzo. za castings zosiyanasiyana.Mwachitsanzo, kwa zida zachitsulo zotayidwa ndi madzi osauka, pangakhale kofunikira kuonjezera kupanikizika kuti zitsimikizire kuti zinthuzo zimatha kudzaza nkhungu;Kwa zipangizo zachitsulo zoponyedwa pansi pa mpira ndi mlingo waukulu wa shrinkage, zingakhale zofunikira kusintha nthawi yogwira kuti muteteze mabowo a shrinkage ndi porosity mu castings.

Mwachidule, chitsulo choponyedwa ndi mpira pansi chitsulo choponyedwa chikhoza kupangidwa ndi makina opangira makina osindikizira, kupyolera mu kusintha koyenera kwa magawo a zida, khalidwe lapamwamba komanso kutulutsa kwapamwamba kwambiri kungathe kutheka.