Choyezera choyezera chimakhala ndi hopper, chimango chachitsulo, ndi cell cell (gawo lakumunsi la choyezera choyezera lili ndi cholumikizira wononga).Chombo choyezerapo chimagwiritsidwa ntchito kwambiri m'mizere yosiyanasiyana yopangira matope kuti azilemera zinthu monga simenti, mchenga, phulusa la ntchentche, calcium yopepuka, ndi calcium yolemera.Ili ndi ubwino wa liwiro la batching, kulondola kwakukulu, kusinthasintha kwakukulu, ndipo imatha kunyamula zipangizo zosiyanasiyana.
Chophimba choyezera ndi chotsekera chotsekedwa, kumunsi kumakhala ndi cholumikizira cholumikizira, ndipo kumtunda kuli ndi doko lodyera komanso njira yopumira.Motsogozedwa ndi malo owongolera, zidazo zimawonjezeredwa motsatizana ndi hopper yoyezera molingana ndi njira yokhazikitsidwa.Mukamaliza kuyeza, dikirani malangizowo kuti atumize zinthuzo kumalo olowera ndowa kuti mukachitenso.Njira yonse yolumikizira imayang'aniridwa ndi PLC mu kabati yolamulira yapakati, yokhala ndi zodziwikiratu, zolakwika zazing'ono komanso magwiridwe antchito apamwamba.