Mtundu uwu wa choumitsira zimagwiritsa ntchito yokonzekera abwino chinyezi zopangira kwa zotsalira zazomera pellet atolankhani. Ndi kokha kulamulira chinyezi wa zopangira pa osiyanasiyana zomveka zimene zingachititse zotsatira zabwino a zotsalira zazomera pelletizing. Kapena pellets pa lidzasweka chifukwa cha lotayirira kwambiri kapena kouma.

Dongosolo lonse imakhala zimakupiza blower, injini galimoto, kukatentha mafuta, zitsulo chitoliro, chimphepochi ndipo loko mpweya. M'dziko lino, chuma chonyowa ndani anathandizapo hopper ndi wononga wodyetsa. Mafuta ng'anjo umabala buku lalikulu mpweya wotentha. Anthu mpweya otentha adapirikitsidwira mu mipope zitsulo, wothira utuchi chonyowa ndipo anasamukira kupyolera mu mipope curving ndi kuyanika m'chipinda ndi mphamvu ya zimakupiza blower. Fast kusunthira mpweya otentha akuthandizira ndipo wothira zopangira anatumidwa ndi wodyetsa mwauzimu m'chigawo kusakhulupirira kudzera chitoliro zitsulo; chinyezi ukuphwera monga chuma traverses pamodzi chitoliro zitsulo ndi analimasulira youma kumapeto kumaliseche. mpweya chinyezi ndi mosalekeza wotopa, motero chuma zouma.