Malinga ndi njira zosiyanasiyana zomangira, utoto wa zigawo ziwiri ukhoza kupanga mitundu inayi ya zolembera: kupopera mbewu mankhwalawa, kukwapula, kugwedera ndi mamangidwe.Mtundu wa kupopera mbewu mankhwalawa ndi utoto wozizira womwe umagwiritsidwa ntchito kwambiri.

Utoto wozizira uli ndi mawonekedwe a liwiro la zomangamanga, zida zosavuta zomangira, komanso mtengo wotsika womanga.Imakhala ndi gawo lalikulu pamsika pakumanga misewu yakumizinda ndi misewu yayikulu m'dziko langa.Pali njira ziwiri zomangira: kupaka ndi kupopera mbewu mankhwalawa.Kutsuka ndi koyenera kwa ntchito zazing'ono zokha.Kwa ntchito zazikulu, kupopera mbewu mankhwalawa nthawi zambiri kumagwiritsidwa ntchito.Ntchito yomanga nthawi zambiri imakhala 0.3-0.4mm, ndipo kuchuluka kwa utoto pa mita imodzi ndi pafupifupi 0.4-0.6kg.Chizindikiro chamtunduwu nthawi zambiri sichigwiritsidwa ntchito ngati cholembera m'mbuyo chifukwa cha filimu yake yopyapyala komanso kusamata bwino kwa mikanda yagalasi.Zida zomangira zolembera zoziziritsa kuziziritsa zonse ndi makina opopera mankhwala, omwe amatha kugawidwa kukhala kupopera mpweya wocheperako komanso kupopera mpweya wopanda mpweya molingana ndi njira zawo zopopera.Mfundo ya zida zopoperapo mpweya wocheperako ndikudalira mpweya woponderezedwa kuti upangitse kupanikizika koyipa pakutulutsa utoto.Utotowo umangotuluka ndipo umakhala wodzaza ndi ma atomu pansi pa kukhudzidwa ndi kusakanikirana kwa mpweya woponderezedwa.Mphepo ya penti imapopera mumsewu pansi pa kayendedwe ka mpweya.Mfundo ya zida za kupopera mbewu mankhwalawa mopanda mpweya wothamanga kwambiri ndikugwiritsa ntchito pampu yothamanga kwambiri kuti igwiritse ntchito utoto wapamwamba, ndikuyipopera kuchokera pachibowo chaching'ono cha mfuti yopopera pa liwiro lalitali pafupifupi 100m / s, ndipo idzakhala. atomu ndi kupopera mumsewu ndi kukhudza koopsa ndi mpweya.

Pali njira zingapo zomangira zolembera zigawo ziwiri.Apa timangofanizira mtundu wa kupopera ndi utoto wozizira, zomwe zimakhala zomveka.Awiri chigawo kupopera zipangizo zambiriamatengeramkulu-kupanikizika airless mtundu.Poyerekeza ndizida zomangira utoto woziziratafotokozera pamwambapa, kusiyana kwake ndikuti zida zamtunduwu nthawi zambiri zimakhala ndi magawo awiri kapena atatu opopera mbewu mankhwalawa.Pakumanga, ikani utoto wa zigawo ziwiri A ndi B mu osiyana, akutali penti ketulo, kusakaniza iwo mu gawo linalake kutsitsi mfuti (mkati kapena kunja nozzle), ndi ntchito pa msewu pamwamba.Kuphatikizika (kuchiritsa) kuchitapo kanthu pakupanga zilembo.

Kupyolera mu kuyerekezera, tapeza kuti chifukwa cha njira zosiyana zopangira mafilimu opangira zokutira, kumanga chizindikiro cha zigawo ziwiri kumafuna kusakanikirana kwa zigawo ziwiri, zomwe zimakhala zovuta pang'ono kusiyana ndi kupanga utoto wozizira.