Buku lalikulu la chubu limatha kupukusa makina, waya ndi kuponyera pamkuwa, chitsulo, aluminiyamu, chitsulo chosapanga dzimbiri ndi mawonekedwe ena.
Chinsinsi cha ntchito yopukutira ya makina opukutira ndikuyesa kupeza kuchuluka kwamphamvu kwambiri kuti muchotse zowonongeka pakupukutidwa posachedwa. Nthawi yomweyo, kuwononga zoopsa zowonongeka sikuyenera kukhudza minofu yomaliza, ndiye kuti, sikudzayambitsa minofu yabodza. Choyamba chimafunikira kugwiritsa ntchito ma nduna a pitirize kuonetsetsa liwiro lalitali kwambiri ndi kachulukidwe kuti muchotse zovulaza. Koma kuwonongeka kwamphamvu kumalinso; Omaliza amafunika kugwiritsa ntchito zinthu zabwino kwambiri kuti ziwonongeke zowonongeka zowononga, koma kuchuluka kwa chipukume ndi kotsika. Njira zabwino zothetsera kutsutsana kumeneku ndikugawa kupukutira m'magawo awiri. Cholinga cha kupukutira kwamphamvu ndikuchotsa zowonongeka. Gawoli liyenera kukhala ndi kuchuluka kolunjika. Kuwonongeka kwapamwamba komwe kumapangidwa ndi kupukutira koyipa ndikuwunika kwachiwiri, komanso kuyeneranso kukhala kocheperako momwe mungathere; Kutsatiridwa ndi kupukuta koyenera kapena chomaliza), cholinga chake ndikuchotsa zowonongeka zomwe zimayambitsidwa ndi kuwonongeka koopsa ndikuchepetsa kuwonongeka koopsa. Ntchito ya makina okangatsira okhawo ndi yosavuta, ndipo wothandizirayo amangofunika kuyika zinthuzo kuti zidulidwe pazomwe zikugwirizana pasadakhale. Konzani jig patebulo la muportior yolota. Yambitsani makina okangalika, makina olimbitsa thupi amaliza ntchito yopukutira mkati mwa nthawi yake, ndikusiya zokha, kungochotsa chinthucho kuntchito. Asanapukutire makina okangalika, ndikofunikira kusintha mtunda pakati pa mutu woponyeka ndi ntchito. Kukwaniritsa zolumikizana bwino kwambiri, ponyani zotsatira zabwino kwambiri. Kuyika kwa dzanja kumatha kugwiritsidwa ntchito popukuta kuti muchepetse mtengo
Post Nthawi: Meyi-19-2022