Makina a Rotary cultivator ndi makina omwe amagwiritsidwa ntchito kwambiri popanga ulimi.Tsamba la rotary cultivator sikuti ndi gawo lalikulu logwira ntchito la wolima rotary, komanso gawo lowopsa.Kusankhidwa kolondola ndi khalidwe zimakhudza mwachindunji khalidwe laulimi, kugwiritsa ntchito mphamvu zamakina ndi moyo wautumiki wa makina onse.Popeza ma rotary tiller ndi gawo logwira ntchito mothamanga kwambiri, ali ndi zofunika kwambiri pazakuthupi ndi kupanga.Zogulitsa zake ziyenera kukhala ndi mphamvu zokwanira, kulimba kwabwino komanso kukana kuvala bwino, ndipo zimafunika kuti zisonkhanitsidwe mosavuta komanso modalirika.
Chifukwa cha kugwiritsidwa ntchito kwakukulu kwa masamba ozungulira omwe ali pachiwopsezo, zinthu zabodza komanso zopanda pake nthawi zambiri zimawonekera pamsika, zomwe zimadziwika ndi kuuma, mphamvu, kukula ndi kukana kwa tsamba lamasamba sikungakwaniritse zofunikira.Ngati kuuma kwa mpeni wa rotary tillage ndi wotsika, sungakhale wosamva, wosavuta kupunduka, ndipo moyo wake wautumiki ndi waufupi;Ngati kuuma kuli kwakukulu, n'kosavuta kuthyola ngati miyala, njerwa ndi mizu yamitengo ikuzungulira mothamanga kwambiri.
Pofuna kuonetsetsa kuti mlimi wozungulira akugwiritsidwa ntchito moyenera, kuonetsetsa kuti ntchitoyo ikuyenda bwino ndikupewa kuwonongeka kwachuma, ndikofunikira kusankha mlimi wozungulira woyenerera molingana ndi momwe mlimi wozungulira amafotokozera (mlimi wozungulira ayenera kupangidwa ndi a. wopanga wanthawi zonse wokhala ndi ziphaso zathunthu), apo ayi ntchitoyo idzakhudzidwa kapena makinawo awonongeka.
Tsamba lozungulira lofananira lidzasankhidwa malinga ndi malo ogwirira ntchito.Chipwe chocho chize chili chilemu kunyingika ngwe chize chili chilemu kunyingika ngwo, shimbu lieswe katamba kunyingika ngwo yuma yipema yize muyihasa kulinga.Ndi njira iyi yokha yomwe ntchitoyi ingakwaniritsidwe ndi khalidwe komanso luso.Pofuna kuwonetsetsa kuti alimi a rotary akugwira ntchito moyenera komanso kupewa kugula alimi abodza komanso opanda pake, ayenera kusankhidwa mosamala.Zowona zimatha kudziwika poyang'ana chizindikiro cha mankhwala, kuyang'ana maonekedwe a mankhwala, kumvetsera phokoso ndi kulemera kwake.
Nthawi yotumiza: Sep-15-2021