Mndandanda wa ma rotary tillers

Kufotokozera Kwachidule:

Masamba ozungulira olima ndiwo gawo lalikulu la ulimi waulimi. Opangidwa ndi chitsulo champhamvu kwambiri ndipo amakonzedwa ndi njira yapadera yochizira kutentha, ali ndi kulimba kwabwino, kukana kuwonongeka, komanso kukana kugunda. Mawonekedwe awo opindika opangidwa mwasayansi amadula mosavuta m'nthaka, zomwe zimathandiza kuti nthaka isweke bwino, itembenuzidwe, komanso isakanizidwe bwino, zomwe zimapangitsa kuti ulimi ugwire bwino ntchito komanso ukhale wabwino. Oyenera mitundu yosiyanasiyana ya ulimi kuphatikizapo minda youma, minda ya mpunga, ndi udzu, ndi chida chodalirika chotsimikizira kuti ulimi wa masika ndi kubzala nthawi yophukira, komanso kukulitsa ntchito ya nthaka.

Tumizani imelo kwa ife

Tsatanetsatane wa Zamalonda

Ma tag a Zamalonda

Masamba a rotary tiller ndi gawo lofunika kwambiri la rotary tiller, lomwe nthawi zambiri limatchedwa "osema nthaka." Ntchito yawo yaikulu ndikuzungulira mofulumira kwambiri, moyendetsedwa ndi thirakitala, ndikudula nthaka, ndikumaliza kudula, kuswa, kutembenuza, ndi kusakaniza nthaka. Izi zimapangitsa kuti nthaka isweke bwino moti mapula ndi migolo yachikhalidwe imafunika njira zingapo nthawi imodzi, zomwe zimapangitsa kuti mbeu ikhale yosalala, yomasuka, komanso yachonde yoti ibzalidwe kapena kubzalidwa.

Ma rotary tillers amenewa amagwiritsa ntchito kapangidwe ka "curved blade" kodziwika bwino, komwe kumaphatikiza mfundo za aerodynamic ndi dothi. Chida chonsecho chapangidwa bwino kuchokera ku magawo atatu: gawo loyika shaft ya blade, gawo losinthira lopindika, ndi gawo lodulira la tangential.

**Gawo Loyikira Shaft ya Tsamba:** Mabowo ozungulira kapena ang'onoang'ono okhazikika amatsimikizira kulumikizana kotetezeka ndi diski ya tsamba, zomwe zimatumiza mphamvu yamphamvu.

Kuswa nthaka bwino kwambiri: Kapangidwe ka tsamba lopindika kameneka kamapangitsa kuti nthaka isweke ndi kupitirira 80%, zomwe zimapangitsa kuti nthaka ikhale yosalala komanso nthaka yosasunthika ikamalimidwa.

Kulima mozama ndi kuphimba nthaka: Kumaphatikiza bwino udzu, udzu, manyowa obiriwira, kapena feteleza mu nthaka, zomwe zimathandiza kuti nthaka iwonongeke komanso kuti nthaka ikhale yobereka bwino.

Kukana kochepa komanso kugwiritsa ntchito mphamvu zochepa: Kapangidwe kake kosavuta kamachepetsa kukana kutsogolo komanso kugwiritsa ntchito mphamvu panthawi yolima, zomwe zimapangitsa kuti mafuta a thirakitala asawonongeke kwambiri.