Makina oyeretsera mphamvu yokoka - bedi la sieve pamakina oyeretsera mphamvu yokoka lili ndi mbali ina yake muutali ndi m'lifupi, yomwe timayitcha kuti longitudinal inclination angle ndi lateral inclination angle motsatana.Pogwira ntchito, bedi la sieve liri pansi pa njira yotumizira.Ndi kugwedezeka kobwerezabwereza, njerezo zimagwera pabedi la sieve.Pansi pa kayendetsedwe ka mpweya wa fani pansipa, mbewu patebulo zimayikidwa, ndipo mbewu zolemera kwambiri zimagwera pansi pa zinthuzo.
Bedi la sieve pamwamba pa makina oyeretsera mphamvu yokoka ali ndi mbali ina yake muutali ndi m'lifupi, yomwe timayitcha kuti longitudinal inclination angle ndi lateral inclination angle motsatira.Panthawi yogwira ntchito, bedi la sieve limagwedezeka mmbuyo ndi mtsogolo pansi pa kayendetsedwe ka njira yopatsirana, ndipo njere zimagwera pa bedi la sieve, pansi pa kayendedwe ka mpweya wa fan pansipa, mbewu patebulo zimadulidwa, ndipo mbewu zolemera zimagwera pamunsi wa zinthu, ndipo njere zomwe zimakhudzidwa ndi kugwedezeka kwa bedi la sieve zimasunthira mmwamba motsatira njira yogwedezeka.Mbewu zopepuka zimayandama pamwamba pa zinthuzo ndipo sizingagwirizane ndi bedi la sieve.Chifukwa cha kupendekera kozungulira kwa tebulo pamwamba, amayandama pansi.Kuonjezera apo, chifukwa cha mphamvu ya kutalika kwa bedi la sieve, ndi kugwedezeka kwa bedi la sieve, zinthuzo zimapita patsogolo pamtunda wa bedi la sieve, ndipo pamapeto pake zimatuluka ku doko lotulutsa.Zitha kuwoneka kuchokera ku izi kuti chifukwa cha kusiyana kwa mphamvu yokoka ya zipangizo, maulendo awo oyendayenda ndi osiyana pamtunda wa makina oyeretsera mphamvu yokoka, motero amakwaniritsa cholinga choyeretsa kapena kuyika.
Makinawa amatsuka molingana ndi mphamvu yokoka ya zinthuzo.Ndi yoyenera kuyeretsa tirigu, chimanga, mpunga, soya ndi mbewu zina.Imatha kuchotsa bwino mankhusu, miyala ndi zinyalala zina zomwe zili muzinthuzo, komanso mbewu zowuma, zodyedwa ndi njenjete, ndi mildewed..Itha kugwiritsidwa ntchito yokha kapena kuphatikiza ndi zida zina.Ndi chimodzi mwa zida zazikulu mu wathunthu wa zida pokonza mbewu.
Nthawi yotumiza: Oct-31-2022