Pamene chitukuko cha ntchito zaulimi wochepa chikupitirirabe kupita patsogolo m'dziko langa, pakufunika zipangizo zolima zomwe zimagwirizana ndi mathirakitala ang'onoang'ono mpaka apakati—makamaka kuti zigwiritsidwe ntchito m'mapiri, m'mafamu ang'onoang'ono a ulimi, ndi m'mafamu a mabanja. Posachedwapa, mapulawo awiri okhala ndi mipata itatu apezeka ngati cholumikizira chaulimi chogulitsidwa kwambiri; ubwino wawo—kuphatikizapo kugwiritsa ntchito bwino nthaka, kugwirizana kwambiri, kulimba, komanso kusamalitsa mosavuta—kuthana ndi mavuto omwe amakumana nawo m'mafakitale okhudzana ndi mapulawo achikhalidwe, monga kusagwira ntchito bwino, kutha kugwiritsidwa ntchito mosavuta, komanso kusagwirizana ndi mitundu ya mathirakitala.
Deta yochokera ku makampani opanga makina a ulimi ikusonyeza kuti ntchito zaulimi zazing'ono (zolima mamita 10-100) zimayimira pafupifupi 70% ya msika wa m'dzikolo, ndipo mathirakitala amphamvu 30-60 ndi omwe amagwiritsa ntchito mphamvu zazikulu. Pulo la moldboard la migero iwiri limagwirizana bwino ndi mphamvu imeneyi; limadula mizere iwiri nthawi imodzi—kuwirikiza kawiri mphamvu yogwirira ntchito poyerekeza ndi pulawo la migero imodzi—pomwe limachepetsa kwambiri kuchuluka kwa njira zodutsa m'munda, motero limachepetsa kugwiritsa ntchito mafuta ndikuchepetsa kukhuthala kwa nthaka komwe kumachitika chifukwa cha kuchuluka kwa mawilo mobwerezabwereza. Pokhala ndi chomangira cha mfundo zitatu cha Gulu I kuti chikhale chosavuta kumangirira ndikuchotsa, pulawo limapereka kuya kosinthika kwa kulima pakati pa masentimita 15 ndi 25, kukwaniritsa zosowa zosiyanasiyana zaulimi monga kulima mozama m'minda youma, kuphatikiza udzu m'minda ya mpunga, kulima mizere m'minda ya zipatso, ndi kudula mizati m'minda ya ndiwo zamasamba.
Ponena za kapangidwe ka nyumba ndi kupanga,zinthu zogawirana kawiriChomangira chogawanika, chopangidwa ndi zinthu zogawanika. Chimango cha pulawo chimapangidwa ndi chitsulo chokhuthala, champhamvu kwambiri cha carbon pogwiritsa ntchito welding yophatikizika ndipo chimamalizidwa ndi utoto wa electrostatic powder coating kuti chisagwe dzimbiri ndi dzimbiri, zomwe zimapangitsa kuti chikhale choyenera ntchito zosiyanasiyana zolima chaka chonse. Zigawo zofunika kwambiri zogwiritsidwa ntchito—makamaka bolodi la moldboard ndi pulawo—zimapangidwa ndi chitsulo cha boron; zimakonzedwa pogwiritsa ntchito forging yapadera ndi kutentha, zimapereka kulimba koyenera, kuonetsetsa kuti sizikuphwanyika kapena kusinthika kwa m'mphepete ngakhale mutagwira ntchito m'nthaka yolimba, yamiyala, kapena yamchenga. Chomangira chomangira chomangira chimalola kusintha kwa zigawo zosweka m'malo mwa chipangizo chonse, zomwe zimachepetsa kwambiri ndalama zosamalira kwa nthawi yayitali kwa alimi. Kuphatikiza apo, kapangidwe kapadera ka pulawo kopindika kamatsimikizira kuti nthaka imagwira ntchito bwino kwambiri potembenuza nthaka ndi kuphimba zotsalira; chimakwirira bwino udzu ndi zotsalira za mbewu, kufulumizitsa kuwonongeka kwa zinthu zachilengedwe ndikuwonjezera chonde cha nthaka kuti apange malo abwino obzala mbewu pambuyo pake.
Poyerekeza ndi mapulawu achikhalidwe, pulawu yokhala ndi mipata iwiri imapereka ubwino wapadera pakusinthasintha malo ovuta; imayenda mosinthasintha ndipo imachepetsa kuwonongeka kwa mbewu pamalo otsetsereka, kuonetsetsa kuti ntchito yake ndi yokhazikika m'malo osiyanasiyana—kuyambira m'minda yogawanika, yamapiri kum'mwera mpaka m'malo ouma ndi m'mafamu akuluakulu a mabanja kumpoto. Kuphatikiza apo, mawonekedwe ake okhazikika a hitch amagwirizana ndi mitundu yayikulu ya mathirakitala am'deralo ndi apadziko lonse lapansi, ikukwaniritsa zofunikira pamapulogalamu othandizira makina a ulimi am'deralo komanso ikugwirizana ndi msika wogulitsa kunja kwa minda yaying'ono ndi yapakatikati yakunja.
Ndi zaka zambiri zaukadaulo wozama pantchito yopangira makina a ulimi ndi zowonjezera za ulimi,Malingaliro a kampani Jiangsu Fujie Blade Co., Ltd.Kampaniyi ndi kampani yapadera yopanga zinthu zofunika kwambiri pa pulawo la ma moldboard okhala ndi mipata iwiri. Kampaniyi, yomwe imadziwika kuti ndi kampani ya dziko lonse ya "Little Giant" (yodziwika bwino m'misika yapadera yokhala ndi ukadaulo wapamwamba), imagwiritsa ntchito njira zambiri zopangira zinthu zodzipangira zokha komanso zotenthetsera. Imapanga zinthu zambiri zowonjezera—kuphatikizapo ma pulawo, malo opumira, ndi ma moldboard—zogwirizana ndi ma pulawo osiyanasiyana a mipata iwiri. Ndi mitundu yoposa 5,000 ya zida zaulimi zosatha komanso zomwe zimatulutsa pachaka zoposa mayunitsi 10 miliyoni, zinthu zake zimatumizidwa kumayiko ndi madera opitilira 100 padziko lonse lapansi. Pogwiritsa ntchito ukadaulo wopezeka kudzera mu mgwirizano wamakampani, maphunziro, kafukufuku ndi mabungwe a zaulimi, Fujie Blade nthawi zonse imawonjezera kukana kwa zinthu zake zothatha ndipo imapanga njira zothetsera mavuto okhudzana ndi nthaka m'madera osiyanasiyana. Mwa kupatsa ma OEM njira zothetsera mavuto okhazikika, otsika mtengo, komanso okwanira, kampaniyo imayendetsa makina olima m'nyumba ndikuthandizira chitukuko chachikulu komanso chogwira mtima cha ulimi wamakono.
Nthawi yotumizira: Julayi-06-2026