Bolodi la Makina Abwino Kwambiri Opangira Zipangizo Zaulimi (Gawo Nambala 073300)

Kufotokozera Kwachidule:

Chogulitsachi ndi pulawo lopangidwira makina a zaulimi, nambala ya gawo 073300. Lopangidwa ndi chitsulo champhamvu kwambiri, chosatha kutha ndi malo olimba, lili ndi mphamvu yabwino kwambiri komanso losatha kutha. Loyenera mitundu ina ya pulawo ya bolodi lopangidwa ndi moldboard, mabowo ake okhazikika amaonetsetsa kuti akugwirizana bwino ndi thupi la pulawo. Pogwira ntchito, limathandiza bwino masamba akuluakulu a pulawo potembenuza ndi kuswa nthaka, ndikuwonjezera kwambiri mphamvu zochotsa nthaka m'nthaka ndikuchepetsa kukana kulima. Ndi gawo lofunikira kwambiri lothandizira kuonetsetsa kuti kulima kuli bwino komanso kukulitsa moyo wonse wa makinawo.

Tumizani imelo kwa ife

Tsatanetsatane wa Zamalonda

Ma tag a Zamalonda

Chomera cha 073300 ndiye gawo lofunikira kwambiri la makina opumira a moldboard, omwe amayang'anira kutembenuza ndikuswa mabulondo a nthaka. Monga chimodzi mwa zigawo zomwe zimakhudzidwa kwambiri komanso zomwe zimakhala ndi zovuta, chomera ichi chimapangidwa motsatira miyeso yoyambirira ya fakitale ndi miyezo yokhota, cholinga chake ndi kupereka mphamvu yogwira ntchito yopumira nthaka yolimba komanso yogwira ntchito bwino pakulima kwamakono.

Katunduyu, kudzera mu kapangidwe kake kopindika, amagwira ntchito limodzi ndi pulawo kudula, kukweza, kuswa, ndi kutembenuza nthaka. Kapangidwe kake kapadera kopindika kozungulira kapena kozungulira pang'ono kamachepetsa bwino kumatirira kwa nthaka ndi kukangana pa nthaka yopindika, kuonetsetsa kuti zibowo za nthaka zikuzungulira madigiri 180 panthawi yogwira ntchito mwachangu. Njirayi sikuti imangophimba udzu, ziputu, ndi tizilombo tomwe tili pansi pa nthaka, ndikuwonjezera chonde cha nthaka, komanso imachepetsa kwambiri kukana kwa thirakitala kugwira ntchito, motero zimapangitsa kuti mphamvu zisungidwe bwino komanso kuchepetsa kugwiritsa ntchito.

Chomera cha 073300 chimapangidwa ndi chitsulo champhamvu cha boron kapena chitsulo cha manganese cha 65Mn ngati maziko, ndipo chimapangidwa chimodzi mwa kuponda pogwiritsa ntchito nkhungu yayikulu. Chida ichi chili ndi mphamvu zambiri komanso kulimba, chomwe chimatha kupirira kugundana kwakukulu ndi zinthu zolimba monga miyala ndi mizu ya mitengo, kuteteza kusweka kapena kusintha kwa pulasitiki.

Ponena za kutentha, pamwamba pa chinthucho pamakhala kutsukidwa konse, zomwe zimapangitsa kuti kuuma kwake kugawike mofanana kwa 38-42 HRC. Poyerekeza ndi chitsulo wamba, kukana kwake kutopa kumawonjezeka ndi nthawi zoposa zitatu, zomwe zimapangitsa kuti nthawi yosinthira ipitirire ndikuchepetsa ndalama zosamalira za ogwiritsa ntchito. Mitundu ina yapamwamba yawonjezera njira yolumikizira yolimba pamwamba, zomwe zimapangitsa kuti m'mphepete mwake musamawonongeke ndi dzimbiri komanso kuti m'mbali mwake musamawonongeke.

Mabowo omangira ndi malo okonzera mabowo a pulawo awa ndi makina opangidwa ndi CNC molondola, kuonetsetsa kuti malo ake ndi olondola komanso kuti agwirizane bwino ndi mapulawo akuluakulu a moldboard ndi mapulawo osinthika (monga Reckon, Grenfell, ndi Kuhn universal interfaces). Kapangidwe kake kosalala kamapangitsa kuti nthaka iyende bwino, kusunga nthaka yabwino ngakhale m'nthaka yonyowa, yolimba, kuteteza "nthaka kuti isamamatire" ndikuwonetsetsa kuti nthakayo ili ndi kuya koyenera komanso pansi pake pali furrow.

Chowonjezera ichi chimagwiritsidwa ntchito kwambiri polima mozama komanso ntchito zolima mozama m'minda youma. Kaya ndi kubwezeretsa udzu m'munda mutakolola mbewu monga chimanga ndi tirigu, kapena kumasula nthaka musanabzale mbewu zogulira, pulawo ya 073300 imatsimikizira kuti ulimi ndi wabwino kwambiri. Ndikofunikira kuyiyang'ana pamodzi ndi pulawo, mbale zam'mbali za pulawo, ndi zina panthawi yosintha kuti mubwezeretse magwiridwe antchito onse a pulawo.