Nsonga ya pulawo yolimba kwambiri yosatha kutopa Chithunzi Chowonetsedwa

Nsonga ya pulawo yolimba kwambiri yosatha ntchito

Kufotokozera Kwachidule:

Chomera cholima, monga "chinthu chachikulu" chomwe chimakhudza nthaka koyamba polima bolodi la moldboard, chimatsimikizira mwachindunji momwe ulimi wonse umagwirira ntchito bwino. Chomera cholimachi cholimba komanso chosatha ntchito chimapangidwa mwapadera kuti chigwiritsidwe ntchito m'malo ouma komanso m'minda ya mpunga, zomwe zimapangitsa kuti chikhale chothandizira kwambiri pakukonza bwino ulimi komanso kuchepetsa ndalama zosamalira.

Tumizani imelo kwa ife

Tsatanetsatane wa Zamalonda

Ma tag a Zamalonda

Chomera chophwanyira, monga gawo lofunika kwambiri "lakutsogolo" la pulawo la moldboard, chimakhudzana mwachindunji ndi nthaka yosalimidwa, ndipo chimakhala ndi kukana kudula kwambiri komanso kuwonongeka. Chomera ichi chapangidwira makamaka malo olima kwambiri ndipo ndi gawo lofunika kwambiri logwiritsidwa ntchito polima mozama, kuswa nthaka, komanso kuphimba nthaka mu ulimi wamakono. Tadzipereka kupereka chomera chophwanyira chomwe chimaphatikiza kuuma kwambiri ndi kulimba kwambiri, cholinga chake ndi kuchepetsa kuchuluka kwa nthaka yomwe imalowa m'malo mwake ndikuwonjezera luso la ulimi.

Kuti athane ndi kuwonongeka kwambiri komanso kukhudzidwa kwambiri ndi nthaka, mankhwalawa amapangidwa pogwiritsa ntchito njira zazikulu zotsatirazi:

Matrix yapadera yachitsulo: Pogwiritsa ntchito chitsulo cha manganese alloy kapena boron chitsulo cholimba ngati maziko, chili ndi mphamvu yolimba kwambiri, chotha kupirira kugunda kwadzidzidzi kuchokera ku zinthu zolimba monga miyala ndi mizu ya mitengo, ndipo sichimasweka kapena kudulidwa mosavuta.

Ukadaulo wapamwamba wochiritsira kutentha: Kudzera mu njira zozimitsira kutentha kapena zolimbitsa thupi, m'mphepete mwa pulawo mumakhala wolimba kwambiri (nthawi zambiri HRC 48-55), pomwe kumbuyo kwa pulawo kumasunga kusinthasintha kwake koyambirira. Khalidwe la "kulimba kunja, lolimba mkati" limapangitsa kuti pakhale mgwirizano wabwino pakati pa kukana kuwonongeka ndi kupewa kusweka.

Kapangidwe kodzinola: Kapangidwe kake kapadera ka geometric curve kamalola nsonga ya pulawo kukhala ndi m'mphepete wakuthwa pamene ikutha ntchito polima, motero imachepetsa kukana kwa mphamvu yokoka ndikusunga mafuta a thirakitala.

Moyo wautali: Poyerekeza ndi pulawo wamba wachitsulo, moyo wake umakulitsidwa ndi nthawi ziwiri kapena zitatu, zomwe zimachepetsa kwambiri kuchuluka kwa zinthu zina zowonjezera m'munda ndikugwiritsa ntchito bwino nthawi yamtengo wapatali yaulimi.

Kusunga mafuta moyenera komanso moyenera: Ngodya yakuthwa yolowera imachepetsa kukana kulima, ndikusunga mafuta ndi 5%-10% malinga ndi mayeso enieni, komanso kumapereka mphamvu yolimba yoswa nthaka komanso kuphimba nthaka bwino.

Kugwirizana kwabwino: Kumapezeka m'njira zosiyanasiyana komanso m'mamodeli osiyanasiyana, kumagwirizana bwino ndi ma pulawo ochokera ku makampani akuluakulu am'dziko muno komanso apadziko lonse lapansi (monga Recon, Besson, Grigor, ndi ma pulawo osiyanasiyana opachikidwa m'nyumba). Mabowo okhazikika bwino amalola kugwiritsidwa ntchito nthawi yomweyo popanda kukonza kwina.