Zipangizo zamakina a ulimi: masamba a harrow

Kufotokozera Kwachidule:

Masamba a harrow opangidwa ndi makina a ulimi awa amapangidwa ndi chitsulo chapamwamba cha manganese cha kaboni wambiri pogwiritsa ntchito kupangira molondola komanso kutentha, ali ndi kuuma kwambiri komanso kulimba kwambiri. Mphepete mwa kudulako zakuthwa komanso zosatha zimalowa mosavuta m'nthaka, kuswa bwino mabulu, kudula ziputu, ndikulinganiza nthaka. Kapangidwe kake koyenera komanso kuyika kwake kosavuta, pamodzi ndi kuyanjana kwakukulu ndi harrows wamba, zimapangitsa kuti zikhale zowonjezera zabwino kwambiri pakukonza bwino nthaka komanso kukhala yabwino, zomwe zimathandiza kuti ulimi ukhale wokolola zambiri.

Tumizani imelo kwa ife

Tsatanetsatane wa Zamalonda

Ma tag a Zamalonda

Mabala a harrow ndi chinthu chofunikira kwambiri pa ulimi wamakono, makamaka omwe amaikidwa pa zipangizo zaulimi monga ma disc harrow ndi ma notched harrows. Ntchito zawo zazikulu ndikuswa ma clods a nthaka, kulinganiza nthaka, kudula mizu ya udzu, ndikusakaniza nthaka ndi zotsalira za mbewu, kupanga malo omasuka, ofanana, komanso obiriwira kuti mbewu zibzalidwe, kuthirira, ndi kukula kwa mbewu. Tsamba la harrow labwino kwambiri lingathandize kwambiri ntchito bwino ndikuchepetsa kukana kugwedezeka, kukhala chitsimikizo chachikulu chokwaniritsa kukonzekera bwino kwa nthaka ndikuwonjezera kupanga ulimi ndi ndalama.

1、Zinthu: Zopangidwa ndi chitsulo chapamwamba kwambiri cha kaboni kapena chitsulo chosungunuka, ndipo zimakonzedwa ndi ukadaulo wapamwamba wochizira kutentha (monga kuzimitsa ndi kutenthetsa) kuti masamba a rake akhale olimba kwambiri (nthawi zambiri HRC imatha kufika madigiri 40), pomwe imasunga kulimba kwabwino kwa thupi la disc, kukana bwino kutopa kwa mchenga ndi nthaka yolimba, kupewa kusweka kwa slitter, komanso kukhala ndi moyo wautali wautumiki.

2. Kapangidwe kake kozungulira: Kupindika kwa radius komwe kamapangidwa mwasayansi kumatsimikizira kuti nthaka imalowa bwino komanso kuti masamba ake azitha kupukutidwa bwino, zomwe zimapangitsa kuti nthaka ikhale yolimba mosavuta, komanso kuti nthaka ikhale yolimba bwino.

Mphepete Zodula Molunjika: Mphepete zodula bwino kwambiri zimakhala ndi kuthwa koyambirira, zimadula mosavuta mizu ndi tsinde la zomera, zimachepetsa kukodwa, zimachepetsa kukana kukoka, motero zimasunga mafuta a thirakitala.