Mapulawo a makina a ulimi osatha ntchito (mitundu ingapo ilipo) Chithunzi Chowonetsedwa

Masamba a makina a ulimi osatha kutha (mitundu ingapo ilipo)

Kufotokozera Kwachidule:

【Plowshare yosatha kuvala, chida champhamvu cholima mozama】Yopangidwa ndi chitsulo champhamvu cha alloy ndipo imakonzedwa ndi kutentha kwapadera, imakhala ndi kuuma kwakukulu, kulimba bwino, komanso kukana kuvala bwino. Kapangidwe kake kopindika kamatsimikizira kulowa kosalala m'nthaka popanda kukana kwambiri, zomwe zimapangitsa kuti kulima bwino komanso kuphimba nthaka. Yoyenera nthaka yosiyanasiyana, ndi chowonjezera chabwino kwambiri chowongolera kugwiritsa ntchito bwino kulima ndikuchepetsa kugwiritsa ntchito mafuta.

Tumizani imelo kwa ife

Tsatanetsatane wa Zamalonda

Ma tag a Zamalonda

Chomera cholima ndiye gawo lofunika kwambiri la pulawo, lomwe nthawi zambiri limatchedwa "tsamba lakuthwa lolima nthaka." Ntchito yake yayikulu ndikulowa, kudula, ndikutembenuza nthaka panthawi yolima, ndikupanga pansi pa furrow yoyera. Mitundu iyi ya chomera imagwiritsa ntchito sayansi yapamwamba ya zinthu ndi njira zopangira kuti ikhale yolimba kwambiri, yolimba kwambiri pakuswa nthaka, komanso yogwira ntchito nthawi yayitali, zomwe zimapangitsa kuti ikhale chowonjezera chofunikira pakukonza bwino ntchito yolima komanso kuchepetsa ndalama zogwirira ntchito.

Kukana kwapamwamba kovala, kuwirikiza kawiri nthawi yamoyo:

1、Zinthu: Zopangidwa ndi chitsulo chapamwamba kwambiri cha kaboni kapena chitsulo chapadera cha alloy, kuzimitsa molondola ndi kukonza kutentha kumapangitsa kuti zikhale zolimba kwambiri komanso zolimba mkati.

2、Ndondomeko: Mphepete mwake mutha kulimbitsa ndi ndodo zowotcherera zosatha kapena laser cladding, zomwe zimawonjezera kukana kwatha ndi nthawi 2-3 poyerekeza ndi mafosholo wamba, zomwe zimathandiza kupewa kutha kwa mchenga, miyala, ndi nthaka yolimba.

1、Kapangidwe ka Malo Okhota: Malo okhota bwino ogwirizana ndi mfundo za kayendedwe ka nthaka amatsimikizira kuti nthaka imalowa bwino, nthaka imasweka bwino, komanso kuti nthaka isaume bwino.

2、Mphepete Mwakuthwa: Mphepete mwaluso kwambiri imatsimikizira kuthwa koyambirira, kuchepetsa kuyesayesa kodulira, kupanga pansi pa ngalande yosalala, ndikuchepetsa kugwiritsa ntchito mphamvu.

3、Kapangidwe Kodziyeretsa: Malo osalala komanso kupindika koyenera kumachepetsa kukodwa kwa dongo ndi udzu, zomwe zimapangitsa kuti ntchito igwire bwino ntchito mosalekeza.