Zida zaulimi thalakitala wokwera mizere
Chiyambi cha Zamalonda:
Gulu la 1L ndi pulawo yoyimitsidwa kwathunthu, yomwe ndi yoyenera kulima pamtunda wouma m'madera amchenga.Ili ndi mawonekedwe osavuta, kusinthasintha kwakukulu kwaulimi, ntchito yabwino, malo osalala, ntchito yabwino yovundikira dothi losweka, ngalande yaying'ono ya chinyezi ndi zina zotero.Makamaka akhoza kugawidwa mu zokhazikika khasu mtundu, flip mtundu khasu (1LF), malinga ndi magawo waukulu, akhoza kugawidwa mu 20 zino, 25 mndandanda, 30 mndandanda, 35 zino.
Kulima kwa mizere ndikoyenera kukana nthaka: 0.6-0.9kg/cm2.Imapanga ntchito yabwino kwambiri, kusiya pamwamba pamtunda ndi zina zotero. Pula yogawana ndi yoyenera ku dothi la loam, kapena mchenga wa mchenga pamalo olimidwa.Ndi yaying'ono pomanga, ndipo imagwira ntchito mosiyanasiyana.Mukatha kulima, nthaka imakhala yosalala ndipo ngalandeyo imakhala yopapatiza ndikupukutidwa bwino ndi mulching.
Phula la mizere ndi losavuta kusintha, komanso losavuta kusintha, koma limagwira ntchito bwino.Chikhasuchi chimakhala ndi mawonekedwe otakata, m'lifupi gawo la pulawo likhoza kukhala 20cm, 25cm, 30cm ndi 35cm.Zomwe zimagawika ndi pulawo ndi 65Mn spring steel, zomwe ndizovuta mokwanira.Kuzama kogwirira ntchito kumatha kusinthidwa ndi gudumu lochepetsa kuya.
Titha kupereka magawo onse a khasu, makamaka gawo, timapanga tokha, makasitomala amatha kusintha gawolo akakhala ndi zowonongeka.
Mawonekedwe:
1.Kulumikizana kwa mfundo zitatu ndi thirakitala ya 4-WD.
2.Kawirikawiri kuchuluka kwa magawo kungakhale 2,3,4 ndi 5, zomwe zingakwaniritse zofuna zosiyanasiyana.
3.Gawo la pulawo ndi 65Mn spring zitsulo, zinthuzo zimachokera ku kampani ya Lingyuan ndi Anshan zitsulo, zomwe ndi makampani abwino kwambiri azitsulo ku China.Ndipo ndi yolimba mokwanira polimbana ndi zolimba zolimba ndi miyala.
Parameter:
Chitsanzo | 1L-220 | 1L-320 | 1L-420 | 1L-520 |
Kugwira ntchito (mm) | 400 | 600 | 800 | 1000 |
Kuya kwa ntchito (mm) | 180-250 | |||
Ayi.Of kugawana | 2 | 3 | 4 | 5 |
Kulemera (kg) | 60 | 100 | 155 | 180 |
Mgwirizano | Mfundo zitatu zokwezedwa |