Ama-rake disc – ithuluzi lokulima eliphumelelayo lokwelapha inhlabathi

Incazelo emfushane:

Lezi zinsika zemishini yezolimo ezisizayo zokulima zenziwe ngokunemba ngensimbi enamandla amakhulu, engagugi futhi zidlula enkambisweni ekhethekile yokwelashwa ngokushisa, okuholela ebunzimeni obukhulu kanye nokuqina okuhle kakhulu. Ngobuso obubushelelezi kanye nobuso obuklanywe ngokwesayensi, zingena enhlabathini ngokushelela nangokuphumelelayo ziphula inhlabathi. Zifanelekela imisebenzi yokuphula inhlabathi ngemva kokulima kanye nokulinganisa izinhlobo ezahlukene zenhlabathi, zisika kahle izinhlanga futhi zikhulule inhlabathi engaphezulu, zidale indawo enhle yokuhlwanyela. Izimbobo zokuxhuma eziqondile ziqinisekisa ukuhambisana nemishini evamile yokugaya, okwenza ukufakwa kube lula futhi kuhlale isikhathi eside, okwenza kube ukukhetha okuthembekile kokuthuthukisa ikhwalithi yokulungiselela umhlaba.

Sithumelele i-imeyili

Imininingwane Yomkhiqizo

Amathegi Omkhiqizo

Idiski ye-harrow iyingxenye eyinhloko yokusebenza kwe-harrow yediski efakwe ku-tractor noma elengayo. Iyisitsha esimise okwe-disc esisika, sichoboze, futhi siphendule inhlabathi ngokujikeleza okusheshayo. Isetshenziswa kakhulu ekulungiseleleni umhlabathi ngemva kokulima, ukunquma izinsalela zezitshalo, ukukhulisa ukhula, ukuxuba umanyolo, kanye nokulungiselela imibhede yembewu. Iwuxhumano olubalulekile phakathi kokulima okujulile nokuhlwanyela, okudala imibhede yembewu ekhululekile, elinganayo, negcina umswakama wezitshalo.

1. Ukulungiswa kwensimu enhle: Kuphula amagagasi amakhulu enhlabathi ngemva kokulima, kulinganise umhlaba, bese kwakha ungqimba lwenhlabathi ephezulu oluhle nolulinganayo.

2. Ukwelashwa kwezinti: Ama-blade abukhali aqeda ngempumelelo izinhlanga zezitshalo ezifana nommbila nelayisi, okukhuthaza ukubuyela kotshani ensimini nokubola.

3. Ukuxuba okungajulile: Kuxutshwa ngokulinganayo umanyolo wenhlabathi ephezulu, izibulala-zinambuzane, noma i-mulch nenhlabathi ukuze kuthuthukiswe ukusetshenziswa kwayo.

4. Ukuhlakula nokukhulula inhlabathi: Kusika izimpande zokhula, kuqhekeze ukuminyana kwenhlabathi, futhi kuthuthukisa ukungena komoya enhlabathini kanye nokugeleza kwamanzi.

5. Ukugcinwa komswakama kanye nokumelana nesomiso: Kwakha ungqimba lwenhlabathi engaphezulu olukhululekile, kuphule ukusebenza kwe-capillary, futhi kunciphisa ukuhwamuka komswakama wenhlabathi.

Izinto zomzimba oyinhloko: Zenziwe ngensimbi esezingeni eliphezulu enekhabhoni ephezulu (njenge-65Mn) noma insimbi ye-alloy ukuqinisekisa amandla aphezulu nokuqina.

Ukwelashwa Okusezingeni Eliphezulu: Uhlangothi Oluphezulu ludlula enkambisweni ekhethekile yokucisha nokulungisa, okuholela ekubeni nobunzima obukhulu (kufika ku-HRC 40-50 noma ngaphezulu), ukumelana okuqinile kokuguguleka, kanye nokuphila isikhathi eside.