Zipangizo za pulawo zaulimi, zolimba komanso zolimba

Kufotokozera Kwachidule:

Nsonga ya pulawo yaulimi, yopangidwa mwaluso, chida champhamvu cholima mozama. Yopangidwa ndi chitsulo champhamvu kwambiri chopangira zitsulo, ndi yolimba komanso yosatha, yokhala ndi kuuma komanso kulimba. Kapangidwe kake kapadera kopindika, nthaka yosalala, imachepetsa kwambiri kukana kugwira ntchito. Yokonzedwa bwino kwambiri kuti igwiritsidwe ntchito pa nthaka yolimba komanso malo okhuthala, yokhala ndi kuzama kofanana kwa ulimi komanso kutembenuza nthaka bwino, ikukweza bwino kubzala bwino komanso kugwira ntchito bwino. Yolimba komanso yosinthika ku mitundu yayikulu ya makina aulimi, ndi chowonjezera chabwino kwambiri pakulima bwino m'minda yamakono.

Tumizani imelo kwa ife

Tsatanetsatane wa Zamalonda

Ma tag a Zamalonda

Nsonga ya pulawu iyi imagwiritsa ntchito sayansi yapamwamba ya zinthu ndi ukadaulo wopanga, wopangidwa makamaka kuti uthane ndi mavuto osiyanasiyana a nthaka monga dongo, miyala, ndi nthaka yothina. Ili ndi mphamvu yabwino kwambiri yolimbana ndi kuwonongeka, kukana kugunda, komanso kudzinola, zomwe zingathandize kuchepetsa kukana kulima, kuonetsetsa kuti kulima kuli kokhazikika, ndikupanga malo abwino kwambiri obzalira.

1, Ultimate avale kukana, kawiri moyo

Zipangizo: Zopangidwa ndi chitsulo chapadera cha alloy (monga 65Mn, 60Si2Mn) kapena chitsulo chapamwamba cha carbon chomwe chatenthedwa. Pamwamba pake pakhoza kuzimitsidwa, kusinthidwa kukhala carburide, kapena kuphimbidwa ndi zokutira zosatha (monga tungsten carbide).

Zotsatira: Kukana kwa kutopa ndi kokwera nthawi 2-3 kuposa kwa nsonga wamba za pulawo, zomwe zimachepetsa kwambiri kuchuluka kwa kusintha ndikusunga nthawi yopuma ndi ndalama zogwirira ntchito.

2、Konzani bwino momwe nthaka imalowera komanso momwe nthaka imagwirira ntchito bwino

Kapangidwe: Kapangidwe ka pamwamba kosalala, ngodya ya tsamba yowerengedwa mwasayansi.

Zotsatira: Kulowa bwino kwa nthaka, kukana kudula nthaka, komanso kusinthasintha bwino komanso kuphimba. Mitundu ina ili ndi mawonekedwe a "kudzinola", omwe amatha kusunga kuthwa kwa tsamba panthawi yogwiritsidwa ntchito komanso kuonetsetsa kuti likukula bwino nthawi zonse.