Chosankhira mpunga

Chosamutsira mpunga chimagwiritsidwa ntchito kwambiri popanga mpunga. Sikuti chimangopulumutsa nthawi ndi ntchito, komanso chimawonjezera phindu la ntchito, ndipo chimasamutsa mpunga mwachangu komanso mwaukhondo. Zinthu zazikulu zaukadaulo za chosamutsira mpunga ndi monga kusinthasintha, kusintha kuchuluka kwa kuzama kwa kusamutsa, komanso kugwira ntchito bwino kwambiri. Komabe, monga makina a ulimi, n'kosapeweka kukumana ndi zolephera zosiyanasiyana pakugwiritsa ntchito, choncho ndikofunikira kudziwa bwino njira zothetsera zolephera zosiyanasiyana.

Kodi ntchito ya ndodo ya hydraulic ya chopalira mpunga ndi yotani? Ndodo yothandizira ya chopalira mpunga ingagwiritsidwe ntchito kuchirikiza kutalika. Imagwiritsa ntchitopsinjika mtundu mpweya masika, yomwe imawonongeka makamaka ndi mphamvu yopangidwa ndi mpweya wopanikizika. Ndodo yothandizira ya chosinthira mpunga ili ndi kasupe wopanikizika. Mfundo yake ndi yakuti mphamvu yomwe ili pa kasupe ikakhala yayikulu, malo omwe ali mkati mwa kasupe adzachepa, ndipo mpweya womwe uli mkati mwa kasupe udzakakamizidwa ndikukakamizidwa. Mpweya ukakakamizidwa pamlingo winawake, umapanga mphamvu yosinthasintha. Mothandizidwa ndi mphamvu yosinthasintha, kasupeyo adzatha kubwerera ku mawonekedwe ake asanasinthe, kutanthauza kuti, momwe analili poyamba. Kasupe wopanikizika amatha kukhala ndi gawo labwino kwambiri lothandizira, komanso ntchito yabwino kwambiri yotsekera ndi kuletsa. Kuphatikiza apo, kasupe wapadera wopanikizika amathanso kukhala ndi gawo lamphamvu kwambiri pakusintha ngodya ndi kuyamwa kwa mantha.