Kodi valve yowongolera mafuta imachita chiyani?
Valavu yowongolera mafuta, yomwe imadziwikanso kuti OCV valavu, imagwiritsidwa ntchito makamaka ngati injini ya cvvt, ntchitoyo ndikuwongolera mafuta muchipinda chamafuta cha cvvt kapena kuchedwetsa chipinda chamafuta posuntha valavu ya ocv kuti ipereke mphamvu yamafuta kuti camshaft isunthike panjira. Angle yokhazikika kuti ayambe. Ntchito ya valavu yowongolera mafuta ndikuwongolera ndikuletsa kupanikizika kwambiri pamakina opaka mafuta a injini.
Vavu yoyang'anira mafuta imakhala ndi zigawo ziwiri zazikulu: kusonkhana kwa thupi ndi gulu la actuator (kapena dongosolo la actuator), logawika m'magulu anayi: valavu yampando umodzi, valavu yokhala ndi mipando iwiri, valavu yowongolera manja ndi valavu yodzidalira yokha. .
Kusiyanasiyana kwa mitundu inayi ya ma valve kungapangitse kuti pakhale mitundu yambiri yosiyanasiyana yogwiritsira ntchito, iliyonse ili ndi machitidwe ake enieni, makhalidwe, ubwino ndi zovuta zake. Ma valve ena owongolera amakhala ndi machitidwe ambiri ogwirira ntchito kuposa ena, koma ma valve owongolera sali oyenerera machitidwe onse ogwirira ntchito kuti amange njira yabwino kwambiri yopititsira patsogolo ntchito ndikuchepetsa mtengo.
