High Quality Common Rail Control Valve Set Assembly F00RJ02213 ya Dizilo Injector 0445120040 0445120041

Kufunika kwa jekeseni wowongolera valavu munjira yojambulira njanji wamba

Ndi malamulo akuchulukirachulukira otulutsa komanso kugwiritsa ntchito mafuta, injini yoyatsira mkati ikupitilizabe kutsata ukhondo, kuyendetsa bwino ntchito komanso kupulumutsa mphamvu. Malamulo okhwima otulutsa mafuta amaika patsogolo zofunika kwambiri pamakina operekera mafuta, ndipo kuthamanga kwa jakisoni wamafuta kumatha kufika pafupifupi 250MPa kapena kupitilira apo. Mkulu-anzanu wamba njanji wakhala ambiri m'munda wa injini dizilo chifukwa cha luso lapadera ubwino, ndi jekeseni mafuta, monga otsiriza effector kulumikiza kumtunda mkulu-anzanu dongosolo wamba njanji ndi kunsi kwa jekeseni mafuta, ndi zoonekeratu. The mafuta jekeseni valavu kunyamula osati kunyamula ntchito mafuta kondomu, kusindikiza ndi kufalitsidwa, komanso amachita mwachindunji kuphedwa mbali ya jekeseni mafuta, amene amatsimikizira makhalidwe a jekeseni mafuta ndi utsi, ndiyeno zimakhudza wotsatira mafuta-gasi kusakaniza khalidwe. ndi mawonekedwe a umuna. Gulu la valve control limapangidwa ndi valavu yowongolera ndi gulu lowongolera. Pamene kupanikizika kwa jekeseni wa njanji yothamanga kwambiri kukupitirira kukwera, kutuluka kwa mafuta othamanga kwambiri mumphuno (wopangidwa ndi ma valve a singano, chipinda choponderezedwa, ndi zina zotero) osati kungokhala ndi chiwerengero cha Reynolds chapamwamba. Jet imatsagana ndi cavitation phenomenon yomwe imachitika chifukwa cha kugunda kwamtima komanso kusuntha kwamadzimadzi, ndikupanga zovuta zagasi-zamadzimadzi ziwiri, zomwe zimakhudzanso mafuta. ubwino wa atomiki pamphuno.