Isitofu se-Diesel Fuel Injector 095000-8621 Denso Injector yeMitsubishi, Toyota

Inaliti yeshafti yentloko yevalve yenaliti ifakwe kumlomo wevalve yenaliti yomzimba ukwenza i-annular clearance.Ukuphakanyiswa kwenaliti yomngxuma, imilo inokugqiba ubungakanani becandelo lomngxuma wokutshiza, i-Angle yokutshiza.Ngenxa ye-orifice enkulu ye-nozzle kunye nokunyakaza okuphindaphindiweyo kwenaliti ye-shaft, i-nozzle inekhono lokuzicoca kwaye akulula ukuqokelela i-carbon clogging.Ngoku thatha i-injector ye-ZS15S15 njengomzekelo, iinkcukacha zayo zobugcisa ziboniswe kwiThebhile 1. Ekuqaleni kwe-injection yeoli, i-valve yokuphakamisa iphakama, kwaye i-fuel yoxinzelelo oluphezulu ikhutshwe nge-gap annular phakathi kwe-jet hole kunye nenaliti ye-shaft, ukubetha. i-cone eguqulweyo inxalenye yenaliti ye-shaft, eyenza i-Engile efunekayo ye-fog cone.ZS15S15 umbhobho isibini kuba imvume annular mkhulu ngokwentelekiso, ngoko ekuqaleni inaliti ngenxa isiphumo throttling encinci, inaliti yoxinzelelo oluphezulu.Njengoko ivalufa yenaliti iqhubeka nokunyuka, i-cone inverted inxalenye yenaliti ye-shaft ingena ngokuthe ngcembe kumngxuma we-jet, ukuze ukukhutshwa kwe-annular kuncitshiswe ngokuthe ngcembe, i-throttle yenaliti ye-shaft ihlala isanda, kunye nenaliti yoxinzelelo oluphezulu iyancitshiswa ngokuthe ngcembe. .

Ngokumalunga nolwakhiwo, iyafana nombhobho wenaliti ye-shaft, umahluko kukuba udonga lombhobho womzimba wevalve yenaliti lujiyile, kwaye inxalenye yombhobho wevalve yenaliti inde.Thatha i-ZS4S1 injector njengomzekelo.I-injection iqala, ivalve yenaliti iyanyuka, kwaye i-fuel yoxinzelelo oluphezulu ifafazwe ngesithuba se-annular phakathi kwendawo yesilinda yenaliti ye-shaft kunye nombhobho.