I-Diesel Injector Fuel Injector 0445120389 ihambisana ne-Bosch injector WEICHAI WP12 EU3

Injini kadizili esetshenziswayo, umlomo womjovo kaphethiloli uzoguga kanye nokunqwabelana kwekhabhoni, okuholela enkombeni yezomnotho yomsebenzi wenjini kanye nokuwohloka kwenkomba yamandla. Izimo zobuchwepheshe ezakhiwe ngumkhiqizi zinezidingo ezithile zesigaba sendawo yokugeleza esebenzayo yenozi. Lezi zidingo zibhekwa ebhentshini lokuhlola ingcindezi njalo kusetshenziswa insimbi yomoya (rotor flowmeter >.

I-rotameter ayisetshenziswa kakhulu edepho ngoba ukunemba kwayo kuncike ekuzinzeni komfutho womoya, ukuba khona kwamanzi kanye ne-shunt ku-rotameter, kanye nokuhlanzeka kwe-suona. Ukuhlolwa kwe-suona etafuleni lokuhlola ingcindezi eqhubekayo kudinga imishini ekhethekile futhi kungasebenzi kahle.

Indlela ye-hydraulic yokuhlola isigaba sokugeleza esisebenzayo sombhobho nombhobho wenjini kadizili enqubweni yomjovo owodwa yafundwa yiBelarusian Academy of Railway Transportation Engineering. Ingqikithi yale ndlela ukusungula ingcindezi yokuqala ethangini lokugcina ngevolumu ethile, xhuma ithangi lokugcina nombobho ohloliwe (sprayer) esikhathini esinikeziwe (0.0 4 ~ 0.016s) ngokusebenzisa idivayisi yomjovo, rekhoda ingcindezi eyinsalela yethangi lesitoreji, bese unquma isigaba sokugeleza esisebenzayo se-nozzle ngokwenani laso. Ingcindezi esele ethangini kufanele yehle ngokunyuka kwezinga lokugeleza elisebenzayo lemigodi ye-jet yama-nozzles; kumabhobho ahlukene, isikhathi uphethiloli ogeleza kuwo siyalingana.

Esihlokweni esithi "Ukulungisa i-Diesel Injector Nozzle nge-New Process" (3TT 1986, N0 7), kwethulwa ukuthi ukusebenza kwe-nozzle kungabuyiselwa ngokulungisa i-valve yokuvala inaliti. Le ndlela iwumjikelezo wokulungisa ofinyeziwe obonakala ngenani eliphansi lomsebenzi.

Nokho, umlomo wombhobho othunyelwe ukuyokhandwa (cishe u-40% wombhobho) uvame ukuba nenani elikhulu leziphambeko kubukhulu bomjikelezo wokuvala umlomo wombhobho. Kulezi zimo, ngaphezu kokulungisa i-cone yokukhiya inaliti, umzimba we-nozzle udinga ukulungiswa. Ngezinye izikhathi ukuphakama kwe-valve yenaliti kufanele kulungiswe.