Isitofu samafutha asiyonto ngaphandle kwevalve elawulwa ngombane. Ibonelelwa ngamafutha acinezelekileyo ngempompo yamafutha kwimoto yakho, kwaye iyakwazi ukuvula nokuvala amaxesha amaninzi ngomzuzwana.
Ngaphakathi kwisitofu samafutha
Xa i-injector inikwe amandla, i-electromagneticihambisa iplunger evula ivalve, ivumela isibaso esicinezelekileyo ukuba siphume ngombhobho omncinane. Umbhobho wenzelwe ukubaatomizeisibaso — ukwenza inkungu ecolekileyo kangangoko ukuze ikwazi ukuvutha lula.
Ukudubula kwesitofu sefutha
Ubungakanani bamafutha anikezelweyo enjinini bumiselwa lixesha apho isitofu samafutha sihlala sivuliwe. Oku kubizwa ngokuba yiububanzi be-pulse, kwaye ilawulwa yi-ECU.
Izitofu zamafutha zifakwe kubuninzi bomthamo we-injini
Ii-injection zifakwe kwi-manifold intake ukuze zitshize amafutha ngokuthe ngqo kwiivalvu zokungena. Umbhobho obizwa ngokuba yikaloliwe amafuthainika amafutha anoxinzelelo kuzo zonke ii-injection.
Kulo mfanekiso, unokubona ezintathu zee-injector. Umzila wamafutha ngumbhobho osekhohlo.
Ixesha lokuposa: May-11-2023
