Kaituku Diesel Injector Fuel Injector 0445120289 Bosch mo Cummins Isbe Isde Qsb6.7

Ko tetahi atu tauira ko te injector wahie kati-rua i whakamahia i roto i te miihini diesel 6120. Ko te diameter o te poka wero he 0.42mm me te pehanga werohanga ko te 17.5M Pa. Ko te kaupapa mahi o te ngira ngira injector he rite tonu ki tera o te injector poka, he rereke noa te hanganga: i raro i te hiri hiri i te pito o raro. o te piha o te ngira, ka toro atu te ngira mai i te kohao, ka taea te huri i tona ahua ki te koeko, ki te porotakaro ranei, kia huri te puha hei porohita. whiti. Ma tenei ara, ka noho koowhao te pou werohanga, he pou ranei. Ko te rahi o te waahanga whiti o te poka wero me te koki werohanga Ko te koki e whakawhirinaki ana ki te hiki me te ahua o te ngira toka, na reira me tino tika te tukatuka ahua o te ngira. He nui te diameter o te ngira injector nozzle (te nuinga 1 ~ 3mm), he iti te pehanga werohanga (te nuinga o te 10 ~ 14MPa), he kaha te kaha ki te horoi whaiaro (kaore i te ngawari te kohi waro me te aukati), he pai nga ahuatanga o te werohanga (tutaki. nga whakaritenga mo te iti o te werohanga hinu i te timatanga, ka nui ake te werohanga hinu i waenganui me te iti o te werohanga hinu i muri mai), He pai mo te vortex chamber combustion chamber me te precombustion ruma muramura ki te whakaritenga iti i runga i te kounga tātari diesel. Hei tauira, ko te diameter o te puha o te miihini 4125A4 he 1.5mm me te pehanga werohanga he 12.7M Pa. E toru, he roa, he roa te waahi o te pehanga whakahaere i te puna o te ngira. kia piki ake ai te paheketanga o te ngira ki runga me te heke o te nekehanga, ka piki ake te paanga o te paera o te ngira ki runga i te mata koeko hiri, ka nui ake te aro o te ngira. ka heke te pehanga hinu.