Diesel Injector Fuel Injector 0445120394 mai jituwa tare da Injector Bosch FAW Xichai 6DM2

A kasar Sin, jami'ar Tianjin ta kuma samu nasarar kera na'urar gyare-gyaren ramin fitar da wutar lantarki samfurin DD5881. Kayan aikin injin yana yin cikakken amfani da ka'idodin fitarwa na lantarki, kuma yana iya aiwatar da sifofi daban-daban (kamar ramin murabba'i, rami na oval), wanda ke da amfani sosai don nazarin halayen feshin dizal.

A takaice, tare da ci gaba da fahimtar EDM, amfani da shi a cikin filin bututun mai zai kasance da yawa kuma ya fi girma.

Injector mai madaidaicin na'ura ce mai tsayin daka mai girman gaske, wacce ke buƙatar dubawa da daidaitawa akai-akai yayin aiwatar da amfani. Hanyar da ta dace don dubawa da daidaita allurar mai ita ce:

Da farko, duba kuma daidaita tare da injector calibrator

(1) Duba kuma daidaita matsa lamba na allura

Shigar da injector a kan calibrator, kuma danna man famfo a ko'ina kuma a hankali. Lokacin da allurar ta fara fesa mai, duba ko karantawa akan ma'aunin matsa lamba ya dace da ƙimar matsa lamba na allurar. Idan bai yi ba, gyara shi. Dunƙule a cikin matsa lamba regulating dunƙule, man fetur matsa lamba yana ƙaruwa; Cire matsin lamba mai daidaita dunƙule, an rage matsa lamba na allurar. Matse makullin goro bayan daidaitawa.

(2) Fesa ingancin dubawa

Babban gwajin shine ko mai allurar na iya fesa man dizal a cikin hazo mai kyau da iri bisa ƙayyadadden matsi. Hakanan ana gudanar da bincike akan injin injector calibrator. Latsa hannun man famfo akan adadin sau 80 ~ 100 a cikin minti daya don ganin ko tarin man allura ya saba. Ya kamata ingancin atomization ya dace da buƙatun masu zuwa:

①Itacen mai yana cikin hazo mai kyau, ba tare da ɗigon mai ba.

②babu karkacewa, watsawa.

③Man yana da kauri da sauri.