Ikhwalithi ephezulu ye-Diesel Fuel Injector Nozzle Dlla160pn010

Umbhobho uvamise ukuvaleka uma ungasebenzi, umbhobho usebenza ngekhoyili kagesi enika amandla ukumunca, ivalve yenaliti iyamuncwa, umbhobho ube usuvulwa, uphethiloli ekhanda levalvu yenaliti kanye nombhobho we-annular phezulu. -ukukhipha isivinini, ukufutha kukaphethiloli kusilinda ngendlela yenkungu, nomoya omusha ku-cylinder ukwenza ingxube evuthayo, ukuze kuzuzwe inhloso yomlilo ogcwele.

Uma ungeza uphethiloli, akukwazi ukuqinisekisa ukuthi izinga likaphethiloli lihle, ngakho-ke nakanjani lizokwengezwa kwelinye izinga likaphethiloli alilihle, akuyona ikhwalithi enhle kaphethiloli ezoqukatha inani elithile lokungcola.

Iumjovo umlomo wombhobho ungowethuluzi lokunemba le-electromagnetic mechanism, impilo yakhe yesevisi iseyinde uma kuqhathaniswa, evamile ingamakhilomitha angama-200,000.Uphakamise lokhoisikhathi sokuhlanza sokulungisa oku-2 okukhulu kwe-ultrasonic yokuhlanza umlomo wombhobho emugqeni, kungaxhunywa futhi esikhundleni sokuhlanza i-spark plug ndawonye.

Kodwa hindlela yokwelula impilo yesevisi ye-nozzle?

1. Uphethiloli osetshenzisiwe kumele uhlanzeke.

2. Ingcindezi yomjovo kanye ne-engeli yomjovo kusengaphambili yepompo yomjovo kufanele ilungiswe ngokuhambisana nezidingo.

3. Ukugcinwa ngesikhathi nokususwa kwekhabhoni emlonyeni, hlola futhi ulungise ingcindezi yomjovo, ikhwalithi ye-atomization, ukuze uqinisekise i-Angle yekhoni ye-atomization efanele.

4. Lapho uhlanza futhi ulungisa, kufanele unake ukuhlanza. Ngaphezu kwalokho, u-Xiaobian ukutshela ukuthi awukwazi ukushintsha i-valve yenaliti efanayo nesihlalo se-valve.

5. Uma ufaka i-fuel injector, kuyadingeka ukuqinisekisa ukuma okuhlangene kwe-fuel injector kanye negumbi elivuthayo, futhi akuvunyelwe ukufaka ngokungahleliwe ama-gaskets noma ama-gaskets avuzayo.