Izingxenye ezisele zenjini ziyathengiswa

Incazelo emfushane:

Singahlinzeka ngezinhlobo eziningi ze-Fuel Injector yamaShayina, i-Chinese JMC FORD engine Fuel Injector, Chinese WEICHAI Engine Fuel Injector, Chinese Cummins Engine Fuel Injector, Chinese Yuchai Engine Fuel Injector, Chinese Cummins Engine Fuel Injector, Chinese JAC Engine Fuel Injector, Chinese ISUZU I-Engine Fuel Injector, Chinese Yunnei Engine Fuel Injector, Chinese Chaochai Engine Fuel Injector, Chinese Shangchai Engine Fuel Injector.

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

isicelo

Ngenxa yokuthi kunezinhlobo eziningi zezinsiza, asikwazi ukuziveza zonke kuwebhusayithi. Sicela uzizwe ukhululekile ukuxhumana nathi ukuze uthole izesekeli ezithile.

Inzuzo:

1. Sikuhlinzeka ngemikhiqizo yoqobo neyemakethe yangemuva
2. Kusukela kumkhiqizi kuya ekhasimendeni ngokuqondile, ukonga izindleko zakho
3. Isitokwe esizinzile sezingxenye ezijwayelekile
4. Ngesikhathi Sokulethwa Kwesikhathi, esinezindleko zokuncintisana zokuthumela
5. Professional futhi ngesikhathi ngemva kwenkonzo

Ukupakisha

Amabhokisi e-Carton, noma ngokusho kwesicelo samakhasimende.

umkhiqizo

Umsebenzi womjovo wedizili Amafutha wuhlobo lukaphethiloli onengcindezi ephezulu kumjovo wegumbi lenjini evuthayo. Ngokwezidingo ezahlukene zenjini kadizili, iphampu kawoyela enengcindezi ephezulu iye kwinkungu kawoyela udizili, enenani elithile lokucindezela komjovo, ubucwebe besifutho, umthetho womjovo kaphethiloli, ububanzi kanye ne-spray cone I-Angle yesifutho endaweni evuthayo endaweni ethile, okuxubile. ngokuvutha komoya.

Isimiso sokusebenza senjini ye-diesel fuel injector
Ngensimbi enekhwalithi ephezulu, imvume yesilinda eshelelayo engu-0.001 mm kuphela ukuya ku-0.0025 mm, ngomshini wokunemba okuphezulu nokuhambisana kokugaya, ukushintshwa kwenozzle yomjovo wedizili kuhlukile. Igebe likhulu kakhulu, lingenza umfutho womjovo wehle, ukuhluka kwekhwalithi yesifutho; Igebe lincane kakhulu, i-valve yenaliti ivaleka kalula. I-valve yenaliti phakathi kwe-cone eyindilinga (i-pressure cone), i-annular oil cavity 12 umzimba we-valve yenaliti, umphumela wayo ukhiqizwa ukucindezela kwamafutha ngaphansi kwe-axial thrust, i-valve yenaliti. Ngaphansi kwesigaxa sekhoni yevalvu yenaliti (uphawu) ukuze ifane nomzimba wevalvu yenaliti, ilumen yomjovo kaphethiloli evalekile.Ivalufu yenaliti engaphezulu ehlombe eliyiconvex, lapho ivalufa yenaliti ivaleka, ihlombe eliyi-convex kanye nendawo engezansi yomzimba womjovo ibanga h yenaliti ukuphakanyiswa kwevalvu, ubukhulu bayo obukhulu bunquma umthamo womjovo ukuthi mangaki, ngokuvamile h 0.4 mm kuya ku-0.5 mm. Umzimba wevalvu yenaliti enendawo yokuhlanganisa umzimba womjovo ongu-1-2 iphinikhodi yokumisa engu-8 ukuze uvimbele ukuzungezisa umzimba wenaliti, ukuze ungaphakeli. Ukungahambi kahle kwembobo.Umsebenzi womjovo, osuka empompini yomjovo we-diesel enengcindezi ephezulu, isixhumi seshubhu kumphakeli womzimba womjovo ngo-14, 15 kanye namafutha emzimbeni we-valve yenaliti maphakathi nekhala lendandatho 12 umphumela ku-cone yokucindezela inaliti, ivalve yenaliti ukwenza i-axial thrust eya phezulu, uma i-thrust isingaphezu kokucindezela komjovo olawula ukulayishwa kwangaphambili kwentwasahlobo 16, ivalve yenaliti ikhuphuke ngokushesha, vula imbobo yombhobho 10, ingcindezi ephezulu Fafaza udizili egumbini elivuthayo. Lapho i-fuel injection futha fuel cut-off high pressure oil pressure yehla ngokushesha ngaphakathi kwe-tao, i-valve yenaliti ngaphansi komphumela wengcindezi elawula ukubuya kwentwasahlobo ngesikhathi, izovala i-orifice futhi imise umjovo. Amafutha e-annular angene emgodini we-valve yenaliti 12 encane udizili, umbhobho wokujova udizili uwumdlalo phakathi kobuso bokugeleza kwegebe kumthombo olawulayo, ungene epayipini lokubuya, ugeleze ubuyele kusihlungi, umbhobho womjovo wedizili usetshenziselwa ukugcoba.Ingcindezi yokuvula ivalvu yenaliti (ingcindezi yomjovo) incike kusayizi yengcindezi elawula intwasahlobo pre-iqina amandla. Izinjini ezihlukene zinezidingo ezihlukile zokucindezela komjovo, zingalungiswa ngokulawula isikulufa esingu-17, lapho kuqhuma ingcindezi, vula ingcindezi yehle.