Phakathi nale minyaka, iCommon Rail System yaduma kakhulu emalolini.Isistimu yesitimela evamile ihlukanisa ukukhiqizwa komfutho kaphethiloli kanye nokujova kukaphethiloli, futhi iqale indlela entsha yokunciphisa ukukhishwa kwenjini ye-diesel nomsindo.
umgomo wokusebenza:
Ama-injection kaloliwe ajwayelekile alawulwa ngamavalvu e-solenoid athatha indawo yezijovo zemishini zendabuko.
Ingcindezi kaphethiloli kumzila kaphethiloli ikhiqizwa yiphampu ye-radial piston enengcindezi ephezulu.Ingcindezi ayihlangene nejubane lenjini futhi ingabekwa ngokukhululeka phakathi kwebanga elithile.
Ingcindezi kaphethiloli kujantshi ojwayelekile ilawulwa yivalvu elawula umfutho kagesi, elungisa ngokuqhubekayo umfutho ngokuya ngezidingo zokusebenza zenjini.
Iyunithi yokulawula ye-elekthronikhi isebenza kusignali ye-pulse ku-valve ye-solenoid yesijojo sikaphethiloli ukulawula inqubo yokujova uphethiloli.
Inani likaphethiloli elijovwe lincike ekucindezelweni kukawoyela esitimeleni sikaphethiloli, ubude besikhathi i-valve ye-solenoid ivuliwe, nezici zokugeleza koketshezi zesijojo sikaphethiloli.
Lesi sithombe sibonisa ukwakheka kwesistimu yezitimela ezivamile:
1. Umjovo wesitimela ojwayelekile:Umjovo ojwayelekile wamafutha kaloliwe ujova uphethiloli ngokunembile nangomthamo ngokuya ngokubalwa kweyunithi yokulawula ye-elekthronikhi.
2. Iphampu yesitimela esivamile:Iphampu enengcindezi ephezulu icindezela uphethiloli ube sesimweni sokucindezela okukhulu ukuze uhlangabezane nezidingo zokucindezela komjovo kaphethiloli kanye nenani lomjovo kaphethiloli.
3. Isitimela esivamile esinomfutho ophezulu wesitimela:Isitimela sikaphethiloli esinengcindezi ephezulu sicindezela ukuguquguquka kwengcindezi yokunikezwa kukaphethiloli wepompo yokucindezela okukhulu kanye nomjovo kaphethiloli womjovo kaphethiloli ngokuqongelela amandla.
4. Iyunithi yokulawula ye-elekthronikhi:Iyunithi yokulawula ye-elekthronikhi ifana nobuchopho benjini, elawula ukusebenza kwenjini kanye nokuhlonza amaphutha.
Isikhathi sokuthumela: Mar-18-2022
