Common Rail Control Valve Assembly F00VC01052 ya Injector 0445110036

Kuyang'ana ndi Kukonza Injector ya Mafuta a Dizilo

1. Zolakwika zomwe zimayambitsidwa ndi kapu yolimba ya jekeseni wamafuta osamangika

Injini ya dizilo yomwe jekeseni yamafuta idasinthidwa panthawi yokonza, pomwe mphamvu ya jekeseni yamafuta idasinthidwa, zidapezeka kuti kuthamanga kwa jekeseni wamafuta kunakwera mpaka 20 MPa ndipo palibe mafuta omwe adalowetsedwa, kotero kuti zowongolera zowongolera zidamasulidwa, mwadzidzidzi panali imodzi. - jakisoni wamafuta anthawi, komanso kuthamanga kwa jekeseni kunali kocheperako, Phokoso la jakisoni wamafuta silimamveka. Phatikizani ndikuyang'ana: valavu ya singano ya jekeseni wamafuta imasuntha momasuka, mpira wachitsulo mu ndodo ya ejector ya jekeseni wamafuta ndi wokhazikika, kasupe wowongolera kupanikizika kumakwaniritsa zofunikira zaukadaulo, ndipo zolowera zamafuta ndi mabowo otulutsira samatsekedwa. Choncho anaikanso kachiwiri. Zotsatira zake, kapu yolimba ya jekeseni wamafuta idasinthidwa, ndipo cholakwikacho chinathetsedwa. The chifukwa cha kulephera ndi kuti lamanja ngodya phewa la zolimba kapu kukanikiza mafuta nozzle ndi kuwotchedwa, amene amawononga phewa ndege, kupanga mapewa ndege osati perpendicular olamulira olimba kapu. Pamene kapu yothina yakhazikika, nyumba yojambulira imatulutsa pang'ono Kutsika kwamkati ndi kupindika kumapangitsa kuti valavu ya singano ya jekeseni isasunthike momasuka, zomwe zimapangitsa kuti valavu ya singano itseke ndipo jekeseni wa mafuta azikhala wachilendo. Kuwotcha kwa phewa la kapu yolimba ndi chifukwa cha kulephera kumangitsa kapu yolimba ya jekeseni wa mafuta pamene mukusintha jekeseni wa mafuta panthawi yogwiritsira ntchito. Pogwiritsa ntchito, mpweya wothamanga kwambiri mu silinda umalowera kumalo okhudzana ndi mapewa osindikizira kwa nthawi yaitali, zomwe zimapangitsa kuti aziwotcha. . Chifukwa chake, posintha valavu ya singano ya jekeseni wamafuta, chisamaliro chiyenera kutengedwa kuti mutseke chipewa cholimba cha jekeseni wamafuta.