Diesel Injector Fuel Injector 0445120277 Bosch na FAW J6 Ca6dm2 Xichai Engine
samfurin cikakken bayani
Ana amfani da su a cikin Motoci / Injuna
| Lambar samfur | 0445120277 |
| Injin Model | / |
| Aikace-aikace | Gaz Deutz Yamz Engine |
| MOQ | 6 inji mai kwakwalwa / Tattaunawa |
| Marufi | Kunshin Farin Akwatin ko Buƙatun Abokin ciniki |
| Garanti | Wata 6 |
| Lokacin jagora | 7-15 aiki kwanaki bayan tabbatar da oda |
| Biya | T/T, PAYPAL, a matsayin fifikonku |
| Hanyar bayarwa | DHL, TNT, UPS, FedEx, EMS ko An nema |
Binciken Laifin Injector Injin Diesel akan Platform Offshore
Injector plunger ya makale
Bayan bincike, an gano cewa plunger (da Silinda) na injector mai da ba daidai ba duk sun yi roughening a saman. Ta hanyar nazarin bayanan, an gano cewa yawancin injectors har yanzu suna da gazawar ci gaba a cikin lokacin aiki na 0-500h (a ƙasa da rayuwar ƙirar injin injector). Don ƙarin bayani game da wannan sabon abu, kuskuren injector tsakanin 0-500h ana tarwatsa shi. An gano cewa mai shigar da allurar ya yi tsauri sosai, kuma babu ajiyar carbon da sauran datti a cikin tsagi. Bisa ga wannan al'amari, an ƙaddara cewa mafi mahimmancin dalilin da ya shafi rayuwar mai yin allurar shi ne, tazarar da ke tsakanin plunger da hannun rigar plunger ya yi kadan, wanda ke haifar da cunkoso na plunger.
4.2 Injector reverse leakage (lissafin kashi 25.6%) Lamarin da man fetur ke zubowa a cikin na'urar sanyaya kan mai ana kiransa reverse leakage. Ta hanyar tarwatsawa, an kuma gano cewa bawul ɗin allura ya makale al'amarin ya kasance a cikin allurar mai tare da jujjuyawar baya. A lokaci guda statistics sami: bayan man fetur zafin jiki ya wuce 97 ℃, da baya-yayyo sabon abu na man injector zai karu.
Mai kyau da leaky (lissafin kashi 3.28%)
Lamarin da shugaban mai mai sanyaya mai ke zubowa cikin mai kuma yana konewa ana kiransa leakage mai kyau.
An gano a wurin cewa gazawar injin mai ya canza sosai da samfurin mai. Bayan gwaji, an gano cewa lokacin da zafin man fetur ya karu zuwa 102C (a wannan lokacin, dankon kinematic na man ya ragu zuwa 6Sct), plunger ba ya makale: amma saboda zafin jiki ya yi yawa bayan allurar. a cikin rashin gazawar ingantaccen yabo da jujjuyawar mai injector mai ya tabbatar da ƙarshen ƙarshe: babban dalilin da ya shafi rayuwar sabis ɗin mai injector shine cewa rata tsakanin plunger da hannun riga ya yi ƙanƙanta sosai, yana haifar da makalewa.
Ta hanyar cikakken bincike na sama, an ƙaddara cewa dalilin matsalar shine: saboda canjin ingancin man fetur, rata tsakanin injector plunger da bawul ɗin allura ya yi ƙanƙara, wanda ya sa ya kasa daidaitawa da sabon yanayin aiki. kuma yana ƙara yawan gazawar.
