Common Rail Control Valve Assembly F00VC01052 yeInjector 0445110036

Kuongororwa uye Kugadziriswa kweDiesel Fuel Injector

1. Kukanganisa kunokonzerwa nevhavha yakasimba yeinjector yemafuta isiri kusimbiswa

Injini yedhiziri iyo jekiseni yemafuta yakatsiviwa panguva yekugadziriswa, pakagadziriswa jekiseni remafuta, zvakaonekwa kuti iyo jekiseni yemafuta yakakwira kusvika 20 MPa uye hapana mafuta akabayiwa, saka iyo yekumanikidza inodzora screw yakasunungurwa, kamwe kamwe pakava neimwe. -nguva jekiseni remafuta, uye kumhanya kwejekiseni kwainonoka, Inzwi rejekiseni remafuta harina crisp. Disassemble uye tarisa: vheji yetsono yeinjector yemafuta inotsvedza zvakasununguka, bhora resimbi mune ejector tsvimbo yeinjector yemafuta yakamira, kudzvanywa kwekudzora chitubu kunosangana nezvinodiwa zvehunyanzvi, uye iyo yekupinza mafuta uye maburi ekubuda haana kuvharwa. Saka dzorera zvakare. Somugumisiro, chivharo chakasimba cheinjector yemafuta chakatsiviwa, uye kukanganisa kwakabviswa. Chikonzero chekukundikana uku ndechekuti kona yekona yepfudzi yakamanikana ichitsikirira muromo wemafuta inopiswa, iyo inoparadza ndege yepafudzi, ichiita kuti ndege yepafudzi irege perpendicular kune axis yevhavha yakasimba. Kana iyo chivharo chakasimba ichisimbiswa, imba yejekiseni inoburitsa zvishoma Mukati shrinkage uye deformation inoita kuti vharafu yetsono yejekiseni isatsvedzeke zvakasununguka, zvichiita kuti valve yetsono ibatike uye jekiseni remafuta rive risina kujairika. Kupisa kwefudzi revhavha yakasimba kunokonzerwa nekukundikana kusimbisa chivharo chakasimba cheinjector yemafuta painotsiva mafuta ejeki panguva yekushandisa. Panguva yekushandiswa, iyo yakakwirira-yekumanikidza gasi mu cylinder inopinda mukati mekubatana kwepamusoro pefudzi rekuvhara kwenguva yakareba, zvichiita kuti inopisa. . Naizvozvo, kana uchitsiva vharafu yetsono yeinjector yemafuta, kutarisirwa kunofanira kutorwa kusimbisa chivharo chakasimba chejekitari yemafuta.