High Pressure Common Rail Fuel Pombi 2445110060 2 445 110 060 Injection Pump

1. Chiratidzo chezinga chemafuta hachina kururama

Mapombi emazuva ano anosanganisa pombi yemafuta, peturu sefa uye sensor level yemafuta. Nheyo yekushanda ye sensor level yemafuta ndeye kushandura kureba kwemafuta ekuyangarara mutangi remafuta kune shanduko mukupokana kweanopikisa. , uye yobva yashandurwa kuita yazvino uye yotumirwa kune chiridzwa chepaneru kuti chiratidzike.

Chikonzero chikuru chechiyero chemafuta chisina kunaka ndechekusajairika muchikamu chekupikisa mukati. Semuenzaniso, firimu remafuta rinosvibisa kupikisa kwekusangana, zvichiita kuti kupikisa kuwedzere kana kudonha zvakananga uye kuputsa dunhu, kana kuti chitubu chakagadzika chinenge chakasununguka uye chisina kushamwaridzana.

2. Injini haigone kutanga uye inomhanyisa zvisina kunaka

Kana isingakwanisi kutanga, inokonzerwa nekukuvadzwa kwepombi yemafuta. Nguva zhinji inokonzerwa nekusakwana kumanikidza. Chikonzero chikuru ndechekuti makanda epamusoro neepasi anodonha. Kana kupisa kunopisa kwakasiyana, masheji emagetsi pamatehwe haana kusimba, zvichiita kuti pave nekutsemuka uye kubuda kwemafuta. , zvichikonzera kuoma kwemafuta ekufambisa. Kana iyo peturu sefa yakavharwa uye kumhanya kwemota kukadzikira, kudzvanywa kwemafuta kunodonha. Kushandisa mafuta anoodza zvakanyanya (sepeturu ine methanol yakawanda) kuchaita kuti kemikari inonamira pasefa ivhare sefa.

3. Pombi yemafuta inoita ruzha rusina kujairika uye haishande

Ruzha rusina kujairika uye kutadza kwepombi yemafuta kunonyanya kukonzerwa nekupfeka kusingaite kwekabhoni brashi commutator yemota, izvo zvichaita kuti rotor ibatike, kuderera kukuru kwekumhanya, ruzha rusina kujairika mukushanda kwearature rotor, nezvimwewo. Chikonzero chikuru ndechekumira kweinjini. Kana ichi chiri chikonzero, tinogona kushandisa nzira yekuputira pombi yemafuta kwechinguva kuita kuti pombi yemafuta ishande, uye tozoityaira zvishoma nezvishoma kuchitoro chekugadzirisa. Mhinduro yedambudziko iri ndeyekudzivisa kushandisa yakaderera mafuta uye kutsiva kabhoni brashi commutator nemhando yakanaka uye yakavimbika magadzirirwo.