Kodi injini ya petulo yaying'ono ndi chiyani?
Nthawi zina mutha kusokoneza pang'ono za injini yaying'ono yamafuta.Mwachitsanzo, injini yotchera udzu ingakhale yaing'ono poyerekeza ndi injini ya galimoto yanu.
Komabe, injini yotchetcha udzu imawoneka yokulirapo pang'ono poyerekeza ndi injini yodulira burashi yamunda.Mofananamo, injini ya galimoto yanu ndi yaikulu kwambiri poyerekeza ndi injini yomwe imapezeka mu chodulira udzu, koma ingakhale yaying'ono kwambiri kuposa injini ya sitima yaikulu.Monga mukuonera, tanthawuzo la "injini yaying'ono" ndilofanana malinga ndi malingaliro anu.
Komabe, tikamagwiritsa ntchito mawu akuti injini yaying'ono pamaphunzirowa, tikunena za injini yamagetsi yamagetsi yomwe imapanga zosakwana 25 hp (mphamvu za akavalo).Pakadali pano, mwina simukudziwa mphamvu zamahatchi, koma chonde kumbukirani kukula kwa injini, mphamvu yamahatchi imayambanso.
Kodi mikwingwirima iwiri ndi chiyani?
Mawu akuti kuzungulira kwapawiri kumatanthauza kuti injini imapanga mphamvu yamphamvu nthawi iliyonse pistoni ikatsika.
Silinda nthawi zambiri imakhala ndi madoko awiri, kapena njira, imodzi (yotchedwa doko) kuti ivomereze kusakaniza kwamafuta a mpweya, inayo yolola kuti mpweya woyaka utuluke mumlengalenga.Madokowa amaphimbidwa ndikuwululidwa ndi pisitoni pamene imayenda mmwamba ndi pansi.
Piston imayenda m'mwamba!Kodi chinachitika ndi chiyani mu injini?
Pistoni ikakwera m'mwamba, malo omwe adakhala m'munsi mwa chipika cha injini amakhala opanda kanthu.Mpweya umalowa mwachangu kuti utseke malowo, koma usanalowemo, uyenera kudutsa mu atomizer yotchedwa carburetor, komwe umakatenga madontho amafuta.Mpweya umatsegula chitseko chachitsulo chachitsulo pamwamba pa chotsegula mu crankcase ndipo ndi mafuta amalowa mu crankcase.
Pistoni imayenda pansi!Kodi chinachitika ndi chiyani mu injini?
Pistoni ikatsika pansi, imakankhira zonse molumikizana ndi ndodo ndi crankshaft, komanso kusakaniza kwamafuta a mpweya, ndikumakanikiza pang'ono.Panthawi ina, pisitoni imatsegula doko lolowera.Doko ili limachokera ku crankcase kupita ku silinda pamwamba pa pisitoni, kulola kusakaniza kwamafuta a mpweya mu crankcase kuyenderera mu silinda.
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Nthawi yotumiza: Jan-11-2023