Kodi msonkhano wa piston umaphatikizapo chiyani?
Pistoni imakhala ndi korona wa pisitoni, mutu wa pistoni ndi siketi ya pistoni:
1. Korona wa pistoni ndi gawo lofunikira la chipinda choyaka moto, chomwe nthawi zambiri chimapangidwa kukhala mawonekedwe osiyanasiyana.Mwachitsanzo, pisitoni korona wa injini ya petulo makamaka utenga lathyathyathya pamwamba kapena concave pamwamba, kuti chipinda kuyaka yaying'ono ndi pang'ono kutentha dissipation dera;
2. Gawo lomwe lili pakati pa korona wa pisitoni ndi piston ring groove yotsika kwambiri imatchedwa mutu wa pisitoni, womwe umagwiritsidwa ntchito kunyamula mpweya wa mpweya, kuteteza kutuluka kwa mpweya, ndi kutumiza kutentha ku khoma la silinda kupyolera mu mphete ya pistoni.Mutu wa pisitoni umadulidwa ndi ma ring grooves angapo kuti aike mphete ya pistoni;
3. Zigawo zonse zomwe zili pansi pa piston ring groove zimatchedwa siketi ya piston, yomwe imagwiritsidwa ntchito kutsogolera pisitoni kuti ipangitse kuyenda mobwerezabwereza mu silinda ndi kupanikizika kwa chimbalangondo.
