Kodi gulu la piston limaphatikizapo chiyani?
Piston ili ndi piston korona, piston mutu ndi piston skilogalamu:
1. Piston korona ndi gawo lofunikira la chipinda choyaka, chomwe nthawi zambiri chimapangidwa kukhala mawonekedwe osiyanasiyana. Mwachitsanzo, piston korona injini yamafuta ambiri imatengera pamwamba kapena pamwamba, kuti apange nkhaka ya cember yaying'ono komanso malo ang'ono owononga;
2. Gawo pakati pa chisoti chachifumu cha piston ndipo poyambira wotsika piston amatchedwa mutu wa piston, womwe umagwiritsidwa ntchito kunyamula kupsa mtima, ndikusamutsa kutentha kwa khoma la piston kudzera mphete ya piston. Mutu wa piston umadulidwa ndi mphete zingapo kuti muike mphete ya piston;
3. Magawo onse pansi pa protove groove wotchedwa pipitse, yomwe imagwiritsidwa ntchito potsogolera piston kuti muchepetse kuyendayenda mu silinda ndikunyamula chitseko.
