Piston musanganiswa chisimbiso Mbiri-nzira yekuisa chisimbiso mhete uye zvimwe zvakasanganiswa piston zvisimbiso

Mubatanidzwa chisimbiso musanganiswa wenzira mbiri-kuita piston zvisimbiso.Zvisimbiso zvakasanganiswa zvakakodzerwa kugadzika muma grooves akavharwa.
Chisimbiso chemafuta chisimbiso chepiston chinopetwa kaviri chine zvikamu zvitatu: elastomer, mhete mbiri dzekutsigira, uye mhete mbiri dzegwara.Pakati pechisimbiso chisimbiso chinonyatsoita basa rekuisa chisimbiso;Mhete yekudzivirira uye mhete yekupfeka yakaiswa kune rumwe rutivi.Mhete inochengetedza inodzivirira kuti chisimbiso chirege kudzvinyirirwa kunze mugomba;Mhete yekuisa chisimbiso iri pakati ndeye mazino ekuisa chisimbiso mhete, iyo inogona kuita yakanaka yekuisa chisimbiso kana yakamira uye ichifamba.Mhete yekupfeka inotungamira piston mucylinder uye inotakura radial masimba.

Yakasanganiswa seal mhete ndeye bidirectional acting piston seal mhete yemusanganiswa uyu.Combination seal ring inokodzera kuiswa mugomba rakavharwa.Mhete yekuisa chisimbiso inoumbwa neye elastic rabha mhete, maviri ekuwedzera ekumisa mhete uye maviri ekupfeka mhete.Chinhu chekuisa chisimbiso chepakati chinonyatsoita basa rekuisa chisimbiso;Muchengeti uye mhete yekupfeka inoiswa kune rumwe rutivi.Mhete inochengetedza inodzivirira mhete yekuisa chisimbiso kuti isaburitswe mugomba;Mhete yekuisa chisimbiso yepakati ndeye mazino ekuisa chisimbiso mhete, iyo inogona kutamba yakanaka yekuisa chisimbiso mu static uye kufamba.Chinangwa chemhete yekupfeka ndechekutungamira piston mu cylinder block uye