Zofukula za injini ya dizilo Zosefera Zosefera Ikani AF928 AF928M za Cummins ＆ Fleetguard

Fyuluta ya mpweya imapangidwa ndi chinthu chachikulu cha fyuluta ndi zosefera chitetezo.Zosefera za mpweya zimazunguliridwa ndi zitsulo zosapanga dzimbiri.Chivundikiro chomaliza cha fyuluta ya mpweya chimapangidwa ndi Pu rubber. Zosefera zathu zonse zimagwiritsa ntchito pepala lolimba lochokera kunja, ndipo kusefa ndi mphamvu ya fumbi ndizabwino kuposa mitundu ina. Itha kusefa bwino zonyansa mu mpweya, kuchepetsa kuwonongeka kwa injini, kusintha kagwiritsidwe ntchito ka mafuta ndi kuchepetsa kuwononga mafuta.Kuchita kwatsimikizira kuti moyo wa injini popanda zosefera mpweya komanso injini yokhala ndi zosefera zabwino kwambiri idzachepetsedwa ndi theka mpaka magawo awiri mwa atatu.
Zophimba zakumtunda ndi zapansi za fyuluta ya mpweya zimapangidwa ndi mphira wa Pu wokhala ndi elasticity yabwino, kukana kwa hydrolysis, dzimbiri.
kukana ndi chitetezo.100% chisindikizo chimatha kupereka mpweya woyera ku injini
Chinthu chachikulu cha fyuluta ndi zosefera zotetezedwa zili ndi mauna osapanga dzimbiri, omwe amatha kukana kutulutsa ndi kutulutsa.
onetsetsani mawonekedwe a fyuluta ya mpweya ndi ntchito yachibadwa ya fyuluta.
Mfundo yogwiritsira ntchito fyuluta ya mpweya:
Zida zosefera mpweya zimafunika kutulutsa mpweya wambiri panthawi yogwira ntchito.Ngati mpweya sunasefedwe, fumbi loyimitsidwa mumlengalenga lidzalowa mu silinda, yomwe idzafulumizitse kuvala kwa gulu la pistoni ndi silinda, ndi tinthu tating'onoting'ono Polowa pakati pa pisitoni ndi silinda, padzakhala silinda yaikulu. kukoka chikhalidwe, chomwe nthawi zambiri chidzachitika mu malo ouma ndi amchenga ogwira ntchito;kugwiritsa ntchito fyuluta ya mpweya kumatha kuchotsa fumbi ndi mchenga mumlengalenga, potero kuonetsetsa kuti silinda Pakhoza kukhala mpweya wambiri woyera.