Basa rekuvaka muchina sefa chinhu ndere kunyatso kusefa tsvina muoiri, kuderedza kuyerera kwemafuta, kuve nechokwadi chekuzora, uye kuderedza kupera kwezvikamu panguva yekushanda.
Basa remafuta sefa chinhu ndere kunyatso kusefa tsvina yakaita seguruva, guruva resimbi, simbi oxides, uye sludge mumafuta emafuta, kudzivirira iyo mafuta system kubva pakuvharika, kuvandudza kugona kwekupisa, uye kuve nechokwadi chekushanda kwakagadzikana kweinjini;Iyo sefa chinhu chiri muhurongwa hwekutora injini, uye basa rayo guru nderekusefa mweya uchipinda mucylinder, nekudaro kuderedza kupera kwecylinder, piston, piston ring, valve, uye chigaro chevharuvhu, kudzivirira hutsi hutema. , uye kuvandudza kushanda kwakajairika kweinjini.Kubuda kwemagetsi kunovimbiswa.
Mhedzisiro yetsvagiridzo inoratidza kuti matambudziko ekupfeka einjini anonyanya kusanganisira mafomu matatu akasiyana: kupfeka kunoodza, kupfeka kwekubata uye kupfeka kweabrasive, uye iyo abrasive wear account ye60% -70% yekupfeka kukosha.Iyo sefa yemuchina wekuvaka inowanzoshanda munzvimbo yakaoma kwazvo.Kana tikasagadzira yakanaka sefa element yekudzivirira ruzivo, silinda nepiston mhete yeinjini inokura uye kupera simba nekukurumidza.Basa guru re "matatu cores" nderokudzikisa kukuvadzwa kweabrasives kune injini nekuvandudza zvinobudirira kusefa kwemhepo, mafuta uye mafuta, uye kuve nechokwadi chekushanda kwemotokari injini mashandiro ekushandisa.
Kazhinji, injini yemafuta sefa inochinjwa maawa makumi mashanu ega ega, ipapo maawa mazana matatu ega ebasa, uye sefa yemafuta inoshandurwa maawa zana ega ega, ipapo maawa mazana matatu, zvichienderana nemhando pakati pekuzadza mafuta nemafuta Nekuda kwekusiyana kwechiyero. mugadziri anokurudzira zvakakodzera kuwedzera kana kupfupisa kutenderera kutenderera kwemhepo sefa.Iyo yekutsiva kutenderera kwemhepo sefa inoshandiswa nemhando dzakasiyana inosiyana nemhando yemhepo yenzvimbo yekushanda.Iyo yekutsiva kutenderera kwemhepo sefa ichagadziriswa sezvakakodzera.Tsiva mafirita emukati neekunze.
Nguva yekutumira: Mar-17-2022