Injini yerori ndiyo moyo wese nzira yekufambisa, uye injini inotakura chinhu chakakosha chinoita kuti injini ifambe zvakanaka, ichipa simba rinoenderana uye rakavimbika kumarori panguva dzenzendo dzadzo refu.
Injini inotakura zvinhu zvakakosha zvakaiswa pane injini crankshaft.Ivo havangotsigire crankshaft chete asi zvakare vanoderedza kukweshera uye kupfeka nekupa nzvimbo yakatsetseka, nekudaro kuchengetedza yakakosha injini zvikamu.Injini mabhengi anowanzo kugadzirwa kubva kune alloys akasimba-akasimba kana simbi zvinhu kuti zvimire kudziya kwepamusoro-tembiricha, yakakwirira-kudzvanywa, uye yakakwirira-kumhanya nharaunda yekushanda kweinjini.
Rimwe remabasa ekutanga einjini kutakura ndere kudzikisa kupokana pakati pe crankshaft nemabhengi makuru.Sezvo injini ichishanda, crankshaft inotenderera nekumhanya kukuru, uye nzvimbo yakatsetseka yejini inotakura inoderedza kusangana kwakananga nemabheji makuru, kuderedza kurasikirwa kwekukakavadzana.Izvi hazvingogadziri kushanda kwemafuta chete asiwo zvinowedzera hupenyu hweinjini.
Pamusoro pezvo, mabheji einjini anoita basa rakakosha mukuzora.Vanochengeta mafuta ekuzora, vachiona kuti crankshaft nezvimwe zvikamu zvinofamba zvinogashira mafuta anodiwa.Kuzora kwakaringana hakungobatsiri kudzikisira kupera asiwo zvinobudirira kudzikisira kupisa kweinjini kunogadzirwa panguva yekushanda kweinjini, kuchengetedza tembiricha yeinjini yakajairika.
Muindasitiri yemarori, kunaka kweinjini kunopesvedzera zvakananga kuvimbika uye kuita kwemarori.Mabheji emhando yakaderera anogona kukonzera kupfeka zvakanyanya uye, mune dzimwe nguva, kutadza kweinjini.Naizvozvo, vagadziri vemarori uye vanopa masevhisi ekugadzirisa vanowanzo sarudzaemhando yepamusoro injini mabhengikuona kuti marori anoita zvakanaka pasi pemamiriro ekushanda akasiyana.
Nekuenderera mberi kwetekinoroji, kushandiswa kwezvinhu zvitsva uye maitiro ekugadzira kwakawedzera zvakanyanya mashandiro uye kusimba kwemabhengi einjini.Nekuramba vachinatsiridza dhizaini uye zvigadzirwa, vagadziri vemarori vanoyedza kuvandudza kushanda kweinjini dzemarori, kuderedza kukanganiswa kwezvakatipoteredza, uye kupa vashandisi mhinduro dzekufambisa dzine hupfumi uye dzakavimbika.
Mukupedzisa, kunyangwe mabheji einjini ari chikamu chidiki mukati meiyo yese marori system, basa ravo rinokosha.Sevachengeti veinjini, mabheji einjini, kuburikidza nekudzikisa friction uye lubrication kupihwa, ive nechokwadi chekushanda zvakanaka kweinjini dzerori, ichipa rutsigiro rwakasimba mukusimudzira indasitiri yekutakura uye zvinhu.
Nguva yekutumira: Zvita-28-2023