Nei mafuta einjini achinhuwa sepeturu? Kutsvaga zvikonzero
Zviri mukati
zvikonzero
Kana iyo injini yemafuta inonhuwa se peturu, pane zvechokwadi kusashanda muinjini, nekuda kweiyo mafuta anopinda mumotokari yekuzora. Nayo pachayo, mafuta, pasina mamiriro ezvinhu, achaburitsa kunhuhwirira kwemafuta.
Panogona kuva nezvikonzero zvakawanda zvekuonekwa kwekunhuhwirira kwepeturu mumafuta.
- Kutyora kweiyo injini magetsi ekupa system. Kune injini dzecarbureted, kurongeka kusina kunaka kwetsono uye carburetor choke inogona kutungamirira kune yakawandisa mafuta ekupa injini. Kukundikana mukushanda kwenozzles kuchaitawo kuti "kufashuke". Mu cylinder panguva yekushanda sitiroko, imwe chete chiyero chepeturu chinogona kupisa (chikamu chakaenzana ne stoichiometric ratio). Chikamu chisina kupiswa chemafuta chinobhururuka zvishoma chichienda mumhepo yakawanda, zvishoma chinopinda nemumhete dzepiston mukrankcase. Kutyaira kwenguva refu nekuputsika kwakadaro kunotungamira kuunganidzwa kwepeturu mumasilinda uye kutaridzika kwekunhuhwirira kwehunhu.
- Misfires. Kukanganisa spark plugs, kusashanda mumagetsi ekubatidza nguva, akarovera mawaya akakwira-voltage, kupfeka kweanogovera - zvese izvi zvinotungamira mukukanganisa nguva nenguva kwepeturu. Mafuta asina kupiswa panguva yekushanda sitiroko anopinda mukati me crankcase.
- Pfeka yeboka re-cylinder-piston. Pakumanikidza sitiroko, kana masilinda nepiston zvindori zvakasakara, musanganiswa wemafuta emhepo unopinda mu crankcase. Petrosi inodzika pamadziro e crankcase uye inoyerera ichipinda mumafuta. Kusashanda uku kunoratidzwa nekutsikirira kwakaderera mumasilinda. Nekudaro, nekuputsika uku, maitiro ekupfumisa oiri nepeturu anoenderera zvishoma nezvishoma. Uye peturu ine nguva yekubuda uye kubuda kuburikidza nekufema. Chete muchiitiko chekupfeka kwakakosha kunozokwana huwandu hwakakwana hwemafuta hunopinda mumafuta kuitira kunhuhwirira peturu pane dipstick kana kubva pasi pehuro yekuzadza mafuta.
Teerera kune mwero wemafuta pane dipstick. Dambudziko rinova rakakomba kana, kunze kwekunhuhwirira, kuwedzera kwemafuta kunoonekwa. Muchiitiko ichi, zvakakosha kubvisa chikonzero chekushaya simba nokukurumidza.
Migumisiro
Chimbofunga migumisiro inobvira yokutyaira neoiri yakawedzerwa nepeturu.
- Kuderera kwekuita kwemafuta einjini. Chero lubricant yeinjini dzinopisa mukati, zvisinei nenhanho yemhando yayo, inoita mabasa mazhinji. Kana oiri yakanyungudutswa nepeturu, zvimwe zvezvinhu zvakakosha zveoiri yeinjini zvinodonha zvakanyanya. Chokutanga pane zvose, viscosity ye lubricant inoderera. Izvi zvinoreva kuti pakushanda tembiricha, kuchengetedzwa kwenzvimbo dzakaremerwa dzekukwesha kunoderedzwa. Izvo zvinotungamira kukurumidza kupfeka. Uyezve, mafuta achange achinyanya kushambidzwa kubva kune friction surfaces uye, kazhinji, zvichave zvakanyanya kuipa kugara panzvimbo yekushanda, izvo zvinotungamirira kukuwedzera mitoro pazvigamba zvekusangana paunotanga injini.
- Kuwedzera kushandiswa kwemafuta. Mune zvimwe zviitiko zvisingatarisirwi, kushandiswa kunowedzera ne 300-500 ml pamakiromita zana.
- Kuwedzera njodzi yemoto mukamuri yeinjini. Pane zviitiko apo peturu mhute yakapenya muinjini crankcase. Panguva imwecheteyo, dipstick yemafuta yaiwanzopfura kubva mugomba kana gasket yakadzvanywa kubva pasi pevhavhavhavha. Dzimwe nguva kukuvadzwa mushure mekupenya kwepeturu mu crankcase kwaive kwakanyanya: gasket rakaputika pasi pepani kana cylinder musoro, plug yemafuta yakabvamburwa uye moto wakabuda.
Pane nzira dzakati wandei dzekuona huwandu hunenge hwehuturu mupeturu. Mupfungwa iyoyo, kana dambudziko racho rakakura.
Yekutanga uye yakareruka ndeyekuongorora chiyero chemafuta mu crankcase. Semuenzaniso, kana injini yemotokari yako yatopedza mafuta, uye iwe unoshandiswa nguva nenguva uchiwedzera lubricant pakati pekutsiva, uye wobva waona kuti iyo nhanho yakamira kana kutokura, ichi ndicho chikonzero chekumira nekukurumidza kushandisa mota. wotanga kutsvaga chikonzero chekuti peturu ipinde murubrication system. Uku kuratidzwa kwedambudziko kunoratidza kuwanda kwekupinda kwemafuta mumafuta.
Yechipiri nzira ndeyekudonha bvunzo yeinjini mafuta pabepa. Kana kudonhedza pakarepo kupararira semafuta ane greasy trail pamusoro pepepa pane imwe nzvimbo yakakura, 2-3 nguva nzvimbo yakafukidzwa nekudonha, pane peturu mumafuta.
Nzira yechitatu ndeyekuunza murazvo wakavhurika kune dipstick yemafuta. Kana iyo dipstick ichipenya nekupenya kupfupi, kana, zvakatoipisisa, inotanga kupisa kunyangwe nekusangana kwenguva pfupi nemoto, huwandu hwepeturu mumafuta hwakapfuura pachikumbaridzo chine ngozi. Kutyaira motokari kune ngozi.
