Sei uchifanira kutyaira nekumhanya kwakanyanya

Vatyairi vazhinji vanonzwisisa kuti sosi yekushanda kwayo zvakananga zvinoenderana nemaitiro ekutyaira uye kutevedzera mitemo yekushanda kwemotokari. Chimwe chezvinhu zvikuru zvinoumba injini. Muchinyorwa tichakuudza kuti ndeipi kukurumidza kunofanirwa kuchengetedzwa zvichienderana nemamiriro ezvinhu mumugwagwa.

High injini kumhanya: zvakajairika kana kwete

Pakutanga, zvinofanira kucherechedzwa kuti kutyaira zvakanyanya uye kumhanya kwakaderera kuzere nedzimwe njodzi. Kupfuura 4500 rpm mucherechedzo pane tachometer (chiverengero chakaenzana uye chinogona kusiyana zvichienderana nemota) kana kufambisa museve munzvimbo dzvuku zvinogona kutungamira kune zvinotevera mhedzisiro:

1. Kushanda kwerubrication uye kutonhora system kuri pamagumo ayo. Nekuda kweizvozvo, kunyangwe radiator yakavharwa zvishoma kana iyo isina kukwana yekuvhura thermostat inogona kutungamira mukupisa.
2. Kuvharwa kwezvigero zvekuzora, uye pamwe chete nekushandiswa kwemafuta akaipa, izvi zvinoguma ne "kubata" kwemagetsi. Izvo mune ramangwana zvinogona kukonzera kuparara kwecamshaft.

Panguva imwecheteyo, yakanyanya kuderera kumhanya zvakare haina kuunza chero chinhu chakanaka. Pakati pezvinetso zvakajairika zvekutyaira kwenguva refu mune iyi modhi ndezvi:

1. Nzara yemafuta. Kugara uchityaira pazasi 2500 rpm kwakabatana nekushaikwa kwemafuta, ayo mukuwirirana anoperekedzwa nekuwedzera mutoro pa crankshaft liners. Kusakwana kwemafuta ekukwesha zvikamu zvinotungamira mukupisa uye jamming yemuchina.
2. Kuonekwa kwesoti mukamuri rinopisa, kuvhara makenduru uye nozzles.
3. Mutoro pane camshaft, iyo inotungamirira pakuonekwa kwekugogodza pamapini episton.
4. Kuwedzera njodzi mumugwagwa nekuda kwekusakwanisa kwekukurumidza kukurumidza pasina kuderera.

Injini yekushandisa mode inoonekwa seyakanyanya muhuwandu hwe2500-4500 rpm.

Positive factors dze high turnover

Panguva imwecheteyo, kutyaira nguva nenguva kunogara 10-15 km nekumhanya kwakanyanya (75-90% yeiyo yakanyanya mamaki) inobvumidza iwe kuwedzera hupenyu hwemota. Mabhenefiti chaiwo anosanganisira:

1. Kubviswa kwekugara kwakagadzirwa soot muimba yekupisa.
2. Kudzivirirwa kwepiston mhete inonamira. Kuwanda kwesoti kunovhara zvindori, izvo pakupedzisira hazvigone kuzadzisa basa ravo guru - kudzivirira mafuta kuti apinde mukamuri. Dambudziko rinokonzera kuderera kwekumanikidza, kuwedzera kwemafuta ekuzora uye kutaridzika kweutsi hwebhuruu kubva papombi yekupedza.
3. Evaporation yezvikamu zvehunyoro uye peturu zvakavharirwa mumafuta. Kupisa kwepamusoro kunokubvumira kuti ubvise zvikamu zvakawandisa kubva kune lubricant. Nekudaro, kana emulsion yaonekwa, haufanirwe kufuratira dambudziko, asi nekukasira bata sevhisi kuti utsvage inotonhorera inodonha.

Zvinonyanya kukosha kurega injini "inotsvedza" kana ichigara ichityaira mumamiriro emaguta uye nepamusoro madaro mapfupi (5-7 km), yakamira mumigwagwa.

Mushure mekuverenga zvinyorwa, zvinova pachena kuti zvinodikanwa kutyaira nekumhanya kwakanyanya nguva nenguva. Izvi zvinokutendera kuti ubvise madhipoziti ekabhoni mukamuri rinopisa uye kudzivirira mhete dzepiston kuti dzisanamatira. Nguva yasara, unofanira kutevedzera avhareji rates 2500-4500 rpm.