Oil kunwa injini. nhanhatu zvikonzero

Mumwe anogona kashoma kuwana muchairi vaizova vasina kunetseka wakawedzera mafuta rinodyiwa. Kunyanya zvinonyadzisa kana zvadai yakawanda injini itsva. Ratinoparidza rakajairika zvikonzero uko kudya mafuta ari muinjini.

1. Kunwisa kumanikidzwa vari crankcase

For Motors zvose hwokuratidza nokurova-ne. Nokuda mukuru kumanikidzwa magasi ane combustion hapana kuwa muna pisitoni marin'i uye kupinda crankcase. Kana, ichaparara pamusoro mavharuvhu, mhete uye pistons blowby mwero akapfuudza mureza, ipapo injini kwedzimba pane chaizvo yakakwirira kumanikidzwa, uye mafuta inofanira kusundwa kuburikidza chisimbiso. Muenzaniso yokufananidzira - a vharafu hunde chisimbiso kusangana yakakwirira kumanikidzwa kukwirira mutoro. Izvi zvinotungamirira ndechokuti mafuta kudyiwa injini inowedzerwa kwazvo.

2. ungano sizvo pamusoro humburumbira musoro

Kana ungano sizvo zvikamu kuonekwe nokushapira okunze. Somugumisiro, mune combustion mukamuri nharaunda dziri kuumbwa kuti idonhe, ichivharira nzira mafuta redunhu. inofanira kuremekedzwa ari kutevedzana kwezviitiko tightening nzira uye yorusvingo screwing nekiyi kudzivirira the warp.

3. havaratidzi injini mafuta

Kana kushandisa kukodzera kana murombo mamakisi mafuta havagoni nechokwadi akavimbika mudzimu injini vose kushanda modes. Somuenzaniso, anowedzera injini kusakara panguva inotonhora kunotangira, mukuru-tembiricha anodawo mamiriro, uye vamwe. The mafuta inofanira kuenzanirana chaizvo mirayiridzo muchina mugadziri wacho. Uye zvose waivako zvivako uye viscosity.

4. Wear pombi (mafuta pombi , mukuru kumanikidzwa)

Muna 25% nyaya soro mafuta kudyiwa injini kunoitika ichaparara muna-mutsetse jekiseni pombi. Mafuta pombi zvikamu rinoitwa nomukombiyuta runoenzanirana kutenderera injini. Kana pezvokuvamba jekiseni pombi zvaipfekwa, ukuwo pistons, mafuta anogona kupinda nokushanda nzvimbo pombi. Ikoko zviri hwakakanyiwa Diesel mafuta uye achaita tigopinda combustion yomukati. Kuderedza kudyiwa namafuta ari muinjini, zvinodikanwa kugara mu-mutsetse pombi, kunyanya mu Diesel injini.

5. nokushapira sepombi

On skew sepombi anoratidza gogonera kuonana nama ne vakaparadzana nzvimbo yakaoma kuita humburumbira ruoko. Kana rusvingo rwokunze humburumbira liner varipo gogonera makwapa, chiratidzo pachena buckling. Somugumisiro - the pisitoni marin'i havagoni kupa zvakakodzera pamwero Simbiso, uye mafuta runoyerera muimba combustion yomukati. Uyezve, yakawedzera kuomesa injini crankcase. Possible zvinokonzera skew zvinosanganisira :. zvisiri nekiyi, kuonana ngura, uchisvibisa kuti kutonhora hurongwa, etc. Please gadzirisa skew, uye mafuta kudyiwa injini ipfupi yekudyidzana.

6. zvisiri rechengetedzo

Kutadza kutevedza chairayirwa mugadziri pamusoro motokari rokuongorora periodicity mariri nguva dzose kusvibiswa mafuta. Sezvo panguva mashandiro zvishoma nezvishoma ukapedza chirungiso pasuru, pane mukana kudzikira. Kuti tidzivise breakage, zvinoda kakawanda ndidzo dzinozoiswa pamusoro kunakisa vakasimudza mafuta ari muinjini.