Kungenzeka yini ukuxuba amafutha enjini abakhiqizi abahlukene, imikhiqizo, i-viscosity
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Kungenzeka yini ukuxuba amafutha enjini abakhiqizi abahlukene, imikhiqizo, i-viscosity

27.06.2022 /

Umbuzo wokuthi kungenzeka yini ukuxuba amafutha emoto uhlale ukhathaza abashayeli, ikakhulukazi uma izinga lehla kakhulu ngenxa yokuvuza, futhi kusadingeka uhambe uye esitolo senkampani esiseduze noma isevisi.

Ezincwadini ezihlukahlukene, ungathola ulwazi oluningi mayelana nokuxuba amafutha emoto, futhi akukho mqondo owodwa kule ndaba: abanye bathi kungenzeka, abanye ukuthi akunjalo. Ake sizame ukukuthola ngokwethu.

Kungenzeka yini ukuxuba amafutha enjini abakhiqizi abahlukene, imikhiqizo, i-viscosity

Njengoba wazi, uwoyela wezimoto wezimoto uhlukaniswa ngokuya ngezinqubo ezahlukahlukene:

  • isisekelo esiyisisekelo - "amanzi amaminerali", ama-synthetics, ama-semi-synthetics;
  • degree of viscosity (SAE) - kukhona izikhundla kusuka 0W-60 kuya 15W-40;
  • Izigaba ngokuya nge-API, ACEA, ILSAC - ukuthi ihloselwe luphi uhlobo lwezinjini - uphethiloli, udizili, ama-four- noma amabili-stroke, ezentengiso, amaloli, izimoto, njalonjalo.

Ngokwethiyori, noma yimaphi amafutha amasha afika emakethe adlula ochungechungeni lokuhlolwa kokuhambisana namanye amafutha. Ukuthola izitifiketi zezigaba ezahlukahlukene, uwoyela akumele uqukathe izithasiselo nezithasiselo ezizongqubuzana nezithasiselo kanye nesisekelo sezinhlobo ezithile “zereferensi” zamafutha. Kubuye kubhekwe ukuthi izingxenye zokuthambisa "zinobungane" kanjani ezakhini zenjini - izinsimbi, irabha namapayipi ensimbi, njalonjalo.

Okusho ukuthi, ngombono, uma amafutha avela kubakhiqizi abahlukene, njengeCastrol neMobil, engaphansi kwesigaba esifanayo - ama-synthetics, ama-semi-synthetics, anezinga elifanayo le-viscosity - 5W-30 noma 10W-40, futhi yakhelwe uhlobo olufanayo lwenjini, khona-ke ungazixuba .

Kodwa kuhle ukwenza lokhu kuphela ezimweni eziphuthumayo, lapho ukuvuza kutholwa, amafutha aphuma ngokushesha, futhi awukwazi ukuthenga "amafutha omdabu" noma kuphi eduze.

Kungenzeka yini ukuxuba amafutha enjini abakhiqizi abahlukene, imikhiqizo, i-viscosity

Uma wenze ukushintshwa okunjalo, udinga ukufika enkonzweni ngokushesha ngangokunokwenzeka bese usula injini ukuze uhlanze ngokuphelele zonke izingxenye ze-slag, isikali nokushiswa futhi ugcwalise amafutha avela kumkhiqizi oyedwa. Futhi, ngenkathi ushayela nge "cocktail" enjalo enjinini, udinga ukukhetha imodi yokushayela emnene, ungalayishi injini.

Ngakho-ke, kuvunyelwe ukuxuba uwoyela wemikhiqizo ehlukene enezici ezifanayo, kodwa kuphela ukuze ingachazi injini ngokungasebenzi kahle okukhulu okungavela lapho izinga lehla.

Kuyindaba ehluke ngokuphelele uma kuziwa ekuxubeni "amanzi amaminerali" nama-synthetics noma ama-semi-synthetics. Ukwenza lokhu kwenqatshelwe ngokuphelele futhi akunconywa ngisho nasezimeni eziphuthumayo.

Kungenzeka yini ukuxuba amafutha enjini abakhiqizi abahlukene, imikhiqizo, i-viscosity

Ukwakheka kwamakhemikhali amafutha ezigaba ezahlukene kuhluke ngokuphelele. Ngaphezu kwalokho, aqukethe izithasiselo ezingqubuzana nomunye futhi coagulation of piston izindandatho, ukuvala amapayipi nge sediments ehlukahlukene kungenzeka. Ngamafuphi nje, ungakwazi ukucekela phansi injini kalula.

Ekuphetheni, into eyodwa ingashiwo - ukuze ungabi nakho esikhumbeni sakho ukuthi ukuxuba izinhlobo ezahlukene zamafutha emoto kuholela kuphi, zithenge njalo ukuze zisetshenziswe esikhathini esizayo futhi uphathe ilitha noma i-XNUMX-litre canister esiqwini uma kwenzeka.




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