Ingabe amafutha enjini yokwenziwa kanye ne-semi-synthetic angaxutshwa? I-ZIK, iselula, i-Castrol, njll.
Abashayeli bezimoto abaningi bavame ukuzibuza ukuthi kuvunyelwe yini ukuxuba uwoyela we-synthetic motor kanye ne-semi-synthetics? Ake sizame ukukuqonda.
Uyini uwoyela wezimoto zokwenziwa?
Amafutha e-synthetic motor (ama-synthetics) alungiswa elabhorethri, akha amafomula amaningi. Amafutha anjalo anganciphisa ukungqubuzana phakathi kwezingxenye zenjini. Lokhu kwandisa kakhulu impilo yenjini. Ngesikhathi esifanayo, ukusetshenziswa kukaphethiloli kuyancipha.
Injini enjalo ingasetshenziswa kunoma yikuphi ukushisa, ezimweni ezimbi kakhulu. Okuhlukanisa amafutha okwenziwa kumafutha amaminerali kuyinqubo yamakhemikhali elawulwayo.
Isisekelo sanoma yimaphi amafutha ngamafutha, acutshungulwa ezingeni lamangqamuzana ukuze athole amafutha amaminerali. Ihlanganiswe nezithasiselo, ngokusetshenziswa kwazo ezinikeza izici ezikhethekile zamafutha.
Eqinisweni, ama-synthetics angamafutha amaminerali athuthukisiwe.
Izimo ezikhethekile zokukhiqiza zidala izindleko eziphezulu. Izinhlobo zezimoto ezingcono kakhulu kuphela ezivumela ukudala izinjini lapho kungakuhle ukusebenzisa uwoyela onjalo.
Isici sesici samafutha okwenziwa amandla okugcina izakhiwo zawo ngokuhamba kwesikhathi. Ezinye izakhiwo zihlanganisa:
- i-viscosity ephezulu;
- i-oxidation yokushisa ezinzile;
- cishe ayinakuhwamuka;
- isebenza kahle emakhazeni;
- i-coefficient encishisiwe yokungqubuzana.
Ukwakhiwa kwama-synthetics kuhlanganisa izingxenye ezifana ne-esters nama-hydrocarbons. Inkomba eyinhloko yi-viscosity (okujwayelekile ku-120-150).
Yini uwoyela we-semi-synthetic injini?
Ama-semi-synthetics atholakala ngokuhlanganisa amafutha amaminerali kanye nama-synthetic ngengxenye ethile. I-70/30 ibhekwa njengelungile. Amafutha e-semi-synthetic ahluke nge-viscosity, i.e. ikhono lokuhlala phezu kwezingxenye zenjini, kodwa ngaphandle kokulahlekelwa uketshezi. Ukuphakama kwe-viscosity, kukhulu ungqimba lwamafutha ezingxenyeni.
I-semi-synthetic uhlobo lwamafutha oluvame kakhulu namuhla. Ukukhiqizwa kwayo akudingi izindleko eziphakeme, futhi izakhiwo zingaphansi kancane kuma-synthetics.
Ungakwazi yini ukuhlanganisa?
Abahleli bengosi ye-vodi.su ngokwezigaba abancomi ukuxuba izinhlobo ezahlukene zamafutha. Futhi, futhi mhlawumbe okuyingozi nakakhulu, ukushintsha umenzi. Akunakwenzeka ukubikezela ukuthi yini ezophumela ekuhlanganiseni okunjalo. Kumane nje kuyingozi ukwenza izivivinyo ezinjalo ngaphandle kwelabhorethri, okokusebenza kanye nokuhlolwa okuphelele. Inketho eyedlulele kakhulu ukusebenzisa imikhiqizo yohlobo olufanayo. Bese kuba khona ukuhambisana okuthile. Ngokuvamile ukuxuba kwenzeka ngesikhathi sokushintsha kwamafutha. Akufanele ushintshe abakhiqizi, kuzoba nomonakalo omkhulu kunokushintsha uwoyela wokwenziwa nge-semi-synthetics, kodwa kumkhiqizi ofanayo.
Kudingeka nini ukushaywa kwenjini?
Udinga ukususa injini:
- lapho ushintsha uhlobo oluthile lwamafutha ngolunye;
- lapho ushintsha umenzi kawoyela;
- lapho ushintsha imingcele kawoyela (isibonelo, viscosity);
- uma uthintana noketshezi lwangaphandle;
- uma usebenzisa uwoyela osezingeni eliphansi.
Ngenxa yokukhwabanisa okungalungile ngamafutha, injini ingase ivele i-jam ngolunye usuku, ingasaphathwa yokulahlekelwa amandla, ukuphazamiseka ekusebenzeni nezinye "izintelezi".
Kodwa, akuyona yonke into elula kangaka. Ukuxuba amafutha ahlukene kunabalandeli bakho. Isisusa silula. Uma ungeza ama-synthetics amaningi, ngeke abe mabi kakhulu.
Mhlawumbe kunjalo, kodwa ngaphakathi komugqa womkhiqizi oyedwa kuphela, bese kuthi uma imikhiqizo yakhe ithobelana namazinga e-API ne-ACEA. Phela wonke umuntu unezithako zakhe. Uyoba yini umphumela - akekho owaziyo.
Iyalayisha...
