Uwoyela wokudlulisa uhluke kanjani kuwoyela wenjini?
Uwoyela wezimoto
Isetshenziselwa ukugcoba imishini enjini yemoto, futhi imodeli yemoto ngayinye idinga uwoyela wenjini ohlukile. Ihlukaniswa ngezinhlamvu nezinombolo, okusho izici ezicacile. Ukwakheka kuqukethe:
- Amafutha ayisisekelo ngemuva kokucwenga kwe-petroleum.
- Izithasiselo.
Amafutha ahlukaniswe ngezinhlobo ezilandelayo:
- Amaminerali.
- Zokwenziwa.
- I-semi-synthetic.
Ukuze usebenze kahle umshini kanye nempilo ende yenkonzo, kubalulekile ukukhetha amafutha anconywe ngumkhiqizi wemoto.
Amafutha okudlulisa
Isici ifilimu enokwethenjelwa yamafutha, ebonakala endaweni yokungqubuzana kwama-node. Amafutha egiya angakwazi ukumelana nemithwalo ephezulu, ane-viscosity ephezulu. Imisebenzi yayo eyinhloko:
- Yehlisa umsindo womshini.
- Ukususa ukushisa okuvela ngesikhathi sokungqubuzana.
- Susa ukuguga okusheshayo kwama-node.
Izinhlanganisela zokudlulisela akufanele zixutshwe, njengoba kunengozi enkulu yokuqhekeka. Ngaphambi kokushintsha amafutha, kuyadingeka ukukhipha ngokuphelele futhi uhlanze uhlelo lwamafutha amadala. Ngesikhathi sokuthenga, khetha leyo mikhiqizo enconywe abakhiqizi.
Indlela yokuhlukanisa izingoma?
Izinto ezichaziwe zingahlukaniswa ngezindlela ezahlukahlukene, uma wazi ezinye izici:
- Ngokubukeka - udinga ukucwilisa iminwe emibili emafutheni, uwasuse futhi uwahlukanise kancane kancane. Uma ukwakheka kungokwenjini, ifilimu ifinyelela ku-3 mm, ekudluliseni izophuka cishe ngokushesha.
- Ngephunga - izingxube zokudlulisela zinephunga elithile, ezinye zikhipha ugalikhi, isulfure, uketshezi lwezimoto azinakho lokhu.
- Ukusebenzisa amanzi kuyindlela elula nevamile. Udinga ukuthela amanzi esitsheni bese uphonsa amafutha kuso. Uma emanzini kuvela ifilimu ethingo - ukwakheka kwebhokisi legiya, uma ukudonsa kuntanta phezulu, akushintshi - ukwakheka kwenjini.
Uma uthululela ukwakheka kwe-gearbox enjini noma okuphambene nalokho, izindlela zizohluleka ngokushesha, kuzodingeka wenze ukulungiswa okubizayo noma ukushintshwa okuphelele kweyunithi. Lokhu kungenxa yokuba khona okuhlukile kwezithasiselo nezithasiselo ezidingekayo ukwenza imisebenzi ethile kanye namazinga okushisa.
Uwoyela wegiya awukwazi ukusebenza emazingeni okushisa aphezulu, ngakho-ke endaweni enjalo, kuvela idiphozithi yezithako ezishisiwe, zinqwabelana ezingxenyeni zenjini. Uma ingxube engalungile igcwaliswa ngephutha, kufanele ikhishwe futhi ihlanjululwe, lapho umshini uzosindiswa, ngaphandle kwalokho ukuguqulwa okukhulu kwenziwa. Ngokuthela uwoyela wenjini ku-gearbox, ukusebenza kwawo kuwohloka kakhulu, ngemva kwesikhashana umshini uyahluleka.
Ukushintsha amafutha amayunithi ahlukene kungenzeka kuphela ezimweni eziphuthumayo. Isibonelo, uma imoto imile, alukho usizo eduze, kodwa kukhona uwoyela we-gearbox. Kulokhu, ukwakheka kungangezwa enjini bese ushayela esiteshini esiseduze sesevisi. Ngemva kwalokho, ukugeza nokushintsha impahla kwenziwa.
