Ugandaganda osetshenziswayo emsebenzini wansuku zonke, uma kwenzeka intuthu emnyama, ngokuvamile ngenxa yokuthi ukushiswa kukaphethiloli egumbini elivuthayo akushi ngokuphelele, okuholela ekwakhekeni kwentuthu yekhabhoni emazingeni okushisa aphezulu.Le ntuthu yekhabhoni iyinhlanganisela encane kakhulu yobubanzi, ngenxa yokushisa okuphezulu nokuntuleka kwemvelo ye-oksijini ekamelweni elivuthayo, ayikwazi ukusha ngokuphelele futhi, izokhishwa ngepayipi yokukhipha, ngakho-ke isethulo siyintuthu emnyama.
Umphumela oqondile walesi simo ukuthi ukusetshenziswa kukaphethiloli kwenjini ye-diesel kuphezulu kakhulu, amandla ayancipha, futhi ngesikhathi esifanayo yenza i-piston, izindandatho ze-piston nama-valve inani elikhulu le-carbon deposits.Izikhathi ezinzima kuzoba amasongo e-piston abambekile, ukuvalwa kwe-valve futhi kukhiqize ukuvuza komoya, kuyilapho kusheshisa ukuguga nokudabuka kwezingxenye, ngaleyo ndlela kunciphisa impilo yesevisi yenjini, ngakho lesi sici kufanele sinake ngokukhethekile.
Izinkinga zesistimu yezibaseli zingenye yezimbangela ezingenzeka.Ngenxa yokuthi ukungcola kukaphethiloli noma okuningi, kuzoholela ekutheni i-injector ayikwazi ukujova ngokuphelele kuphethiloli, ngaleyo ndlela ibangele ukushiswa okungaphelele kukaphethiloli, ukukhiqiza intuthu eningi emnyama.Kulokhu, umsebenzi wokulungisa njengokuhlanza nokubuyisela isihlungi kuyadingeka ukuze kuqinisekiswe ukuthi uphethiloli ujovwe ngendlela efanele kanye nenani likaphethiloli elinikeziwe lilawulwa ngesikhathi esifanayo.
Izinkinga zenjini nazo ziyizici ezibalulekile ezithinta ukusebenza kukagandaganda.Isibonelo, i-cylinder block, i-piston, indandatho nezinye izingxenye zokuguga noma ukuguga nezinye izinkinga kuzoholela ekwehleni kokusebenza kwenjini, okuholela kumandla kagandaganda akwanele ukusunduza ipuleti lebhakede ukuhambisa impahla, okuyinto futhi kuwukusebenza kokuthi "akukho mandla".Lokhu futhi kuwuphawu "lokuntuleka kwamandla".Ngalesi sikhathi, kuyadingeka ukwenza ukugcinwa kwenjini nokushintshwa kwezingxenye ezigugile, ukuze kuthuthukiswe ukusebenza kahle kwenjini.
Izinkinga zesistimu ye-Hydraulic zingase ziholele ekubhemeni kogandaganda abasetshenzisiwe futhi ungabi namandla.Isibonelo, ingcindezi kawoyela we-hydraulic ayanele noma i-viscosity kawoyela ishubile futhi ezinye izinkinga zizothinta umsebenzi ojwayelekile wesistimu ye-hydraulic.Ngakho-ke, udinga ukuhlola njalo izinga likawoyela nokucindezela kwesistimu ye-hydraulic futhi wenze imisebenzi edingekayo yokulungisa nokufaka esikhundleni sokuqinisekisa umsebenzi ojwayelekile we-bulldozer esetshenzisiwe.
Ukusebenza kabi kukagandaganda osetshenzisiwe kungase kuphazamise inqubekelaphambili nokusebenza kahle kwemisebenzi yokwakha, okudinga ukuthi ochwepheshe bezobunjiniyela nezobuchwepheshe benze ukulungisa nokugcina izinkinga ezihlukahlukene endaweni, kanye nokugcinwa nokulungiswa kwezingxenye zegandaganda eselisetshenzisiwe ukuze kuqinisekiswe ukuthi ugandaganda usebenza ngezinga elifanele.
Isikhathi sokuthumela: Sep-01-2023