Kuneshubhu lokumunca eduze kwesihlungi somoya.Kwenzakalani?
Leli ishubhu kuhlelo lokungenisa umoya we-crankcase eliqondisa kabusha igesi yokukhipha umoya endaweni eningi yokusha ukuze isha.Injini yemoto ine-crankcase ye-ventilation system ephoqelelwe, futhi lapho injini isebenza, enye igesi izongena ku-crankcase ngeringi ye-piston.Uma igesi eningi ingena ku-crankcase, ukucindezela kwe-crankcase kuzokhuphuka, okuzophazamisa i-piston phansi, kodwa futhi kuthinte ukusebenza kokuvala kwenjini.Ngakho-ke, kuyadingeka ukukhipha la magesi ku-crankcase.Uma la magesi ekhishwa ngokuqondile emkhathini, azongcolisa indawo ezungezile, yingakho onjiniyela basungula uhlelo lokungenisa umoya oluphoqelelwe nge-crankcase.Isistimu yokungenisa umoya ephoqelekile ye-crankcase iqondisa kabusha igesi esuka ku-crankcase iye endaweni eningi yokudonsa ukuze ikwazi ukungena ekamelweni elivuthayo futhi.Kukhona futhi ingxenye ebalulekile yesistimu yokukhipha umoya we-crankcase, ebizwa ngokuthi isihlukanisi sikawoyela negesi.Ingxenye yegesi engena ku-crankcase igesi ephumayo, futhi ingxenye umhwamuko kawoyela.Isihlukanisi sikawoyela negesi siwukuhlukanisa igesi ephumayo nesitimu sikawoyela, okungagwema isimo sikawoyela esivuthayo.Uma isihlukanisi samafutha negesi siphukile, kuzokwenza ukuthi i-steam yamafutha ingene ku-cylinder ukuze ibambe iqhaza ekushiseni, okuzokwenza injini ishise amafutha, futhi kuzoholela ekwandeni kokuqoqwa kwekhabhoni ekamelweni lokushisa.Uma injini ishisa uwoyela isikhathi eside, ingase ibangele umonakalo kusiguquli se-catalytic esinezindlela ezintathu.
