Ikhwalithi Ephakeme Ivaluvu Yokulawula Umzila Wesitimela Setha Umhlangano F00RJ02266 Womjovo Wedizili 0445120126

Enjinini ye-diesel, i-valve yenaliti ku-injector kaphethiloli evaliwe idlala indima ebalulekile futhi ebalulekile, futhi kuyingxenye ebalulekile ukuqala nokuvala uphethiloli we-high-pressure ngesikhathi.Ekupheleni komjovo kaphethiloli, ukuhlala ngokushesha kwe-valve yenaliti kuzodala umthelela endaweni yayo yokuhlala.Ngenjini ye-diesel, ngenxa yejubane eliphezulu lokusebenza, isikhathi sokuhlala se-valve yenaliti sifushane, ngakho sizoba nomthelela oqinile endaweni yokuhlala.Ukuze welule isikhathi sokuphila kwe-valve yenaliti futhi ube nezinga elithile lokuthembeka, ohlelweni lokuklama i-injector evaliwe, inkomba yokukhawulela eyamukelwe ukucindezeleka kwendawo yokuhlala okubangelwa amandla omthelela.Ngisho noma kunezici eziningi ezithinta ingcindezi yomthelela yendawo yokuhlala, ekusebenzeni okungokoqobo, ikakhulukazi izungeza izici ezimbili, okungukuthi: uhlobo lwesakhiwo se-valve yenaliti kanye nokucindezela kokuvula kwe-valve yenaliti.Ngakho-ke, idizayini yepharamitha, ukuhlaziywa kokwenza kahle kanye nokuhlaziywa kokugqoka kokushayisana kwe-valve yenaliti yokuhlanganisa kanye nesimo sokushayisana kwe-valve yenaliti yokuhlanganisa kuyadingeka kakhulu.