Ukuhlaziywa kwezinto ezithinta ukuguga kwangaphambi kwesikhathi kwama-cylinder liner
2023-10-27
1. Uma injini entsha noma elungisiwe ifakwa ngokuqondile ekusebenzeni komthwalo ngaphandle kokulandela ngokuqinile imininingwane esebenzayo, izodala ukuguga okukhulu nokudabuka kwama-cylinder liners enjini nezinye izingxenye esigabeni sokuqala, kufinyeze impilo yesevisi yalezi zingxenye. Ngakho-ke, kuyadingeka ukuthi izinjini ezintsha nezishintshiwe kufanele zisetshenziswe ngokuqinile ngokwezidingo.
2.Eminye imishini yokwakha ivamise ukusebenza ezindaweni ezinothuli, futhi abanye abashayeli abasigcini ngokucophelela isihlungi somoya, okuholela ekuvuzeni komoya engxenyeni yokuvala, okubangela inani elikhulu lomoya ongahlungiwe ukuze ungene ngqo kusilinda, okwenza kube nzima ukuguga kwesilinda. i-liner, i-piston, ne-piston ring. Ngakho-ke, kuyadingeka ukuthi opharetha kufanele ahlole ngokucophelela futhi ngokucophelela futhi agcine isihlungi somoya ngesikhathi sokuvimbela umoya ongahlungiwe ukuthi ungangeni kusilinda.
3.Lapho injini ivamise ukusebenza ngokugcwala ngokweqile, izinga lokushisa lomzimba liyakhula, amafutha okugcoba aba mncane, nezimo zokugcoba ziba zimbi. Ngasikhathi sinye, ngenxa yokutholakala kukaphethiloli okukhulu ngesikhathi sokusebenza ngokugcwala ngokweqile, uphethiloli awushi ngokuphelele, futhi amadiphozithi ekhabhoni kusilinda anzima, okwenza kube nzima ukugqokwa kwe-cylinder liner, piston, ne-piston ring. Ikakhulukazi lapho indandatho ye-piston ibambeka emgodini, i-cylinder liner ingase idonswe. Ngakho-ke, kufanele kuqashelwe ukuvimbela ukusebenza kokugcwala kwenjini nokugcina isimo esihle sobuchwepheshe. Ngaphezu kwalokho, kukhona amadiphozithi amaningi kakhulu ebusweni bethangi lamanzi. Uma kungahlanjululwa ngesikhathi esifanele, kuzothinta umphumela wokukhipha ukushisa futhi kubangele ukwanda okubukhali kwezinga lokushisa lokusebenza kwenjini, okubangela ukuthi i-piston inamathele kusilinda.
4.Ukubambezela isikhathi eside kwenjini ku-throttle ephansi nakho kungasheshisa ukuguga kwezingxenye zesistimu yokucindezela. Lokhu kungenxa yokuthi injini isebenza nge-throttle ephansi isikhathi eside futhi izinga lokushisa lomzimba liphansi. Uma uphethiloli ujovwa kusilinda, awukwazi ukuvutha ngokuphelele lapho uhlangana nomoya obandayo, futhi ugeza ifilimu yamafutha okugcoba odongeni lwesilinda. Ngesikhathi esifanayo, ikhiqiza ukugqwala kwe-electrochemical, okwenza kube nzima ukugqoka kwemishini yesilinda. Ngakho-ke, akuvunyelwe ukuthi injini ingasebenzi isikhathi eside ku-throttle ephansi.
5.Iringi yokuqala yenjini iyiringi yegesi ene-chrome, futhi i-chamfer kufanele ibe phezulu ngesikhathi sokulungiswa nokulungisa. Abanye o-opharetha bafaka indandatho ye-piston iyibhekise phansi futhi iyikhamise ibheke phansi, enomthelela wokukhuhla futhi yenza izimo zokuthambisa zibe zimbi, okwenza kube nzima ukuguga kwesilinda liner, i-piston, neringithoni. Ngakho-ke, kuyadingeka ukuthi uqaphele ukuthi ungafaki amasongo e-piston abheke phansi ngesikhathi sokulungiswa nokulungisa.
6.Ngesikhathi sokugcinwa nokulungiswa, kufanele kuqashelwe ukuhlanzeka kwezingxenye, amathuluzi, nezandla zomuntu. Ungalethi izinto eziqhumayo ezifana namafayili ensimbi nodaka kusilinda, okungase kubangele ukuguga ngaphambi kwesikhathi kwe-cylinder liner.
7.Uma ufaka amafutha okugcoba, kuyadingeka ukunaka ukuhlanzeka kwamafutha okugcoba kanye namathuluzi okufaka amafutha, ngaphandle kwalokho uthuli luzolethwa epanini lamafutha. Lokhu ngeke nje kubangele ukugqoka kokuqala kwamagobolondo athwalayo, kodwa futhi kubangele ukugqoka kokuqala kwama-cylinder liners nezinye izingxenye. Ngakho-ke, kuyadingeka ukunaka ukuhlanzeka kwamafutha okugcoba kanye namathuluzi okugcwalisa. Ngaphezu kwalokho, kufanele kuqashelwe futhi ekugcineni ukuhlanzeka nokuhlanzeka kwendawo yokulungisa.
