Kusho ukuthini ukuqhekeka komoya?
Uqhekeko lwe-Air lock lubhekisela esimweni lapho i-valve yenjini iqhekekile noma iphukile. Lesi simo sivame ukubangelwa yizinto ezahlukahlukene, okuhlanganisa ukuphela kwenduku ye-valve, ukuguguleka kwe-screw yokulungisa noma i-rocker arm noma ukulungiswa okungafanele, okuholela ekuvulekeni kwe-valve ngokweqile, okubangela ukuthi ukuphela kwe-valve tappet kungqubuzane ne-screw yokulungisa noma ikhanda le-valve rocker arm lingqubuzane ne-valve end, okungagcina kuholele ekuqhekekeni kwe-valve. Ngaphezu kwalokho, ukuguguleka ngokweqile kwe-CAM, isihlalo se-valve spring sivaliwe, i-valve tappet fixing nut loose noma i-adjustment bolt end face inequality, i-valve duct carbon accumulation kanye nezinye izinto kungaholela ekuqhekekeni kwe-valve. Ukuze kugwenywe lezi zinkinga, kubalulekile ukuhlola nokugcina injini njalo ukuqinisekisa ukusebenza okuvamile kwezingxenye ezahlukene .
Ingabe i-air lock blade?
Ipuleti lokukhiya umnyango womoya liyingxenye, indima yalo ukwenza uxhumano oluhamba ngendlela eyodwa phakathi kwevalvu nesihlalo sesipilingi bese liyikhiya ukuqinisekisa ukuthi ivalvu isebenza kahle. Kodwa-ke, lapho ipuleti lokukhiya ivalvu lihluleka, lizoba nomthelela omkhulu enjinini. Isibonelo, ipuleti lokukhiya lingabangela ukuthi ivalvu ivaleke kalula, okubangela ukuthi isilinganiso sokucindezela singanele, bese kubanga ukuthi injini ilahlekelwe yisilinda. Ezimweni ezimbi kakhulu, ukulahlekelwa yipuleti lokukhiya kungabangela ukuthi i-piston ibhobozwe ngevalvu, bese ilahla injini.
Kunezindlela ezimbili zokuxhuma isiqu se-valve nesiphethu. Enye uhlobo lwe-lock clip, olufakwe ama-lock clip amabili ayindilinga ayindilinga emseleni we-valve rod, kanti isihlalo se-spring siqinisa i-lock clip ukuze i-tight hoop ibe sekupheleni kwe-valve rod, ukuze isihlalo se-spring, i-lock clip kanye ne-valve kuxhunywe ndawonye, bese i-valve ihamba ndawonye. Enye indlela ukusebenzisa i-lock pin esikhundleni se-radial hole ye-lock clamp pin, bese uxhuma nge-lock pin.
Yiziphi izimbangela eziyinhloko zokuqhekeka kwama-valve?
Izimbangela eziyinhloko zokuqhekeka kwama-valve zifaka phakathi ukuguguleka noma ukulungiswa okungafanele, ukuguguleka kwe-CAM, isihlalo se-valve spring off, ubuso obungalingani be-nut noma i-bolt end, ukuqongelela kwe-carbon duct yama-valve.
Ukuguga noma ukulungiswa okungafanele: Ukuguga noma ukulungiswa okungafanele kwesiphelo senduku yevalvu, isikulufu sokulungisa, noma ingalo ye-rocker kungabangela ukuvuleka okukhulu kwevalvu, okungabangela ukuthi isiphelo se-tappet sevalvu esifakwe eceleni sishayisane nesikulufu sokulungisa, noma ikhanda lengalo ye-rocker yevalvu engenhla lishayisane nesiphelo sevalvu, okuholela ekuqhekekeni kwevalvu.
Ukuguguleka kwe-CAM: ukuguguleka ngokweqile kwe-CAM kungabangela ukuthi i-tappet iqhaqhazele ngesikhathi sokusebenza, okuzokwandisa ukucindezeleka kwenduku yevalvu futhi kungaholela ekuqhekekeni kwevalvu ngokuhamba kwesikhathi.
Isihlalo sesipilingi sevalvu sivaliwe: Ukuwa kwesihlalo sesipilingi sevalvu kungabangela ukuthi ivalvu ithinteke ngendlela engavamile ngesikhathi senqubo yokuvala, okuholela ekuqhekekeni.
Ubuso be-nut obuxegayo noma obungalingani: Ukukhululeka kwe-valve tappet retaining nut kanye nobuso be-bolt adjustment obungalingani kungabangela ukucindezeleka okungavamile ku-valve futhi ekugcineni kuholele ekuqhekekeni.
Ama-catheter e-valve: Ukuqongelela okukhulu kwekhabhoni kuma-catheter e-valve kungaphazamisa ukunyakaza kwe-valve, okuholela ekucindezelekeni okwengeziwe futhi ekugcineni kubangele ukuthi i-valve iqhekeke.
Lezi zici zingase ziholele ekuqhekekeni kwamavalvu enjini, ngakho-ke, kubalulekile ukuthatha izinyathelo ezifanele zokulungisa ngesikhathi, okuhlanganisa ukulungisa ukusulwa kwamavalvu, ukushintsha izingxenye ezigugile, ukuhlanza amadiphozithi ekhabhoni, njll., ukuqinisekisa ukusebenza okuvamile kwenjini.
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