Ukuhlanza i-valve ye-EGR: indlela kanye nentengo
Okuqukethwe
I-valve ye-EGR emotweni yakho inciphisa ukukhishwa kwezinto ezingcolile. Uma ingcole kakhulu, ayisafezi le ndima futhi ukukhishwa kwakho okungcolile kuzokwanda. Kulula ukubona inkinga: uma ubona intuthu emnyama epayipini lokukhipha umoya, cishe yisikhathi sokuhlanza i-valve ye-EGR.
???? Exhaust igesi recirculation valve: ukuhlanza noma ukufaka esikhundleni?
I-valve yokubuyisela igesi ephumayo inciphisa ukukhishwa kwegesi engcolile. Ukwenza lokhu, kubuyiselwa ezingeni ukudla okuphindwe kaningi khipha amagesi futhi uwapholise ukuze unciphise inani lama-nitrogen oxides (NOx) kwaliwe. Isebenza kakhulu kumarev aphansi lapho imoto ikhipha i-NOx eningi.
Kodwa-ke, ukusebenza kwe-valve ye-exhaust gas recirculation kwenza kube lula ukuvala. Lokhu kungenxa yokuthi izinhlayiya nomsizi kunganqwabelana. V i-calamine okwakhiwa ngale ndlela kungavimba i-valve yayo futhi ivimbele ukuthi isebenze kahle.
Ivalvu evinjiwe noma ye-HS EGR ingalimaza ezinye izingxenye zenjini yakho, okuhlanganisa izijovo okungase kungcole. v uhlelo lokwamukela futhi ethambekele ekulimaleni. Ngakho-ke, kubalulekile ukungenelela ngaphambi kokwandisa inkinga.
Ngezinye izikhathi kuyadingeka ukufaka esikhundleni se-valve ye-EGR, kodwa ukuyihlanza kuvame ukuxazulula inkinga. Ukuhlanza i-valve ye-exhaust gas recirculation kuyingxenye yokugcinwa njalo futhi kusiza ukwandisa impilo yayo nokuvimbela umonakalo.
Lapho i-valve ye-exhaust gas recirculation isebenza kuphela ngesivinini esiphansi, shayela ngesivinini esikhulu (3000 ukuze 3500 rpm) ngemva kokudlula amakhilomitha amaningana phakathi nemizuzu engaba ngu-15, i-carbon deposit eyivalayo ngokuvamile iyasha. Ukusetshenziswa isihlanzisi ingaphinda ihlanzwe uma idinga ukuvuselelwa, kodwa i-valve ye-EGR ngokuvamile kufanele ihlakazwe.
Kodwa-ke, kukhona abahlanzi abathile be-valve yokukhipha igesi ephumayo ngaphandle kokuhlakazeka. Udinga nje ukujova i-aerosol endaweni yokufaka injini ngenkathi injini isebenza, futhi ngezinye izikhathi umkhiqizo wesibili ethangini likaphethiloli lemoto yakho. Kodwa ukungcola okukhulu kuzomelana nama-agent okuhlanza.
Ekugcineni, inketho engcono kakhulu ihlala ukwehla... Njengoba igama liphakamisa, lokhu kusebenza, okwenziwa emshinini othize, ukususa ukwakheka kwesikali ku-valve yakho yokukhipha igesi ephumayo. Umakhenikha wakho uzokunakekela lokhu.
Sincoma ukushayela ngesivinini esiphezulu okungenani kanye. njalo ngamakhilomitha angu-20 cishe ukuhlanza i-valve yokukhipha kabusha igesi ephumayo ngaphambi kokuba yonakaliswe kakhulu ukugwema ukuyishintsha ngokuphelele. Ngokuyihlinzeka njalo, ungase ungadingi ukuyishintsha nhlobo.
Kodwa-ke, uma i-valve yakho ye-EGR ilimele kakhulu, ungalindi ukuthi ishintshwe ngoba ingaba nemiphumela emibi kakhulu futhi ebizayo enjinini yakho.
👨🔧 Ungahlanza kanjani i-valve yokukhipha igesi ephumayo?
Kunezindlela eziningana zokuhlanza i-valve ye-EGR: yihlukanise futhi usebenzise i-ejenti yokuhlanza, yehlise nge-hydrogen, bese ushayela ngesivinini esikhulu ukuze ushise umule oyivalile. Ukwehliswa kwesikali kochwepheshe kuyindlela ephumelela kakhulu.
Izinto:
- Amathuluzi
- I-EGR valve cleaner
Isinyathelo 1. Hlukanisa i-valve yokukhipha igesi ephumayo.
Khipha i-valve ye-EGR emotweni yakho. Qaphela, nokho, njengoba ukufinyelela ku-valve ye-EGR kunzima kwamanye amamodeli ezimoto. Kulokhu, kunconywa ukuthi udlule ngqo kumakhenikha wakho.
Isinyathelo sesi-2: susa isikali
Ngemuva kokukhipha i-valve yokukhipha igesi ephumayo, ungafafaza kuyo ukuze uhlanze i-valve yokukhipha igesi ephumayo. Yiyeke ihlale imizuzu engu-5-10 bese usula izikali nge-scraper kanye nebhulashi. Ungakwazi futhi ukufafaza isifutho sokuhlanza ngokuqondile ezingxenyeni zemoto ezifinyelelekayo ukuze uzihlanze.
Isinyathelo sesi-3. Hlanganisa i-valve ye-EGR.
Uma i-valve yakho ye-EGR ihlanzekile, ungayifaka kabusha emotweni yakho. Kodwa-ke, kwamanye amamodeli, ukuhlanganisa kabusha i-valve yokukhipha igesi ephumayo kudinga ukusetshenziswa kwethuluzi lokuxilonga elitholakala kuphela kumagaraji.
Isinyathelo sesi-4: Thela okokuhlanza ethangini.
Ukuze futhi uhlanze izingxenye zenjini ezingafinyeleleki, isicoci sevalvu se-EGR kufanele sithelwe ethangini lemoto yakho. Ukwenza lokhu, ithangi lakho kufanele libe namalitha angaba ngu-20 kaphethiloli ukuze ingxube isebenze kahle.
Isinyathelo sesi-5: shayela ngama-revs aphezulu
Ngemuva kokuthi isengezo sokuhlanza i-valve ye-EGR sithelwa ethangini, udinga ukushayela imoto, uyiphoqe ukuba ikhuphuke emibhoshongweni. Lokhu kuzonyusa izinga lokushisa kwenjini futhi ngaleyo ndlela kusebenze amandla okuhlanza esithasiselo ethangini lakho.
Ukuze wenze lokhu, okumele ukwenze nje ukungena kuthelawayeka bese ushayela ngesivinini esikhulu. Izophinda ihlanze isihlungi sakho se-particle, uma imoto yakho inaso.
Njengesikhumbuzo, ikhambi elilula kakhulu lokugcina i-valve ye-EGR ihlanzekile ukwehlisa njalo ukuvimbela ukungcola nokuvala ivalvu ye-EGR. Kodwa-ke, uma i-valve yakho ye-EGR isivele ingcole kakhulu, okuwukuphela kwesixazululo esitholakalayo ukushintshwa kwayo egaraji.
💸 Kubiza malini ukuhlanza ivalvu yokukhipha igesi ephumayo?
Ukuhlanza i-valve ye-EGR lapho ushayela ngesivinini esiphezulu kumahhala, ngaphandle kukaphethiloli odingekayo kulolu hambo. Kodwa-ke, indlela ethembeke kakhulu yokuhlanza i-valve ye-EGR ukwehla. Bese ubala inani 90 € ukwehlisa i-valve yokukhipha igesi ephumayo ngochwepheshe.
Ekugcineni, i-valve ye-recirculation yegesi yokukhipha ingahlanzwa nge-ejenti yokuhlanza. Ungathola amakhithi okuhlanza amavalvu e-exhaust gas recirculation kubathengisi abangochwepheshe nasezindaweni ezithengisa izimoto. Inani labo kusuka ku-15 kuya ku-40 €.
Manje uyazi konke mayelana nokuhlanza i-valve ye-EGR. Njengoba ubona, ukwehlisa kuyindlela engcono kakhulu yokuhlanza i-valve ye-EGR, ikakhulukazi uma ukuvinjelwa sekuvele kubi kakhulu. Uma kunzima kakhulu, ngeke ukwazi ukugwema ukufaka esikhundleni se-valve ye-EGR. Ngakho-ke, sikweluleka ukuthi ngezikhathi ezithile ushayele ngesivinini esikhulu ukuhlanza i-valve ye-EGR.
