I-EGR valve khumbula ukuthi kuyadingeka yini ukubuyisela?
Umsebenzi we-egr valve kanye nomthelela womonakalo.
I-egr valve (i-getro succengant Valve) iyingxenye ebalulekile yokulawula yenjini yezimoto, efakwe enjini yokulawula inani lokuphinda ugodle i-gesi yokuphinda ungene ohlelweni lokudla. Lapho i-egr valve ilimele, kuzoholela ezinkingeni ezifana nesivinini sezenzi esingazinzile, ukushesha, ukusetshenziswa kwamafutha okwengeziwe, futhi amandla anganele. Isizathu sokukhunjulwa kwesinye isikhathi ngoba izingxenye zangaphakathi ze-egr valve zivulwa ukugxila okuphezulu kwe-chlorine emaphepheni, okuholela ekusebenzeni kahle kwe-valve, futhi ezimweni ezingemuva, kukhulisa ubungozi bengozi.
Izizathu kanye nesidingo sokukhumbula
Isizathu sokukhunjulwa kwesinye isikhathi ngoba izingxenye zangaphakathi ze-egr valve zivulwa ukugxila okuphezulu kwe-chlorine emaphepheni, okuholela ekusebenzeni kahle kwe-valve, futhi ezimweni ezingemuva, kukhulisa ubungozi bengozi. Ngakho-ke, ukushintshwa okufika ngesikhathi kwe-EGR Valve kuyindlela ebalulekile yokuqinisekisa ukusebenza okujwayelekile kwenjini nokuphepha okushayela.
Izinzuzo nokubi kokubuyisela i-EGR valve
Ukufaka esikhundleni i-EGR Valve kungaqinisekisa ukusebenza okujwayelekile kwenjini, gwema izinkinga ezifana nesivinini sezenzi esingazinzile nokusheshisa okumpofu, futhi kunciphise ukusetshenziswa kwamafutha namandla anganele. Kodwa-ke, ukufaka esikhundleni i-egr valve kudinga izindleko ezithile nesikhathi, futhi kungahle kudingeke uma imoto isetshenziswe isikhathi eside noma inamamayela amaningi; Kodwa-ke, uma imoto isetshenziselwa isikhashana noma ine-mileage encane, ungacabanga ukuqhubeka nokusebenzisa izingxenye zangempela zokulungiswa.
Yini i-egr valve?
I-valve yokuphinda usebenze kabusha
I-EGR valve i-valve yokuphinda i-gesi yokuphinda i-valve. Kungumkhiqizo wokuhlanganisa i-Electromomechanical ofakwe kwi-Diesel Injini ukulawula inani lokuphinda usebenzise i-gesi igesi ephindiselwa emuva ohlelweni lokudla, futhi kuyinto ebaluleke kakhulu futhi ebalulekile kudivayisi yokuphinda uphumelele futhi ebalulekile kudivayisi yokuphinda usebenzise igesi.
Umsebenzi oyinhloko we-EGR valve ukulawula inani legesi yokuphelelwa yigesi elingena phakathi okuningi, ukuze inani elithile legesi ligelezele ekungeneni okuningi ukuze kuphinde Ngokuvamile kutholakala ngakwesokunene sokudla okukodwa, eduze komzimba we-throttle, futhi kunqume inani legesi edluliselwa ekutholeni okuningi okuvulwa yi-valve okulawulwa yi-valve tube. Ngokuqondisa igesi ephumayo kusuka ku-enjini yokuhlangana enjini yokubamba iqhaza ukuze ubambe iqhaza ekuvukeni, ukuthuthukisa ukusebenza kahle kwe-combur, kuthuthukise ukusebenza kwenjini, futhi kunciphise umthwalo wenjini. Ngasikhathi sinye, kunganciphisa ngempumelelo ukuphuma kwamakhompiyutha e-carbon monoxide, kunciphise ukungqongqoza, futhi kunwebe impilo yensiza yengxenye ngayinye.
Ngaphezu kwalokho, ama-egr ama-valves ahlukaniswe ngezinhlobo ezimbili zomshini wokulawula okwenziwe ngogesi nokuzivumelanisa nezidingo zezinjini ezihlukile. Enjini esetshenziswayo yanamuhla elawulwa nge-elekthronikhi, ukuze ulawule kahle inani lokuphinda unikwa igesi, isu lokulawula le-Loop Loop liyamukelwa, futhi inzwa yesigaba isethwe ku-EGR valve ukuzwa isisekelo esisebenzayo senjini ngesikhathi sangempela, futhi ngokuseduze kwalo, ukuze kufinyelelwe ukulawula okunembile kwenani lokuphindaphinda kwe-gesi.
I-Car Erg valve yephulwe ukuthi uyini uphawu?
Yiziphi izimpawu ezisobala ongazithola lapho i-egr valve yemoto yakho yehluleka?
I-EGR valve, i-valve yohlelo lokuphindaphinda i-valve ephindaphindekayo, lapho inephutha, imoto izovela uchungechunge lwezimpawu zokuxwayisa. Okokuqala, ukungazinzile noma iFlameout kuyinto evamile, futhi ukukhanya kwephutha kungahle futhi kukhanye kaningi ukukukhumbuza ukuthi unake isimo se-Injini. Okwesibili, ngoba ukwehluleka kwe-EGR valve kungaholela ekuphumeni okuphansi, imoto ingabhekana namahloni okuhluleka ukuphumelela ukuhlolwa konyaka.
Uma i-eGR valve igcinwa ivulekile, imiphumela ibaluleke kakhulu: imoto izokhombisa intuthu emnyama nokuntuleka kokusheshisa, ngenkathi ukusebenza kahle uphethiloli kuyancipha. Ngokuphambene nalokho, uma i-egr valve ivaliwe, ukuphuma kwe-eff kuzothinteka futhi kungahle kuholele ekuhlulekeni ukuze kudlule izindinganiso zokuhlola zonyaka.
Ngokuqondene nezimbangela zomonakalo we-EGR valve, kunezici eziningi eziningana: Ukungcola kwe-gesi Reciclation System System, ukulungiswa okungafanele, ikhwalithi empofu kawoyela kanye nokuguga kwe-valve uqobo. Isibonelo, ukusetshenziswa kophethiloli obumsulwa ophansi noma ukungezwa okungafanele kwamafutha kaphethiloli kungaba yinto engazelelwe ebangela ukwehluleka kwe-egr valve. I-EGR Valves isebenza emazingeni okushisa aphezulu enjini, futhi ngokuhamba kwesikhathi, njengamaphakethe we-valve Chamber Cover Cover kanye namasongo enjoloba, azokhula ngenxa yokugqoka.
Sekukonke, impilo ye-eGR valve ibalulekile ukuze ilondoloze ukusebenza kwenjini nokukhishwa kwemvelo, uma izimpawu ezingenhla zitholakele, ukunakekelwa kobungcweti kufanele kufunwe ngokushesha ngangokunokwenzeka ukuze kuqinisekiswe ukuthi ukuphepha kokushayela kanye nezidingo zezemvelo ziyahlangatshezwa.
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