Umgomo wokusebenza kwepompo likaphethiloli yemoto
Iphampu kaphethiloli yigama elikhethekile embonini yezingxenye zezimoto. Ingenye yezingxenye eziyisisekelo zohlelo lokujova uphethiloli lwemoto olusebenzisa i-elekthronikhi, olutholakala ngaphakathi kwethangi likaphethiloli lemoto. Iphampu kaphethiloli isebenza lapho imoto iqalwa futhi injini isebenza. Uma injini ima ngenkathi iswishi yokushisa ihlala endaweni ye-ON, i-module yokulawula ye-HFM-SFI izovala ukunikezwa kwamandla ephampu kaphethiloli ukuvimbela ukusha ngengozi.
Umsebenzi wephampu kaphethiloli ukukhipha uphethiloli ethangini likaphethiloli, uwucindezele, bese uwuyisa epayipini lokuphakelwa kukaphethiloli. Isebenza ngokubambisana nomlawuli wokucindezela kukaphethiloli ukuze kusungulwe umfutho othile kaphethiloli.
Iphampu kaphethiloli iletha uphethiloli onomfutho ophezulu epayipini lokusabalalisa uphethiloli ukuqinisekisa ukunikezwa okuqhubekayo kukaphethiloli kuma-injector kaphethiloli.
Iphampu kaphethiloli inenjini kagesi, umkhawulo wokucindezela, kanye nevalvu yokuhlola. Empeleni injini kagesi isebenza kuphethiloli ngaphakathi kwephampu. Akukho ukukhathazeka ngoba akukho lutho olungavutha ngaphakathi kwephampu. Uphethiloli ungathambisa futhi upholise imoto kaphethiloli, bese kufakwa ivalvu yokuhlola endaweni yokukhipha. Umkhawulo wokucindezela utholakala ohlangothini lokucindezela lwephampu futhi unomzila oholela ekungeneni kukaphethiloli.
Iphampu kaphethiloli yokukhulisa igesi yohlobo lwe-ZYB ifanelekela ukuthutha udizili, uwoyela osindayo, uwoyela osele, uwoyela kaphethiloli, njll. Ifaneleka kakhulu iphampu kaphethiloli esitobhini sesiteshi sokuxuba emigwaqweni nasebunjiniyelweni bemigwaqo namabhuloho futhi iwumkhiqizo ofanele ukufaka esikhundleni semikhiqizo engenisiwe. Iphampu kaphethiloli yokukhulisa igesi yohlobo lwe-ZYB ayifanelekeli ukuthutha uketshezi olushintshashintshayo kakhulu noma oluphansi, njenge-ammonia, i-benzene, njll.
Uma idiski ye-rotor ijikeleza, ama-roller acindezelwa ngaphandle ngamandla e-centrifugal, njengesivalo sikawoyela esijikelezayo. Njengoba i-rotor ijikeleza, ipompo iyasebenza, idonsa uphethiloli endaweni yokungena kaphethiloli futhi iwucindezele kusukela endaweni yokukhipha uphethiloli uye ohlelweni lukaphethiloli. Uma ipompo kaphethiloli icishiwe, ivalvu yokuhlola endaweni yokukhipha uphethiloli iyavalwa ukuvimbela uphethiloli ukuthi ungabuyeli ethangini likaphethiloli. Ukucindezela okugcinwe yivalvu yokuhlola kubizwa ngokuthi "ukucindezela okusele".
Umfutho ophezulu wephampu kaphethiloli uncike kuzinga lomkhawulo wokucindezela. Uma umfutho wephampu kaphethiloli udlula umkhawulo wokucindezela onqunyiwe, umkhawulo wokucindezela uzovula i-bypass ukuze uvumele uphethiloli ukuthi ugeleze ubuyele endaweni yokungena yephampu kaphethiloli.
Ukwehluleka kwephampu kaphethiloli ezimotweni kuyinkinga evamile ohlelweni lukaphethiloli, okungase kuthinte ukuqala kwezimoto, ukusheshisa, ngisho nokuphepha kokushayela. Ngokusho kolwazi lomphakathi olugunyaziwe, okulandelayo kungamaphuzu abalulekile okuhlela ulwazi:
Izimpawu ezivamile zokwehluleka kwephampu kaphethiloli
Ubunzima bokuqalisa: Kuthatha imizamo eminingi ukuqala imoto ngemva kokuqala noma ukupaka kubanda, ngenxa yokungakwazi kwephampu kaphethiloli ukusungula ingcindezi eyanele kaphethiloli.
Ukusheshisa okubuthakathaka noma ukugxumagxuma: Kukhona impendulo ebambezelekile noma "ukugxumagxuma" lapho usheshisa ngokushesha.
Umsindo ongajwayelekile ngesikhathi sokushayela: Umsindo oqhubekayo wokubhonga uphuma endaweni yethangi likaphethiloli (ngokuvamile ngaphansi kwesihlalo sangemuva), mhlawumbe ngenxa yokuguga kwangaphakathi noma ukuvaleka.
Isibani sephutha lenjini siyavuleka: Ukunikezwa kukaphethiloli okungajwayelekile kubangela ukugcwala okungavamile kwengxube, okubangela i-alamu ye-ECU.
Ukuzamazama kwenjini: Ukunikezwa kukaphethiloli okungazinzile kubangela ukusha okunganele.
Ukungakwazi ngokuphelele ukuqala: Iphampu kaphethiloli iyahluleka ngokuphelele, futhi uhlelo lokuphakelwa kukaphethiloli luyawa.
Qaphela: Amanye amamodeli e-Volkswagen anomsindo ovunguzayo ngemuva kwesokudla ngemva kokuvalwa kwenjini angowokuzihlola kwephampu yokuthola ukuvuza kwethangi likaphethiloli, okuyinto evamile hhayi ukwehluleka kwephampu kaphethiloli.
Izimbangela ezivamile zokwehluleka
Ikhwalithi kaphethiloli ephansi: Uphethiloli ophansi uqukethe ukungcola okungena kumotha wephampu kaphethiloli noma kuhlungi, okusheshisa ukuguguleka.
Ukushayela isikhathi eside ezingeni eliphansi likaphethiloli: Izinga likaphethiloli likaphethiloli liphansi kakhulu (njengokugcwalisa uphethiloli kuphela uma isibani sesikhombisi sikaphethiloli sivuliwe), okuholela ekushabalaleni kokushisa okubi kanye nokushisa ngokweqile kanye nokuvala iphampu kaphethiloli.
Isihlungi sikaphethiloli esingashintshwa njalo: Ngemva kokuvala, iphampu kaphethiloli isebenza ngaphansi komthwalo omkhulu, ithambekele ekulimaleni ngaphambi kwesikhathi.
Ukuguguleka kwangaphakathi kwemishini: Njengokuguguleka kwe-rotor, impeller, amabhulashi e-carbon, njll. ngokuhamba kwesikhathi.
Ukwehluleka kwe-circuit noma i-control module: Ukungasebenzi kahle kokunikezwa kwamandla, umonakalo we-relay, njll.
Iphutha lomklamo (imikhiqizo ethile): Isibonelo, amanye amamodeli e-SAIC-GM (2019–2023 Buick Envision, Envision, njll.) anezinkinga ezijulile ngenxa yokusebenza kabi kokumelana nomswakama kwemodyuli yokulawula iphampu kaphethiloli.
Izincomo zokusingatha
Yima ngokushesha bese uhlola: Uma kukhona ukusheshisa okubuthakathaka kakhulu, ukuvala injini, noma ukungakwazi ukuqala, yima imoto ngokushesha ukuze ugweme ingozi. Ukuhlolwa Kobungcweti: Iya esitolo se-4S noma esitolo sokulungisa esidumile bese usebenzisa isivivinyo sokucindezela uphethiloli ukuze uthole ukusebenza kwephampu kawoyela.
Hlola Ulwazi Lokukhumbula: Uma kuyimoto yohlobo lwe-上汽通用 njenge-Buick, i-Chevrolet， noma i-Cadillac， ungahlola ukuthi ingaphakathi kobubanzi bokukhumbula:
上汽通用召回查询入口 (I-National Market Supervision and Administration Bureau - Isikhungo Sokulawulwa Kwemikhiqizo Engalungile)
Ngokuvumelana ne
Kusukela mhla zingama-31 kuNhlaba 2024, ezinye izinhlobo zeBuick, Chevrolet, kanye neCadillac zango-2019-2023 zinikezwe ukushintshwa kwamahhala kwemojuli yokulawula iphampu kaphethiloli ethuthukisiwe.
Ukuvimbela Kwansuku Zonke:
Sebenzisa uphethiloli osezingeni eliphezulu ovela esiteshini sikaphethiloli esivamile；
Gwema ukugcwalisa uphethiloli lapho ithangi likaphethiloli selicishe lingenalutho；
Shintsha isihlungi sikaphethiloli njalo ngokwencwadi yemiyalelo yokulungisa.
Uma usola ukuthi iphampu kawoyela iyahluleka, ungayiqaqi noma uyishaye ithangi likaphethiloli (kuphela ukuze uthole usizo lwesikhashana oluphuthumayo lokunamathela kwebhulashi lekhabhoni, olunengozi enkulu) ；
Xhumana ne-ejensi yokulungisa yochwepheshe ngokushesha okukhulu ukuze uyilungise.
Uma ufuna ukwazi okwengeziwe, qhubeka ufunda ezinye izihloko ezikulesi siza!
Sicela usishayele ucingo uma udinga imikhiqizo enjalo.
Inkampani Zhuo Meng Shanghai Auto Co., Ltd. uzibophezele ekuthengiseni i-MG&I-MAXUSizingxenye zezimoto zamukelekile ukuthenga.
