Umsebenzi oyinhloko wegrille yokungenisa umoya ephakathi emotweni
I-grille yokungenisa umoya ephakathi, ebonakala sengathi iyingxenye yokuhlobisa ngaphambili kwemoto, empeleni iyithuluzi elibalulekile eliqinisekisa ukusebenza okuvamile kwemoto. Umsebenzi wayo uhlanganisa izilinganiso eziningi ezifana namandla, ukuphepha, ukusebenza kahle kwamandla, kanye nokuqashelwa komkhiqizo.
Ngokuphathelene namandla nokushisa, "yisiteshi sokunikeza umoya" senjini. Uma injini isebenza, idinga umoya omningi ukuze ishise uphethiloli. I-grille yokungenisa umoya ingangenisa umoya omusha ngokuzinzile, iqinisekise ukushiswa okuphelele kukaphethiloli futhi igcine ukukhishwa kwamandla okuzinzile. Ngesikhathi esifanayo, injini ikhiqiza ukushisa okuningi. I-grille yokungenisa umoya iqondisa umoya obandayo ngokusebenzisa izingxenye ezifana namathangi amanzi nama-condenser, kuhlanganiswe nefeni yokupholisa, ukuze kususwe ukushisa futhi kugcinwe injini isebenza njalo ngaphakathi kwebanga lokushisa elifanele elingu-85-95°C. Ikakhulukazi ezinsukwini zasehlobo ezishisayo noma lapho ushayela ngesivinini esiphezulu isikhathi eside, uma i-grille yokungenisa umoya ingashisi ukushisa kahle, kungenzeka kakhulu ukuthi ibangele ukuthi izinga lokushisa lamanzi enjini likhuphuke ngokweqile, okuholela ekulahlekelweni kwamandla noma ekulimaleni kwesilinda kanye nemoto (ukonakala).
I-grille yokungenisa umoya esebenzayo ifinyelele ukulawula okuhlakaniphile ngalesi sisekelo. Ingalungisa ngokuzenzakalelayo i-engeli yokuvula neyokuvala ngokwezimpawu ezifana nokushisa kwenjini kanye nesivinini semoto: iyavala ngesikhathi sokuqala okubandayo ukunciphisa ukulahleka kokushisa, okungafinyeza isikhathi sokufudumeza ebusika ngo-30%-40% ； iyavala kancane ngesivinini esiphezulu ukunciphisa i-coefficient yokudonsa ngo-0.02-0.05 Cd, okulingana nokonga amalitha angu-0.2-0.3 kaphethiloli ngamakhilomitha ayi-100, kanye nobubanzi bezimoto zikagesi ezihlanzekile bungandiswa ngo-5%-7%.
Ngokuphathelene nokuvikelwa kokuphepha, i-grille yokungenisa umoya "iyisithiyo sokuvikela" sendawo yenjini. Igebe layo legridi elingamamilimitha angu-5-10 lingavimba ngempumelelo amatshe andizayo, amagatsha, izinambuzane, njll. ngesikhathi sokushayela, livimbele lezi zinto ekulimazeni izingxenye eziyinhloko ezifana namathangi amanzi kanye nabalandeli bokupholisa. Uma i-grille yonakele noma ikhubazekile, izinto zangaphandle zihlasela indawo yenjini ngqo, okungabangela ukuthi ithangi lamanzi liqhume, ama-fan blades aphuke, bese kuholela ezingozini zokushisa ngokweqile kwenjini, ukuphazamiseka kwamandla, njll.
Ngaphezu kwalokho, i-grille yokungenisa umoya nayo "iyisibonakaliso esibonakalayo" somkhiqizo. Imiklamo yakudala efana ne-grille yezinso ezimbili ye-BMW, i-grille enezinhlangothi eziyisithupha ye-Audi, kanye ne-grille enesimo senkanyezi ye-Mercedes-Benz, ngemuva kocwaningo lwemakethe kanye nokuhlelwa kabusha komklamo, ibe yizinto eziyinhloko zokuqashelwa komkhiqizo. Imiklamo emisha ethandwayo yakamuva efana nezikali ze-parametric kanye namaphethini amachashazi anesimo sezinkanyezi ayigcini nje ngokuqinisa amaphuzu enkumbulo ebonakalayo kodwa futhi ithuthukisa ubukhulu obuthathu bomzimba wemoto ngokukhanya okukhanyayo, okuba yingxenye ebalulekile yomklamo wobuhle bemoto.
Izinhlobo zamaphutha ezivamile kanye nezixazululo
I-grille yokungenisa umoya ivezwa ngaphandle futhi ithambekele ekulimaleni okuhlukahlukene ngenxa yezimo zomgwaqo kanye nethonya lemvelo. Uma ingaxazululwa ngesikhathi, izobangela imiphumela yochungechunge ekusebenzeni kwemoto.
Umonakalo wemishini
Lolu uhlobo lwephutha oluvame kakhulu, olubangelwa kakhulu ukushayisana, imithelela yamandla angaphandle, noma ukuguga, okuholela ekuqhekekeni noma ekuguqukeni kwegrille. Umonakalo omncane ungalungiswa ngokusebenzisa i-epoxy resin + ingilazi yefayibha yendwangu. Uma igrille yensimbi iguquguquka ngamamilimitha angaphezu kwama-5, idinga ukushintshwa.
Umsebenzi we-grille ongasebenzi kahle
I-grille yokungenisa umoya esebenzayo incike kuma-sensor nama-motor ukuze asebenze ndawonye. Iphutha libonakala njengokungakwazi ukuvula noma ukuvala ngokuzenzakalelayo, ithuluzi libonisa ikhodi yephutha. Izimbangela ezivamile zifaka phakathi ukwehluleka kwe-sensor yokushisa, okuholela ekuhambeni kwedatha okungahambisani nokushisa kwangempela kanye nokungakwazi ukudlulisa isignali efanele kukhompyutha yokushayela; amaphutha emoto noma olayini, njengodaka nesihlabathi ukubhajwa kusethi yegiya ngemva kokucwiliswa emanzini, i-short water circuit yemoto, njll. Izinga lokwehluleka kwama-motor assistant factory assistant motors angafaneleki lingafinyelela ku-40%. Ngesikhathi sokulungisa, kusetshenziswa ithuluzi lokuxilonga ukufunda idatha ye-sensor, ukufaka esikhundleni izingxenye ezonakele, futhi kunconywa ukuthi uliphathe esitolo se-4S ngesikhathi sewaranti, futhi izitolo zokulungisa zobungcweti zingonga cishe u-60% wezindleko ngemuva kwesikhathi sewaranti.
Ukujima kwegrille
Uma i-grille flap noma i-rake ivinjiwe, kuzobangela ukuqala okuvamile, ukungakwazi ukuvala, noma imisindo engavamile. Lokhu kungenxa kakhulu yentwasahlobo ekhululekile ye-rake kanye nesikhala esikhulu kakhulu ebusweni be-grille； noma imigoqo ye-grille ivinjiwe amaqabunga, udaka, noma i-willow fluff. Ukulungiswa kwansuku zonke kudinga ukusebenzisa isibhamu samanzi esinomfutho ophansi ukuhlanza i-grille njalo ngamakhilomitha angu-5,000 ukuze kugwenywe ukudubula okuqondile kwengcindezi ephezulu ku-motor； ngemuva kokuqala endaweni engama-5°C noma ngaphansi, vula i-heater imizuzu emi-3 ukuvimbela i-flap ukuthi ingabi makhaza futhi ibambeke. Uma kwenzeka i-jamming, ungaqala ukuhlanza izinto zangaphandle bese uthambisa i-guide rail. Uma ingasaxazululwa, i-flap motor idinga ukusethwa kabusha noma i-actuator idinga ukushintshwa.
Umthelela weketanga lephutha Uma i-grille yokungenisa umoya ingasebenzi kahle futhi inganakwa, kungaholela ezinkingeni ezinkulu kakhulu. I-grille evalekile ingabangela izinga lokushisa legumbi lenjini lidlule ku-120℃, okuholela ekutheni ithangi lamanzi libile futhi i-cylinder block yonakale; uma i-grille esebenzayo ibambeke phakathi nendawo, ingabangela ukungena komoya okwanele ngesikhathi sokuhamba ngesivinini esikhulu, okuholela ekuqhumeni; uma iqala emazingeni okushisa aphansi, uma i-grille ivulekile ngokuphelele, izokwandisa isikhathi sokufudumeza injini kabili futhi inyuse ukusetshenziswa kukaphethiloli kufike ku-20L/100km. Ngakho-ke, kubalulekile ukuhlola njalo ngenyanga ukuthi i-grille ikhubazekile noma ibambekile; kumamodeli e-grille esebenzayo, isimo sokusebenza singabukwa ngohlelo lwemoto olungaphakathi. Uma kukhona noma yikuphi ukuphazamiseka, kufanele kwenziwe ukulungiswa ngesikhathi esifanele.
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