Umsebenzi oyinhloko wefeni yemoto
Ifeni yemoto iyisici esibalulekile sohlelo lokupholisa injini. Umsebenzi wayo oyinhloko ukugcina injini isebenza ngaphakathi kwebanga lokushisa elifanele, ukuqinisekisa ukusebenza kahle kwemoto nokuqina kwayo.
Ngokombono womgomo wayo wokusebenza, ifeni ikhiqiza umoya ophoqelelwe ngokujikeleza, isheshise ukuhamba komoya ebusweni be-radiator, ngaleyo ndlela isuse ngokushesha ukushisa kwenjini okuthwalwa yi-coolant. Uma injini ishayela ingasebenzi noma ngesivinini esiphansi, ukuhamba komoya kwemvelo okukhiqizwa yimoto akwanele ukuhlangabezana nezidingo zokupholisa. Ngalesi sikhathi, ifeni izoqala ngokushesha ukuthuthukisa ukusebenza kahle kokupholisa kwe-radiator; ngenkathi ishayela ngesivinini esikhulu, ukuhamba komoya kwemvelo sekuvele kuhlinzeka ngokupholisa okwanele, futhi abalandeli abaningi bezimoto bazoyeka ukusebenza ngokuzenzakalelayo ukuze banciphise ukusetshenziswa kwamandla nomsindo.
Ngokwezindlela ezahlukene zokushayela, abalandeli bezimoto bangahlukaniswa ngezigaba ezimbili ezinkulu: abalandeli bemishini kanye nabalandeli be-elekthronikhi. Abalandeli bemishini baxhunywe ku-crankshaft yenjini ngebhande, futhi isivinini sabo sokujikeleza sihambisana nesivinini senjini. Banesakhiwo esilula nesithembekile futhi bavame ukutholakala ezimotweni zendabuko; abalandeli be-elekthronikhi baqhutshwa yimoto kagesi futhi balawulwa yikhompyutha esebhodini ngokusekelwe kumapharamitha afana nokushisa kwamanzi kanye nesivinini semoto ukuqala noma ukumisa ngokuzenzakalelayo nokulungisa isivinini. Abagcini nje ngokuba nokusebenza kahle kokupholisa okuphezulu kodwa futhi banganciphisa ngempumelelo ukusetshenziswa kwamandla okungadingekile futhi bayindlela ejwayelekile yokulungiselela izimoto ezivamile zamanje.
Ngaphezu kwalokho, abalandeli bezimoto bahlobene kakhulu nohlelo lokupholisa umoya. Uma ukupholisa umoya kuvuliwe, umpheki uzosebenza ngenkani ukuze anikeze ukwesekwa kokupholisa kwe-condenser, okuqinisekisa umphumela wokupholisa wohlelo lokupholisa umoya. Kungashiwo ukuthi umpheki wemoto "ungumqaphi wokupholisa" wenjini futhi "ungumsizi ongemuva kwesiteji" wohlelo lokupholisa umoya.
Amaphutha avamile nezindlela zokwahlulela zabalandeli bezimoto
Ifeni ayisebenzi
Lolu uhlobo lwephutha oluvame kakhulu, olubonakala kakhulu njengoba izinga lokushisa lamanzi enjini lenyuka liye ezingeni lokushisa lokusebenza elijwayelekile, kodwa ifeni ayiqali. Izimbangela zaleli phutha ziyahlukahluka:
Iphutha lesekethe: I-fuse iyancibilika, i-relay yonakele, noma isekethe inqanyuliwe noma inqanyuliwe, okuzonqamula ngqo isekethe yokunikezwa kwamandla yefeni. Abanikazi bangahlola ukuthi i-fuse yefeni ebhokisini le-fuse incibilikile noma basebenzise i-multimeter ukukala isimo sokusebenza kwe-relay ukuze kutholakale ukuxilongwa kokuqala.
Iphutha lesistimu ye-thermostat: Ukwehluleka kwenzwa yokushisa kwamanzi kuzokwenza ikhompyutha esebhodini ingakwazi ukuzwa izinga lokushisa lenjini ngokunembile, ngaleyo ndlela ingakwazi ukukhipha umyalo wokuqala kwefeni; ukwehluleka kweswishi ye-thermostat kuzolahlekelwa ngqo umsebenzi wokwenza ifeni isebenze. Amaphutha anjalo angatholakala ngokufunda amakhodi amaphutha emoto noma ukuthola idatha yenzwa.
Umonakalo wenjini yefeni: Ukuguguleka kwamabhulashi ekhabhoni ngaphakathi kwenjini, amabheringi omile, noma amakhoyili ashile kuzokwenza injini yehluleke ukusebenza kahle. Abanikazi bangaxhuma ngqo injini yefeni kugesi ongu-12V. Uma injini ingasebenzi, kuqinisekile ukuthi injini yonakele.
Ifeni isebenza ngendlela engajwayelekile
Umsindo ongajwayelekile: Ifeni isebenza ngemisindo yokungqubuzana, imisindo yokubhonga, noma imisindo yokuma, okubangelwa kakhulu ukuguquka kwe-blade, ukuguguleka kwamabhere, noma izinto zangaphandle ezibamba amabhere. Ukuguquka kwe-blade kuzobangela ukungqubuzana nendlu yefeni, ukuguguleka kwamabhere kuzokhiqiza imisindo engajwayelekile, kanye nokugoba, izikhwama zepulasitiki, njll., ukubamba amabhere ngeke kuthinte isivinini sefeni kuphela kodwa futhi kungabangela ukuphuka kwe-blade.
Isivinini sokujikeleza esingajwayelekile: Ifeni ijikeleza kancane kakhulu ukuze inikeze umoya opholile owanele, okungase kube ngenxa yokuguga kwenjini, ugesi onganele, noma ukwehluleka kwemodyuli yokulawula; ngenkathi ifeni iqhubeka nokusebenza ngesivinini esikhulu ngaphandle kokuma, kungase kube ngenxa yokunamathela kweswishi yokulawula izinga lokushisa noma iphutha ohlelweni lwemodyuli yokulawula, okubangela ukuthi ifeni yehluleke ukuthola isignali yokuma.
Ukubonakaliswa kwamaphutha ahlobene
Amaphutha efeni yemoto angase futhi abangele uchungechunge lwezimpikiswano zamaketanga. Isibonelo, umphumela wokupholisa wesistimu yokupholisa umoya uyancipha ngoba iphutha lefeni libangela ukupholisa okubi kwe-condenser, okuthiya ukusebenza kahle kokupholisa kwesistimu yokupholisa umoya; ngaphezu kwalokho, ukusebenza kwefeni okungajwayelekile ngesikhathi sokuqala kokubanda kungase kubangelwe umonakalo wesenzi yokushisa kwamanzi noma ingcindezi engajwayelekile ohlelweni lokupholisa umoya, okubangela ukuthi ifeni iqale ngephutha.
Ukugcinwa nokuvimbela amaphutha efeni yemoto
Iziphakamiso zokulungisa
Ngezinhlobo ezahlukene zamaphutha, izindlela zokulungisa nazo zihlukile: amaphutha esikethi adinga ukushintshwa kwe-fuse encibilikisiwe noma ama-relay alimele, kanye nokulungisa amasekethi afinyeziwe noma angaxhunyiwe; amaphutha esistimu ye-thermostat adinga ukushintshwa kwenzwa yokushisa kwamanzi noma iswishi ye-thermostat ehlulekile; Uma imoto yefeni yonakele, ngokuvamile idinga ukushintshwa kwenhlangano yonke yemoto. Uma ama-blade ekhubazekile noma izinto zangaphandle zibambene, angalungiswa futhi izinto zangaphandle zingasuswa. Uma ama-blade onakele kakhulu, inhlangano yefeni idinga ukushintshwa.
Kufanele kuqashelwe ukuthi ukuxilongwa nokulungiswa kwamaphutha athile kudinga imishini namasu akhethekile, njengokufunda amakhodi amaphutha nokuthola ukusakazwa kwedatha yezinzwa. Kunconywa ukuthi abanikazi bezimoto bafune izinsizakalo zokulungisa zobungcweti esitolo esikhethekile lapho behlangabezana namaphutha ayinkimbinkimbi.
Ukuhlanza njalo: Susa njalo uthuli kanye nemfucumfucu ezitsheni zefeni kanye nasebusweni be-radiator ukuze ugcine indawo enhle yokuqeda ukushisa futhi uvimbele izinto zangaphandle ukuthi zingabambi izinhlayiya zefeni.
Ukuhlolwa okuvamile: Hlola i-fan motor, ama-bearings, kanye nohlelo lwesekethe njalo ngamakhilomitha angu-20,000 kuya kwangu-30,000. Shintsha izingxenye zokuguga ngesikhathi; ngaphambi kokuqala kwamazinga okushisa aphezulu ehlobo, hlola ngokuphelele uhlelo lokupholisa ukuqinisekisa ukuthi ifeni isebenza kahle.
Ukusetshenziswa okufanele: Gwema ukumisa imoto isikhathi eside ukuze unciphise umthwalo womsebenzi wefeni; hlola njalo izinga le-coolant kanye nekhwalithi ukuqinisekisa ukujikeleza okubushelelezi kohlelo lokupholisa.
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