Umgomo wokusebenza opholile wokuhambisa.
Umgomo wokusebenza wokuhambisa amafutha apholile uhilela kakhulu ukupholisa kwamafutha ngaphakathi kokudluliselwa ukuqinisekisa ukuthi ukudluliswa kusebenza ngaphakathi kobubanzi bokushisa obufanele, ukuze kuthuthukiswe ukusetshenziswa kwalo kwesikhathi eside. Amafutha okuhambisa amafutha okuhambisa apholile amafutha ngaphakathi kokudluliselwa ngokuphola kwamanzi noma ukupholisa komoya. Ngokuqondile, okupholile okupholile kwamanzi kufaka phakathi indawo yokungena kawoyela kanye nendawo yokungena kawoyela, indawo yokungena kawoyela kanye nokuphuma kwamafutha kuxhumene nokudluliselwa kwamafutha okupholisa amanzi, ngaleyo ndlela kudlale indima yokupholisa izinga lokushisa lamafutha okuhambisa. Ukupholisa komoya ukwethula amafutha okudlulisela we-hydraulic kumafutha afakwe endaweni epholile kawoyela kwi-grille yangaphambili yokupholisa.
Ngaphezu kwalokho, okuhambisayo kwamafutha okuhambisa kuvame ukuba yi-tube epholile ebekwe egumbini lokuphuma le-radiator, futhi okupholile kupholisa amafutha okuhambisa ageleze ngeshubhu elipholile. Ama-Oul Coolers kumele afakwe ekusebenzeni okuphezulu nasezinjini eziphakeme ezithuthukisiwe ngenxa yomthwalo omkhulu we-thermal. Amafutha apholile ahlelwe emgwaqweni kawoyela wokuthambisa, futhi umgomo wawo wokusebenza uyefana nowe-radiator. I-Enjini Oul Coolers ihlukaniswe izigaba ezimbili: apholile umoya futhi apholile amanzi. Izimoto ezinokuhambisa okuzenzakalelayo kufanele zifakwe ama-oyela ama-oyela wokuhambisa ngoba amafutha ekudluliseleni ngokuzenzakalelayo angangenisa ngokweqile. Amafutha okushisa ngokweqile anganciphisa ukusebenza kokuhambisa noma aze abe nomonakalo wokudlulisela.
Isimiso Somfanekiso Wokuhambisa Amafutha Okuhambisayo
Umgomo oyinhloko wohlelo lokuhambisa amafutha okuhambisayo ukusebenzisa okupholile ukupholisa amafutha okuhambisa ageleze ngepayipi elipholile ukuze ugcine uwoyela wokuhambisa ngaphakathi kwebanga lokushisa elifanele.
Uhlelo lokuthwala lwamafutha okuhambisa ngokuvamile luqukethe ishubhu epholile ebekwe egumbini lokuphuma le-radiator. Ngale ndlela, okupholile kungashintshana ukushisa ngamafutha okuhambisa ageleze ngepayipi elipholile, ngaleyo ndlela athole ukupholisa kwamafutha okuhambisa. Lo mklamo ulungele ikakhulukazi izinjini eziqinisiwe eziphezulu eziphezulu eziphezulu, ezikhiqiza ukushisa okuningi ngesikhathi sokusebenza futhi zidinga izinyathelo ezengeziwe zokupholisa ukuvikela uwoyela ekushiseni ngokweqile.
Ngaphezu kwalokho, uhlelo lokuthwala lwamafutha okuhambisa luhlome nge-valve yokulawula izinga lokushisa ukuguqula ngokuzenzakalelayo ukugeleza okupholile ngokuya ngezinguquko ekushiseni uwoyela. Lapho izinga lokushisa lamafutha liphansi kunokushisa kokuqala kokushisa kwe-valve yokulawula izinga lokushisa, amafutha okuhambisa azogobhoza emuva ebhokisini lamagiya ngokujikeleza okuncane kokushisa kwangaphakathi ukuze ashiswe ngokushesha. Lapho izinga lokushisa likawoyela liphakeme kunamazinga okushisa okuqala okuvulwa kwe-valve yokulawula izinga lokushisa, ukusakazwa kokushisa kuvaliwe, futhi ukusakazwa okukuvaliwe kuvaliwe, bese kuthi u-oyela wokuhambisa ugeleza ngqo ebhokisini lamafutha. Njengoba izinga lokushisa lamafutha liqhubeka likhuphuka, inani lokuvula le-thermostat liyaqhubeka liyanda kuze kuvulwe ngokuphelele, futhi izinga lokugeleza liyaqhubeka nokukhula kuze kube yilapho kufinyelela phezulu, ukuze kufinyelelwe kancane kancane, ukufeza izinga lokushisa lamafutha okuhambisa kahle.
Lo mklamo uqaphela ukulawulwa kokushisa kwamafutha okuhambisa nge-valve yokulawula izinga lokushisa, ukuze izinga lokushisa lamafutha okuhambisa lingalawulwa ebangeni lokushisa elifanele, ukuze uqinisekise ukusebenza nokuphila.
Kwenzekani lapho amakhefu apholile kawoyela
Uma kulimele okupholile uwoyela, kuzokwenzeka izimpawu ezilandelayo:
1, i-oyili epholile iphukile, kuzoba nokuvuza kwamafutha, ukucindezela kawoyela kuphakeme, izinga lokushisa le-radiator aliphakeme, kukhona uwoyela ose-antifreeze, izinga lokushisa lamafutha lizoba phezulu;
2, kuzoba namazinga okushisa aphezulu aqhubekayo, futhi uhlelo luzokhipha i-alamu yokushisa kawoyela ephezulu kakhulu, futhi ukusetshenziswa kwezimoto kulokhu kuzodala ukuthi uwoyela ungakwazi ukugcoba ngempumelelo i-Injini engaphakathi;
I-3, kuzodala ukuthi ukugqokwa kwangaphakathi kwenjini kuyakhulisa, kuncishise kakhulu ukusebenza kwenjini, kunciphise impilo yenkonzo yenjini, futhi ezimweni ezinzima kuzodala ukulimala kwenjini.
I-oyili epholile iphukile, ezobangela ukuba amafutha ahlanganiswe namanzi, namanzi azokhipha uwoyela ngemuva kokuxubana namafutha, azokwenza ukuthi amafutha alahlekelwe ukusebenza kwawo ukuvikelwa, ngaleyo ndlela alimaze izingxenye zangaphakathi zenjini. Uma umonakalo utholakele, kufanele kulungiswe ngokushesha.
Ngaphansi kwezimo ezijwayelekile, kuzoba nokuhluleka noma ukwehluleka ukuvuvukala, kepha i-radiator kawoyela yokuvuza (ukulimala) noma ukulimala kwe-seal kuvame kakhulu.
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