Irediyetha yemoto: "Umkhuseli wokupholisa" wenjini
I-radiator yemoto, eyaziwa ngokwesayensi ngokuba yi-radiator, yeyona nto iphambili kwinkqubo yokupholisa injini epholiswe ngamanzi kwaye inokuthathwa njenge "mlindi wokupholisa" wenjini. Xa injini isebenza, ukutsha kwepetroli kuvelisa ubushushu obuninzi. Ukuba obu bushushu abupheli ngokukhawuleza, ubushushu besilinda buya kunyuka kakhulu. Kwiimeko ezincinci, oku kunokukhokelela ekwehleni kwamandla kunye nokwanda kokusetyenziswa kwepetroli. Kwiimeko ezinzima, kunokubangela iimpazamo ezinkulu ezifana nokuguquguquka kwesilinda kunye nokubanjwa kwesilinda, okunciphisa ngokuthe ngqo ubomi benkonzo yenjini.
Umgaqo wokupholisa we-radiator usekelwe kutshintshiselwano lobushushu kunye nokujikeleza. Iqhagamshelwe kwijakethi yamanzi yenjini ngemibhobho yamanzi. I-coolant, eqhutywa yipompo yamanzi, ijikeleza rhoqo phakathi kwenjini kunye ne-radiator. Xa i-coolant eshushu ingena kwi-radiator, iya kudlulisa ubushushu ngesakhiwo se-fin se-core ye-radiator iye emoyeni ojikelezileyo. Ngexesha lokuqhuba, isantya somoya esivela ngaphambili kunye nesiphumo sokufunxa kwefeni ziya kukhawulezisa ukujikeleza komoya, zisuse ubushushu ngokukhawuleza kwaye zipholise i-coolant ibuyele kwinjini. Olu kujikeleza okunamandla lugcina injini isebenza rhoqo ngaphakathi koluhlu olufanelekileyo lobushushu bokusebenza oluphakathi kwama-85°C - 95°C.
Ukongeza ekupholiseni okusisiseko, i-radiator ikwanomsebenzi wokulungisa okrelekrele. Ngexesha lasebusika xa injini iqala kumaqondo obushushu aphantsi, i-thermostat iya kuyivala okwethutyana iluphu yokujikeleza kwamanzi ukuvumela i-coolant ukuba ijikeleze ngaphakathi enjinini, incede injini ifudumale ngokukhawuleza ifikelele kumaqondo obushushu afanelekileyo kwaye inciphise ukuguguleka kokuqala kokubanda; ngexesha lasehlotyeni xa amaqondo obushushu ephezulu okanye xa iqhuba ngesantya esiphezulu ixesha elide, ifeni iya kuqala ngokuzenzekelayo ukuphucula ukujikeleza komoya, idityaniswe nomoya ongaphambili ukuze iqinise ukusasazwa kobushushu, ithintele injini ekubeni ishushu kakhulu. Ngaphezu koko, isigqubuthelo se-radiator sinokulinganisela uxinzelelo lwenkqubo yokupholisa nge-valve yokunceda kunye ne-valve yokubuyisela, ithintele i-coolant ekuvuzeni ngenxa yokwanda kobushushu, kwaye izalise ulwelo oluvela kwitanki yamanzi encedisayo xa i-coolant iqina ukugcina uzinzo lwenkqubo.
Iimpawu eziqhelekileyo kunye neengozi zokungasebenzi kakuhle kwe-radiator
Nangona i-radiator ibonakala iqinile, inokwaphuka ngokuhamba kwexesha. Ukuba ayifunyaniswanga ngexesha, inokubangela iziphumo ezibi kakhulu. Ezi zilandelayo ziimpawu eziqhelekileyo zokungasebenzi kakuhle kwe-radiator:
Ubushushu bamanzi obuphezulu ngendlela engaqhelekanga
Olu lolona phawu lucacileyo lokusilela kwerediyetha. Isalathisi esikwigeyiji yobushushu bamanzi kwideshibhodi siya kunyuka ngokukhawuleza siye kwindawo yobushushu obuphezulu, kwaye isibane sesilumkiso sinokukhanya. Kunokubakho ingxolo "eshushu" yobushushu obuphezulu kwindawo yenjini. Ukuba imoto iyaqhubeka nokuqhuba, i-coolant ebilayo inokuphuma kwikhava yerediyetha. Ngeli xesha, ubushushu besilinda bungaphezulu kakhulu komlinganiselo oqhelekileyo, kwaye kunokwenzeka kakhulu ukuba kubangele umonakalo obulalayo njengokunamathela kwepiston kunye nokuqhekeka kwesilinda.
Ukuvuza kwe-coolant
Ukuba ufumana amabala amanzi aluhlaza, aluhlaza okwesibhakabhaka okanye apinki phantsi kwesithuthi okanye indawo yeradiator kwindawo yenjini imanzi emva kokupaka, kusenokwenzeka ukuba iradiator ivuzile. Ukuvuza kusenokuba ngenxa yokungatywinwa kakuhle kwindawo yokujonga iradiator, ukuguga nokuqhekeka kwemibhobho yamanzi, okanye ukugqwala kunye nomonakalo kwiradiator ngokwayo. Ukulahleka okuqhubekayo kwe-coolant kuya kuthintela inkqubo yokupholisa ekusebenzeni kakuhle, kwaye injini iya kuhlala ikwimeko yobushushu obuphezulu ixesha elide, nto leyo echaphazela kakhulu amandla kunye nobomi bezinto.
Ukulahleka kwamandla kunye nokushukuma kwenjini
Ukungaphumeleli kweradiator okubangelwa kukushisa kakhulu kwenjini kuya kunciphisa ukusebenza kakuhle kokutsha kwepetroli, okubangela ukungasebenzi kakuhle kwamandla. Xa isantya siphezulu, impendulo yesithuthi iya kuba buthathaka. Kwangaxeshanye, ubushushu obuphezulu buya kubangela ukuba i-oyile yokuthambisa inciphe, kunciphisa isiphumo sokuthambisa, kwaye ukungcangcazela okungaqhelekanga kunye nengxolo kuya kwenzeka ngexesha lokusebenza kwenjini, njengokuthi "ukusebenza nesifo". Oku kuya kunyusa kakhulu ukuguguleka kwezixhobo ngokuhamba kwexesha.
Ukuvaleka kweradiyetha
Ukuvaleka kweradiyetha kunokwahlulwahlulwa ngokweentlobo zangaphakathi nezangaphandle. Ukuvaleka kwangaphandle kubangelwa kakhulu zizinto ezimdaka ezifana neekati ze-willow, uthuli, kunye nezidumbu zezinambuzane ezinamathele kwiiphiko zeradiyetha, zivala ukujikeleza komoya kwaye zinciphise ukusebenza kakuhle kokupholisa; ukuvaleka kwangaphakathi kubangelwa kukusebenzisa amanzi angaphantsi kokupholisa okanye amanzi empompini ixesha elide, okwenza isikali esivala imibhobho yamanzi kwaye senze ukujikeleza kwerediyetha kungabi lula. Nokuba loluphi uhlobo lokuvaleka okwenzekayo, kuya kubangela ukuba ubushushu benjini buhlale buphezulu, kwaye ifeni iya kuqhubeka isebenza ngesantya esiphezulu kodwa ingakwazi ukupholisa.
Ukuthintela kunye nokuphendula xa i-radiator ingasebenzi kakuhle
Ukuze uphephe ukungasebenzi kakuhle kweradiator, ukugcinwa kwemihla ngemihla kubalulekile. Okokuqala, jonga rhoqo inqanaba kunye nemeko ye-coolant ukuqinisekisa ukuba iphakathi kweempawu ze-"MIN" kunye ne-"MAX" zetanki yamanzi encedisayo. Buyisela i-antifreeze esemgangathweni ophezulu rhoqo emva kweminyaka emi-2-3 kwaye ungasebenzisi amanzi epompo ukuthintela ukwakheka kwesikali. Okwesibini, hlamba rhoqo inkunkuma kumphezulu wetanki yamanzi. Ungasebenzisa isibhamu samanzi esinoxinzelelo oluphantsi ukuhlamba izinki zobushushu. Lumka uphephe uxinzelelo olugqithisileyo olunokonakalisa amaphiko. Ukongeza, ngexesha lokugcinwa ngakunye, jonga imeko yokuvala kunye nokuguga kwe-interface yetanki yamanzi kunye nemibhobho yamanzi, kwaye utshintshe naziphi na iindawo ezonakeleyo ngexesha.
Ukuba ubona naziphi na iimpawu zokungasebenzi kakuhle kwetanki yamanzi, thatha inyathelo ngoko nangoko: xa ubushushu bamanzi buphezulu kakhulu, yima imoto ecaleni kwendlela uze uyicime injini. Linda injini iphole ngaphambi kokuba uyihlole. Musa ukuvula isigqubuthelo setanki yamanzi xa kushushu ukuze ungatshi ngumphunga; ukuba kukho ukuvuza kwe-coolant, yongeza inani elincinci le-coolant engxamisekileyo uze uqhube ngesantya esiphantsi uye kwindawo yokulungisa ukuze uyihlole; ukuba ukrokrela ukuba itanki yamanzi ivalekile, yiya kwiziko leengcali ukuze licoceke okanye litshintshe.
Nangona itanki yamanzi yemoto ingabonakala ingenamsebenzi, sisiqinisekiso esibalulekileyo sokusebenza kwenjini ngokuqhelekileyo. Ukuqonda ukusebenza kwayo kunye neempawu zokungasebenzi kakuhle, kunye nokwenza ulondolozo rhoqo kunokuqinisekisa ukuba imoto ihlala ikwimeko entle kwaye kuthintelwe iingxaki ezinkulu ezibangelwa kukungasebenzi kakuhle okuncinci.
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