Radiator fan: ifowuni kunye ezizuzwa kunokwenzeka

Ukwakhiwa nayiphi na imoto mihla iquka ezininzi amacandelo ahlukeneyo kunye neendlela. Enye yezi nkqubo injini olupholisa. Ngaphandle kwalo, injini ange ubunzima nobushushu isigxina, nto leyo ekugqibeleni wazisa kuye phantsi. yinxenye ebalulekileyo yale nkqubo i radiator kunye fan okupholisa. Luhlobo olunjani iinkcukacha, into ihlelwe njani kwaye yintoni yona? Impendulo yalo mbuzo - ngakumbi kweli nqaku.

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Radiator okupholisa Fan - Lo iinkcukacha, nto leyo enika umoya unyanzelekile ukusasazwa enjinini. Ngenxa yokususwa ubushushu efanayo kunye ngokuqhubekayo evela izinto kwithempritsha yayo ICE isoloko ngaphakathi yokusebenza rarely idlula degrees 95 Celsius.

uhlobo

Kukho iindidi ezimbini kweendlela elements data:

1. Electric.
2. Mechanical.

Uhlobo yokugqibela sisebenzisa transmission V-umbhinqo imikhosi ukusuka kwi pulley crankshaft. Ngokuphathelele zombane, i radiator fan okupholisa siqhutywe okhethekileyo motor. Kwakhona, le isakhiwo kuthetha ubukho inkqubo yolawulo eyahlukileyo. Ngobunzulu element kuxhomekeke yokufundwa woluvo iqondo lobushushu.

Icebo nangemigaqo yokusebenza

Kweli nqanaba ukwahlula phakathi kweentlobo ezintathu fan:

• Nge kokubonisa viscous.
• Nge shintsha emhlabeni.
• Ne ECU (unit ulawulo electronic).

Ngokubhekisele uhlobo lokuqala kwinkqubo esekelwe kwi nokuhlangana viscous ngoku phantse ziphinde zenzeke kwizithuthi. ubukhulu becala Bona efakwe kumatshini kunye kwilungiselelo longitudinal ye-injini okanye omkhulu drive-wheel ezine iinqwelo ngaphandle kwendlela, nto leyo weyisayo imiqobo kunye namanzi. Viskomufta onoxanduva njengokujikeleza fan, utywine ngokupheleleyo. Le kuyilo inceda ukukhusela kwi kwimiphumo iimeko zangaphandle, kuqukwa amanzi. Hi ndlela leyi, abalandeli zombane emva kwii-unit engamanzi nangoko asilele. Further ukulungiswa kunye nokubuyiselwa bangabi saba sifundo.

coupling Viscous lizele ioli abicah. Last xa zidibene lobushushu eliphezulu kwaye itshintsha iipropati yayo ngokuxhomekeke kwinqanaba ubushushu, ukunyuselwa okanye kunciphisa ngobunzulu fan. Uyilo luthatha ukuba iinxalenye coupling viscous ezifana pack idiskhi liqhutywe drive emigodini, kwakunye izindlu esivingciweyo ijeli okanye ioli.

wenza njani wonke umsebenzi? Umgaqo nokusebenza element ngokusekelwe ukutshintshwa sesindululo ojikelezayo ukusuka idriving shaft ngenxa iipakeji adume ngazo. Le yokugqibela ibekwe kulwelo abicah, oko kukuthi, ijeli okanye ioli. Le viscosity ezi macandelo, njengoko benditshilo ngaphambili, kuyahlukana nedlela lobushushu.

Elements of Power

Njengoko kubalandeli i electric drive, baya kuba nezi zinto zilandelayo:

• Motor.
• Iyunithi yolawulo-elektroniki.
• sensor Ubushushu.
• Ukubandakanywa kwe relay fan.

iiyunithi ziye kwi abenzi boluvo zabo isakhiwo ezimbini ubushushu, elinye leyo efakiweyo umbhobho isebe ephuma kwi radiator, kwaye eyesibini - izindlu thermostat. Ngamanye amaxesha oko shelwe umbhobho ukuba iphuma injini. unit Electronic, kuxhomekeke umahluko phakathi kwezi ezimbili zokuva, ulawula njengokujikeleza amandla impeller. Kwaye oko kukhokelela ngombane motor kwiradiyetha lungapholi fan.

Ukusebenza oluchanekileyo motor ka ezibalulekileyo njengoko ubukho kwimitha ukungena komoya kunye nesixhobo aya kubeka esweni rhoqo le crankshaft (DPKV). Emva kokuba iyunithi yolawulo iye yafumana uphawu emfutshane bonke abenzi boluvo kwenzeka lweenkcukacha kunye elektroniki iyazingenela relay, equka fan. Ngexesha ukusebenza kwayo, le nkqubo ulawula inani nokujikeleziswa kwaye kungandisa okanye ukunciphisa iibhendi isantya fan. Le uyilo ngoku kusetyenziswa ezininzi iimoto umkhweli kunye SUV.

Devices ne thermoswitch

Ngaphambi kokuba ukuzalwa systems alawulwa ngekhompyutha zonke imishini ifakwe fan thermal. Yiyo le nto owenza umsebenzi kokusebenzisa nangaphandle motor fan.

Umgaqo nokusebenza nkqubo imi ngolu hlobo. Njengoko sensor amaqondo obushushu, nto leyo shelwe izindlu lombhobho injini, isiginali kwisikali ofumaneka kule ndlwana. Ngaphezu koko, kuxhomekeka iziboniso ezifunyenweyo kunye neqondo ulwelo kwimpendulo termoizmeneniya kwiradiyetha, ifeni ivuliwe okanye ivaliwe.

Kamsinya nje lobushushu njengesipholisi kwandisa kwixabiso ethile ngaphakathi abafowunelwa ezivaliweyo utshintsho lobushushu enxulumene kumphathi wesekethe unikezelo yi impeller. Kukho unikezelo umbane enjinini, esivumela fan ku gqiba nge. Emva kokuba ubushushu nokubanda buyehla kwakhona, umfowunelwa livulekile kwaye, ngokulandelelanayo, impeller iyayeka ukusebenza.

Indlela yokufumana unobangela umonakalo element?

Njengokuba siye sathi kwintshayelelo, ukusilela fan kunokubangela nobushushu rhoqo le mveliso. Ngoko ke, umqhubi kufuneka ihlole rhoqo ukusebenza xa kuthe kwakho ukusilela ukuphelisa kwangoko.

Indlela ukukhangela le nto ukuba ziyolungiswa? Kufuneka kuqala susa isinxibelelanisi ukusuka woluvo lobushushu. Ukuba le ngxenye liphilile, kufuneka uhlole nokulungisa. Yenza kube lula - nje yenza iitheminali beesekethe ngesandla kwi sivale intwana encinane wire. Ukuba woluvo Amazinga a kabini, ngoko ke ukuvavanya kubalulekile ukuba uvale ucingo lokuqala ezimhlophe-obomvu, uze emva koko ebomvu. Ngokusesikweni, ngoko kufuneka chu bagqwethe fan radiator okupholisa.

Okulandelayo, kufuneka uvale ngcingo ebomvu namnyama. Xa kunjalo, i impeller kufuneka gqiba nge ngesantya esiphezulu kangangoko kunokwenzeka.

Kodwa kuthekani ukuba radiator okupholisa fan swi vula emva iinzame eziliqela, kwisekethe? Isiphelo - lobushushu isivamvo nandzu leza fuse itshiswe. Ukugcina ukuhlolwa ngolu hlobo. Le isinxibelelanisi fan on wire elimhlophe-black-ebomvu okanye ebomvu inikezelwa yangoku kususela iiterminal ze battery kunye intlawulo ezintle. Ngelo xesha, kunye terminal esibi ibhetri amandla kwicingo brown. Ukuba apholisayo fan inkqubo kwiradiyetha emva kwezi zazo zange ukusebenza, ngoko lixesha lokuba indawo impeller ngokwayo. Kwelinye icala kucetyiswa ukuba uzivelele zonke izihlanganisi kunye iiplagi leyo, zivela woluvo lobushushu kuso.

Kuthekani ukuba fan radiator okupholisa icinyiwe?

Ukuba esiludumbo ngoko nangoko xa uqala ukusebenza ngoko zange iyavalwa (kwaye akufuneki kuba), kubonisa ukungasebenzi esiludumbo obandakanya woluvo. Indlela ukukhangela le nto ukuyilungisa? Ukuze wenze oku, vula kwi ucinezelo kwaye susa iingcingo ukusuka kwincam woluvo. Emva koko, lo fan kufuneka ivulwe. Ukuba impeller sisaqhuba ukusebenza, kufuneka wenze woluvo indawo. Kufuneka kwakhona sikhumbule ukuba xa ezi mpawu injini kwiradiyetha okupholisa fan zikwimeko efanelekileyo yokusebenza kunye khangela kulo mzekelo alifanelekile. Kodwa kungenzeka ukuba lo mthombo isiphoso baba kwiitheminali oxidised. Xa kakhulu ekuxilongweni kubo, ukuhlola ze icoce abafowunelwa xa kuyimfuneko.

Ingaba ukulungisa fan kunokwenzeka?

Kwezinye iimeko, akukho sizathu ukutshintsha into ngokupheleleyo entsha, njengoko ngxaki kuba kubi ngokupheleleyo. Kuyinto sitshiphu ukuyilungisa ngezandla zabo.

Phambi kokususa umba enezihlomelo, kucetyiswa ukuba uyeke terminal ibhetri ezingakhiyo ususe ngcingo ukuba aye fan. Ngoko kuyimfuneko ukuba ukhulule izinto isixhobo ngesibopheleli kwaye azivale ngaphandle.

Kwezinye iimeko oku kuyenzeka ukuba ngumtyholwa ujika ube ezingenamsebenzi iimpazamo ubumdaka. Ngoko ke, emva kokuba sikhangelene ngempumelelo yabe fan zicocwa busuke eluthulini kunye nezinye iidipozithi. Oku kwenziwa kakuhle ibrashi.

Ngaphezu koko, breakage inokuba iingcingo umninimzi. Ezi zinto kwenzeka ngenxa igcwala izakhi iiplagi kokuxhuma. Ngaphezu koko kuyimfuneko ukuze kuqinisekiswe ukusebenza plane jiko. Ngamanye amaxesha ayisebenzi kwi radiator fan sokupholisa ngenxa beesekethe elifutshane okanye inxalenye evulekileyo yenkqubo. Kwimeko enjalo kuyimfuneko ukuhlola coil nganye.

Noko ke, kukho izinto zokuyila yesiza, kungekhona ukuba zibuyiselwe. Ukongeza abenzi ubushushu, asikwazi inokulungiswa electric motor kwiradiyetha lungapholi fan. Oko uthetha kwiimpazamo zakhe? Ukumisela injini ngongasebenziyo unako ukusebenza njenge impeller. Ukuba ngexesha nobushushu zesityalo amandla ayiqukwanga, oko kuya kusenza ityekile injini kwiradiyetha fan okupholisa. Kulo mzekelo, kukho imfuno engxamisekileyo ukwenza indawo.

nezinye nonile

Bonke abaqhubi bazi ukuba fan radiator (Vaz 2110-2112 zinokoyanyaniswa njengomzekelo) ngowona mthombo umsindo, ukungcangcazela. Kodwa ukuba isandi umsebenzi wakhe lidlula izinga eziseludinini, kakhulu, kangangokuba akazange eve injini, oku kubonisa inani lweempazamo. Ngoko ke, kutheni ingxolo kwi radiator okupholisa fan Vaz iimoto? Ngamana kuba yezizathu ezininzi:

1. evulwa Otkruchenny nokukhusela impeller ukuya pulley (tie iinkcukacha).
2. Aphulwa inxalenye ikhaba (ukubuyisela fan).
3. Ukunqongophala ukuthambisa ajikeleze kule enjinini.
4. ukuthwala Broken (apha kuphela indawo).

isiphelo

Ngoko sizicingele kutheni awusebenzisi ifeni yokupholisa ye radiator, Ndakugqala iindlela ukufumanisa nokulungisa. Njengoko ubona, indibano kubaluleke kakhulu ukuba imoto. ukungaphumeleli kwakhe ngokuqinisekileyo uya kwenza ngokwayo waziva ngokohlobo nobushushu rhoqo injini. Kodwa emva kokuba lokuqala umngcipheko ukuphanza yokuba ukungaphumeleli iinxalenye iqela cylinder-piston kwandisa kakhulu. Ngoko ke musa ukubeka loo ngxaki kude kube kamva.