Indima yenkqubo yokupholisa injini

Inkqubo yokupholisa yenzelwe ukukhusela i-injini ekugqithiseni kunye nokushisa.Ukushisa okugqithisileyo kunye nokupholisa ngaphantsi kuya kubangela ukucocwa okuqhelekileyo kweendawo ezihambayo ze-injini ukuba zitshatyalaliswe, imeko yokuthambisa ibe mandundu, kukhawulezise ukuguga kwe-injini.Amaqondo obushushu e-injini aphezulu ngokugqithisileyo anokubangela ukubila kwesipholisi, ukucutha ngokugqithisileyo ukuhanjiswa kobushushu, ukutsha kwangaphambi kwexesha komxube, kunye nokunkqonkqozwa kwe-injini, okunokuthi ekugqibeleni konakalise izakhi ze-injini ezifana nentloko yesilinda, iivalvu kunye neepiston.Ubushushu be-injini buphantsi kakhulu, buya kukhokelela ekutshiseni okunganeleyo, ukwanda kokusetyenziswa kwamafutha, ubomi benkonzo ye-injini buyancipha.

Ukwakhiwa kwesakhiwo se-injini yokupholisa inkqubo

1. Iradiator

I-Radiator ifakwa ngokubanzi phambi kwesithuthi, xa isithuthi sihamba, umoya wobushushu obuphantsi ozayo utyhutyha rhoqo kwiradiyetha, ususa ubushushu besipholisi, ukuqinisekisa isiphumo esihle sokutshabalalisa ubushushu.

Irediyetha sisitshintshi sobushushu esahlula isisipholisi sobushushu obuphezulu esiphuma kwibhatyi yamanzi entloko yesilinda sibe yimijelo emincinci emininzi ukunyusa indawo yokupholisa nokukhawulezisa ukupholisa kwayo.Isipholisi siphumela kumbindi weradiyetha, kwaye umoya uphuma undoqo weradiyetha.Isipholisi sobushushu obuphezulu sidlulisa ubushushu ngomoya ophantsi wobushushu ukuze sifikelele kutshintshiselwano lobushushu.Ukuze ufumane isiphumo esilungileyo sokutshabalalisa ubushushu, iradiyetha isebenza nefeni yokupholisa.Emva kokuba isisipholisi sidlula kwiradiyetha, ubushushu baso bungancitshiswa nge-10~15℃.

2, itanki yamanzi yokwandisa

Itanki yokwandisa ngokuqhelekileyo yenziwe ngeplastiki ecacileyo ukuze kube lula ukujonga umgangatho wayo wangaphakathi wokupholisa.Umsebenzi ophambili wetanki yokwandisa kukubonelela ngesithuba sokuba isisipholisi sandise kwaye sivumelane, kunye nendawo yokukhupha ephakathi yenkqubo yokupholisa, ngoko ifakwe kwindawo ephezulu kancinane kunezinye iziteshi zokupholisa.

3. Ifeni yokupholisa

Iifeni zokupholisa zihlala zifakwe emva kweradiyetha.Xa ifeni yokupholisa ijikeleza, umoya ufunxwa kwiradiyetha ukuze uphucule amandla okuphelisa ubushushu beradiyetha kunye nokukhawulezisa isantya sokupholisa sesipholisa.

Kwinqanaba lokuqala lokusebenza kwe-injini okanye ubushushu obuphantsi, i-fan yokupholisa yombane ayisebenzi.Xa inzwa yobushushu obupholileyo ibona ukuba ubushushu obupholileyo budlula ixabiso elithile, i-ECM ilawula ukusebenza kwenjini yefeni.

Umsebenzi kunye nokwakheka kwenkqubo yokupholisa injini

4, thermostat

I-thermostat sisivalo esilawula indlela yokuhamba kwesipholisi.Ivula okanye ivale indlela yesipholisi ukuya kwiradiyetha ngokweqondo lobushushu lesisipholisi.Xa i-injini iqalisa ukubanda, ubushushu besipholisi buphantsi, kwaye i-thermostat iya kuvala umjelo wesipholisi esisiya kwiradiyetha.Isipholisi siya kuqukuqela ngqo sibuyele kwibhloko yesilinda kunye nentloko yebhatyi yamanzi kwimpompo yamanzi, ukuze isisipholisi sifudumale ngokukhawuleza.Xa ubushushu besipholisi bunyukela kwixabiso elithile, i-thermostat iya kuvula ijelo ukuze isixhobo sokupholisa sihambe siye kwiradiyetha, kwaye isisipholisi siya kuqukuqela sibuyele kwimpompo emva kokuba sipholiswe yiradiyetha.

I-thermostat yeenjini ezininzi ifumaneka kumgca wokuphuma wentloko yesilinda.Eli lungiselelo linenzuzo yesakhiwo esilula.Kwezinye iinjini, i-thermostat ifakwe kwi-inlet yamanzi yempompo.Olu yilo luthintela iqondo lokupholisa elikwisilinda ye-injini ekuweni kabukhali, ngaloo ndlela kunciphisa utshintsho loxinzelelo enjinini kwaye kuthintelwe ukonakala kwe-injini.

5, impompo yamanzi

Injini yemoto ngokubanzi ithatha impompo yamanzi eyi-centrifugal, enesakhiwo esilula, ubungakanani obuncinci, ukufuduswa okukhulu kunye nokusebenza okuthembekileyo.Impompo yamanzi e-centrifugal ineqokobhe kunye ne-impeller ene-coolant inlet kunye nemijelo yokuphuma.Ii-axles ze-Blade zixhaswa enye okanye ngaphezulu kweebheringi ezitywiniweyo ezingadingi ukuthambisa.Ukusetyenziswa kweebheringi ezitywiniweyo kunokuthintela ukuvuza kwegrisi kunye nokungcola kunye nokungena kwamanzi.Igobolondo yempompo ifakwe kwi-injini ye-injini ye-cylinder block, i-impeller yepompo igxininiswe kwi-shaft yepompo, kwaye i-cavity yepompo idibaniswe nomkhono wamanzi we-cylinder block.Umsebenzi wempompo kukucinezela isipholile kwaye siqinisekise ukuba sijikeleza kwisixokelelwano sokupholisa.

6. Itanki yamanzi yomoya ofudumeleyo

Uninzi lweemoto zinenkqubo yokufudumeza ebonelela ngomthombo wobushushu nge-injini yokupholisa.Inkqubo yomoya efudumeleyo inombindi wesifudumezi, ekwabizwa ngokuba yitanki yamanzi obushushu bomoya, equlunqwe ngemibhobho yamanzi kunye neziqwenga zeradiyetha, kwaye zombini iziphelo ziqhagamshelwe ngokulandelelana kwindawo yokupholisa kunye ne-inlet.Isisipholisi sobushushu obuphezulu se-injini singena kwitanki yomoya eshushu, sifudumeza umoya odlula kwitanki yomoya oshushu, kwaye sibuyela kwisixokelelwano sokupholisa se-injini.

7. Ukupholisa

Imoto iya kuqhuba kwiimeko zemozulu ezahlukeneyo, ngokuqhelekileyo ifuna isithuthi kwindawo yobushushu obuphakathi kwe -40~40℃ inokusebenza ngokuqhelekileyo, ngoko ke isisipholisi se-injini kufuneka sibe neqondo eliphantsi lomkhenkce kunye nendawo yokubilisa ephezulu.

Isipholisi ngumxube wamanzi athambileyo, i-antifreeze kunye nenani elincinci lezongezo.Amanzi athambileyo awaqulathanga (okanye aqulathe umlinganiselo omncinci) wekhalsiyam enyibilikayo kunye neekhompawundi zemagnesium, ezinokuthi zithintele ngokufanelekileyo ukukala nokuqinisekisa isiphumo sokupholisa.I-Antifreeze ayinakunqanda kuphela into epholileyo ekukhenkceni ngexesha elibandayo, ukuthintela iradiyetha, ibhloko yesilinda, ukukrala kwentloko yesilinda, kodwa inokuphucula ngokufanelekileyo indawo yokubilisa yesipholisi, iqinisekise isiphumo sokupholisa.I-antifreeze esetyenziswa ngokuqhelekileyo yi-ethylene glycol, i-colorless, i-transparent, i-sweet kancinane, i-hygroscopic, i-viscous liquid enyibilika ngamanzi nakweyiphi na imilinganiselo.Isipholisi sikwafakwe ne rust inhibitor, foam inhibitor, bactericidal fungicide, pH regulator, colorant njalo njalo.