Kukho izizathu ezine eziphambili zomonakalo we-turbocharger:
1. Umgangatho ophantsi we-oyile;
2. Umba ungena kwi-turbocharger;
3. Umlilo wequbuliso ngesantya esiphezulu;
4. Ukukhawuleza ngokukhawuleza kwisantya esingasebenziyo.
Okokuqala, umgangatho we-oyile uphantsi.I-turbocharger iqulethe i-turbine kunye ne-compressor yomoya edityaniswe yi-shaft, eqhutywa yi-exhaust gas energy ukwenza umoya ocinezelweyo kwaye uwuthumele kwi-cylinder.Kwinkqubo yomsebenzi wayo, inesantya esiphezulu malunga ne-150000r / min.Kuphantsi kobu bushushu obuphezulu kunye neemeko zokusebenza ezinesantya esiphezulu apho i-turbocharger ineemfuno eziphezulu zokutshatyalaliswa kobushushu kunye nokuthambisa, oko kukuthi, umgangatho we-oyile ye-injini kunye ne-coolant kufuneka ihlangabezane nemigangatho.
Ngelixa kuthambisa i-turbocharger, i-oyile ye-injini ikwanazo nefuthe lokuphelisa ubushushu, ngelixa isipholileyo sidlala indima yokupholisa.Ukuba umgangatho we-oyile ye-injini okanye into yokupholisa uphantsi, njengokusilela ukutshintsha i-oyile kunye namanzi ngexesha, ukunqongophala kwe-oyile namanzi, okanye ukutshintshwa kwe-oyile ekumgangatho ophantsi kunye namanzi, i-turbocharger iya konakaliswa ngenxa yokungonelanga kokuthanjiswa kunye nokuchithwa kobushushu. .Oko kukuthi, umsebenzi we-turbocharger awunakwahlulwa kwi-oyile kunye ne-coolant, okoko nje kukho iingxaki ezinxulumene neoli kunye ne-coolant, inokubangela umonakalo kwi-turbocharger.
Isibini,iumcimbi ungena kwi-turbocharger.Ekubeni amacandelo angaphakathi kwi-turbocharger ehambelana ngokusondeleyo, ukungena okuncinci kwezinto zangaphandle kuya kutshabalalisa ibhalansi yayo yokusebenza kwaye kubangele umonakalo kwi-turbocharger.Izinto zangaphandle zingena ngokubanzi ngombhobho wokungena, okufuna ukuba isithuthi sithathe indawo yokucoca umoya ngexesha lokuthintela uthuli kunye nezinye izinto ezingcolileyo ekungeneni kwi-impeller ye-compressor ejikelezayo, ebangela isantya esingazinzanga okanye umonakalo kwezinye iindawo.
Okwesithathu, isantya esiphezulu sivala ngokukhawuleza.Kwi-turbocharger ngaphandle kwenkqubo yokupholisa ezimeleyo, idangatye ngequbuliso ngesantya esiphezulu liya kubangela ukuphazamiseka ngequbuliso kweoyile yokuthambisa, kwaye ubushushu obungaphakathi kwi-turbocharger abuyi kususwa yioyile, nto leyo eya kubangela ngokulula ukuba i-shaft ye-injini "ibambe. ".Idityaniswe nobushushu obuphezulu be-exhaust manifold ngeli xesha, i-oyile ye-injini ehlala okwethutyana ngaphakathi kwi-turbocharger iya kubiliswa kwiidiphozithi zekhabhoni, eziya kuthi zithintele indlela ye-oyile kwaye ibangele ukunqongophala kwe-oyile, okuya kuthintela umonakalo kwixesha elizayo kwi-turbocharger.
Okwesine, qhwaba i-accelerator ngelixa ungenzi nto.Xa i-injini iqala ukubanda, kuthatha ixesha elithile ukuba i-oyile ye-oyile yakhe i-oyile kwaye ifikelele kwiindawo zokuthambisa ezihambelanayo, ukuze unganyatheli kwi-accelerator ngokukhawuleza, kwaye uyiqhube ngesantya esingasebenziyo okwethutyana, ukuze ubushushu be-oyile ye-injini bunyuke kwaye ubumanzi bubengcono, kwaye i-oyile ifikelele kwi-injini yomoya.Inxalenye ye-supercharger efuna ukuthanjiswa.Ukongeza, i-injini ayikwazi ukuhlala ixesha elide, ngaphandle koko i-turbocharger iya konakaliswa ngenxa ye-lubrication engalunganga ngenxa yoxinzelelo lweoyile ephantsi.
Ezi ngongoma zine zingentla zezona zinto zibangela umonakalo we-turbocharger, kodwa ayizizo zonke.Ngokubanzi, emva kokuba i-turbocharger yonakalisiwe, kuya kubakho ukukhawulezisa okubuthathaka, ukungonelanga kwamandla, ukuvuza kwe-oyile, ukuvuza okupholisayo, ukuvuza komoya kunye nengxolo engaqhelekanga, njl. njl., kwaye kufuneka kujongwane nayo kwangethuba kwisebe lokulungisa emva kokuthengisa.
Ngokwemiqathango yothintelo, kwiimodeli ezinee-turbocharger, i-oyile ye-injini eyenziwe ngokupheleleyo kunye ne-coolant enokuchithwa ngcono kobushushu kufuneka yongezwe, kunye ne-elementi yokucoca umoya, i-oyile yokucoca i-oyile, i-oyile ye-injini kunye nesipholisi kufuneka itshintshwe ngexesha.Ukongeza, unokutshintsha indlela oqhuba ngayo ngokufanelekileyo kwaye uzame ukunqanda ukuqhuba kakhulu.
Ixesha lokuposa: 04-04-23