Indlela iturbine yemoto esebenza ngayo

2021-02-25

I-turbocharger yinkqubo yesikhokelo esinyanzelweyo. Icinezela umoya ongena enjinini. Umoya ocinezelweyo uvumela i-injini ukuba icinezele umoya ngakumbi kwi-cylinder, kwaye umoya ongaphezulu uthetha ukuba amafutha amaninzi angatofwa kwi-cylinder. Ngoko ke, i-stroke yokutsha ye-cylinder nganye inokuvelisa amandla amaninzi. Injini ye-Turbocharged ivelisa amandla amaninzi ngakumbi kune-injini eqhelekileyo. Ngale ndlela, amandla enjini anokuphuculwa kakhulu. Ukuze ufumane olu phuculo lokusebenza, i-turbocharger isebenzisa igesi yokukhupha ekhutshwe kwi-injini ukuze iqhube i-injini yokujikeleza, kwaye i-injini yomoya iqhubela impompo yomoya ukujikeleza. Esona santya siphezulu seinjini yomoya kwi-injini yomoya yi-150,000 revolutions ngomzuzu-nto leyo elingana nama-30 esantya seenjini ezininzi zeemoto. Ngexesha elifanayo, ngenxa yokudibanisa nombhobho wokukhupha, ukushisa kwe-turbine ngokuqhelekileyo kuphezulu kakhulu. Ukuya

IiTurbocharger zifakwa ngokubanzi ngasemva kwe-exhaust manifold ye-injini. Irhasi ephumayo ekhutshwa kumbhobho wesebe wokukhupha iqhuba i-turbine ukuba ijikeleze, kwaye i-turbine idityaniswe kwicompressor efakwe phakathi kwesihluzi somoya kunye nombhobho wokufunxa kwi-shaft. Icompressor icinezela umoya kwi-cylinder. Umoya ophumayo osuka kwi-cylinder udlula kwiincakuba zeinjini yomoya, ubangela ukuba i-iturbine ijikeleze. Okukhona irhasi ephumayo eninzi ihamba ngeencakuba, kokukhona i-injini yomoya ijikeleza ngokukhawuleza. Kwelinye icala le-shaft edibanisa i-injini yomoya, icompressor itsala umoya kwi-cylinder. Icompressor yimpompo ye-centrifugal efunxa umoya embindini weencakuba kwaye iphose umoya ngaphandle njengoko ijikeleza. Ukuze ulungelelanise isantya ukuya kwi-150,000 rpm, ii-turbocharger zisebenzisa ii-hydraulic bearings. Iibheringi zeHydraulic zinokunciphisa ukukhuhlana okufunyenweyo xa i-shaft ijikeleza. Amacandelo adityaniswe kwi-injini yomoya zezi: umbhobho wesebe wokukhupha, umguquli we-catalytic weendlela ezintathu, umbhobho wokungena, umbhobho wamanzi, umbhobho we-oyile, njl.