Injini Aspirated: nayo yonke yaqala

I-ICE Ukusungulwa - injini yokuvutha kwangaphakathi - kube nesizathu eyabelwe enye izinto ezinkulu yabantu. Yaba nguye lowo wanika umntu amandla, nto leyo angazange abe izihlunu, kwaye kuphela ngqondi yabantu ikwazile ukuba bazitshintshe eli gunya iimfuno zabo kwiinkalo ezahlukeneyo imisebenzi yayo. Kwaye oku kukuqinisekisa uphuhliso olukhawulezisiweyo kwimimandla emininzi ekhoyo isayensi nethekhinoloji, injini ukuze aspirated ngokwendalo liye laqhubeka ukuphuhlisa ngempumelelo kwaye nokuphucula.

Ukuze siqonde iingxaki ezijongene abakhi injini, kuyimfuneko ukuba ukukhumbula isebenza njani le injini. Makhe siqwalasele injini ipetroli eqhelekileyo. It iyadika emoyeni evela emoyeni, nto leyo ke oxutywe umphunga zepetroli engena kwigumbi yokutsha. Ngexesha ukutshiswa umxube kwamafutha kwenzeka ukwandiswa neegesi, apho imikhosi ephakamayo batshintshana crankshaft. Injalo loo nto, xa sincokola look inkcazelo kalula nje indlela injini aspirated ngokwendalo.

Apha kuyimfuneko ukuba anikele ingqalelo ekhethekileyo ngongoma zilandelayo. Okokuqala, amafutha ukutsha ngokupheleleyo, njengoko kungqinwa kukubakho kwamasuntswana unburnt kwi iigesi zeemoto ngayo. Okwesibini, i iigesi zeemoto namandla nokuba ngokwaneleyo, kwaye ndingathanda ukuzisebenzisa. Ewiliko wafunyanwa - ukufakela injini kwi injini aspirated ngokwendalo. Le ndlela ilula kakhulu; xa wamafutha utshiswe, oko kuthetha ukuba akukho ioksijini ngokwaneleyo, kufuneka ukongeza ngokubhekele lombhobho emoyeni, kwaye oko kwenziwa ngokusebenzisa zegesi zeemoto.

Yintoni echazwe ngentla - lo mgaqo ye- injini kwiinqwelo. Lo mfula gas zeemoto ekhutshwa emoyeni, lo impeller injini ikhona, oko ashukumisa isiguquli ezinxulumene leyo iimpompo umoya phantsi koxinzelelo kungena isilinda injini, ngokubonelela ioksijini ezongezelelweyo ngenxa ukutshiswa epheleleyo. Ukwakhiwa kanye, Kakade ke, kwakunzima kakhulu ukuchaza, kodwa umsebenzi supercharging-injini kwenziwa ngale ndlela.

Kukho nenye indlela ukunika inkxaso - sebenzisa isiguquli eqhutywa yi-injini. Engxakini olu khetho bekuya kuba kukulahlekelwa amandla injini ngenxa i isiguquli uya kude amandla ukusuka injini ukusebenza kwayo. Nangona lo ngumfuziselo pressurization ngoomatshini isicelo kwezinye iimeko njengabongezelelweyo kwinkqubo turbocharger ezichazwe. Ingakumbi kuyaphumelela aphansi ngesantya injini, yaye ke, njengoko ukukhula amagophe, ikhubaziwe.

Ngenxa indlela echazwe kwiinqwelo, injini eqhelekileyo aspirated ngokwendalo kunye efanayo imida kwaye uzuza amandla ezongezelelweyo lubonelela ukusebenza, nto leyo ngenxa yokutsha epheleleyo ngakumbi. Le yenye kukho elula for ukwandisa izakhono enjinini. Oku kusebenza zombini ipetroli iinjini idizili. Kulo mzekelo, akukho mahluko phakathi kwabo.

Iimpawu esibonisa injini aspirated nokuba ingaphuculwa ngaphandle uphuculo enkulu ngokusebenzisa turbocharger. Kuqikelelwa ukuba amandla injini inokuba kunyuka nge-40% yaye, ukongeza, isixa izinto eziyingozi kwi iigesi zeemoto kule nokuphungulwa.