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4 Injini yepetroli yeStroke
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Umoya omnye we-cylinder upholile i-4 stroke injini ye-petroli ye-LB170F
imveliso IINKCUKACHA
Ingcaciso yeMveliso
1. Ukusebenza kakuhle:Ii-injini ze-4-stroke zisebenza kakuhle ngakumbi kubushushu kunezinye zazo ezi-2-stroke ngenxa yobunzima bomjikelo wokutsha osulungekisiweyo. Baguqula ipesenti ephezulu yamandla epetroli ibe ngumsebenzi oluncedo, okukhokelela kuqoqosho olungcono lwamafutha kunye neendleko zokusebenza ezisezantsi ngokuhamba kwexesha.
2. Ukukhutshwa okucuthiweyo:Umjikelo we-4-stroke uvumela ukutshiswa okupheleleyo kwepetroli, okunceda ukunciphisa ukukhutshwa kwe-exhaust eyingozi njenge-carbon monoxide (CO), i-hydrocarbons engatshiyo (HC), kunye ne-nitrogen oxides (NOx). Oku akuzenzi nje ukuba zikhuseleke ngakumbi kokusingqongileyo kodwa kukwavumela ukuthotyelwa kwemithetho engqongqo yokukhutshwa kwegesi kumazwe amaninzi.
3. Ukusetyenziswa kwe-oyile esezantsi:Ngokungafani neenjini ze-2-stroke, ezifuna ukuba ioli ixutywe namafutha okanye ifakwe ngokuthe ngqo kwigumbi lokutsha, iinjini ze-4-stroke zinenkqubo yokugcoba. I-oyile igcinwa yahlukile kumafutha, inciphisa ukusetyenziswa kwe-oyile kwaye iqinisekisa ubomi obude be-injini. Oku kwakhona kubangela iigesi zokukhupha ezicocekileyo kunye nokuphelisa isidingo sokutshintsha rhoqo kweoli.
4. Ukusebenza okungenamagingxigingxi:Umjikelo we-4-stroke, kunye ne-intake eyahlukileyo, ukunyanzeliswa, amandla, kunye ne-exhaust strokes, ubonelela ngokusebenza ngokucokisekileyo kunye nokuzola xa kuthelekiswa neenjini ze-2-stroke. Oku kuguqulela kumava omsebenzisi otofotofo ngakumbi, ngakumbi kwizicelo ezinjengeemoto kunye nezithuthuthu.
5. Ukuqina kunye nokuthembeka:Ngeendawo ezimbalwa ezihambayo kunye noyilo olulula xa kuthelekiswa neenjini ze-diesel, iinjini ze-4-stroke ze-petroli zithande ukuba khaphukhaphu, zihlangene, kwaye kulula ukuzigcina. Bakwanayo nerekhodi eqinisekisiweyo yokuqina kunye nokuthembeka, ngakumbi xa zigcinwe ngokufanelekileyo.
6. Uluhlu olubanzi lwamandla:Iinjini zepetroli ezine-4-stroke zinokuthi ziyilwe ukuvelisa uluhlu olubanzi lwemveliso yamandla, ukusuka kwiiyunithi ezincinci, ezikhaphukhaphu zezixhobo zengca kunye ne-scooters ukuya kwiinjini ezisebenza kakhulu kwiimoto zemidlalo kunye nezicelo zomdyarho. Oku kuguquguquka kubenza bafaneleke kumashishini ahlukeneyo kunye neemfuno zabasebenzisi.
7. Ubukho kunye nokufikeleleka kwesibaso:Ipetroli ifumaneka ngokubanzi kwihlabathi jikelele kwaye ixabisa kancinci kunepetroli yedizili okanye enye imithombo yamandla efana negesi yendalo ecinezelweyo (CNG) okanye umbane. Oku kwenza iinjini zepetroli ezine-stroke zibe lukhetho olunomtsalane kubathengi abaninzi kunye namashishini.
8. Ukudityaniswa kweteknoloji ekwinqanaba eliphezulu:Iinjini zale mihla ezine-4-stroke zepetroli zixhamla kwinkqubela phambili yetekhnoloji, efana nenaliti yamafutha e-elektroniki (EFI), ixesha levalvu eguquguqukayo (VVT), inaliti ngqo, i-turbocharging, kunye neenkqubo ezixutyiweyo. Ezi teknoloji ziphucula ukusebenza, ukusebenza kakuhle, kunye nokukhupha izinto ezikhutshwayo ngakumbi, zenza ukuba iinjini ezi-4 zikhuphisane kakhulu kwimarike yanamhlanje.