Injini engqongqoza. Izimbangela Nezingozi Izinhlobo

Detonation - ingenye izimpawu ezisobala injini enkingeni. imizamo Zonke okwengeziwe umnikazi yemoto kufanele iqondiswe ekufezeni ukuqedwa yayo. Kunezizathu ahlukahlukene lapho injini detonation kwenzeka lapho evamile isitayela ukushayela. Kwenzeka esimweni lapho ingxube amafutha kanye emoyeni ephakamayo ekamelweni omlilo kuyinto engalingani. Kunezinhlobo ezimbili zama ngakho - akwamukeleki nhlobo futhi eyamukelekayo.

Okuvame kakhulu izimbangela injini engqongqoza - ukuhlukumeza ukusetshenziswa umshayeli womshini: ushayela igiya ukuthi kuphakeme lezi linemibhikisho. Lokhu kujwayele ukwenzeka uma umshayeli wemoto engakwazanga ukuyigwema cabanga kokushintshela ongaphakeme ngesikhathi uphume bend ngesivinini ongaphakeme lapho ukugibela ekukhuphukeni ukuze ukuphakama noma okungahleliwe igiya ushintsho endaweni engafanele. On izimoto nge injini ophoqelelwe ongqongqozayo kungenzeka emva refueling nge ongaphakeme inombolo octane.

Ezinye imishini ebucayi yezimo ukushayela kukhona. Ngokwesibonelo, uma imoto isetshenziswa isikhathi eside kumodi ye egijima kokungenzi lutho ezimweni traffic, lokushisa high ezingeni itheku yokushisa okuvela ngaphansi hood futhi pressurization uhlelo kungaholela detonation. Lena kwaphawuleka ngokukhethekile lapho izinga lokushisa inzwa emoyeni iseduze phezulu itheku, esikhundleni e itheku ngalendoda. Izimbangela angenhla ejwayelekile.

Ngingayithola kanjani ukuthola detonation ezimweni ezinjalo?

Detonation injini, ngokuvamile kunqunywa umsindo metallic sengathi into ngokushesha nqwamana nomunye. Ingase futhi ukukhumbuza jingling amabhola okuyinto Roll esakeni. Noma iyiphi inombolo detonation kungaba kubi ngoba injini umshini. Ngaphezu bezibona sokuzwa, injini engqongqoza kungatholakala besebenzisa Amadivayisi ezikhethekile electronic. Indlela ethandwa kakhulu ukusebenzisa inzwa okuyinto ogibele block injini. It ihlaziya imisindo ngocansi futhi inquma imvamisa zalesi simo phakathi kwezinye imisindo eminingi.

OKUVUMELEKILE detonation injini eba at ongaphakeme injini ngesivinini, kunzima ukuzwa, futhi ihlala isikhathi esifushane. Kuyenzeka kulezo zinqola, ukukhiqizwa kwanoma yiziphi simila wafuna sifinyelele torque engu eliphezulu kakhulu ngaleso ongaphakeme injini ukufuduka.

Yini ebangela i-detonation engamukeleki? Njengomthetho, lolu hlobo nobuntu izimoto ukushintshwa. Nazi ezinye izizathu:

- enye indlela ukwandisa torque kuvelana ukuvulwa mpintsha - Ukuhlola kuyinqubo isikhathi ukuthungela;

- uma ukuthungela kwenzeka kakhulu ekuqaleni umjikelezo we piston ukunyakaza, igagasi ingcindezi kwenzeka may ezingxenyeni ezithile ekamelweni omlilo ukuze kuvuswe ingxube amafutha kanye umoya - yimbangela ejwayelekile kakhulu;

- Ukuwohloka isilinganiso "fuel-air" ukuze kuzuzwe ephakeme amandla motor (nomkhiqizi inikeza ukusetshenziswa zomshini ukuze ingxube ocebile ngesizathu esisodwa - ukulawula amandla omlilo lokushisa);

- emoyeni itheku efudumele - lokhu ikakhulukazi ezimweni lapho lemifanekiso air efakwe ngaphansi hood;

- akuphumelelanga omlilo ekamelweni design.

It iqeda injini ongqongqozayo?

- Okokuqala, ake aqiniseke ukuthi akukho ingxube hypergolic. Ukuze ugweme amaphutha, kufanele ukuvala injini. Lapho eyeka ngesikhathi esisodwa, okusho ukuthi kubangelwa iningi sidilize - a omlilo engqongqoza.

- Ukufakwa usizo ukususa ngasekupheleni ukuthungela detonation, okuyinto kwabangelwa ngokusebenzisa uhlobo olungafanele fuel, ngaphandle kwalokho okudingeke ukuba esikhundleni fuel kokuba izidingo antiknock.

- Sebenzisa inhlobo efanele kaphethiloli.