Isakhiwo kanye nesimiso sokuhlunga uwoyela onemininingwane eminingi

Ngikholelwa ukuthi lapho uthenga imoto, wonke umuntu uzama ukukhetha izindleko ezingabizi kakhulu, ezifanele kakhulu ezakhe, kodwa izingxenye zokugcinwa kamuva azivamile ukufundwa ngokucophelela, namuhla ukwethula ukugcinwa kwezingxenye eziyisisekelo zokugqoka - amafutha. isihlungi, ngesakhiwo saso, isimiso sokusebenza, ukuchaza ukubaluleka kwaso.

Isakhiwo kanye nesimiso sokuhlunga uwoyela onemininingwane eminingi

Manje injini yemoto isebenzisa uhlelo lokuhlunga okugcwele, kuyini ukugeleza okugcwele?

Okusho ukuthi, wonke amafutha adluliselwa ngesihlungi samafutha, ashiye ukungcola bese enikezwa, okusho ukuthi, injini ihlungwa njalo, ithonsi ngalinye lamafutha liyahlungwa.

Isistimu yokuhlunga inomehluko wengcindezi: ingcindezi yokungena iphezulu futhi ingcindezi yokuphuma iphansi, okungenakugwemeka. Ugqoka imaski, okuyisistimu yokuhlunga, futhi ungathola ukumelana komoya lapho uphefumula.

Isihlungi sikawoyela senjini sinomehluko wengcindezi uma sisebenza, umfutho ophuma empompini kawoyela uphezulu, futhi umfutho ophumayo oya esiteshini esikhulu sikawoyela wokugcoba enjini uphansi kancane. Ngephepha lokuhlunga elinomthamo omkhulu wokuhlunga noma iphepha elisha lokuhlunga, lo mehluko wengcindezi mncane kakhulu, ngakho ungaqinisekisa ukugeleza okugcwele. Uma umehluko wengcindezi ukhulu kakhulu, ukuze amafutha avinjwe ekugcineni kwe-inlet yamafutha, izinga lokugeleza kwe-outlet yamafutha lincane, ukucindezela kwesiteshi samafutha okuyinhloko nakho kuncane, okuyingozi kakhulu. Ukuze kuqinisekiswe ukuhlinzekwa kokucindezela kwephaseji eliyinhloko lamafutha, phansi kwesihlungi samafutha kuklanywe nge-valve ye-bypass. Uma umehluko wengcindezi uphakeme ngezinga elithile, i-valve ye-bypass ivuliwe, ukuze amafutha angahlungi ngephepha lokuhlunga ngqo ekujikelezeni kwesiteshi samafutha. Manje akukona ukuhlunga okugcwele kokusakaza, kuwukuhlunga ingxenye. Uma amafutha enziwe nge-oxidized ngokujulile, udaka kanye neglue kuvala ubuso bephepha lokuhlunga, bese ufaka imodi yokujikeleza kwe-valve ngaphandle kwesihlungi. Ngakho-ke, kufanele sishintshe njalo isihlungi sikawoyela namafutha oh! Ngesikhathi esifanayo, khetha isihlungi esihle samafutha, ungafaki amanani ashibhile, thenga ibanga lokuhlunga eliphansi.

Isakhiwo kanye nesimiso sokuhlunga uwoyela onemininingwane eminingi

Izizathu nezimo ezimbalwa zokuvula i-bypass valve:

1, ukungcola kwephepha lokuhlunga nokungcola okuningi. Izinga lokugeleza ngesivinini esincane lingahlungwa, futhi i-valve yokudlula ngesivinini esikhulu ingahlungwa kancane.

I-2, ngemva kwephepha lokuhlunga ngokusebenzisa ikhono lokunciphisa, ukugeleza kwamafutha kwanda - isibonelo, isivinini sisho ngokuzumayo i-4000-5000 RPM, i-bypass valve ivula ingxenye yesihlungi.

I-3, ungashintshi amafutha isikhathi eside, umgodi wephepha lokuhlunga uwoyela umbozwe noma uvinjelwe - ukuze uvule noma iyiphi i-valve ye-speed bypass valve, futhi isivinini sokungenzi lutho singavulwa.

Ake sibheke isakhiwo nezingxenye zesihlungi sikawoyela, ukuze uqonde ngokucacile:

Kusukela ngenhla, singabona ukubaluleka kwesihlungi samafutha, ngakho-ke kubaluleke kangakanani ukukhetha isihlungi esihle samafutha semoto. Ukunemba kokuhlunga iphepha lesici sokuhlunga okungalungile kuphansi, akukwazi ukuhlunga umphumela. Uma isihlungi samafutha singashintshwa isikhathi eside, i-valve yokudlula izovulwa, futhi injini izonikezwa ngokuqondile ngaphandle kokuhlunga.