Injini eyomile ye-sump: ukusebenza kanye nesimiso sokusebenza

Okuqukethwe

Ukusebenza kwe-sump lubrication eyomile
Ubuhle nobubi
Yiziphi izimoto ezine-sump eyomile?

Nakuba izimoto eziningi zinesistimu ye-sump emanzi, izithuthuthu eziningi nezinye izimoto ezisebenza kahle zisebenzisa idivayisi ehlukile ebizwa ngokuthi i-dry sump. Ake sithole ndawonye ukuthi lokhu kusho ukuthini nokuthi kusho ukuthini ...

Ukusebenza kwe-sump lubrication eyomile

Lapha ngokuhlazo uwoyela ohlelweni olunjalo:

Amafutha agcinwa ethangini eduze kwenjini.
Iphampu kawoyela imunca uwoyela ukuze uyithumele kusihlungi sikawoyela.
Amafutha asanda kuhlungwa aqondiswe ezingxenyeni ezihlukahlukene ezihambayo zenjini ukuze kugcotshwe (crankshaft, pistons, valves, njll.).
Amashaneli abangela ukuthi amafutha ekugcineni acwile abuyele ku-sump
Bamuncwe babuyiselwe ku-radiator.
Amafutha apholile abuyela endaweni yawo yokuqala: indawo yokugcina amanzi.

Ubuhle nobubi

Преимущества:

Ukusebenza kwesistimu okuthuthukisiwe okuhlinzeka ngokugcotshwa njalo naphezu kokunyakaza kwezimoto (yingakho lolu hlelo lusetshenziselwa izinjini zezindiza), okusebenza nakakhulu phakathi nokuncintisana. Ku-sump emanzi, ukuchaphazwa kukawoyela kungase kuvimbele ukugcwaliswa kukawoyela futhi injini ngeke iwathole uwoyela isikhathi esifushane.
Njengoba ithangi lingasekho ku-casing enkulu exhunywe esisekelweni senjini, le yokugcina (injini) ngakho-ke iphansi, evumela ukuthi ibekwe phansi ukuze kuncishiswe isikhungo esiphelele sokudonsela phansi kwemoto.
Isiza ekuvimbeleni uwoyela ukuthi ungachaphazeli (ukungena) ku-crankshaft njengoba lokhu kuwumthombo "wokuphelelwa amandla". Ngempela, injini ilahlekelwa amandla ngenxa "yokushaywa kwamafutha" ku-crankshaft.

nemibi:

Uhlelo lubiza kakhulu ngoba luyinkimbinkimbi kakhulu: kuyadingeka ukupholisa amafutha, ngoba yi-sump emanzi eyenza lo msebenzi kwezinye izinhlobo zezinjini.
Lokhu akubizi nje kuphela, kodwa futhi kwandisa amathuba okuphuka.

Yiziphi izimoto ezine-sump eyomile?

Kukhona izimoto ezihlonishwayo njengezimoto ezinkulu ezijwayelekile: i-Porsche, iFerrari, njll. Lolu hlelo luyatholakala nakwezinye izinjini ezihlukile ezihlanganisa ama-sedan asezingeni eliphezulu kakhulu aseJalimane futhi adayiswa kakhulu e-USA (isibonelo, amayunithi amakhulu e-FSI avela kwa-Audi). Injini ye-Twin-turbo AMG V8 yomile nayo. Ngakolunye uhlangothi, akunjalo ku-M3, kungakhathaliseki isizukulwane.

Ngakolunye uhlangothi, futhi ngiyaziphinda, izithuthuthu zihlonywe ngakho, yiqiniso, ngenxa yezizathu ezihlobene nokunyakaza okukhulu kokugcina ngesikhathi sokusetshenziswa (ukuphenduka okuguquguqukayo), ngaleyo ndlela kugwenywe noma yikuphi ukukhishwa / ukususwa kwe-lubricant.