Izimbangela zokuvuza kukawoyela zethulwa kanje:
Njengamanje, ama-turbocharger ezinhlelo zokusebenza ezahlukene zenjini ye-diesel ngokuvamile athatha isakhiwo esinamasondo esintanta ngokugcwele.Lapho i-rotor shaft ijikeleza ngesivinini esikhulu, amafutha okugcoba anengcindezi ye-250 kuya ku-400MPa agcwalisa lezi zikhala, okwenza ukuthi i-bearing elintantayo lijikeleze ngendlela efanayo ne-rotor shaft ngaphansi kwezingqimba zangaphakathi nangaphandle zefilimu yamafutha, kodwa ijubane layo. iphansi kakhulu kunaleyo ye-rotor shaft..Ngenxa yokwakhiwa kwefilimu kawoyela enezingqimba ezimbili, kulula ukubangela ukuvuza kukawoyela ku-turbocharger, kusheshiswe ukuguga phakathi kwama-bearings, ama-rotor shafts, nama-casings, okuholela ekulimaleni kwe-turbocharger nokuncipha kokusebenza kwenjini kadizili.
1. Ukuvala indandatho nokuhluleka
Ngenxa yokuthi kunzima ukugcina uwoyela wokugcoba nomoya ongena ku-turbocharger uhlanzekile, futhi ukucaciswa kwe-radial kwe-turbo shaft kukhulu kakhulu, kuzodala ukuguga okubucayi kwendandatho yokuvala kanye negroove yeringi, futhi umphumela wokuvala uzolahleka.Ngaphezu kwalokho, uwoyela wokugcoba ohlulekile uzodala indandatho yokuvala ukuthi kancane kancane ilahlekelwe umsebenzi wayo wokuvala umoya kanye nokuvala uwoyela, okubangela ukuvuza kukawoyela.
2. Ukufakwa okungalungile noma ukulimala
Kukhona izindandatho ezimbili zokuvala ezifakwe emiseleni ekugcineni kwe-compressor kanye nokuphela kwe-turbo impeller.Uma izimbobo zamasongo amabili asondelene zinganyakaziswa ngu-180° ukusuka komunye nomunye ngesikhathi sokuhlanganiswa, kuzobangela kalula ukuvuza kwamafutha ku-turbocharger.I-turbocharger sealing ring igxilwe ku-casing ngamandla anwebekayo.Lapho amandla okunwebeka ehla, i-turbocharger drive shaft izohamba iye emuva naphambili, iguqule igebe elisemaceleni phakathi kweringi yophawu kanye negroove eyi-annular ku-drive shaft, okubangele ukuguga kobuso besiphetho sendandatho, okuholela ekuvuzekeni kukawoyela kwe-turbocharger.
3. Ingcindezi yokungena iphezulu kakhulu
Ngokuvamile, ingcindezi ye-inlet kawoyela wokugcoba we-turbocharger ivamise ukuba ngu-250-400kPa.Uma umfutho kawoyela ongenisayo ungaphezu kuka-600kPa, ingcindezi ephezulu izodala ukuthi uwoyela wokugcoba avuze kusukela emshinini wokuvala uye ekugcineni kwe-turbo.
SHOUYUAN, njengochwephesheumenzi we-turbochargere-China, imikhiqizo yethu ifanele izimoto ezihlukahlukene.Sikhiqizaikhwalithi ephezului-turbocharger, i-cartridge, amasondo e-turbine, amasondo e-compressor, futhi ukulungisa kitsiminyaka eminingi.Sizinikezele ekuhlinzekeni amakhasimende ethu ngemikhiqizo yekhwalithi ephezulu kanye nesevisi evelele.
Isikhathi sokuthumela: Nov-22-2023