ukwehluleka kwe-turbine. Indlela yokuxazulula inkinga?

i-turbocharger yomshini, naphezu kokuqina (iminyaka eyi-10) nokumelana nokugqoka okuthenjiswe umenzi, kusahluleka, udoti kanye namakhefu. Ngakho-ke, kuyadingeka ngezikhathi ezithile ukuqeda ukuwohloka kwe-turbine kokubili kwedizili kanye nezinjini ezivuthayo zangaphakathi zikaphethiloli. Futhi ukuze ubone izimpawu zokuwohloka ngesikhathi, kufanele uhlale unake ukuziphatha okungajwayelekile kwemoto.

I-turbine ayisebenzi:

• kukhona umuzwa wokuthi i-traction elahlekile (amandla ancishisiwe);
• lapho usheshisa imoto kusuka epayipini lokukhipha umoya bhema blue, black, white;
• injini isebenza kuzwakala umlozi, umsindo, ukugaya;
• kubukhali ukwanda kokusetshenziswa noma kunjalo ukuvuza kukawoyela;
• ngokuvamile ingcindezi iyehla umoya namafutha.

Uma izimpawu ezinjalo zivela, khona-ke kulezi zimo kuyadingeka ukuhlolwa okuphelele kwe-turbine enjini ye-diesel.

Izimpawu nokuwohloka kwe-turbocharger

1. intuthu yokukhipha eluhlaza okwesibhakabhaka - uphawu lokushiswa kwamafutha kumasilinda enjini, afika lapho evela ku-turbocharger noma injini yomlilo yangaphakathi. Okumnyama kubonisa ukuvuza komoya, kuyilapho igesi ephumayo emhlophe ikhombisa ukuvaleka kukawoyela we-turbocharger.
2. Isizathu ikhwela kuwukuvuza komoya lapho kuhlangana khona i-compressor outlet kanye ne-motor, futhi i-rattle ibonisa izakhi zokuhlikihla zesistimu yonke ye-turbocharging.
3. Kuyafaneleka ukuhlola zonke izakhi ze-turbine enjini yomlilo yangaphakathi, uma kunjalo nqamula noma ngisho wayeka ukusebenza.

U-90% wezinkinga ze-turbine yenjini zihlobene nowoyela.

Enhliziyweni yakho konke ukungasebenzi kahle kwe-turbocharger - izizathu ezintathu

Ukushoda kanye nomfutho ophansi kawoyela

kubonakala ngenxa yokuvuza noma ukuncinwa kwamapayipi kawoyela, kanye nangenxa yokufakwa kwawo okungalungile ku-turbine. Kuholela ekwandeni kokugqoka kwamasongo, intamo ye-shaft, ukuthambisa okunganele kanye nokushisa ngokweqile kwamabheringi e-turbine radial. Kuzofanele zishintshwe.

Imizuzwana emi-5 yokusebenza kwenjini ye-diesel ngaphandle kukawoyela ingabangela umonakalo ongenakulungiseka kuyo yonke iyunithi.

Ukungcoliswa kukawoyela

Kwenzeka ngenxa yokushintshwa okungakafiki kwamafutha amadala noma isihlungi, ukungena kwamanzi noma uphethiloli ku-lubricant, ukusetshenziswa kwamafutha asezingeni eliphansi. Kuholela ekugqokeni kokuthwala, ukuvala iziteshi zamafutha, ukulimala kwe-axle. Izingxenye ezinesici kufanele zishintshwe kufakwe ezintsha. Amafutha awugqinsi nawo alimaza ama-bearings, njengoba efaka futhi enciphisa ukucinana kwe-turbine.

Into yangaphandle ingena ku-turbocharger

Kuholela ekulimaleni kwezindwani zesondo le-compressor (ngakho-ke, umfutho womoya wehla); amasondo e-turbine; i-rotor. Ohlangothini lwe-compressor, udinga ukufaka isihlungi esikhundleni bese uhlola ipheshana lokungena ukuze livuze. Ohlangothini lwe-turbine, kufanelekile ukufaka esikhundleni se-shaft futhi ubheke inqwaba yokungenisa.

Idivayisi ye-turbine yenjini evuthayo yangaphakathi yemoto: 1. isondo lokucindezela; 2. ukuzala; 3. i-actuator; 4. ukufaka uwoyela; 5. i-rotor; 6. i-cartridge; 7. umnenke oshisayo; 8. umnenke obandayo.

Kungenzeka yini ukukhanda i-turbine ngokwakho?

Idivayisi ye-turbocharger ibonakala ilula futhi iqondile. Futhi okudingekayo kuphela ukuze kulungiswe i-turbine ukwazi imodeli ye-turbine, inombolo yenjini, kanye nomkhiqizi futhi ube nezingxenye eziyisipele noma ikhithi yokulungisa ifektri yama-turbines asesandleni.

Ungakwazi ngokuzimela ukufeza ukuxilongwa okubukwayo kwe-turbocharger, uyihlehlise, uhlukanise futhi ubeke izinto ezingalungile ze-turbine, futhi uyifake endaweni. Hlola umoya, uphethiloli, ukupholisa kanye nezinhlelo zikawoyela i-turbine esebenzisana eduze nazo, hlola ukusebenza kwazo.

Ukuvimbela ukwehluleka kwe-turbine

Ukuze unwebe impilo ye-turbocharger, landela le mithetho elula:

1. Shintsha izihlungi zomoya njalo.
2. Gcwalisa ngamafutha oqobo kanye nophethiloli wekhwalithi ephezulu.
3. Ngokuphelele shintsha amafutha ohlelweni lwe-turbocharging ngemuva njalo ngezinkulungwane eziyisi-7 km gijima.
4. Buka i-boost pressure.
5. Qinisekisa ukuthi uyayifudumeza imoto ngenjini kadizili ne-turbocharger.
6. Ngemva kokushayela isikhathi eside, vumela injini eshisayo iphole ngokuthula okungenani imizuzu emi-3 ngaphambi kokuyivala. Ngeke kube khona amadiphozithi ekhabhoni alimaza ama-bearings.
7. Yenza njalo ukuxilonga futhi unakekele ukugcinwa kochwepheshe.