Kuderedza uye chokwadi

Kuitira hanya kwezvakatipoteredza kune zvakawanda zvekuita neindasitiri yemotokari. Kuderedzwa kwe CO2 emissions uye tuning injini kusvika kuEurope kuomarara kwakakonzera kuti vagadziri vemotokari vazhinji vaburitse bvudzi ravo kubva mumisoro yavo. Mumwe mugadziri weinjini akatobiridzira nekudhawunirodha injini software yakashanda zvakasiyana panguva yekuedzwa uye kuongororwa pazviteshi zvekuongorora uye zvakasiyana panguva yekutyaira kwakajairwa, izvo zvakakonzera kurasikirwa kukuru kwekambani.

Vagadziri vemhando dzakawanda, kusanganisira Fiat, Skoda, Renault, Ford, vari kuenda kukudzikisira kuderedza kuburitsa kwemhepo. Kuderera kunobatanidzwa nekuderedza simba rejini, uye kuenzana kwesimba (kufananidza simba remotokari huru) kunowanikwa kuburikidza nekuwedzera kwe turbochargers, mafuta akananga jekiseni uye variable valve nguva.

Ngatifungei kuti kuchinja kwakadaro kwakatinakira chaizvoizvo here? Vagadziri vanozvirumbidza nekushomeka kwemafuta uye yakakwira torque nekuda kwekushandisa turbocharger. Unogona kuvimba navo here?

Kare, vanhu vedhiziri vainyatsoziva kuti kuva neturbocharger zvinorevei. Kutanga, paunotanga turbocharger, kushandiswa kwemafuta kunowedzera pakarepo. Chechipiri, ichi ndicho chimwe chinhu chinogona kutungamira kumitengo yakakosha kana ikashandiswa zvisizvo.

MaAmerican vakatoratidza mubvunzo dzavo kuti mota diki dzine turbocharged hadzina hupfumi mukushanda kwakajairwa uye dzinomhanyisa zvakanyanya kupfuura mota dzine mayunitsi akakura echisikigo.

Paunenge uchitenga motokari, uchitarisa kuburikidza nekabhuku uye chikamu chekushandisa mafuta, unenge uchinyengerwa. Combustion catalogue data inoyerwa murabhoritari, kwete munzira.

Kudhonza simba reinjini kunokanganisa sei kupfeka kwayo?

Zvakachengeteka kutaura kuti motokari dzakafamba mazana ezviuru zvemakiromita pasina kuvandudzwa kukuru, zvinosuruvarisa, hazvichagadziriswi. Motokari imwe neimwe inofanira kuputsika kuitira kuti mugadziri aite mari kubva kune zvikamu uye kugadzirisa. Ini ndinotya, zvisinei, kuti kusimbisa injini uye kudhirowa kunze 110 hp. yeinjini 1.2 zvirokwazvo haizowedzere hupenyu hweinjini. Hatifaniri kunetseka pamusoro peizvi kana tichishandisa motokari ine waranti, asi zvakadini kana ikapera?

Muenzaniso wakapfava injini dzemidhudhudhu. Ikoko, kunyange pasina turbocharger, kubudirira ndeye 180 hp. ne 1 litre yesimba - ichi chinhu chakajairika. Nekudaro, ndapota cherechedza kuti midhudhudhu haina yakakwira mileage. Injini itsva dzakaiswa mukati madzo hazvikwanisi kusvika 100 km. Kana vakapinda pakati, zvichange zvichiri zvakawanda.

Kune rumwe rutivi, tinogona kutarisa motokari dzeAmerica. Ivo vane zvakasikwa vanoshuvira injini dzekufambisa kukuru uye simba rakaderera. Mumwe anogona kushamisika kana zvisiri zvetsaona kuti vanofamba madaro marefu, zvichipihwa madaro anofamba nevanhu vekuAmerica vachienda kubasa.

Kana tafunga kutenga mota ine turbocharged, toshandisa sei turbocharger?

Iyo turbocharger ndeye chaiyo mudziyo. Rotor yayo inotenderera kusvika ku250 revolutions paminiti.

Kuti turbocharger itishumire kwenguva yakareba uye pasina kukanganisa, unofanira kuyeuka mitemo mishoma.

1. Tinofanira kutarisira huwandu hwakakodzera hwemafuta.
2. Mafuta haafaniri kunge ane tsvina, saka zvakakosha kuishandura panguva yakakodzera maererano nekurudziro yemugadziri wemotokari.
3. Ramba uine ziso pamamiriro ehurongwa hwekutora mhepo kuitira kuti mutumbi wekunze usapinde mairi.
4. Dzivisa kuvharika nekukurumidza kwemotokari uye bvumira iyo turbine kutonhora pasi. Semuenzaniso, rega injini imhanye kwemaminetsi mashoma panguva yekuzorora panjanji iyo turbine yaimhanya nguva dzese.

Chii chekuita kana turbocharger yakakuvadzwa?

Kukundikana kwe turbocharger muzviitiko zvakawanda kunokonzerwa nekushanda kusina kunaka kwejini kana chimwe chezvikamu zvayo. Hazviwanzoitiki kuti inokundikana nekuda kwekushanda kusina kunaka kana kupfeka.

Kana ikakundikana mushure mewaranti yemugadziri, isu takatarisana nesarudzo: kutenga imwe nyowani kana kuenda kuburikidza nekuvandudzwa kwedu. Iyo yekupedzisira mhinduro ichave yakachipa, asi ichave inoshanda here?

Kuvandudzwa kwe turbocharger kunosanganisira kuiparadzanisa muzvikamu, kunyatsoichenesa muzvigadzirwa zvakakosha, zvino kutsiva mabhengi, zvindori uye o-mhete. Iyo shaft yakakuvadzwa kana compression vhiri inofanirawo kutsiviwa. Nhanho yakakosha ndeyekuenzanisa rotor, uyezve kutarisa kunaka kwe turbocharger.

Zvinoitika kuti kuvandudzwa kwe turbocharger kwakaenzana nekutenga imwe itsva, nokuti zvinhu zvayo zvose zvinoongororwa uye zvinotsiviwa. Zvisinei, zvakakosha zvikuru kuti turbocharger remanufacturer ine midziyo yakakodzera uye inoshanda nezvikamu zvepakutanga. Izvo zvakakoshawo kutarisisa kuti vanopa vimbiso yebasa ravo.

Hatisi kuzoshandura nguva. Zvinoenderana nesu kuti ndeipi mota yatinosarudza, ichave ine diki diki uye simba rakati wandei? Kana kuti pamwe kutora imwe isina turbocharger? Mota dzemagetsi dzinogona kutonga mune ramangwana zvakadaro 😉

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