Turbocharger bvunzo
MotoRemo nyanzvi dzinopa turbo kudzidziswa kosi dzinowanzo cherechedza zviziviso zvemakambani anopa turbocharger kugadzirisa. Vaya vanofarira nyaya iyi vakasarudza kutarisa kuti mabheti akadai anogona kupa chii. Pfungwa yakamuka yekuyedza turbocharger inowanikwa pamusika.
Iwo maturbocharger akatengwa kubva kumafekitori anga ari pamusika kwemakore akati wandei, anozivikanwa mumisika yemuno uye anoshandisa vashandi vakati wandei. Kufona kubva kumutengi aive nekutadza kweturbocharger muSeat Toledo ine BXE 1,9 TDI injini yakabatsira kusarudza mota yekuyedza. Mota iyi yakarongedzerwa Garrett inosiyana geometry turbocharger #751851-0004 iyo mugadziri haatengese zvikamu zvinogadziriswa uye sarudzo chete ndeyekutenga nyowani kana fekitori yakagadziridzwa turbocharger.
Kutsvaga "zvakagadziridzwa" turbocharger kune zvisiri zvepakutanga zveChinese neEurope zvinotsiva zvaive zvisina kuoma.
Nenzira iyi, matatu turbocharger akaedzwa:
– Garrett Original Reman
- yakagadziridzwa neAsia ruzivo
- yakaitwa patsva uchishandisa European-yakagadzirwa zvinotsiva.
VaEurope vanotsiva
Motokari yakaenda kune imwe workshop ine dyno, iyo inonyanya kugadzirisa motokari dzeVolkswagen. Pakuedzwa kwekutanga, takashandisa turbocharger, yekugadzirisa zvikamu zvemugadziri weEurope zvakashandiswa. Chakanga chiri chishamiso chikuru kwatiri kuti turbo yakave yakaipisisa mumayedzo. Simba remotokari rakasvika padanho, asi torque yeinjini yaive 10Nm yakaderera pane turbocharger mushure mekugadzirisa fekitori yeGarrett. Kusvikira injini yadziya, motokari yakasvuta blue. Kukwidziridzwa kwacho kwaitenderedza mukati mese spidhi renji, uye kunze, kwaisaenderana nekumanikidzwa kwaitarisirwa, kunyanya pakati pe1800 kusvika 2500 rpm. Tichifunga kuti iyi ndiyo nhanho yekumhanya yatinowanzo shandisa kana tichityaira mumigwagwa yemuguta, kusagadzikana kwakadai kwe turbocharger kunokonzera kupisa kusina kunaka muinjini uye, semhedzisiro, utsi hwemotokari. Zvinogona kutaurwa nehupamhi hwekugona kuti soot yakaumbwa munguva pfupi ichavhara hurongwa ne geometry yakasiyana. Mushure mokubvisa subassembly, zvakazoitikawo kuti shanduko ye geometry yakashandiswa yakanga isiri itsva, kunyange zvazvo pakutenga takavimbiswa kuti zvitsva, zvepamusoro-soro zvikamu zveEurope zvakashandiswa kugadzirisa.
Vapepeti vanokurudzira: Tiri kutsvaga zvinhu zvemumugwagwa. Nyorera plebiscite uye kuhwina piritsi!
Zvikamu zveAsia
Iyo yekuwedzera kudzvanywa kuongororwa kweyakaedzwa turbocharger ine muzinda mutsva uye itsva yeChinese-yakagadzirwa shanduko yejometri system yakave yakanaka. Pamusoro pehupamhi hwese hwekumhanya, munhu anogona kuona undercharging, dzimwe nguva achiremedza turbine, izvo zvinokanganisa kupisa kwakashata kweinjini yedu, asi kwete zvakanyanya sepaiyo turbine yapfuura. Hatina kushamiswa neizvi, sezvo zvitoro zvakawanda zvekugadzirisa turbocharger zvatova nemidziyo yekugadzirisa kuyerera kwemagasi emhepo kuburikidza neinosiyana geometry system. Tichifunga nezve chokwadi chekuti yakaedzwa turbocharger chigadzirwa chakakurumbira mumusika wedu, hazvina kuoma kunyatso gadzirisa mudziyo wekumisikidza kwayo. Panyaya yezvisingawanzo turbocharger, zvinhu hazvisi nyore, nekuti kuti unyatso kuenzanisa zvishandiso izvi, akati wandei maturbine enhamba imwechete uye munhu, yakasarudzika yekubatanidza kune yakapihwa turbine inodiwa. Nekudaro, isu takawana inonyanya kunakidza mukati meiyo yakaedzwa turbine. Zvakazoitika kuti rotor, iyo iyo Chinese core inovakwa, inogadzirwa nealloy iyo isingadzivirirwe nekupisa.
Kushandisa Mashoko Akarurama
GMR235 inoshandiswa mune yakawanda dhiziri uye mamwe akaderera emission peturu turbocharger. Tinozviziva nehexagonal kuguma kwe rotor. Nyaya iyi inokwanisa kumira tembiricha kusvika 850°C. Mugumo wetriangular unotiudza kuti rotor yakagadzirwa neInconel 713 ° C inogona kushanda kusvika ku950 ° C. Mufekitori yakakwenenzverwa turbocharger, Garrett anoshandisa iyi yakasimba alloy. Mamwe maturbine maviri aive nealloy core inokwanisa kushingirira kutonhora kwakanyanyisa. Nokudaro, zvinogona kufungidzirwa kuti hupenyu hwebasa hwe turbochargers hwakagadzirwa nezvikamu zvisiri zvepakutanga huchava hupfupi zvikuru kupfuura hwepakutanga. Nehurombo, isu hatina kuwana mukana wekuyedza turbocharger kwenguva yakareba.
Munguva yekuedzwa, isu hatina kuongorora kuumbwa kwemagasi ekupedza emotokari inomhanya pane yakaedzwa turbocharger. Nekudaro, zvidzidzo zvakazvimirira zvevagadziri veturbocharger zvinoratidza kuti injini dzinomhanya neyakagadzirwazve akasiyana geometry turbines haawanzo kusangana nemirairo yekuburitsa injini. Zvechokwadi, sarudzo inogara iri kune mutengi, zvakakosha kuyeuka kuti mitengo yekutenga yevasiri yepakutanga turbocharger haina kunyanya kusiyana nemitengo ye turbochargers mushure mekugadzirisa fekitari. Tinovimba kuti mazano edu achakubatsira kuita chisarudzo chakanaka.
