Turbocharger kuaj

MotoRemo cov kws tshaj lij uas ua cov kev cob qhia turbo feem ntau pom kev tshaj tawm rau cov tuam txhab muab kev kho turbocharger. Cov neeg txaus siab rau lub ncauj lus no tau txiav txim siab los tshuaj xyuas seb qhov kev twv txiaj zoo li cas tuaj yeem muab tau. Lub tswv yim tau tshwm sim los sim turbochargers muaj nyob hauv khw.

Cov turbochargers tau yuav los ntawm cov chaw tsim khoom uas tau nyob rau hauv kev ua lag luam tau ntau xyoo, paub hauv cov khw hauv zos thiab ntiav ntau tus neeg ua haujlwm. Kev hu xov tooj los ntawm cov neeg siv khoom uas muaj turbocharger tsis ua haujlwm hauv Seat Toledo nrog lub cav BXE 1,9 TDI tau pab xaiv lub tsheb sim. Lub tsheb tau haum nrog Garrett sib txawv geometry turbocharger #751851-0004 uas cov chaw tsim khoom tsis muag cov khoom kho tau thiab qhov kev xaiv tsuas yog yuav khoom tshiab lossis lub Hoobkas kho dua tshiab turbocharger.

Nrhiav "refurbished" turbochargers rau cov tsis yog Suav thiab European hloov pauv tsis yooj yim.

Ua li no, 3 turbochargers tau sim:

- Garrett Original Reman

- rov tsim dua tshiab nrog cov ntsiab lus Asian

 - regenerated siv European ua hloov pauv.

European hloov

Lub tsheb tau mus rau lub rooj cob qhia nrog dyno, tshwj xeeb hauv kev kho tsheb Volkswagen. Rau thawj qhov kev sim, peb siv lub turbocharger, rau kev kho cov khoom siv los ntawm European chaw tsim khoom. Nws yog qhov xav tsis thoob rau peb tias turbo tau dhau los ua qhov phem tshaj plaws hauv kev sim. Lub zog ntawm lub tsheb tau nce mus txog par, tab sis lub cav torque yog 10Nm tsawg dua lub turbocharger tom qab Garrett Hoobkas overhaul. Txog thaum lub cav sov so, lub tsheb haus luam yeeb xiav. Qhov kev txhawb nqa yog undulating thoob plaws hauv tag nrho cov kev ceev ntau, thiab tsis tas li ntawd, nws tsis phim lub siab xav tau, tshwj xeeb tshaj yog nyob rau hauv thaj tsam ntawm 1800 txog 2500 rpm. Xav tias qhov no yog qhov ntau ntawm kev ceev peb feem ntau siv thaum tsav tsheb hauv nroog tsheb, xws li kev ua haujlwm tsis ruaj khov ntawm lub turbocharger ua rau muaj kev sib tsoo tsis zoo hauv lub cav thiab, vim li ntawd, cov pa taws ntawm lub tsheb. Nws tuaj yeem hais tau tias muaj qhov tshwm sim siab uas cov pob zeb tsim nyob rau hauv ib lub sij hawm luv luv yuav thaiv lub kaw lus nrog qhov sib txawv geometry. Tom qab disassembling lub subassembly, nws kuj tau muab tawm hais tias qhov sib txawv geometry system siv tsis yog tshiab, txawm hais tias thaum muas peb tau paub tseeb tias cov tshiab, high-zoo European qhov chaw tau siv rau kev kho.

Cov kws kho kom pom zoo: Peb tab tom nrhiav cov khoom ntawm txoj kev. Thov rau plebiscite thiab yeej ib ntsiav tshuaj!

Asian qhov chaw

Qhov kev ntsuam xyuas siab ntawm qhov kev sim turbocharger nrog lub chaw tshiab thiab ib qho tshiab Suav-ua qhov sib txawv geometry system ua tau zoo heev. Nyob rau hauv tag nrho cov ceev ntau yam, ib tug yuav pom tau hais tias undercharging, tej zaum overloading lub turbine, uas yog vim li cas muaj feem xyuam rau qhov tsis zoo combustion ntawm peb lub cav, tab sis tsis ntau npaum li nyob rau hauv lub yav dhau los turbine. Peb tsis xav tsis thoob, vim tias ntau lub khw kho turbocharger twb muaj cov khoom siv los kho qhov ntws ntawm cov pa tawm los ntawm cov kab ke sib txawv. Muab qhov tseeb tias qhov kev sim turbocharger yog cov khoom lag luam nrov heev hauv peb lub khw, nws tsis yooj yim rau kev ntsuas cov cuab yeej rau nws qhov chaw. Nyob rau hauv cov ntaub ntawv ntawm tsis tshua muaj turbochargers, tej yam tsis yog li yooj yim, vim hais tias nyob rau hauv thiaj li yuav kho kom raug cov cuab yeej no, ob peb tshiab turbines ntawm tib tus naj npawb thiab ib tug neeg, tshwj xeeb kev twb kev txuas rau ib tug muab turbine yog xav tau. Txawm li cas los xij, peb pom qhov nthuav tshaj plaws hauv qhov kev sim turbine. Nws muab tawm hais tias lub rotor, los ntawm Suav core yog tsim, yog ua los ntawm ib tug alloy uas tsis tshua muaj resistant rau kub.

Siv Cov Khoom Siv Zoo

GMR235 yog siv nyob rau hauv feem ntau diesel thiab qee qhov qis emission petrol turbochargers. Peb paub nws los ntawm hexagonal kawg ntawm lub rotor. Cov khoom no tuaj yeem tiv taus kub txog 850 ° C. Daim duab peb sab kawg qhia peb tias lub rotor yog ua los ntawm Inconel 713 ° C, uas tuaj yeem ua haujlwm txog 950 ° C. Nyob rau hauv lub Hoobkas overhaled turbocharger, Garrett siv no muaj zog alloy. Lwm ob lub turbines muaj cov tub ntxhais hlau alloy muaj peev xwm tiv taus qhov txias dua. Yog li, nws tuaj yeem xav tias qhov kev pabcuam lub neej ntawm turbochargers ua los ntawm cov khoom tsis yog thawj zaug yuav tsawg dua li ntawm cov khoom qub. Hmoov tsis zoo, peb tsis muaj sijhawm los sim turbochargers rau lub sijhawm ntev.

Thaum lub sij hawm sim, peb tsis tau txheeb xyuas qhov muaj pes tsawg leeg ntawm cov pa pa ntawm lub tsheb khiav ntawm cov turbochargers kuaj. Txawm li cas los xij, kev tshawb fawb ywj pheej los ntawm cov tuam txhab turbocharger qhia tias cov cav khiav nrog cov geometry sib txawv ntawm cov turbines tsim los ntawm cov khoom siv rov ua dua tshiab tsis tshua muaj raws li cov qauv tso tawm rau lub cav ntawd. Tau kawg, qhov kev xaiv yeej ib txwm nyob ntawm tus neeg yuav khoom, nws tsim nyog nco ntsoov tias tus nqi yuav khoom rau cov tsis yog thawj turbochargers tsis txawv ntau ntawm cov nqi rau turbochargers tom qab lub Hoobkas kho. Peb cia siab tias peb cov kev txiav txim siab yuav pab koj txiav txim siab zoo.