7 Ukusilela okuqhelekileyo kweeNjini zeVolkswagen EA211

Injini yeVolkswagen EA211 isetyenziswa phantse kuzo zonke iimoto ezincinci zeVolkswagen, ezifana neGalufa, iPassat, kunye neTiguan. Yaziswa ngo-2012 ukubuyisela injini ye-EA111 yangaphambili. I-EA211 ivelisa I-122 kunye ne-150 yamandla eehashe, kuxhomekeke kulwahlulo oluthile kunye nesicelo sesithuthi.

Eli nqaku liza kuchaza iimpawu eziphambili ze-injini yeVolkswagen uze uxoxe ngokusilela okuxhaphakileyo kwe-injini yeVolkswagen EA211. 

Isiqulatho
Iimpawu injini yeVolkswagen
7 ukusilela eqhelekileyo Volkswagen EA211 injini
isiphelo

Iimpawu injini yeVolkswagen

Inkqubo yokupholisa ephantsi kunye nobushushu obuphezulu

I-Injini yeVolkswagen EA211 inenkqubo yokupholisa ephantsi nephezulu yobushushu obunceda ukulawula ubushushu be-injini ukunqanda ukufudumeza. Inkqubo yokupholisa yobushushu obuphantsi yenzelwe ukugcina injini isebenza ngokugqibeleleyo ngeentsuku eziqhelekileyo zokuqhuba. Ubukhulu becala ibandakanya iradiyetha, i-thermostat kunye nempompo yamanzi. 

Inkqubo yokupholisa yobushushu obuphezulu yenzelwe ukunceda ukuthintela umonakalo we-injini ngexesha leemeko zokuqhuba ezigqithisileyo ezifana nomdyarho. Ngokwesiqhelo siquka iradiyetha eyongezelelweyo kunye nefeni yokupholisa ebonelela ngesakhono sokupholisa ngakumbi xa injini ifudumeza kakhulu. Ngoko ke, kuyabonakala ukuba inkqubo yokupholisa ephantsi kunye nephezulu yobushushu kumatshini weVolkswagen yenzelwe ukugcina ukusebenza kwe-injini kunye nokuqinisekisa ubomi bayo obude. 

Ijiyometri ye-turbocharger eguquguqukayo (VTG)

Ijiyometri eguquguqukayo ye-turbocharger luphawu lobuchwepheshe kwiVolkswagen EA211 IiNjini ezinceda ukunyusa ukusebenza kwenjini. Ikhulisa ukusebenza kwe-injini ngokuhlengahlengisa ijometri ye turbocharger ngokusekelwe kwiimeko zokuqhuba. 

Inzuzo ephambili yokuba nejiyometri ye-turbocharger eguquguqukayo kukuba ivumela ulawulo olungaphezulu kuyo. Oku kubangela impendulo ephuculweyo ye-injini, kwandisa igalelo lamandla kunye nokuqinisekisa ukusebenza kakuhle kwamafutha.

Itekhnoloji yesilinda esebenzayo (ACT)

Itekhnoloji yesilinda esebenzayo iteknoloji yokonga amafutha efumaneka kwiimodeli ezininzi zeVolkswagen ezifana nePassat, iGalufa kunye neTiguan. Itekhnoloji ye-cylinder esebenzayo isebenzisa iinzwa ezibona xa isithuthi sihamba ngesantya esiqhubekayo. Emva koko ivale ngokuzenzekelayo ezinye iisilinda kwi-injini ukunceda ukunciphisa ukusetyenziswa kwamafutha. Iinzuzo eziphambili zetekhnoloji ye-cylinder esebenzayo kukunyusa uqoqosho lwamafutha kunye nokunciphisa ukukhutshwa kwegesi. 

Inkqubo ye-EGR 

IVolkswagen sele isebenzisa i Inkqubo ye-EGR iminyaka, kwaye ngoku iyinto eqhelekileyo kwiinjini zabo zedizili kunye nepetroli. Inkqubo ye-EGR yenzelwe ukunciphisa ukukhutshwa kwenitrogen oxides. Oku kwenzeka ngokuphinda kujikelezwe ezinye iigesi zokukhupha i-injini kumagumbi okutsha. Ukunciphisa ukukhutshwa kwegesi enjalo kuye kwanceda ukunciphisa ukungcoliseka komoya kunye nokuphucula ukukhuselwa kwendalo.

Ixesha levalvu esebenzayo

Ixesha levalvu esebenzayo yenye into efumaneka kwi-injini yeVolkswagen enceda ukuphucula ukusebenza kwe-injini, ukukhutshwa kunye nokusebenza kakuhle. Ixesha levalve esebenzayo lisebenza ngokuvumela ixesha le-injini yokungena kunye neevalvu zokukhupha ukuba zilungelelaniswe ngexesha lokwenyani ukuze kuphuculwe ukusebenza kwe-injini. 

I-Volkswagen isebenzise iindlela ezahlukeneyo ze-AVT kule minyaka, kubandakanywa ne-Audi valvelift System efumaneka kwiinjini zabo ze-TSI kunye ne-TFSI.

7 ukusilela eqhelekileyo Volkswagen EA211 injini

Ukusilela kwitensioner yekhonkco lexesha

Ukungaphumeleli kwe-tensioner chain chain yinto eqhelekileyo khupha kwinjini yeVolkswagen EA211. I-timing chain tensioner inoxanduva ikakhulu lokuqinisekisa ukuba isixokelelwano sexesha siqinile. Xa ikhonkco lexesha liqinile, iivalvu ze-injini ziyavuleka kwaye zivale ngexesha elifanelekileyo. 

Isixokelelwano sexesha sihlala sikhululeka xa i-tensioner isilela, nto leyo ekhokelela kumonakalo we-injini. Iimpawu zokusilela kwekhonkco lexesha ziquka:

1. Imiphumo emibi yeenjini.
2. Ukusilela kwetsheyini lexesha kunokubangela ukuba injini ingaqalisi.
3. Ingxolo yentsimbi ekhexisayo inokudalwa kwikhonkco lexesha eligugileyo.
4. I-injini inokuphelelwa ngamandla njengoko iivalvu kunye neepiston zingasebenzi kunye njengoko bekumele ukuba zenze.

Isisombululo salo mba sihlala sibandakanya ukutshintshwa kwe-timing chain tensioner ngenxalenye ehlaziyiweyo. Ukungawuhoyi umbandela onjalo kunokukhokelela kumonakalo omkhulu ngakumbi wenjini, nto leyo eya kuthi kamva ibe yindleko enkulu.

Ukugweba

IJuddering yingxaki, ngakumbi kwiintlobo ngeentlobo ze-1.4 TSI kunye ne-1.5 TSI. Ezinye zezinto eziphambili ezibangela le ngxaki ziquka izihluzi zomoya ezimdaka, iiplagi zentlantsi ezinempazamo, ukungasebenzi kakuhle kwemizimba ye-throttle, kunye nezitofu zamafutha. 

Nangona kunjalo, esona sizathu siqhelekileyo sokugweba kwi-injini yeVolkswagen EA211 yingxaki yokuhanjiswa kwebhokisi yegiya ngqo. Lo mba ungalungiswa ngokuthi kufakwe entsha endaweni ye-direct shift gearbox transmission. 

Ikhoyili yomlilo engasebenziyo ngomnye unobangela wokugweba kwinjini yeVolkswagen EA211. Iikhoyili zokulayita zinoxanduva lokuhambisa amandla ombane kwiiplagi zentlantsi. Oku kutshisa amafutha kunye nomxube womoya kwi-injini. Ngoko ke, xa ikhoyili yokulayita ingaphumeleli, ibangela ukungahambi kakuhle kwe-injini ekhokelela ekugwebeni. 

Imiba yokusetyenziswa kweoyile ngokugqithisileyo

Imiba yokusetyenziswa kwe-oyile ngokugqithisileyo kukholelwa ukuba inxulumene namakhonkco episton enjini. Iringi zepiston zinokuguga ngaphambi kwexesha, nto leyo evumela i-oyile ukuba ingene kwigumbi lokutsha kwaye itshise ngamafutha. 

Abanini beemoto ezichaphazelekayo banokuqaphela ukuba izinga leoli ye-injini liye lehla kakhulu phakathi kweenguqu ze-oyile kwaye kunokufuneka ukuba bongeze ioli rhoqo, ngokungafaniyo ne-injini esebenza ngokufanelekileyo. Kwiimeko ezininzi, umba onjalo ubangela ukusilela kwe-injini. Ke ngoko, ishishini elifuna ukuthenga le moto kufuneka lijonge amatywina e-turbo, amakhonkco episton kunye nezikhokelo zevalve.

Ukungaphumeleli kwempompo yamanzi

Injini yeVolkswagen EA211 inempompo yamanzi enoxanduva lokujikeleza isisipholisi kwibloko yenjini kunye neradiyetha yolawulo lobushushu. Ngoko ke, xa impompo yamanzi ingaphumeleli, ibangela ukushisa okugqithisileyo kunye nomonakalo onokwenzeka we-injini. Kwishishini, ezinye iimpawu eziqhelekileyo zokujongwa phambi kokuthenga isithuthi ziquka ukuvuza okupholisayo kunye nobushushu obugqithisileyo. 

Ukusilela kwe-VW AVT

Njengoko kuchaziwe, ixesha levalvu lilawulwa yinkqubo ye-AVT. Nangona kunjalo, inkqubo ye-AVT intsonkothile, kwaye kuye kwakho iimeko ezixeliweyo, ingakumbi kwimiba enxulumene nokusebenza kwenkqubo ye-AVT. Ukungaphumeleli kweVolkswagen AVT kunokukhokelela kumatyathanga exesha angalunganga, ukuvuza kwe-oyile kunye neengxaki kwimodyuli yokulawula injini. 

Ukwakhiwa kwekhabhoni

Ukwakhiwa kwekhabhoni kolunye ukusilela okuqhelekileyo kwenjini yeVolkswagen EA211. Ukwakhiwa kwekhabhoni kwenzeka ikakhulu xa iidiphozithi zekhabhoni ziqokelelana kwivalve yokungena kunye nezinye iindawo zenjini. Kuba ukuhamba komoya kuthintelwe, oku kwakha ikhabhoni kunokubangela umlilo ongalunganga, ukwehla kokusebenza kwe-injini kunye nokungaqhubi kakuhle. 

Ezinye izinto ezibangela ukwakhiwa kwekhabhoni ziquka:

1. Indlela yokuqhuba.
2. Umgangatho wamafutha asetyenziswayo.
3. Ukusetyenziswa kweoli.

Ukuthintela ukwakheka kwekhabhoni kwi-injini ye-EA211, ukulandela ishedyuli yolondolozo ecetyiswayo yomenzi kubalulekile. Oku kuquka ukuba notshintsho lweoyile rhoqo, ukusebenzisa ipetroli ekumgangatho ophezulu, nokuphepha uhambo olufutshane.

Ukusilela kweTurbocharger

I-turbocharger licandelo le-injini yokunyanzeliswa kwenkqubo yokungenisa ecinezela umoya ongena kwi-injini, eyandisa imveliso yamandla e-injini. Ii-turbocharger zihlala ziphantsi kobushushu obuphezulu kunye noxinzelelo, nto leyo ebangela ukuba zisilele ekuhambeni kwexesha. 

Iimpawu eziphambili zokungaphumeleli kwe-turbocharger ziquka ukusetyenziswa kwe-oyile ngokugqithiseleyo, ukunqongophala kwesantya, ukulahlekelwa kwamandla, kunye nengxolo engaqhelekanga evela kwi-injini.

Nangona kunjalo, ukuthintela ukusilela kwe-turbocharger, kubalulekile ukutshintsha i-oyile ye-injini rhoqo, rhoqo endaweni yezihluzo zomoya, kwaye uphephe ukuqhuba ndlongondlongo. Ukongeza, ukufaka i-turbocharger ephuculweyo kunokunceda ukuthintela ukusilela kwangaphambi kwexesha. 

isiphelo

Injini yeVolkswagen EA211 yaziwa ngokuthembeka kwayo, ukusebenza kakuhle, kunye nonikezelo lwamandla olugudileyo. I-injini ineempawu ezifana nenkqubo ye-EGR, ixesha levalvu esebenzayo, inkqubo yokupholisa ephantsi nephezulu yobushushu, ijiyometri ye-turbocharger eguquguqukayo, kunye neteknoloji yesilinda esisebenzayo. Ukufunda ngakumbi, okanye ukufumana iinjini zeVolkswagen ngamaxabiso athengiswayo Cooig.com. Kungenjalo, funda ngakumbi malunga ne iingxaki eziqhelekileyo iinjini Volkswagen EA888.