Intuthu emhlophe evela epayipini lokukhipha umoya - hlobo luni lokungasebenzi kahle kwenjini olungabonisa?

Intuthu emhlophe ephuma ku-tailpipe ingaba yimbangela yokukhathazeka, kodwa akudingekile ukuba kube njalo. Imuphi umbala wentuthu ongaphuma kusistimu yokukhipha umoya? Ngokuyisisekelo kungaba:

● omnyama;

● blue;

● emhlophe.

Ngamunye wabo angasho ukungasebenzi kahle okuhlukile noma kube uphawu lokuhluleka kwe-hardware yenjini. Isibonelo, intuthu eluhlaza okwesibhakabhaka kuphethiloli kanye nezinjini zikadizili ngokuvamile kuwuphawu lokukhathala kukawoyela wenjini. Ngaphezu kwalokho, ingemuva lemoto liyanuka ngokungenazwelo, okuyinto engemnandi kakhulu. Intuthu emnyama iyisici seningi lezinjini zikadizili futhi ikhombisa inani elikhulu likaphethiloli ongashisiwe (uphethiloli omningi), ama-injection avuzayo (i-atomization engekho kahle), noma isiguquli esisikiwe se-catalytic. Kusho ukuthini intuthu emhlophe evela exhaust? Ingabe lokho nakho kuyimbangela yokukhathazeka?

Intuthu emhlophe kushimula - yiziphi izizathu? Lokhu kungasho ukuthini ukungasebenzi kahle?

Into yokuqala okufanele siyikhulume ekuqaleni ukuthi intuthu emhlophe evela epayipini lokukhipha umoya lapho ukudubula akusho ukungasebenzi kahle. Kungani? Kungamane kudidaniswe nomhwamuko wamanzi ongenambala. Lesi simo ngezinye izikhathi senzeka ngezinsuku ezinomswakama kakhulu lapho uqala injini ngemva kokuhlala ubusuku bonke "ngaphansi kwefu". Umswakama, obuye uqoqe epayipini lokukhipha umoya, ushisa ngokushesha futhi uphenduke umhwamuko wamanzi. Lokhu kubonakala ikakhulukazi lapho kuphuma intuthu emhlophe esitokisini segesi. I-HBO ilungiswa ngendlela engafanele futhi inyusa izinga lokushisa lamagesi aphumayo, futhi lokhu kunomthelela ekwakhekeni komhwamuko wamanzi ngobuningi.

Intuthu emhlophe enephunga elivela epayipini lokukhipha umoya - ingabe enye into ngaphandle kwe-gasket?

O impela. Akuwona wonke amacala okusho ukuthi injini ilinde ukulungiswa lapho kuphuma intuthu emhlophe epayipini le-exhaust. Injini kadizili noma kaphethiloli ingavele idonsele amanzi egumbini elivuthayo. Kodwa-ke, kungase kwenzeke ukuthi akuveli eziteshini zamanzi, kodwa kusukela ku-valve ye-exhaust gas recirculation (EGR). Kungenzeka kanjani lokhu? Ukuze ungaphoqi amagesi okukhipha okushisa ashisayo ekamelweni elivuthayo, apholile endaweni epholile yamanzi (ekhethekile). Uma konakele, amanzi azongena kumasilinda bese kuthi intuthu emhlophe ephuma ku-dizili ikhishwe ngendlela yayo ehwamuke.

Kunini lapho intuthu emhlophe evela ku-exhaust ikhombisa nini i-cylinder head gasket eyonakele?

Ukuze uqiniseke ngalokhu, udinga ukungabandakanyi ukuba khona nokulimala kwe-EGR cooler. Ukwengeza, kufanele uhlole isimo samapayipi esistimu yokupholisa (ukuthi avuvukele nokuthi akuliphi izinga lokushisa) futhi uhlole okuqukethwe kwe-CO2 kusistimu yokupholisa kanye nokupholisa. Uma, ngaphezu kwalokho, ungezwa ukugeleza koketshezi (ngokusobala igesi) ethangini lokunweba, futhi i-dipstick yedizili ikhishwa endaweni yayo, khona-ke i-cylinder head gasket cishe izodinga ukushintshwa. Intuthu emhlophe evela epayipini le-exhaust, ebonwa ngeso lenyama, kulokhu kusho ukulungiswa kwenjini okuzayo.

Intuthu emhlophe evela epayipini le-HBO kanye nokuxilongwa kwezimoto ezinezinjini zikadizili nekaphethiloli

Khumbula ukuthi intuthu emhlophe evela ku-tailpipe "uphethiloli" futhi "udizili akufanele uthathwe kancane. Noma ngabe kuyisitimu nje, kodwa kune-HBO emotweni, kulungile, ubone ukuthi kukhona yini okudingeka kulungiswe. Ngaphezu kwalokho, ukushayela imoto ehlala ibhema okumhlophe noma yimuphi omunye umbala kuyindlela elula eya ekulungisweni kwe-powertrain., noma izesekeli zayo.

Kusho ukuthini umusi omhlophe ophuma epayipini lokukhipha umoya nokuthi ungawususa kanjani?

Eqinisweni, into embi kakhulu engenzeka emotweni yakho uma ubona ukushunqa intuthu injini egijima. Uma ungazi ukuthi ibukeka kanjani, bheka enye yezingosi zefilimu ezidumile. Izindaba ezinhle ukuthi lokhu kwenzeka cishe kuma-turbocharged diesel. Uma ubona intuthu emhlophe enjinini ebandayo kadizili engasuki ngokuhamba kwesikhathi, yenza isheke elengeziwe kuzinga le-CO2 esipholiseni. Futhi yenza i-aphoyintimenti yokushintshwa kwe-gasket yekhanda ukuze ukhiphe inkinga yokuvuza. Yiziphi izindleko okudingeka zicatshangelwe?

Intuthu emhlophe evela epayipini le-exhaust kanye nezindleko zokulungisa injini kumakhenikha

Uma ubheka nje amanani entengo yama-cylinder head gaskets, ungajabula - ngokuvamile angaphezu kwama-euro angu-10. Kodwa-ke, kukhona futhi ukuhlelwa kwekhanda, ama-pivots amasha (ungavumeli ukuhlanganisa injini kuma-pivots amadala!), Idrayivu entsha yesikhathi. Kungase kudingeke ukufaka esikhundleni sezimpawu ze-valve stem, njengoba ikhanda selivele lisusiwe, futhi ngokuqinisekile kukhona umsebenzi okufanele wenziwe. Umthelela? Uzokhokha ngaphezulu kwama-euro ayi-100, ngakho-ke lungele imiphumela yentuthu emhlophe evela kuqhoqhoqho ukuze ishaye ephaketheni lakho.

Isiphi iseluleko sokugcina ongasifaka enhliziyweni? Uma Ubona Intuthu Emhlophe Lapho Uqala Uphethiloli noma Udizili - Ungathuki. Kungaba umhwamuko wamanzi. Akuwona wonke umusi oyi-cylinder head gasket embi. Okokuqala, hlola, bese wenza ukulungiswa okukhulu.