Ungayishintsha kanjani i-valve yokukhipha igesi?
Okuqukethwe
Ingabe i-valve yakho ye-exhaust gas recirculation inesici futhi idinga ukushintshwa? Lesi sihloko sichaza ngezinyathelo zokuthi ukushintshwa kwe-valve ye-exhaust gas recirculation !
🔍 Ikuphi i-valve yokukhipha igesi ephumayo?
I-valve ye-exhaust gas recirculation iyingxenye ye-auto esusa izinhlayiya zegesi enobuthi ezikhishwa ngesikhathi sokusha kwenjini. Indawo yevalvu ye-EGR ingahluka kuye ngemoto, kodwa imvamisa itholakala phakathi kwe-exhaust eningi kanye nenani eliningi lokukhipha. Lena imojula yokulawula imoto elawula ukuvulwa nokuvalwa kwenjini ngoxhumano lukagesi. Ngakho-ke, i-valve ye-EGR ivame ukufinyeleleka ngokuqondile kusukela kwesembozo, okwenza kube lula kakhulu ukuyishintsha uma kunesidingo.
🚗 Wazi kanjani uma i-valve yokukhipha igesi ephumayo ingasebenzi?
Ngaphambi kokuqhubeka nokuhlakazeka kwayo, kungakuhle ukuthi uhlole ukuthi i-valve yokukhipha igesi ephumayo isebenza kahle yini. Kulokhu, kunezimpawu ezimbalwa ezingase zixwayise ngokungasebenzi kahle kwe-valve yokukhipha igesi ephumayo. Ngempela, uma uhlangabezana nokuma kwenjini, ukunganyakazi kahle, ukuphelelwa amandla, ukukhiqizwa kwentuthu eyeqile, noma ukusetshenziswa okwengeziwe kukaphethiloli, i-valve yakho ye-EGR ingase ibe nesici noma ivaleke. Ezinye izimoto zinesibani esiyisixwayiso se-emission esingakhanya futhi sikwazise uma i-valve ye-EGR yehlulekile.
Uma i-valve yakho ye-EGR ibhajwe ivuliwe, uzobona intuthu emnyama enamandla iphuma epayipini le-exhaust ngakho konke ukusheshisa ngoba injini iphelelwa umoya ngakho-ke ukusha okungaphelele, okuholela ekukhishweni okukhulu kwe-carbon dioxide.
Uma i-valve yakho ye-EGR ingasebenzi, asikho isidingo sokuyishintsha ngokuphelele. Ngempela, ingahlanzwa ngokungeza okungeziwe noma ukwehlisa kuphethiloli. Kodwa-ke, uma isilawuli sikagesi singasasebenzi, kuzodingeka ukuthi ufake i-valve ye-EGR njengesengezo. Ukuze ulondoloze i-valve yokukhipha igesi ephumayo futhi ugweme ukuvala, kutuswa ukushayela njalo emgwaqeni wezimoto futhi ukhuphule isivinini senjini ukuze ususe ikhabhoni eyeqile.
🔧 Ungaqaqa kanjani i-valve yokukhipha igesi ephumayo?
Kwezinye izimoto, i-valve ye-EGR ingaba nzima ukufinyelela uma i-exhaust manifold itholakala ngemuva kwenjini. Khona-ke uzodinga ukuqaqa izingxenye ezimbalwa zemoto ukuze ufinyelele kuzo. Ngakho-ke sikweluleka ukuthi uye egaraji ukuze ushintshe i-valve yokukhipha igesi ephumayo. Ngaphezu kwalokho, ukuze uqedele ukuhlanganiswa kabusha kwe-valve ye-EGR, kuzodingeka ukuthi uqale imoto yakho ngethuluzi lokuxilonga elisizayo (umshini abantu abambalwa abanawo). Kodwa-ke, uma usafuna ukufaka esikhundleni se-valve ye-EGR ngokwakho, nansi inkomba yesinyathelo ngesinyathelo ezokuvumela ukuthi uzenzele ngokwakho.
Amathuluzi adingekayo:
- isixhumi
- Ama-Wrenches (flat, isokhethi, i-hex, i-Torx, njll.)
- Свеча
- Ingena
Isinyathelo 1. Lungiselela ukukhipha i-valve ye-EGR.
Qala ngokuthola i-valve ye-EGR kumodeli yemoto yakho. Ungasebenzisa inhlolovo yobuchwepheshe yemoto yakho ukuthola indawo yevalvu ye-EGR. Bese unquma uhlobo lwe-valve nokuxhumeka (kagesi, i-pneumatic noma i-hydraulic). Cishe uzodinga amafutha angenayo ukuze ususe izixhumi, njengoba i-valve ye-EGR ngokuvamile itholakala eduze nesistimu yokukhipha umoya. Uma kunesidingo, sebenzisa ujeke kanye nojeke ngaphansi kwemoto ukuze uthole ukufinyelela ku-valve yokukhipha igesi ephumayo.
Isinyathelo sesi-2: nqamula ibhethri
Ukuze ubuyisele ngokuphephile i-valve yokukhipha igesi ephumayo, ibhethri kufanele linqanyulwe. Kubhulogi yethu, uzothola izihloko mayelana nokususwa kwebhethri. Qaphela, njengoba usengozini yokulahlekelwa yilo lonke ulwazi olugciniwe lapho ushintsha ibhethri. Ngakho-ke, kunezindlela eziningana zokugwema lokhu: wonke amathiphu angatholakala kubhulogi yethu.
Isinyathelo sesi-3: Nqamula futhi ukhiphe i-valve ye-EGR.
Ngemva kokunqamula ibhethri, ungagcina unqamule i-valve yokukhipha igesi ephumayo ngaphandle kwengozi. Ukuze wenze lokhu, nqamula zonke izixhumi zikagesi ku-valve. Ezinye izimoto zinepayipi elipholile ngqo kuvalvu.
Uma kunje ngemoto yakho, uzodinga ukushintsha isipholisa. Sebenzisa udladla ukuze ususe umkhono wensimbi eshubhuni eliphuma endaweni yokungena. Ekugcineni, i-valve yokukhipha igesi ephumayo ingasuswa.
Qaphela ukuthi ungawisi ama-gaskets, izikulufu, amawasha, noma amantongomane enjinini, noma ingase iphuke ngokuzayo uma uqala.
Isinyathelo sesi-4. Hlanganisa i-valve ye-EGR.
Ngemva kokuhlanza, ukulungisa noma ukufaka esikhundleni se-valve ye-EGR, ungakwazi ukuhlanganisa kabusha i-valve ye-EGR entsha ngokulandela izinyathelo zangaphambilini ngokulandelana. Qaphela lapho ushintsha ama-gaskets ukuze uqinisekise ukusebenza kahle kwe-valve. Uma bekufanele ushintshe into epholile, qiniseka ukuthi uyagcwalisa futhi uhlole izinga. Xhuma kabusha konke ukuxhumana okususile.
Isinyathelo sesi-5: Ukuqinisekiswa kokungenelela
Kulesi sigaba, kungase kudingeke usizo lukamakhenika ochwepheshe. Eqinisweni, ukuze i-valve ye-EGR isebenze kahle, ithuluzi elisizayo lokuxilonga kufanele lisetshenziswe ukuze i-ECM ithole kahle indawo yokuma kwe-valve ye-EGR. Ngamanye amazwi, kufanele azi isikhundla se-valve ye-EGR (evulekile noma evaliwe) ukuze akwazi ukuyisebenzisa ngendlela efanele. Le ngcaphuno yethuluzi lokuxilonga iyadingeka! Ukuze wenze lokhu, udinga ukuxhuma idivayisi kusokhethi lokuxilonga lemoto yakho. Uma uxhumano selumisiwe, kufanele uye kumenyu ethi "Setha kabusha" noma "Izici Ezithuthukisiwe" kuye ngohlobo lwethuluzi lokuxilonga elisetshenzisiwe. Bese ulandela inqubo echazwe emshinini. Bese uya kokuthi Funda noma Ukusula Amaphutha ukuze usule izinkinga ezihlatshwe umkhosi. Thatha idrayivu yokuhlola ukuze uqinisekise ukuthi i-valve yokukhipha igesi ephumayo isebenza kahle. Bese uhlola inkinga emshinini futhi. Uma ithuluzi lingabonisi nkinga, khona-ke konke kuhamba ngohlelo futhi i-valve yakho ye-EGR ishintshiwe.
