Ishisa Kangakanani I-Exhaust Manifold? Ukwembula Amazinga Okushisa Aphezulu

Ukuqondakushisa kangakanani i-exhaust yenjini ehlukahlukeneangatholaibalulekile kubanikazi bezimoto. Le bhulogi icubungula ukubaluleka kokuqondaqeda ngokuphindaphindiweamazinga okushisa, enikeza imininingwane ebalulekileamazinga okushisa aphezulu ahilelekile. Kusukela kumazinga okushisa ajwayelekile kuya kumazinga okushisa aphezulu adlulayo1200 degrees Fahrenheit, abafundi bazothola ukuqonda okuphelele kwalesi sici esibalulekile sokusebenza kwenjini.

Ukuqonda I-Exhaust Manifolds

Lapho ucabangela iinjini qeda ngokuphindaphindiweyemoto, kubalulekile ukubamba imininingwane yayo eyinkimbinkimbi nemisebenzi. Anqeda ngokuphindaphindiweisebenza njengengxenye ebalulekile ohlelweni lwe-exhaust lwenjini, olubhekele ukuqoqa amagesi e-exhaust kumasilinda amaningi bese uwahambisa ngasepayipini lokukhipha umoya. Le nqubo idlala indima ebalulekile ekugcineni ukusebenza kahle nokusebenza kahle kwenjini.

Iyini i-Exhaust Manifold?

Incazelo kanye Nomsebenzi

Iqeda ngokuphindaphindiweingachazwa njengesixhumanisi esibalulekile phakathi kwamasilinda enjini kanye nepayipi lokukhipha umoya. Umsebenzi wawo oyinhloko uhilela ukuqoqa amagesi ashisayo, anobuthi akhiqizwa ngesikhathi sokusha ngaphakathi kwesilinda ngasinye futhi uwaqondise kusiguquli se-catalytic noma i-muffler yokulawula ukungcola. Ngokuqoqa kahle la magesi, iqeda ngokuphindaphindiwekunomthelela ekwandiseni ukusebenza kwenjini kanye nokunciphisa ukungcola okuyingozi.

Izinhlobo ze-Exhaust Manifolds

Kunezinhlobo ezahlukene zeexhaust manifolds, ngayinye yakhelwe ukubhekelela ukulungiselelwa kwenjini ethile kanye nezidingo zokusebenza. Izinhlobonhlobo ezijwayelekile zifaka ama-cast iron manifolds, ama-stainless steel manifolds, kanyeizihloko ze-tubular. Ama-cast iron manifolds aziwa ngokuqina kwawo kanye nokusebenza kahle kwezindleko, kuyilapho izinqwaba zensimbi engagqwali zinikeza ukumelana nokugqwala okuphakeme. Ngakolunye uhlangothi, izihloko ezinamashubhu, zithuthukisa ukusebenza kahle kokuphuma kwe-exhaust ngokuhlinzeka ngamapayipi angawodwana kusilinda ngasinye.

Ishisa Kangakanani I-Exhaust Manifold?

Amazinga Okushisa Ajwayelekile

Ikhipha izinga lokushisa eliphindwe kaningizingahluka kakhulu kuye ngezimo zokushayela kanyeumthwalo wenjini. Ngaphansi kwezimo ezijwayelekile zokusebenza, izinjini eziningi zesitoko zibonisa amazinga okushisa asukela ku-275 kuya ku-300 degrees Fahrenheit ngokungenzi lutho. Nokho, ngesikhathiizimo zokusebenza eziphezulunjengokugijima noma izinhlelo zokusebenza ezinzima, lawa mazinga okushisa angakhuphuka ngokushesha.

Amazinga Okushisa Aphakeme

Ezimweni ezimbi kakhulu, njengasezimotweni ezisebenza kahle kakhulu noma emshinini osindayo,exhaust manifoldsingafinyelela amazinga okushisa angaphezu kuka-1200 degrees Fahrenheit. Lawa mazinga okushisa adlulele abeka izinselele mayelana nokuqina kwempahla nokuphathwa kokushisa ngaphakathi kwekhompathimenti yenjini.

I-Manifold Car Withstand

Ukubunjwa Kwezinto Ezibalulekile

Uma kubhekwa indawo enzima abasebenza kuyo,exhaust manifoldszakhiwe kusetshenziswa izinto zokwakha ngeizakhiwo eziphakeme zokumelana nokushisa. Izinto ezijwayelekile zifaka insimbi ekhonjiwe, insimbi engagqwali, nensimbi ethambile. Impahla ngayinye inikeza isethi ehlukile yezinzuzo eziphathelene nokubekezelela ukushisa nokuphila isikhathi eside.

Ukucatshangelwa kokuklama

Umklamo we-qeda ngokuphindaphindiweidlala indima ebalulekile ekwenzeni injini isebenze kahle kanye nezici zetorque. Izinto ezifana nobude bepayipi, ububanzi, amalunga, ama-welds, kanyeubushelelezi bangaphakathikunomthelela omkhulu ekusebenzeni kahle kokugeleza kwegesi. Ukwengeza, ukulinganisa okufanele kwamagatsha ahlukahlukene kubalulekile ukuze kuqinisekiswe ukubonakaliswa okufika ngesikhathi kwama-counter-pulses kumqoqi.

Njengoba abakhiqizi belwela ukuthuthukisa ukusebenza kwemoto ngenkathi behlangabezana nezindinganiso eziqinile zokukhishwa kwegesi, intuthuko eqhubekayoinjini yokukhipha igesi eningiukwakheka kufakazelwa kuzo zonke izingxenye zezimoto ezahlukahlukene.

Izinto Ezithinta Amazinga Okushisa Ahlukahlukene

Lapho uhlola i-izinga lokushisaye-exhaust eningi, kubalulekile ukucabangela izici ezihlukahlukene ezingaba nomthelela kulawa mazinga okushisa aphezulu. Ukuqonda ukuthi kanjaniumthwalo wenjinikanye nesivinini,uhlobo lwamafuthakanye nekhwalithi, kanjaloukwakheka kwesistimu yokukhipha, idlala indima ebalulekile ekunqumeni ukusebenza okushisayo okuphelele kwezinhlobonhlobo kubalulekile kubanikazi bezimoto.

Umthwalo Wenjini Nesivinini

Umthelela Wezimo Zokushayela

Izimo zokushayela zinomthelela omkhulu kuzinga lokushisa le-exhaust eningi. Ngesikhathi sokushayela komgwaqo omkhulu wesivinini esikhulu, ukugeleza komoya okwenyukayo ekhomishini yenjini kungasiza ekukhipheni ukushisa ngokuphumelelayo. Ngokuphambene, kuthrafikhi yedolobha lokuma nokuhamba, lapho injini isebenza khona ngesivinini esiphansi isikhathi eside, ukunqwabelana kokushisa ngaphakathi kokuningi kungagqama kakhulu.

Izimo Zokusebenza

Ezimweni zokusebenza ezifana nokugijima noma ukudonsa imithwalo esindayo, izinjini zisebenza ngaphansi kwemithwalo ephezulu nesivinini, okuholela ekwandeniamazinga okushisa omlilo. Lokhu kucindezelwa kokushisa okuphezulu kubangela ukuphakamaqeda ukushisa kwegesiephuma kumasilinda bese egeleza eningi. Ngenxa yalokho, inqwaba kufanele imelane nalezi zimo ezimbi kakhulu ngaphandle kokuphazamisa ubuqotho bayo besakhiwo.

Uhlobo Lwamafutha Nekhwalithi

Uphethiloli vs. Udizili

Uhlobo lukaphethiloli olusetshenziswa enjinini lungaphinda lube nomthelela emazingeni okushisa ahlukahlukene. Izinjini zikadizili ngokuvamile zisebenza emazingeni okushisa aphezulu okuvutha kunezinjini zikaphethiloli ngenxa yenqubo yazo yokucisha umlilo. Ngenxa yalokho, izimoto ezisebenza ngodizili zingase zithole ukushisa okukhulu ngaphakathi kwesistimu yokukhipha umoya, okuhlanganisa nenqwaba.

Umthelela weIzithasiselo zamafutha

Ikhwalithi yezithasiselo zikaphethiloli ezisetshenziswayo ingathinta kakhulu izinga lokushisa lokuqeda umoya. Izithasiselo ezithile ziklanyelwe ukuthuthukisa ukusebenza kahle komlilo noma izingxenye zenjini ezihlanzekile, ezingase ziguqule izici ezishisayo zamagesi okukhipha umoya. Ngokulungisa izici zokuvutha, lezi zithasiselo zingathonya ngokungaqondile iphrofayili yezinga lokushisa ngaphakathi kokuningi kokukhipha umoya.

I-Exhaust System Design

Iqhaza likaIziguquli ze-Catalytic

Iziguquli ze-Catalytic zidlala indima ebalulekile ekwehliseni ukungcola okuyingozi ngokuguqula amagesi anobuthi abe yimikhiqizo engaba yingozi kangako. Kodwa-ke, iziguquli ze-catalytic ziphinde zethule ukushisa okwengeziwe kusistimu yokukhipha umoya ngenxa yokusabela okushisayo okwenzeka ngaphakathi kwazo. Lokhu okungeziwe komthwalo oshisayo akuthinti izinga lokushisa lesiguquli kuphela kodwa futhi kunomthelela ekulahlekeni kokushisa kukonke kulo lonke ubude besistimu yokukhipha umoya.

Umthelela Wezihloko Namapayipi

Idizayini nokwakheka kwempahla yezihloko namapayipi kuthinta ngokuqondile indlela amagesi akhipha umoya ageleza ngayo ohlelweni. Izihloko ezinamashubhu ayisisekelo anobude obulinganayo zikhuthaza ukugeleza kwegesi okunokulinganisela ukusuka kusilinda ngasinye ukuya kumqoqi oyedwa, kuncishiswe ukucindezeleka okungemuva futhi kunciphise ukuhluka kwezinga lokushisa phakathi kwamasilinda. Ngaphezu kwalokho, ukusebenzisaishubhu ye-mandrel egobileiqinisekisa ukushintshwa okushelelayo kwamagesi akhipha umoya ngaphandle kokudala imingcele engadingekile engakhuphula izinga lokushisa endaweni.

Ngokucabangela lezi zici ezibalulekile ezithintaamazinga okushisa amaningi, abanikazi bezimoto bangathola imininingwane ebalulekile ekuthuthukiseni ukusebenza kwenjini kuyilapho beqinisekisa ukuphila isikhathi eside nokwethembeka ngaphansi kwezimo zokusebenza ezihlukahlukene.

Izilinganiso Zezinga lokushisa Lomhlaba Wangempela

Izimo Zokushayela Ezingasebenzi Nezivamile

Niniqeda amagesigeleza phakathi kweqeda ngokuphindaphindiwe, zihamba nazo izinsalela zomlilo, zikhiphe ukushisa phakathi nenqubo. Ngesikhathi sokungenzi lutho noma izimo ezijwayelekile zokushayela, lawa mazinga okushisa ahlinzeka ngemininingwane ebalulekile ekusebenzeni kahle nokusebenza kwenjini.

• Iqeda imbobongesikhathi sokungenzi lutho kukhombisa amazinga okushisa angasukela ku-275 kuya ku-300 degrees Fahrenheit ezinjinini eziningi zesitoko. Lokhu kubonisa izinga lokushisa elizinzile lokusebenza okuningi ngaphansi komthwalo omncane.
• Ngokuphambene, izinjini zokusebenza zibonisa amazinga okushisa aphakeme kancane, afinyelela ku-325 degrees Fahrenheit ngesikhathi sokungenzi lutho. Lokhu kwenyuka kudalwe yizinqubo zokuvutha ezithuthukisiwe ngaphakathi kwalokhu kusetha okusebenza kahle kakhulu.

Izimo Ezisebenza Kakhulu

Ezimeni zokusebenza okuphezulu njengezimo zomjaho noma izinhlelo zokusebenza ezisindayo, izimfuno ezibekwe enjinini ziholela emazingeni okushisa aphakeme ngaphakathi kwesistimu yokukhipha umoya. Lezi zimo ezinzima zicindezelaqeda ngokuphindaphindiweemikhawulweni yayo, ihlola ukuqina kwayo nokuqina kwayo okushisayo.

• Izimo zomjaho ziyaphushaqeda amazinga okushisaezindaweni eziphakeme, ezinokufundwa okudlulayo1200 degrees Fahrenheitkwezinye izimo. Ukushisa okunamandla okukhiqizwa phakathi nemijaho yesivinini esikhulu kubekela inselele ngisho nezinto eziqinile ezisetshenziswa ekwakhiweni okuhlukahlukene.
• Izinhlelo zokusebenza ezisindayo, njengokudonsa imithwalo esindayo noma ukunika amandla imishini yezimboni, zingaphansi kokuningi kokukhipha umoya ekuchayekeni isikhathi eside kumazinga okushisa aphezulu. Amazinga okushisa angaphezu kuka-1000 degrees Fahrenheit awavamile kulezi zindawo ezidinga kakhulu.

Ukwehluka kwezinga lokushisa

Ukusatshalaliswa kokushisa kumasilinda ahlukene namamodeli ezimoto kugqamisa imvelo eyinkimbinkimbi ye-exhaust system dynamics. Ukuqonda lokhu kuhlukahluka kubalulekile ekuthuthukiseni ukusebenza kwenjini nokuqinisekisa ukwethembeka okungaguquki.

• Phakathi kwamasilinda, ukuhluka phakathiqeda ukushisa kwegesiingabonwa ngenxa yezinto ezifana namaphethini omjovo kaphethiloli kanye nezici zokusha eziqondene nesilinda. Lo mehluko ungaholela ekwehlukeni kwezinga lokushisa elifinyelela ku-100 degrees Fahrenheit phakathi kwamasilinda aseduze.
• Kuwo wonke amamodeli ezimoto ahlukene, ukuhluka komklamo we-exhaust eningi kanye nokucaciswa kwenjini kunomthelela kumaphrofayili okushisa ahlukahlukene. Isibonelo, izimoto ezinezinjini ze-turbocharged zingabonisa amazinga okushisa aphezulu uma kuqhathaniswa nozakwabo abafisa ngokwemvelo ngenxa yokwenyuka kwengcindezi.

Ngokuhlola izilinganiso zokushisa zomhlaba wangempela ngaphansi kwezimo ezihlukahlukene zokusebenza, abanikazi bezimoto bangathola ukwazisa okujulile ngezinselele zokushisa ezibhekene nazo.exhaust manifolds. Ukwengamela lawa mazinga okushisa kunikeza imininingwane ebalulekile ngempilo yenjini namasu okuthuthukisa ukusebenza.

Imithelela Yamazinga Okushisa Aphezulu

Ukusebenza kwenjini

Ukusebenza kahle nokuphuma kwamandla

Amazinga okushisa aphezulu ku-multifold exhaust angaba nomthelela omkhulu ku-ukusebenza kwenjiningokuthonya ukusebenza kahle kwayo kanye nokuphuma kwamandla. Lapho amagesi e-exhaust efinyelela emazingeni okushisa okweqile, angathinta inqubo yokuvutha ngaphakathi kwamasilinda, okuholela ekusebenzeni kahle kwenjini.

• Iukusebenza kahleyenjini ixhumene kakhulu nokulawulwa kwezinga lokushisa kwezingxenye ezibalulekile njenge-exhaust manifold. Ukushisa okudlulele kungaphazamisa izimo ezikahle zokusha, okuholela ekushisweni kukaphethiloli okungaphelele kanye nokuncipha kokuguqulwa kwamandla ukusuka kuphethiloli ukuya emsebenzini womshini.
• Mayelanaukuphuma kwamandla, amazinga okushisa aphakeme esimisweni sikagesi angaphazamisa ikhono lenjini lokukhiqiza amandla anele okuqhuba imoto. Ingcindezi eshisayo ezingxenyeni zangaphakathi ezibangelwa amazinga okushisa aphezulu ingase ifake ukulethwa kwamandla okuphelele, kuthinte ukusheshisa namandla okudonsa.
• Ukugcina izinga eliphezuluukusebenza kwenjini, kubalulekile ukuqapha izinga lokushisa eliphindaphindeka kaningi njalo futhi ubhekane nanoma yiziphi izinkinga ezingase ziphakame ngenxa yokwanda kokushisa okudlulele. Ngokuqinisekisa ukuthi kuyasebenza izindlela zokupholisa kanye nokufaka amanzi ezifanele, abanikazi bezimoto bangavikela ukusebenza kahle kwenjini yabo kanye nokuphuma kwamandla.

Ukuphila Isikhathi Eside Nokuqina

Ukuphila isikhathi eside nokuqina kwenjini kuxhumene kakhulu nokuthi imelana kanjani namazinga okushisa aphezulu ezindaweni ezibucayi njenge-exhaust manifold. Ukuchayeka isikhathi eside emazingeni okushisa okwedlulele kungasheshisa ukuguga nokuguguleka kwezingxenye, okungase kuholele ekuhlulekeni ngaphambi kwesikhathi kwezingxenye ezibalulekile zenjini.

• Ngokuhamba kwesikhathi, ukuchayeka okuqhubekayo emazingeni okushisa aphakeme kungehlisa ubuqotho besakhiwo sezinto ezisetshenziswaexhaust manifolds. Lokhu konakala kungase kubonakale njengokuqhekeka, ukuwohloka, noma ukugqwala, okufaka engcupheni ikhono le-multifold lokuqukatha kanye nokuqondisa amagesi kagesi ngempumelelo.
• Ukuqina kwenjini ngaphansi kwezimo ezisezingeni eliphezulu kuwubufakazi bokuthi ikwazi ukumelana nengcindezi yokushisa. Izingxenye ezingaphansi kokushisa okukhulu kufanele zibonise ukuqina kanye nokumelana nokuguqulwa noma ukukhathala kwezinto ezibonakalayo ukuze kuqinisekiswe ukwethembeka kwesikhathi eside.
• Ngokubeka kuqala izinqubo zokunakekela ezinciphisa ukushisa okweqile kusistimu yokukhipha umoya, abanikazi bezimoto bangathuthukisa impilo ende yenjini yabo nokuqina. Ukuhlola okuvamile, ukulungisa okufika ngesikhathi, nezindlela zokupholisa ezanele kudlala indima ebalulekile ekulondolozeni izingxenye zenjini zingaboli ngaphambi kwesikhathi.

Ukucatshangelwa Kwesondlo

Izinyathelo Zokuvimbela

Ukusebenzisa amasu okugcina asebenzayo kubalulekile ekwehliseni imiphumela emibi yamazinga okushisa aphezuluexhaust manifoldsnokusebenza kwenjini sekukonke. Ngokuthatha izinyathelo zokuvimbela ezihloselwe ukulawula izinga lokushisa nokuvikelwa kwengxenye, abanikazi bezimoto bangandisa impilo yenjini yabo futhi bathuthukise ukusebenza kahle kwayo.

1. Ukuhlola Okuvamile: Yenza ukuhlolwa okubonakalayo okujwayelekile kokukhipha amandla amaningi ukuze uthole izimpawu zokushintsha umbala, ukugqwala, noma ukulimala komzimba okungase kubonise izinkinga zokushisisa ngokweqile.
2. Ukugcinwa Kwesistimu Yokupholisa: Qinisekisa ukusebenza kahle kwesistimu yokupholisa yemoto, okuhlanganisa ukushiswa kwerediyetha, ukuhlola izinga lokupholisa, nokuhlolwa kwe-thermostat.
3. Ukufakwa Kwesivikelo Sokushisa: Cabangela ukufaka izivikelo zokushisa eduze kwezindawo ezisengozini eduze ne-exhaust manifold ukuze unciphise ukudluliswa kokushisa okukhazimulayo nokuvikela izingxenye ezizungezile.
4. I-Exhaust System Upgrades: Thuthukisa izingxenye zokukhipha umoya ngezinto eziphakeme zokubekezelela ukushisa noma amadizayini athuthukisiwe athuthukisa amandla okuhlakazeka okushisayo.
5. Amathuluzi Okuqapha: Faka imali kumathuluzi okuqapha izinga lokushisa noma izinzwa ezihlinzeka ngedatha yesikhathi sangempela kumazinga okushisa ahlukahlukene phakathi kwezimo ezihlukahlukene zokushayela.
6. Ukusevisa Ochwepheshe: Hlela ama-aphoyintimenti okulungisa avamile nochwepheshe abaqeqeshiwe abasebenza ngokukhethekile ekuxilongeni nasekuxazululeni izinkinga ezihlobene nezimo zezinga lokushisa eliphezulu.

Izimpawu Zokushisa Ngokweqile

Ukuqaphela izinkomba zakuqala zokushisisa ngokweqile ohlelweni lukagesi lwenjini kubalulekile ekuvimbeleni umonakalo ongase ube khona noma ukungasebenzi kahle okubangelwa amazinga okushisa aphakeme kakhulu. Ngokuqaphela izimpawu ezijwayelekile eziyisixwayiso ezihlobene nezingxenye zokushisa ngokweqile njenge-exhaust manifold, abanikazi bezimoto bangathatha isinyathelo esisheshayo ukugwema ukulungiswa okubizayo noma ukushintshwa.

• Ukuhogela Okungajwayelekile: Naka noma yimaphi amaphunga angavamile aphuma endaweni yenjini angabonisa izinto ezishise ngokweqile noma uketshezi oluvuzayo.
• Ukwenyuka Kwentuthu Ekhipha Intuthu: Qaphela izinguquko kumbala wentuthu ephumayo noma ukuminyana njengoba ukukhishwa okumnyama kungase kubonise uwoyela oshisayo noma isipholile ngenxa yokushisa ngokweqile.
• I-Misfire Engine: Qaphela ukungasha kwenjini okungajwayelekile noma amaphethini okungenzi kahle okungase kube umphumela wezinqubo zokuvutha ezisengozini ezixhunywe kumazinga okushisa ahlukahlukene.
• Ukunciphisa Ukonga Kwamafutha: Landela ukuhluka kwezilinganiso zokusetshenziswa kukaphethiloli njengoba ukwanda kokusetshenziswa kukaphethiloli ngaphandle kwezinzuzo zokusebenza okuhambisanayo kungase kuphakamise ukuvutha okungasebenzi okubangelwa ukushisa ngokweqile.
• Izexwayiso Zedeshibhodi: Lalela izibani eziyisixwayiso kudeshibhodi ezihlobene nezinga lokushisa elipholile noma ukungasebenzi kahle kwenjini okungakhomba emazingeni okushisa aphakeme okusebenza ngaphakathi kwamasistimu abucayi.

Ngokuhlala behambisana nalezi zimpawu zokushisa ngokweqile ngaphakathi kwesistimu yokukhipha umoya, abanikazi bezimoto bangakwazi ukubhekana nezinkinga eziwumsuka ngaphambi kokuba zidlulele ezinkingeni ezinzima kakhulu zemishini. Ukubeka kuqala izinyathelo zokuvikela zokuvikela kuqinisekisa ukusebenza okuhle kuyilapho kuvikela ezingozini ezingaba khona ezihlobene nezinga lokushisa eliphezulu elithinta izingxenye ezibalulekile zenjini njenge-exhaust manifold.

• Ukufingqa, ukuqonda imininingwane eyinkimbinkimbi yeqeda amazinga okushisa ahlukahlukeneibalulekile ekusebenzeni kahle kwenjini nokuphila isikhathi eside. Ngokuqapha lawa mazinga okushisa, abanikazi bezimoto bangakwazi ukubhekana nezinkinga ezingaba khona futhi baqinisekise ukusebenza kahle kwezinjini zabo. Ukuhlola okuvamile, ukunakekelwa okufanele kwesistimu yokupholisa, nokufakwa kwezivikelo zokushisa kuyizinyathelo ezibalulekile zokuvikela ukuvikela ekushiseni ngokweqile. Ukuze uthole imininingwane eyengeziwe mayelana nokugcina impilo ye-exhaust ehlukahlukene kanye nokukhulisa ukusebenza kahle kwenjini, ukuhlola izinsiza ezengeziwe ekulawuleni izinga lokushisa kumasistimu emoto kunconywa kakhulu. Hlala unolwazi ukuze ugcine injini yakho isebenza kahle!