InjiniUkukhupha okuninziidlala indima ebalulekileyo ekuphuculeni ukusebenza kwe-injini. Uyilo olusebenzayo lunciphisa uxinzelelo lwasemva kunye nokuphucula ukuhamba kweegesi zokukhupha. Olu phuculo lukhokelela ekusebenzeni kakuhle kwe-injini kunye nemveliso yamandla. I-exhaust manifold iqokelela iigesi zokukhupha kwiisilinda ezininzi kwaye ziqondise kumbhobho omnye. Le nkqubo iqinisekisa ukutshabalalisa ngokufanelekileyo, okususa iimveliso zokutsha ngokufanelekileyo. Ukuqonda ubucukubhede boyilo oludityanisiweyo lokukhupha idiza ifuthe layo ekusebenzeni kakuhle kwe-injini kunye nokusebenza kwayo.
Ukuqonda iSiseko se-Engine Exhaust Manifold
Inkcazo kunye noMsebenzi we-Engine Exhaust Manifold
Yintoni i-Exhaust Manifold?
Umbhobho omninzi usebenza njengenxalenye ebalulekileyo kwinkqubo yokukhupha i-injini. Umsebenzi ophambili we-exhaust manifold ubandakanya ukuqokelela iigesi zokukhupha kwiisilinda zeenjini ezininzi. Ezi gesi zihamba kumbhobho omnye wokukhupha. Le nkqubo iqinisekisa ukususwa ngokufanelekileyo kweemveliso ezivuthayo ezivela kwi-injini.Uyilo lwe-exhaust manifoldichaphazela kakhulu ukusebenza kwe-injini ngokunciphisa uxinzelelo lwasemva kunye nokwandisa ukuhamba kwegesi.
Indima kwiNdlela yokuSebenza
Ubuninzi be-exhaust idlala indima ebalulekileyo ekuphuculeni ukusebenza kwe-injini. Ukuhamba kwegesi okusebenzayo kunciphisa uxinzelelo lwasemva, oluphucula ukusebenza kakuhle kwe-injini kunye nokuphuma kwamandla. Uyilo lokukhutshwa kwezinto ezininzi kunempembelelo kwiimpawu zetorque kunye nokusebenza kwe-injini iyonke. Ii-manifolds zokukhupha ngokwesiko zihlala zijolise ekuphuculeni ukusebenza kunye nobuhle, ukulungiselela iimfuno ezithile. Ukukwazi kwe-manifold ukulinganisa uxinzelelo lwe-cylinder kwandisa ngakumbi ukusebenza kwe-injini.
Amacandelo asisiseko se-Engine Exhaust Manifold
Ukuqwalaselwa kwezinto eziphathekayo
Izinto ezisetyenziswa kulwakhiwo lwe-injini yokukhupha izinto ezininzi kufuneka zimelane namaqondo obushushu aphezulu. Izinto eziqhelekileyo ziquka isinyithi esityhidiweyo, insimbi engenasici, kunye ne-alloys ekhethekileyo. Isixhobo ngasinye sinikezela ngeenzuzo ezihlukeneyo malunga nokumelana nobushushu kunye nokuqina. Intsimbi yokuphosa ibonelela ngogcino olubalaseleyo lobushushu, ngelixa intsimbi engatyiwayo inika ukuxhathisa ukudleka. Iialloyi ezikhethekileyo zinokubandakanya iimpawu ezifana nezikhuselo zobushushu ukunciphisa ukugqithiselwa kobushushu kwamanye amacandelo enjini.
Izinto zoYilo lweZakhiwo
Uyilo lwesakhiwo sombhobho omninzi lubandakanya izinto ezininzi eziphambili. Uyilo lujolise ekulinganiseni ukuphuma kwegesi phakathi kweesilinda, ukunciphisa uxinzelelo lwasemva. Izinto ezininzi zale mihla zinokuquka ubushushu, uxinzelelo, kunye nezivamvo zeoksijini. Ezi zivamvo zinceda ukubeka iliso kunye nokwandisa ukusebenza kwe-injini. Udibaniso lwesebe lwezixhobo zokulawula ukukhutshwa, ezifana neevalvu zegesi ephumayo, nazo ziqhelekile. Uyilo kufuneka luhambise ezi mpawu ngelixa ugcina imfezeko yesakhiwo.
Iindidi ze-Exhaust Manifolds
Phosa iiManifolds zentsimbi
Izinto eziluncedo nezingeloncedo
Ii-iron manifolds zibonelela ngeenzuzo ezininzi. Ezi zininzi zibonelela ngogcino olubalaseleyo lobushushu, nto leyo ephucula ukusebenza kakuhle kobushushu. Ukuqina kuhlala kuyinzuzo ephambili ngenxa yendalo eyomeleleyo yentsimbi. Ukusebenza kweendleko kwenza ezi ntlobo zininzi zidume kwizicelo ezininzi. Nangona kunjalo, ii-iron manifolds zinemiqobo ethile. Ubunzima bentsimbi yentsimbi bunokuchaphazela kakubi ukusebenza kwesithuthi. Ukumelana nokubola kulinganiselwe xa kuthelekiswa nezinye izinto.
Izicelo eziqhelekileyo
Abavelisi bahlala besebenzisa ii-iron eziphindwe kabini kwiimoto ezenziwe ngobuninzi. Ezi ntlobo zininzi zilungele usetyenziso apho iindleko kunye nokuqina kubaluleke kakhulu. Uninzi lwabavelisi bezixhobo zoqobo (OEMs) bakhetha intsimbi etyhidiweyo ngokufikeleleka kwayo. Ubuchule bezinto zokumelana nobushushu obuphezulu buyenza ilungele iinjini eziqhelekileyo. Ubuninzi bentsimbi yentsimbi buvela rhoqo kwiimodeli zezithuthi ezindala.
Ii-Manifolds zeNsimbi eNgatyiwayo
Iinzuzo Phezu Kwentsimbi yokuCasa
Iimanifolds zentsimbi estainless zibonelela ngoncedo olwahlukileyo kunentsimbi etyhidiweyo. Ukunganyangeki kokutya kugqama njengeyona nzuzo iphambili. Ubume obulula bensimbi engenasici bunegalelo ekuphuculeni ukusebenza kwesithuthi. Ukuphuculwa kwe-thermal conductivity kuvumela ukutshatyalaliswa kobushushu obungcono. Isibheno sobuhle songeza ixabiso kwizinto ezininzi zentsimbi.
Sebenzisa Amatyala
Izithuthi ezisebenza ngokuphezulu zihlala zisebenzisa izinto ezininzi zentsimbi. Ezi ntlobo zininzi zibonelela abaqhubi abafuna ukuphuculwa kokusebenza kwe-injini. Abakhi beemoto eziqhelekileyo bakhetha intsimbi engatyiwayo ngenxa yenkangeleko yayo. Isakhono semathiriyeli sokuphatha amaqondo obushushu aphezulu sifanela iinjini ze-turbocharged. Ii-manifolds zentsimbi engatyiwa rhoqo zivela kumdyarho kunye neemoto zemidlalo.
Iindlela ezininzi zokuSebenza
Iimpawu kunye neeNzuzo
Iindlela ezininzi zokusebenza zijolise ekwandiseni imveliso yenjini. Ezi manifolds zibonisa iityhubhu ezinde eziziiprayimari ezinciphisa uxinzelelo lwangasemva. Iityhubhu ezinobude obulinganayo ziqinisekisa ukuhamba kwegesi ephumayo. Ukucocwa okuphuculweyo konyusa ukusebenza kwe-injini. Ubuninzi bokusebenza buhlala bubandakanya iityhubhu ye-mandrel-bent ukuze kugutyungelwe amandla okuqukuqela afanelekileyo.
Iimpawu ezidumileyo kunye neeModeli
Iibrendi ezininzi zisebenza ngeendlela ezininzi. Iinkampani ezinjengeBorla kunye neMagnaFlow zibonelela ngeendlela ezikumgangatho ophezulu. Iimodeli ezidumileyo ziquka iBorla XR-1 kunye neMagnaFlow Street Series. Ezi mpawu zijolise ekunikezeni ukusebenza okuphezulu kokuphuma. Ubuninzi bokusebenza kwezi nkampani kuphucula amandla kunye nesandi.
ImiGaqo yoYilo yeNjini yokuPhuma ngobuninzi
I-Flow Dynamics
Ukubaluleka kokuHamba okugudileyo
Iinjineli zibeka phambili ukuhamba okugudileyo kuyilo lweendlela ezininzi zokukhupha. Ukuhamba okungenamagingxigingxi kunciphisa isiphithiphithi phakathi kwezinto ezininzi. Isiphithiphithi sinokwenza uxinzelelo lwasemva, olunciphisa ukusebenza kwe-injini. I-manifold eyilwe kakuhle iqinisekisa ukuba iigesi zokukhupha ziphuma kwiisilinda ze-injini ngokufanelekileyo. Ukuphuma kwegesi okusebenzayo kukhokelela ekusebenzeni okuphuculweyo kwenjini kunye nokuphuma kwamandla. I-exhaust manifold kufuneka iphathe ukuhamba kwerhasi enesantya esiphezulu ngaphandle kokubangela izithintelo.
Ubuchwephesha bokuphucula ukuHamba
Iindlela ezininzi zokwandisa amandla okuqukuqela kwindlela yokuphuma. Iinjineli zihlala zisebenzise ukugoba kwe-mandrel ukwenza ukugoba okugudileyo kwimibhobho emininzi. Ukugoba kweMandrel kuthintela kinks kwaye igcina i-diameter yombhobho engaguqukiyo. Abagijimi bobude obulinganayo baqinisekisa ukuba iigesi zokukhupha kwi-cylinder nganye zifikelela kumqokeleli ngaxeshanye. Olu ngqamaniso lunciphisa ukuphazamiseka phakathi kwee-exhaust pulses. Abaqokeleli abadibanisa izikhonkwane okanye iicones baphucula ngakumbi ukuhamba kwerhasi ngokugudisa iinguqu.
Ulawulo lweThermal
UBuchule boBuchule
Ukutshatyalaliswa kobushushu okusebenzayo kubalulekile kubuninzi bombhobho. Amaqondo obushushu aphezulu angonakalisa amacandelo enjini. Iinjineli zisebenzisa iindlela ezininzi zokulawula ubushushu. Izikhuselo zobushushu zikhusela iindawo ezingqongileyo kumaqondo obushushu agqithisileyo. Iingubo zeCeramic kwindawo eninzi zinciphisa ukuhanjiswa kobushushu. Ezi zogquma zikwaphucula ukusebenza kakuhle kwe-thermal ngokugcina ubushushu ngaphakathi kwizinto ezininzi. Ubushushu obugciniweyo buphucula isantya sokuphuma kwerhasi.
Impembelelo kwiNdlela efanelekileyo
Ulawulo lwe-Thermal luchaphazela ngokuthe ngqo ukusebenza kwe-injini. Ukutshatyalaliswa kobushushu obufanelekileyo kuthintela ukushisa kunye nomonakalo onokwenzeka we-injini. Isixhobo sokukhupha i-injini esiyilwe ngokufanelekileyo sigcina amaqondo obushushu enjini afanelekileyo. Olu lawulo lobushushu luphucula ukutshiswa kwamafutha kunye nokunciphisa ukukhutshwa. Ukomelezwa kokusebenza kwe-thermal kunegalelo kuqoqosho olungcono lwamafutha kunye nokusebenza kwe-injini ngokubanzi. Ubuninzi bombhobho budlala indima ebalulekileyo ekugcineni ezi meko zobushushu.
ULondolozo kunye nokuJonga iNgxaki kwi-Engine Exhaust Manifold
Imiba eqhelekileyo
Iintanda kunye nokuvuza
Iintanda kwindawo yokukhupha igesi ephindaphindiweyo idla ngokubangelwa kuxinzelelo lobushushu. Ezi ntandabuzo zinokukhokelela ekuphumeni kokuvuza, okuchaphazela ukusebenza kwe-injini. Ukuvuza kuvumela iirhasi ezinobungozi ukuba zibaleke ngaphambi kokuba zifike kwi-catalytic converter. Oku kusinda kunciphisa ukusebenza kakuhle kwenkqubo yokulawula i-emission. Ukuhlolwa rhoqo kunceda ukuchonga iintanda kwangethuba. Ukufunyaniswa kwangethuba kuthintela umonakalo ongakumbi kumacandelo enjini.
Ukulwa kunye nokuGqwetha
I-Warping yenzeke ngenxa yokufudumeza okungalinganiyo kunye nemijikelo yokupholisa. Ii-manifolds ezigqwethekileyo zinokubangela ukungahambi kakuhle kunye nebloko ye-injini. Ukungalungelelanisi kakuhle kukhokelela ekutywinweni okungafanelekanga kunye nokuvuza okunokwenzeka. Ii-manifolds ezijijekileyo zinokuvelisa ingxolo engaqhelekanga ngexesha lokusebenza kwe-injini. Ukubeka esweni ukuguquguquka kobushushu kunceda ukuthintela ukulwa. Ulawulo olufanelekileyo lobushushu kwandisa ixesha lokuphila kwezinto ezininzi.
Iingcebiso zoLondolozo
Iinkqubo zokuHlola rhoqo
Ukuhlolwa rhoqo kuqinisekisa ixesha elide le-exhaust manifold. Ukukhangela okubonakalayo kweentanda kunye nokuvuza kubalulekile. Mamela izandi ezingaqhelekanga ezibonisa imiba emininzi. Jonga iibholithi ezikhwelayo ukuze ziqine ukuthintela ukungcangcazela. Jonga iimpawu zerusi okanye umhlwa kwindawo enezinto ezininzi. Ukuhlolwa rhoqo kunceda ukugcina ukusebenza kwe-injini ngokufanelekileyo.
Iingcebiso zokuCoca nokuKhathalela
Ukucoca i-exhaust manifold kususa iidiphozithi zekhabhoni. Ukwakhiwa kwekhabhoni kuchaphazela ukuhamba kweegesi zokukhupha. Sebenzisa ibrashi yocingo ukucoca umphezulu onezinto ezininzi. Faka ipeyinti ekwaziyo ukumelana nobushushu ukunqanda umhlwa kunye nomhlwa. Kuphephe ukusebenzisa iikhemikhali ezirhabaxa ezinokonakalisa izinto ezininzi. Ukucoca ngokufanelekileyo kwandisa ukusebenza kakuhle kwenkqubo yokukhupha.
Amanyathelo okusombulula ingxaki
Ukuchonga Iimpawu
Ukuchonga iimpawu zeengxaki ezininzi kunceda ekuxazululeni iingxaki. Jonga amandla e-injini ehlileyo kunye nokwanda kokusetyenziswa kwamafutha. Mamela izandi zokukorekisha ezibonisa ukuvuza. Khangela ivumba legesi ephumayo ngaphakathi kwikhabhini yesithuthi. Beka iliso kwideshbhodi ngezibane ezilumkisayo ezinxulumene nokukhutshwa. Ukuqaphela ezi mpawu kunceda ekuxilongeni imiba emininzi.
Izisombululo kunye noLungiso
Izisombululo zemiba emininzi ziyahluka ngokusekelwe kwingxaki. Buyisela iindawo eziqhekekileyo okanye ezijijeke kakhulu. Sebenzisa izitywini zobushushu obuphezulu ukulungisa ukuvuza okuncinci okwethutyana. Qinisa iibholithi ezikhululekileyo ukuphelisa ukungcangcazela kunye nengxolo. Qinisekisa ulungelelwaniso olufanelekileyo ngexesha lokufakela ukuthintela ukuvuza kwexesha elizayo. Qwalasela iinkonzo zokulungisa iingcali kwimiba entsonkothileyo. Ukulungiswa okufanelekileyo kubuyisela ukusebenza kakuhle kwenkqubo yokukhupha.
Ibhlog iphonononge indima ebalulekileyo yokukhupha uyilo oluphindaphindeneyo ekusebenzeni kwenjini. Uyilo olululo luqinisekisa ukuhamba kwegesi ngokufanelekileyo kunye nokwandisa ukusebenza kakuhle kwe-injini. Ukugcinwa rhoqo kuthintela ukulungiswa kweendleko kunye nokugcina ukusebenza kakuhle. Abafundi kufuneka basebenzise olu lwazi ukuphucula ukusebenza kwe-injini. Ukuqondaiziseko zokugcinwa kwenkqubo yokukhuphainceda ukuchonga iingxaki eziqhelekileyo. Ukubonisana neengcali zolondolozo kuyacetyiswa. Ukuphumeza ezi zenzo kuya kukhokelela ekusebenzeni ngcono kwe-injini kunye nokuphila ixesha elide.
Ixesha lokuposa: Sep-09-2024