Kutheni uPhuculo lwakho lokuThatha okuninzi lukhulisa iNdlela yokuSebenza

A UkuThatha okuFanelekileyo kokuSebenza okuPhezuluinokuyiguqula indlela ephefumla ngayo injini ngokunyusa ukuhamba komoya kunye nokuqinisekisa umlinganiselo ofanelekileyo womoya ukuya kumafutha, okukhokelela ekutshaseni okugqithisileyo. Abaqhubi abaninzi banika ingxelo yokufumana amandla ehashe le-15-20 emva kokwenza utshintsho. Nokuba ucinga aUkuThatha koMsebenzi oMkhulu kwi-5.3 Vorteciinjini okanye ezinye iimodeli, ukuphuculwa kucacile. Ukongeza, iI-Exhaust Intake Manifoldkwakhona inzuzo kolu hlaziyo, njengoko inegalelo kwi-injini esebenza kakuhle kwaye egudileyo.

Ukuqonda Indima yoMsebenzi oMninzi wokuThatha iNtsebenzo

Indlela i-intake manifold ehambisa ngayo umoya enjinini

IUkuthatha okuninzi kudlala indima ebalulekileyokwindlela ephefumla ngayo injini. Yalathisa umoya osuka kwi-throttle body ukuya kwi-cylinders ye-injini, iqinisekisa ukuba nganye ifumana umlinganiselo ofanelekileyo womoya wokutsha. Oku nokusasazwa okulinganayo kubalulekile ekugcineni ibhalansi ye-injini kunye nokusebenza kakuhle.

Nantsi indlela esebenza ngayo:

• I-manifold iqokelela umoya kwaye iwudlulisele kuthotho lweembaleki.
• Imbaleki nganye ihambisa umoya kwi-cylinder nganye.
• Uphononongo lwe-Computational fluid dynamics (CFD) lubonisa ukuba ukuhamba komoya okungalinganiyo kunokubangela ukungasebenzi kakuhle, ukunciphisa ukusebenza kwe-injini.

Uyilo lwangoku lujolise ekuphuculeni ukuhamba komoya ngaphandle kotshintsho olukhulu kubume bezinto ezininzi. Iinjineli zikwakhulisa izixhobo zokuphucula ukuqina kunye nokusebenza.

Ifuthe lokuhamba komoya ekutshiseni nasekusebenzeni kakuhle kwe-injini

Ukuhamba komoya kuchaphazela ngokuthe ngqo indlela injini etshisa ngayo isibaso. Xa umoya ungena kwi-cylinders ngokulinganayo kunye nesantya esifanelekileyo, uxuba kunye ne-fuel ukudala umlinganiselo olinganayo womoya ukuya ku-fuel. Oku kukhokelela ekutshiseni okusebenzayo ngakumbi, okuthetha ukuba:

• Ukonyuka kwemveliso yamandla.
• Ukunciphisa ukusetyenziswa kwamafutha.
• Izinto ezikhutshwayo ezisezantsi.

Kwelinye icala, ukungahambi kakuhle komoya kunokubangela ukutsha okungaphelelanga, ukuchitha amafutha kunye nokunciphisa ukusebenza kakuhle kwe-injini. AUkuThatha okuFanelekileyo kokuSebenza okuPhezuluiqinisekisa ukuhamba komoya okumtyibilizi, inceda i-injini ukuba isebenze kakuhle.

Umahluko ophambili phakathi kwestokhwe kunye nomthamo ophezulu wokusebenza

Iindlela ezininzi zokuthathwa kwestokhwe ziyilelwe ukusetyenziswa ngokubanzi, ukubeka phambili iindleko kunye nokuqina ngaphezu kokusebenza. Iinguqulelo eziphezulu zokusebenza, nangona kunjalo, zijolise ekwandiseni amandla kunye nokusebenza kakuhle. Nalu uthelekiso:

Ukusebenza okuphezulu okuphindaphindekayo kuhlala kubonisa iimbaleki ezimfutshane zomoya ongcono kwii-RPM eziphezulu, zizenza zilungele abaqhubi abagxile ekusebenzeni.

IiNzuzo zokuPhuculwa kuMsebenzi oMninzi wokuThatha uMsebenzi

Ukonyuka kwamandla ehashe kunye netorque ukwenza ngcono ukusebenza

Ukunyuselwa kwintsebenzo ephindaphindeneyo yokwenziwa komsebenzi kunokonyusa kakhulu amandla eenjini kunye netorque. Olu phuculo lwenzeka ngenxa yokuba i-manifold ephuculweyo ivumela umoya ukuba ungene kwi-injini, nto leyo eyandisa ukutsha. Umzekelo:

• Abaninzi abanomdla babika ukunyuka kwe-10-15 horsepower emvaukuphucula umthamo we-B20 wokuthatha.
• Ukuhamba komoya okungcono kuphucula ukusebenza kakuhle kokutsha, okuguqulela kwinzuzo ebonakalayo kuwo omabini amandla ehashe kunye netorque.
• Unikezelo lwamandla olongeziweyo lujongwa kwiindidi ezahlukeneyo ze-RPM, okwenza isithuthi sizive siphendula ngakumbi.

Ezi nzuzo zokusebenza zenza uphuculo lube yintandokazi phakathi kwabaqhubi abafuna iinjini zabo zenze kwincopho yabo.

Ukuphendula kwe-throttle ephuculweyo kunye nokukhawuleza okugudileyo

Ukusebenza okuphezulu okuphindaphindayo akongezi nje amandla-kwakhonaiphucula indlela injini ephendula ngayo. Abaqhubi bahlala bebona impendulo ekhawulezayo ye-throttle kunye nesantya esilula. Oku kungenxa yokuba i-manifold yenza ukuhamba komoya kakuhle, iqinisekisa ukuba injini iwufumana umoya ewufunayo ngaphandle kokulibazisa. Nokuba udibana nohola wendlela okanye uhamba ngezitrato zesixeko, ukusabela okuphuculweyo kwenza ukuqhuba kube mnandi ngakumbi.

Ukuphuculwa kokusebenza kwamafutha ngomxube olungiselelweyo wamafutha omoya

Ukusebenza kakuhle kwamafutha yenye inzuzo enkulu yokuphucula. I-intake manifold eyilwe kakuhle iqinisekisa ukuba injini ifumana umoya ofanelekileyo ngexesha elifanelekileyo, nto leyo ekhokelela kumxube olungeleleneyo wamafutha omoya. Oku kulungiswa kuvumela injini ukuba itshise amafutha ngokufanelekileyo, ukunciphisa inkunkuma. Uphononongo lubonisa ukuba:

• Ukuhamba komoya okuphuculweyo kukhokelela kwi-atomization ye-fuel engcono, eyandisa ukutsha.
• Iinkqubo eziphuculweyo zinciphisa ukukhutshwa kwezinto ezikhutshwayo ngokuqinisekisa ukutshiswa kwamafutha ngokupheleleyo.

Ngokuphucula i-manifold intake, abaqhubi banokonwabela iimayile ezingcono ngelixa behlisa ifuthe labo lokusingqongileyo.

Ubomi be-injini obude ngokunciphisa uxinzelelo kumalungu

Ukusebenza okuphezulu okuphindaphindayo akuphuculi amandla kunye nokusebenza kakuhle-inceda injini ukuba ihlale ixesha elide. Ngokuhambisa umoya ngakumbi ngokulungeleleneyo nangokufanelekileyo, i-manifold inciphisa uxinzelelo kumacandelo abalulekileyo afana neepistons kunye neevalvu. Oku kuthetha imiba embalwa yokunxiba nokukrazula ekuhambeni kwexesha. Ukongeza, ukuhamba komoya okugudileyo kunciphisa umngcipheko wee-hotspots kwi-injini, ezinokukhokelela kumonakalo. Kubaqhubi, oku kuguqulela ukulungiswa okumbalwa kunye nesithuthi esithembekileyo.

Ukujongana neeNgxaki malunga noPhuculo

Ngaba utyalo-mali lufanelekile? Uvavanyo lweendleko xa kuthelekiswa neenzuzo zokusebenza

Ukunyuselwa kumlinganiselo ophezulu wokuthatha ukutya kunokuziva ngathi sisigqibo esikhulu sezemali. Abaqhubi abaninzi bayazibuza ukuba izibonelelo zithethelela iindleko. Impendulo isoloko ixhomekeke kubuninzi obucacileyo kunye nosukelo lomqhubi. Njengokuba:

• IArrington 6.1 HEMI Intake Manifoldinikeza izinto eziluncedo zexesha elide ezifana nokukhawulezisa okungcono kunye noqoqosho oluphuculweyo lwamafutha. Ezi nzuzo zinokwenza ukuba iindleko zokuqala zibe nexabiso.
• NeI-Mazdaspeed 3 ithatha ngokuphindaphindiweyo, ezinye iinketho zinokubiza ngaphezulu kodwa zinikeze ukonyuswa kokusebenza okubalulekileyo. Ezinye iindlela ezilungele uhlahlo lwabiwo-mali zikhona, nangona zinokubonelela ngophuculo olungephi.

Ekugqibeleni, utyalo-mali luhlawulela abo bafuna ukusebenza ngcono kunye nokwaneliseka. Abaqhubi kufuneka balinganise izinto eziphambili kubo kwaye bakhethe iindlela ezininzi ezihambelana neemfuno zabo.

Imingeni yokufakela: DIY vs. ufakelo lobungcali

Ukufakela i-intake yobuninzi bokusebenza okuphezulu kunokuba nzima. Ngelixa abanye abathanda imoto bekhetha indlela ye-DIY, abanye bakhetha uncedo lobuchwephesha. Zombini ezi ndlela ziza nemingeni:

• Imiba yokufaneleka ixhaphakile, malunga ne-35% yeembuyekezo zecandelo le-aftermarket edityaniswe nofakelo olungafanelekanga.
• Abafaki be-DIY badinga ulwazi lobugcisa, izixhobo ezifanelekileyo, kunye nomonde. Ukuhlekisa ngeendibano ngaphambi kokufaka kunye nokusebenzisa izixhobo zokulungelelanisa kunokunceda ukuphepha iimpazamo.
• Abafakeli abaziingcali bahlala benolwazi lokusingatha iiseti ezintsonkothileyo, kodwa iinkonzo zabo zingongeza kwiindleko zizonke.

Abaqhubi kufuneka baqwalasele inqanaba lezakhono zabo kunye nokuntsokotha kwezinto ezininzi phambi kokuba benze isigqibo. Kwezo zilungiso zintsha kwiimoto, ukufakela ubuchwephesha kunokuba lolona khetho lukhuselekileyo.

Imiqobo enokubakho kunye nendlela yokunciphisa

Ukuphucula umthamo wokuthatha akukho ngaphandle kwengozi. Nangona kunjalo, ukuqonda imiqobo enokuthi incede abaqhubi baphephe imiba:

• Ezinye ii-manifolds zinokungangeni ngokugqibeleleyo, ezikhokelela kwiingxaki zokusebenza. Ukukhetha imodeli eyenzelwe ngokukodwa isithuthi kunokuthintela oku.
• Ufakelo olulambathayo lunokubangela ukuvuza komoya okanye ukuhamba komoya okungalinganiyo. Ukuqinisekisa ukulungelelaniswa okufanelekileyo kunye nokutywinwa ngexesha lofakelo kunciphisa le mingcipheko.
• Ukusebenza okuphezulu kwezinto ezininzi kunokubeka phambili amandla ngaphezulu kwetorque ephantsi, enokuchaphazela ukuqhuba kwemihla ngemihla. Abaqhubi kufuneka baphande ngeendlela ezininzi ezilungelelanisa iimfuno zombini.

Ngokujongana nale nkxalabo kwangoko, abaqhubi banokonwabela izibonelelo zophuculo lwabo ngaphandle kweentloko ezingeyomfuneko.

Ukusebenza okuphezulu okuphindaphindiweyo kunika indlela esebenzayo yokuphucula ukusebenza kakuhle kwe-injini kunye nokwaneliseka kokuqhuba. Inika iinzuzo zamandla ezibonakalayo, ukukhawulezisa okugudileyo, kunye noqoqosho oluphuculweyo lwamafutha.

Uvavanyo lukaRichard Holdener luqaqambisa amandla olu hlaziyo. Idatha yakhe ibonisa ukunyuka kwe-24 hp kwi-injini ye-5.3L ene-6.0 I-LS ithatha ngokuphindaphindiweyo, ngakumbi kwii-RPM eziphezulu.

To ukwandisa iziphumo, abaqhubi kufuneka:

• Tshatisa uluhlu lokuthatha lweRPM kunye noluhlu lwecamshaft.
• Qinisekisa ukuhambelana namanye amacandelo enjini.

Iinketho zophando kunye neengcali zokubonisana ziqinisekisa eyona nto ifanelekileyo kwisithuthi sakho.

FAQ

Yeyiphi eyona ndlela ilungileyo yokuthatha ngokuqhuba yonke imihla?

Ieyona nto ininzi yokuthathakuxhomekeke kwinjini kunye nesimbo sokuqhuba. Ukuqhuba imihla ngemihla, khetha enye elinganisa i-torque ephantsi kunye namandla aphezulu.

Ngaba uphuculo oluphindaphindeneyo lwento ethathwayo lungasebenzi iwaranti yesithuthi?

Ewe, kunokwenzeka. Abanye abavelisi bajonga uhlengahlengiso njengokwaphulwa kwewaranti. Jonga imimiselo yewaranti okanye uqhagamshelane nomthengisi ngaphambi kokuphucula.

Kuthatha ixesha elingakanani ukufakela i-intake manifold esebenza kakhulu?

Ufakelo lobuchwephesha ludla ngokuthatha iiyure ezingama-2-4. Ufakelo lwe-DIY lungathatha ixesha elide, kuxhomekeke kumava kunye nezixhobo ezikhoyo.