Yintoni umbhobho wokungenisa umoya wendlu yesihluzi somoya semoto?
Umbhobho wokungenisa umoya wendlu yesihluzi somoya semoto, odla ngokubhekisa kumbhobho odibanisa indlu yesihluzi somoya kunye nenkqubo yokungenisa injini (njenge-throttle okanye i-intake manifold), yinxalenye ebalulekileyo kwinkqubo yokungenisa injini. Umsebenzi wayo ophambili kukusebenza njenge "bhulorho" phakathi kwesihluzi somoya kunye ne-intake manifold yenjini, ukhokela umoya wangaphandle ukuba ungene enjinini ngokufanelekileyo nangokuzinzileyo. Ulungisa indlela yokuhamba komoya, unciphisa ukumelana nomoya, kwaye uqinisekisa ukuba injini ifumana umoya owaneleyo nococekileyo ngexesha lenkqubo yokutsha. Uyilo lokutywina lombhobho wokungenisa umoya lunokuthintela uthuli olungacocwanga kunye namasuntswana ukuba angangeni, lukhusele izinto zangaphakathi zenjini (ezifana neesilinda kunye neeringi zepiston) ekugugeni kwaye lwandise ubomi benjini. Ukongeza, ezinye iipayipi zokungenisa umoya zisebenzisa izixhobo okanye izakhiwo ezikhethekileyo (ezifana neetyhubhu ezibotshelelweyo, uyilo lokunciphisa ingxolo), ezinokunciphisa ingxolo yokungenisa umoya kwaye ziphucule intuthuzelo yokuqhuba. Ulwakhiwo kunye nezinto zombhobho wokungenisa umoya zihlala zenziwe ngocingo lwerabha kunye nolwentsimbi olunesakhiwo esibotshelelweyo, kunye neentambo zentsimbi ezijikelezayo ezifakwe ngaphakathi ukuze zonyuse ukumelana okucinezelweyo kwaye zithintele ukugoba kwindawo encinci yenjini. Olu yilo lwenza umbhobho ukwazi ukwanda ngokwemvelo nokuncipha, uphephe izithintelo kwaye uzivumelanise nemeko-bume enzima yendawo yenjini. Izinto ezisetyenzisiweyo kufuneka zibe nokuthamba okuphezulu kunye nokumelana nemozulu ukuze zimelane namaqondo obushushu aphezulu, amaqondo obushushu atshintshanayo, kunye nokukhukuliseka komphunga weoyile yenjini, kuthintelwe ukuguga nokuqina okunokubangela ukuvuza komoya.
Ingcaciso yamagama aphambili:
Umbhobho wokungenisa: Ngokubanzi ubhekisa kumbhobho wokungenisa uwonke ukusuka kwisihluzi somoya ukuya kwi-throttle/carburetor.
Intake manifold: Ibhekisa ngokukodwa kumbhobho wesebe odibanisa i-throttle kwisilinda nganye, onoxanduva lokusasaza umoya ngokulinganayo kwisilinda nganye.
Indlu yesihluzo somoya: Ingqokelela engaphandle yesihluzo somoya, esetyenziselwa ukuqulatha into yesihluzo somoya.
Ukubaluleka kokugcinwa: Umbhobho wokungenisa umoya uchaphazeleka kubushushu obuphezulu kunye nokungcangcazela, kwaye irabha inokuguga, umaleko oqhekekileyo unokudilika, okanye amalungu asenokukhululeka, nto leyo ebangela ukuba umoya ungangeni kakuhle, ukusetyenziswa kwepetroli okwandileyo, amandla anciphe, okanye ukungcangcazela okungasebenziyo. Abanini beemoto abaninzi abayinaki indlela ekugcinwa ngayo, kodwa ukujonga rhoqo okanye ukutshintsha (ingakumbi xa kutshintshwa isihluzo somoya) kunokuqinisekisa ngokufanelekileyo ukusebenza kwenkqubo yokungenisa umoya.
Umbhobho wokungenisa umoya wendlu yesihluzi somoya semoto (ngokudla ngokubhekisa kwipayipi yokungenisa umoya okanye umbhobho odibanisa isihluzi somoya kwi-throttle) udlala indima ebalulekileyo kwinkqubo yokungenisa umoya kwinjini. Imisebenzi yayo ephambili ingashwankathelwa ngolu hlobo lulandelayo:
- Ukuthutha umoya ococekileyo: Njengendlela yokudibanisa phakathi kwesihluzo somoya kunye nenkqubo yokungenisa injini, inoxanduva lokuthutha umoya ococekileyo ohluzwe sisihluzo somoya kakuhle nangokuthe chu ukuya kwi-throttle, i-intake manifold, kwaye ekugqibeleni ungene kwiisilinda ukuze zitshiswe. Ukuba umbhobho ugugile kwaye uqhekekile, uthuli olungacocwanga luya kungena enjinini, lukhawulezise ukuguguleka kwesilinda, iiringi zepiston, njl.njl.
- Ukugcina ukusebenza kakuhle kokungenisa umoya kunye nokukhupha umbane: Ingaphakathi lombhobho wokungenisa umoya lidla ngokuyilwa ngodonga olungaphakathi olugudileyo ukunciphisa ukumelana nomoya, ukuqinisekisa ukuba injini ifumana umthamo wokungenisa owaneleyo nozinzileyo. Ukuba umbhobho ukhubazekile, uvalekile, okanye uvalwe kakubi, uya kubangela umthamo wokungenisa owaneleyo, okukhokelela ngokuthe ngqo ekunciphiseni amandla enjini, ukukhawulezisa okungekho semgangathweni, ukwanda kokusetyenziswa kwepetroli, kunye nokungcangcazela okungasebenzi.
- Ukudibanisa umsebenzi wokunciphisa ingxolo: Ezinye iipayipi zokungenisa umoya okanye izindlu zazo zokucoca umoya ezidityanisiweyo zisebenzisa uyilo lwezakhiwo ezifana neepayipi zomoya ezijikelezayo kunye namagumbi aphendulayo ukuze zifunxe kwaye zinciphise ingxolo yokuhamba komoya ngexesha lenkqubo yokungenisa umoya, ziphucule ukuzola kwangaphakathi.
- Ukuthatha inxaxheba kwinkqubo yokungenisa umoya ye-crankcase: Kwezinye iindlela zoyilo lweenjini, le pipe yokungenisa umoya ikwayinxalenye yenkqubo yokungenisa umoya ye-crankcase (PCV), ikhokela iigesi zokukhupha umoya (eziqulethe umphunga weoyile yenjini) ukubuyela kwi-intake manifold ukuze ziphinde zitshiswe, ukunciphisa ungcoliseko lokusingqongileyo kunye nokuthintela uxinzelelo olugqithisileyo kwi-crankcase ekuchaphazeleni isitywina senjini.
Ukuqukumbela, umbhobho wokungenisa umoya ohluza umoya awusiyo "itshaneli" yomoya kuphela kodwa ukwayinto ebalulekileyo eqinisekisa ukuba injini isebenza ngokufanelekileyo, ngokuzinzileyo, nangexesha elide. Ngexesha lokugcinwa kwemihla ngemihla, kuyimfuneko ukujonga ukuba igugile, iqhekekile, okanye ayikhululekanga.
Ukuba ufuna ukwazi okungakumbi, qhubeka ufunda amanye amanqaku kule sayithi!
Nceda usitsalele umnxeba ukuba ufuna iimveliso ezinjalo.
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