Ipayipi lokukhipha umoya lendlu yokuhlunga umoya namafutha lisebenza njengendawo yokukhipha umoya.
Ipayipi lokukhipha umoya lendlu yesihlungi somoya, eyaziwa nangokuthi ipayipi lokukhipha umoya lesihlungi somoya, liyingxenye ebalulekile ohlelweni lokungenisa umoya lwenjini. Umsebenzi walo oyinhloko ukuletha umoya ohlanzekile nohlanzekile odlule entweni yesihlungi somoya uye ku-throttle yenjini, i-intake manifold, futhi ekugcineni ungene ekamelweni lokushisa ukuze kushiswe.
Imisebenzi eyinhloko ingafingqwa kanje:
- Ukuletha umoya ohlanzekile: Ukuqinisekisa ukuthi injini ithola umoya owanele futhi ohlanzekile kuyisisekelo sokugcina isilinganiso esifanele somoya-uphethiloli kanye nokufeza ukushiswa okuphelele kukaphethiloli. Uma umoya ungahlungiwe ngokwanele, uthuli kanye nezinhlayiya zesihlabathi kuzosheshisa ukuguguleka kwezingxenye ezifana nesilinda kanye ne-piston, futhi kubangele ngisho namaphutha amakhulu njenge-"cylinder seizure".
- Ukugcina ukuzinza kokungenisa: Njengoba indlela ixhumanisa isihlungi somoya kanye nohlelo lokungenisa injini, ukuvala kanye nokushelela kwaleli payipi kuthinta ngqo ukusebenza kahle kokungenisa. Ukuguga, ukuqhekeka, noma ukuvala okubi kungaholela ekuvuzeni komoya ongahlungiwe ohlelweni, okuholela ekuncipheni kwamandla, ukungahlaliseki okungazinzile, kanye nezinye izinkinga.
- Ukunciphisa umsindo wokungenisa: Kwezinye izingxenye zesihlungi somoya, ipayipi lokukhipha umoya lingasebenza ngokubambisana nezimbobo ezizwakalayo nezinye izakhiwo ukusiza ekunciphiseni umsindo wokungenisa injini.
- Qaphela umehluko: Ngaphakathi kwegumbi lenjini, indlu yesihlungi somoya ingaxhunywa kumapayipi angaphezu kwelilodwa. Ngaphandle kwepayipi lokukhipha umoya elinomthwalo wokuletha umoya ohlanzekile, kungase kube khona ipayipi elilodwa noma ngaphezulu eliyipayipi lokungenisa umoya eliphoqelelwe yi-crankcase (ipayipi le-PCV). Umsebenzi wepayipi le-PCV ukuqondisa igesi yokukhipha umoya (equkethe umusi kaphethiloli ongashisiwe kanye nomhwamuko wamanzi) kusuka ku-crankcase yenjini ibuyele ohlelweni lokungenisa ukuze iphinde ivuthe, kuncishiswe ukukhishwa komoya futhi kuvinjelwe ingcindezi enkulu ku-crankcase. Le misebenzi emibili ihlukile ngokuphelele futhi akumelwe ididaniswe.
Ipayipi lokukhipha umoya lendlu yesihlungi somoya liyingxenye ebalulekile yesistimu yokungenisa umoya yenjini, enesibopho sokuletha umoya ohlanzekile odlule entweni yesihlungi somoya uye enjinini. Uma leli payipi lonakele (njengokuqhekeka, ukuphuka, noma ukuvala okungekuhle), umoya ongcolile ongahlungiwe uzongena ngqo enjinini, okubangela imiphumela emibi kakhulu. Kumele ushintshwe ngesikhathi. Umthelela oyinhloko
Ukusheshisa ukuguguleka kwenjini: Umoya ongahlungiwe uqukethe uthuli, izinhlayiya kanye nokunye ukungcola, okuzongena kwisilinda futhi kukhulise ukuguguleka kwezingxenye ezinembile njengepiston, izindonga zesilinda kanye namavalvu, okunciphisa isikhathi sokuphila kwenjini.
Ukwehla kwamandla kanye nokwanda kokusetshenziswa kukaphethiloli: Amapayipi okungenisa alimele azobangela ukunganeli komoya ongenayo noma ukugeleza komoya okungajwayelekile, okubangela ukungalingani kokuhlushwa kwengxube, okuholela ekubeni amandla enjini abe buthaka, ukusheshisa okubi, futhi injini izokwandisa ukufakwa kukaphethiloli ukuze igcine amandla, okuholela ekwandeni kokusetshenziswa kukaphethiloli.
Isibani sephutha lenjini siyavuleka: Iyunithi yokulawula injini (i-ECU) izobona ukuvuza komoya okukhulu, okungase kubangele isibani sephutha "se-Check Engine".
Ukwanda kwama-carbon deposit kanye nomsindo ongajwayelekile: Ukwehla kokusebenza kahle kokungenisa kungaholela ekushiseni okwanele, kusheshiswe ukuqongelela kwama-carbon deposits kuma-throttle nama-valve okungenisa; Izindawo ezivuzayo zivame ukuba nomsindo osobala wokungenisa "oshisayo".
Izimoto ezine-turbocharger zisengozini enkulu: Ezinjinini ezine-turbocharger, amapayipi okukhipha umoya owonakele azobangela ukulahlekelwa okukhulu komoya wokuphakamisa, okuholela ekunciphiseni okukhulu kokusebenza kahle kwe-turbocharger kanye nokulahlekelwa kwamandla okusobala.
Izixazululo eziphakanyisiwe
Yeka ukusebenzisa ukulungisa kwesikhashana ngokushesha: Nakuba abanye abantu besebenzisa itheyiphu noma iglue ukuvala okwesikhashana, lokhu kuyisinyathelo sesikhashana nje futhi ngeke kukwazi ukumelana nokushintsha kwengcindezi kanye nokushisa komoya isikhathi eside, futhi kungenzeka kakhulu ukuthi iphinde yehluleke.
Shintsha ngezingxenye ezintsha: Isixazululo esiphephile nesithembeke kakhulu ukufaka yonke indawo yesihlungi somoya kanye nepayipi lokukhipha umoya ngentsha. Kunconywa ukukhetha izingxenye zasefektri zokuqala noma izesekeli zekhwalithi ezithembekile ezihambisana nemininingwane yemoto yokuqala nezinto zokwakha.
Ukufakwa nokuhlolwa kobungcweti: Ngemva kokushintsha, qiniseka ukuthi uxhumano luvalwe kahle, ama-clamp aqinisiwe, bese uhlola isimo sokusebenza ukuqinisekisa ukuthi akukho ukuvuza komoya noma ukuzamazama okungajwayelekile.
Isikhumbuzo esibalulekile: Ungadeli umbono obanzi ngenxa yenkinga encane. Ngisho noma imoto isengashayelwa okwesikhashana, ukushayela okuqhubekayo kuzodala umonakalo ongenakulungiseka enjinini. Sicela uye endaweni yokulungisa yochwepheshe ukuze uyishintshe ngokushesha okukhulu ukuqinisekisa ukuphepha kokushayela kanye nobuqotho bemoto.
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