Kumvetsetsa Ma Intercoolers ndi Ma Turbos: Zigawo Zofunikira Pakukweza Magwiridwe Abwino

Mu dziko la magwiridwe antchito a magalimoto, mawu akuti turbocharger ndi Choziziritsira mkati nthawi zambiri amagwiritsidwa ntchito mosinthana ndi okonda magalimoto ndi mainjiniya. Koma kodi zigawozi ndi ziti kwenikweni, ndipo zimagwirira ntchito bwanji limodzi kuti ziwonjezere mphamvu ndi magwiridwe antchito a injini ya galimoto? M'nkhaniyi, tiwona bwino ubale womwe ulipo pakati pa ma intercooler ndi ma turbo, cholinga chazoziziritsira mkati, ndi chifukwa chake ndizofunikira kwambiri kuti zigwire bwino ntchito.

Kodi Intercooler ndi yofanana ndi Turbo?

Poyamba, mawu akuti intercooler ndi turbo angawoneke ngati akutanthauza mfundo zofanana—zonsezi ndizofunikira kwambiri pakukweza magwiridwe antchito a injini ya galimoto. Komabe, zimagwira ntchito zosiyana kwambiri mkati mwa injini ya turbocharger.

Turbocharger, yomwe imadziwika kuti turbo, ndi chipangizo chokakamiza chomwe chimakanikiza mpweya wolowera womwe umalowa mu injini. Pochita izi, imalola mpweya wambiri (ndi mafuta ambiri) kulowa m'zipinda zoyaka za injini, zomwe zimawonjezera mphamvu ya injini. Ma turbo amayendetsedwa ndi mpweya wotulutsa utsi wopangidwa ndi injini yokha, womwe umayendetsa turbine yolumikizidwa ndi compressor. Njirayi kwenikweni imakakamiza mpweya wambiri kulowa mu injini, ndikuwonjezera magwiridwe antchito popanda kuwonjezera kukula kwa injini yokha.

Kumbali inayi, choziziritsira mpweya ndi Chosinthira kutentha Chopangidwa kuti chiziziritse mpweya wolowa mu injini pambuyo poti chapanikizidwa ndi turbo. Ngakhale kuti turbo imawonjezera mphamvu ya mpweya wolowera, njirayi imatenthetsanso mpweya kwambiri. Mpweya wotentha ndi wochepa, zomwe zikutanthauza kuti umanyamula mpweya wochepa. Popeza mpweya wochuluka m'chipinda choyaka umapangitsa kuti mpweya uziyaka bwino, ndikofunikira kuziziritsa mpweya wopanikizika usanalowe mu injini. Apa ndi pomwe intercooler imayamba kugwira ntchito.

Kodi Cholinga cha Intercooler ndi Chiyani?

Udindo waukulu wa choziziritsira mkati Ndi kuchepetsa kutentha kwa mpweya wopanikizika wochokera ku turbocharger usanalowe mu injini. Mwa kuziziritsa mpweya, intercooler imapangitsa kuti ukhale wokhuthala, zomwe zimathandiza injini kutenga mpweya wambiri ndikuwotcha mpweya ndi mafuta bwino. Izi zimapangitsa kuti injini igwire bwino ntchito, mafuta azigwiritsidwa ntchito bwino, komanso kuchepetsa mpweya woipa.

Ma Intercooler amabwera m'njira zosiyanasiyana, koma mitundu yodziwika kwambiri ndi zoziziritsira mpweya ndi mpweyandi zoziziritsira mpweya ndi madziMa air-to-air intercoolers amagwiritsa ntchito mpweya wozungulira kuti aziziritse mpweya wolowera mwa kuudutsa m'zipsepse zoziziritsira, zomwe nthawi zambiri zimatchedwa Choziziritsira Mpweya Zipsepse, pomwe zoziziritsira mpweya ndi madzi zimagwiritsa ntchito choziziritsira chamadzimadzi kuti zitenge kutentha kuchokera mumlengalenga. Mpweya woziziritsidwawo umapita ku makina olowetsa injini.

Mu magalimoto amphamvu kwambiri kapena injini zosinthidwa, choziziritsira champhamvu chimagwiritsidwa ntchito kuti chipereke mphamvu yoziziritsira kwambiri. Zoziziritsira izi nthawi zambiri zimakhala ndi zoziziritsira zazikulu kapena zosinthira kutentha kwa mbale kuti zithetse kuchuluka kwa mpweya wolowa womwe umabwera chifukwa cha mphamvu zambiri.

Kodi Turbo Imafunika Intercooler?

Kuti injini yokhala ndi turbocharger igwire bwino ntchito, choziziritsira mpweya sichimangothandiza koma nthawi zambiri chimakhala chofunikira. Popanda icho, mpweya wopanikizika wolowa mu injini ungakhale wotentha kwambiri, zomwe zimapangitsa kuti kuyaka kusagwire bwino ntchito. Mpweya wotentha umachepetsa mphamvu ya injini yotulutsa mphamvu kuchokera ku chisakanizo cha mpweya ndi mafuta, zomwe pamapeto pake zimachepetsa mphamvu yotulutsa ndipo zingayambitse kugwedezeka kwa injini (vuto lomwe chisakanizo cha mpweya ndi mafuta chimayaka msanga).

Kuphatikiza apo, popanda kuziziritsa bwino, injini imatha kugwira ntchito yotentha kwambiri, zomwe zingachepetse moyo wautali wa zigawo za injini. Ma radiator a Turboamagwiritsidwa ntchito kwambiri pa ntchito zoyendetsera bwino kuti athandize kuyendetsa bwino kutentha komwe kumapangidwa ndi turbocharger komanso kupewa kutentha kwambiri kwa injini. Mwa kuyika choziziritsira mkati mwa makina, injini imatha kusunga bwino mphamvu ndi kutentha komwe kumatayika.

Opanga magalimoto ena amagwiritsa ntchito ma radiator a magalimotomogwirizana ndi ma intercooler kuti injini ikhalebe pamalo abwino kwambiri ikagwiritsidwa ntchito kwambiri. Nthawi zina, kusowa kwa intercooler kungayambitse kulephera kwa injini, chifukwa injiniyo singathe kuyendetsa bwino kutentha komwe kumapangidwa ndi turbocharger.

Kodi Chimachitika N'chiyani Ngati Intercooler Yalephera?

Monga gawo lililonse la galimoto, ma intercooler amatha kulephera. Izi zikachitika, zingayambitse mavuto ambiri. Intercooler yolephera kugwira ntchito ingayambitse kuchepa kwa mphamvu yozizira, zomwe zikutanthauza kuti mpweya wozizira suziziranso kufika kutentha koyenera usanalowe mu injini. Izi zingayambitse zotsatirapo zoipa zosiyanasiyana, kuphatikizapo kuchepa kwa mphamvu ya akavalo, kutentha kwa injini, komanso kusagwiritsa ntchito bwino mafuta.

Nthawi zina, choziziritsira cha intercooler chomwe chawonongeka chingayambitse kutuluka kwa mpweya, zomwe zingayambitse injini kuti isagwire bwino ntchito (mpweya wambiri komanso mafuta osakwanira), zomwe zimapangitsa kuti injini isagwire bwino ntchito, kulephera kugwira ntchito bwino, komanso kuwonongeka kwa injini. Zingawonjezere chiopsezo cha turbocharger kulephera kugwira ntchito chifukwa cha kutentha kwambiri.

Ngati choziziritsira chalephera, ndikofunikira kuchisintha mwachangu momwe mungathere kuti injini kapena makina a turbo asawonongeke kwa nthawi yayitali. Kaya mukugwiritsa ntchito choziziritsira cha mpweya kapena choziziritsira cha mpweya, choziziritsira chapamwamba kwambiri komanso chosinthira kutentha kwa mbale ziyenera kukhala zofunika kwambiri pakukhazikitsa kuziziritsa kwa galimoto yanu.

Mapeto

Ma turbo ndi ma intercooler ndi zinthu zofunika kwambiri pa injini zamakono zogwira ntchito bwino, zomwe zimagwira ntchito limodzi kuti ziwongolere mphamvu yotulutsa mphamvu, kugwiritsa ntchito bwino mafuta, komanso kukhala ndi moyo wautali wa injini. Ngakhale kuti turbo ndi yomwe imapangitsa kuti mpweya wambiri ulowe mu injini, intercooler imaonetsetsa kuti mpweyawu ndi wozizira komanso wokhuthala mokwanira kuti uyake bwino.