Kodi chitoliro cha nthambi ya galimoto ndi chiyani
Chitoliro chanthambi chotengera magalimoto ndi gawo lofunikira la dongosolo lotengera injini, lomwe lili pakati pa throttle ndi valavu yolowera injini. "Zochuluka" m'dzina lake zimachokera ku mfundo yakuti mpweya womwe umalowa mu throttle "umasiyana" kudzera mumayendedwe oyendetsa mpweya, mofanana ndi chiwerengero cha masilindala mu injini, monga anayi mu injini ya silinda inayi. Ntchito yayikulu ya chitoliro cha nthambi yodya ndikugawira mpweya ndi mafuta osakaniza kuchokera ku carburetor kapena throttle body kupita ku doko lolowera silinda kuti zitsimikizire kuti kulowetsedwa kwa silinda iliyonse kumagawidwa momveka bwino. pa
Mapangidwe a chitoliro chanthambi cholowera ali ndi mphamvu yayikulu pakuchita kwa injini. Pofuna kuchepetsa kukana kwa mpweya wa gasi ndikuwongolera mphamvu yogwiritsira ntchito, khoma lamkati la chitoliro cha nthambi yodya liyenera kukhala losalala, ndipo kutalika kwake ndi kupindika kwake ziyenera kukhala zogwirizana momwe zingathere kuonetsetsa kuti kutentha kwa silinda iliyonse ndi yofanana. Mitundu yosiyanasiyana ya injini imakhalanso ndi zofunikira zosiyanasiyana panthambi zomwe zimadya, mwachitsanzo, manifolds amfupi ndi oyenera kugwira ntchito yayikulu ya RPM, pomwe zochulukitsa zazitali ndizoyenera kugwira ntchito yochepa ya RPM.
Chitoliro chofala kwambiri pamagalimoto amakono ndi pulasitiki, chifukwa chitoliro cha pulasitiki ndi chotsika mtengo, chopepuka, ndipo chimatha kupititsa patsogolo ntchito yoyambira yotentha, mphamvu ndi torque. Komabe, zinthu zapulasitiki ziyenera kukhala ndi kutentha kwakukulu, mphamvu zambiri komanso kukhazikika kwa mankhwala kuti zigwirizane ndi malo ogwiritsira ntchito injini.
Ntchito yayikulu ya chitoliro chanthambi yotengera galimoto ndikugawa mofananamo mpweya ndi mafuta osakaniza pa silinda iliyonse kuonetsetsa kuti silinda iliyonse imatha kupeza mpweya wokwanira woyaka wosakanikirana, kuti ikhale yogwira ntchito komanso kuyaka bwino kwa injini. . Makamaka, nthambi yolowa imagwira ntchito ndi carburetor kapena throttle body kuwonetsetsa kuti silinda iliyonse imalandira kuchuluka koyenera kwa kusakaniza kwa gasi woyaka, womwe ndi maziko a injini yokhazikika. Kuphatikiza apo, mapangidwe a chitoliro chanthambi chotengera amakhudza kwambiri mphamvu ya injini. Mapangidwe abwino kwambiri amatha kuwonetsetsa kuti silindayo imadzazidwa ndi mpweya wokwanira ndi mafuta osakanikirana, kuwongolera kuyatsa kwa injini, kuti mphamvu yotulutsa mphamvu ikhale yamphamvu kwambiri.
Ntchito mfundo yolowera nthambi chitoliro
Kupyolera mu kapangidwe kake ka mkati, chitoliro cha nthambi cholowetsa chimatsimikizira kuti mpweya ndi mafuta osakaniza akhoza kugawidwa mofanana pa silinda iliyonse. Injini ikakoka mpweya, nthambi yolowera imaonetsetsa kuti mpweya umakhala woyendetsedwa mosalekeza kuti uwongolere njira yoyaka. Kuchita bwino kwa njirayi kumakhudza mwachindunji mphamvu ya injini ndikugwiritsa ntchito mafuta.
Mtundu wa polowera nthambi chitoliro ndi ntchito mu injini zosiyanasiyana
Nthambi yolowera ndege imodzi : ili ndi chipinda chimodzi chokakamiza kuti ipereke mpweya wofanana pamasilinda onse. Amagwiritsidwa ntchito m'mainjini okhala ndi RPM yopapatiza, monga magalimoto ndi ma SUV.
Nthambi yotengera ndege ziwiri : Pali zipinda ziwiri zolimbikitsira zomwe zimapangidwira kuti zithandizire kuyankha kotsika komanso kuyankha kwamphamvu. Nthawi zambiri amagwiritsidwa ntchito mumsewu ndi injini zamagalimoto zamagalimoto.
Nthambi ya EFI Inlet : yopangidwira mwapadera mainjini okhala ndi ma jakisoni amafuta. Ma jakisoni amafuta amayikidwa potengera kuti mafuta aperekedwe bwino komanso kuwongolera kuyaka bwino.
Zinthu za inlet nthambi chitoliro ndi mphamvu yake pa ntchito
Mapaipi anthambi olowera amapangidwa ndi zinthu zosiyanasiyana, chilichonse chimakhala ndi zabwino zake:
Chitoliro chanthambi cha Aluminium : kulemera kopepuka, kutsika mtengo, ntchito yabwino yowononga kutentha. Amagwiritsidwa ntchito kwambiri mu injini zamakono.
Chitoliro cha pulasitiki cholowetsa mpweya: mtengo wotsika, mawonekedwe osinthika. Komabe, nthawi zambiri amagwiritsidwa ntchito m'magalimoto azachuma chifukwa sangathe kupirira kutentha kwambiri.
Chitoliro cholowetsa mpweya chophatikizika: kuphatikiza zabwino za aluminiyamu ndi pulasitiki, ndizopepuka ndipo zimatha kupirira kutentha kwambiri, zoyenera magalimoto othamanga kwambiri.
Ngati mukufuna kudziwa zambiri, pitilizani kuwerenga zolemba zina patsamba lino!
Chonde tiyimbireni ngati mukufuna zinthu zotere.
Malingaliro a kampani Zhuo Meng Shanghai Auto Co., Ltd. adadzipereka kugulitsa zida zamagalimoto za MG&750 zolandilidwa kugula.
