Nozzle ndi imodzi mwamagawo ofunikira a injini ya jakisoni yamagetsi.Mkhalidwe wake wogwira ntchito udzakhudza mwachindunji ntchito ya injini.Mwa kuyankhula kwina, nozzle yotsekedwa imatha kusokoneza kwambiri kayendetsedwe ka galimoto.Nkhaniyi ikufotokoza mwachidule zifukwa zingapo za kutsekeka kwa nozzle ya jekeseni, zomwe ndi izi:
1. Injector yamafuta imakhala ndi gawo lofunikira mu mphamvu ya injini iliyonse.Mafuta osakwanira amapangitsa kuti mphuno isagwire ntchito bwino.Ngakhale, zingayambitse kudzikundikira kwakukulu kwa kaboni mu silinda.Ngati zinthu zili zovuta, zimatha kutseka mphuno ndikuwononga injini.Choncho, nozzle iyenera kutsukidwa nthawi zonse.Komabe, kusowa kuyeretsa mphuno kwa nthawi yayitali kapena kuyeretsa mphuno pafupipafupi kungayambitse mavuto.
2. Pamene phokoso la mafuta latsekedwa pang'ono, limayambitsa vuto linalake la galimoto.Nthawi zina mavuto monga kupachika giya, kuyamba, kapena kugwedezeka kumachitika.Komabe, pamene giya ili pa giya yapamwamba, chodabwitsa ichi chimatha.Ngati masensa osiyanasiyana pagalimoto akugwira ntchito bwino, thupi la throttle latsukidwa ndipo dera likugwira ntchito bwino.Kumeneko mwina kungokhala kutsekeka pang'ono pamphuno.Koma panthawi yothamanga kwambiri, ndizotheka kuti gelatin yaying'ono imasungunuka.Chifukwa chake machitidwe agalimoto abwerera.Kutsekeka pang'ono kwa mphuno nthawi zambiri sikuyenera kutsukidwa.
3. Pamene galimoto ikuyenda ndi liwiro lalikulu chifukwa cha gelatin pang'ono, idzachepetsa mapangidwe a carbon deposition.Kuphatikiza apo, simumatsuka mphuno kwa nthawi yayitali, kutsekeka uku kumakula kwambiri.Izi zimabweretsa kusayenda bwino kwa jakisoni wamafuta a injini, zomwe zikutanthauza kuti mbali ya jakisoni ndi atomization sizili bwino.Zidzapangitsanso kuti injini isamagwire bwino ntchito, kuthamangitsa kapena kulemedwa kwathunthu, ndipo mavutowa apangitsa kuti mphamvu ya injini ichepe, kugwiritsa ntchito mafuta ambiri, kapena kuipitsidwa ndi mpweya.Ikhoza ngakhale kuyimitsa injini.Choncho, mphunoyo iyenera kutsukidwa mosamala ndikuyesedwa nthawi zonse kuti iwonetsetse kuti ikugwira ntchito bwino.
Nthawi yotumiza: Sep-04-2022