ENGINE ACCESSOORY ETHAUST SYSTEM ya CHERY FORA A21
1 A21PQXT-QXSQ SILENCER - FR
2 A21-1201210 SILENCER - RR
3 A21-1200017 BLOCK
4 A21-1200019 BLOCK
5 A21-1200018 HANGER II
6 A21-1200033 mphete yosindikizira
7 A21-1200031 SPRING
8 A21-1200032 BOLT
9 A21-1200035 zitsulo Wheel ASSY
10 Q1840855 BOLT M8X55
11 Q1840840 BOLT - HEXAGON FLANGE
12 A21PQXT-SYCHQ ZOTHANDIZA ZA NTCHITO zitatu
13 A21-1200034 zitsulo Wheel ASSY
14 A21FDJFJ-YCGQ SENSOR - OXYGEN
15 A11-1205313FA WASHER - NTCHITO zitatu zosinthira
16 A21-1203110 PIPE ASSY - PATSOGOLO
17 B11-1205313 GASKET
Ndi zigawo ziti za dongosolo la utsi wa injini
Sonkhanitsani mpweya wotuluka mu silinda iliyonse ya injini, chepetsani phokoso lotulutsa, chotsani lawi lamoto ndikuwotcha mu gasi wotulutsa, ndikuyeretsani zinthu zovulaza mu gasi wotulutsa, kuti mpweya wotulutsa utsitsidwe bwino mumlengalenga.Panthawi imodzimodziyo, imathanso kulepheretsa madzi kulowa mu injini ndikuteteza injini.
[Chigawo cha makina otulutsa injini]: kutulutsa mphamvu zambiri, chosinthira chothandizira chanjira zitatu, sensor ya oxygen ndi muffler
[ntchito za zigawo zosiyanasiyana za injini yotulutsa mpweya]: 1. Kuchuluka kwa mpweya:
Imalumikizidwa ndi chipika cha silinda ya injini kuti iwunikire mpweya wotulutsa mu silinda iliyonse kupita kumitundu yambiri.
2. Njira zitatu zosinthira chothandizira:
Mipweya yoyipa monga HC, CO ndi NOx (nitrogen oxides) muutsi wamagalimoto amasinthidwa kukhala mpweya woipa, madzi ndi nayitrogeni kudzera mu okosijeni ndi kuchepetsa.
3. Sensa ya okosijeni:
Chiyerekezo cha mpweya wamafuta osakaniza chimapezeka pozindikira zomwe zili ndi ma ion okosijeni mu utsi, womwe umasinthidwa kukhala chizindikiro chamagetsi ndikulowetsa mu ECU.Malinga ndi chizindikiro ichi, ECU imakonza nthawi ya jekeseni kuti izindikire kuwongolera kwa chiŵerengero cha mpweya ndi mafuta, kotero kuti injini ikhoza kupeza kusakaniza bwino kwambiri, kuti muchepetse mpweya woipa wa gasi ndikuwongolera chuma chamafuta.(nthawi zambiri pamakhala ziwiri, imodzi kuseri kwa chothandizira chanjira zitatu. Ntchito yake yayikulu ndikuwunika ngati chothandizira chanjira zitatu chingathe kugwira ntchito moyenera.)
4. Silencer:
Chepetsani phokoso la utsi.Silencer imayikidwa potulutsa chitoliro chotulutsa mpweya kuti mpweya wotuluka ulowe mumlengalenga mutatha kutonthola.Nthawi zambiri, 2 ~ 3 silencers amatengedwa.(chowumitsira kutsogolo ndi [resistive muffler], chomwe chimagwiritsidwa ntchito kutulutsa phokoso lapamwamba; chowumitsa chakumbuyo (chowumitsa chachikulu) ndi [chosamva phokoso], chomwe chimagwiritsidwa ntchito kuchepetsa phokoso lochepa.
