Kodi nthawi yoyatsira imatanthauza chiyani?
Kukonza magalimoto

Kodi nthawi yoyatsira imatanthauza chiyani?

09.11.2022 /

Nthawi - Izi zimakhala ndi matanthauzo angapo zikagwiritsidwa ntchito pa injini yagalimoto yanu. Chimodzi mwazofunikira kwambiri ndi nthawi yoyatsira (osasokonezedwa ndi nthawi ya injini). Nthawi yoyatsira imatanthawuza nthawi yomwe phokoso limapangidwa panthawi ya injini. Ziyenera kukhala zolondola kapena mutha kutaya mphamvu, kuonjezera mafuta ndi kutulutsa mpweya wambiri.

Nthawi ndi chiyani pano?

Injini yanu ikuyenda motsatizana ndi kuphulika kotsatizana. Spark plugs amapanga moto woyaka moto nthunzi. Izi zimapanga kuyaka. Kuphulikako kumakankhira pisitoni pansi, yomwe imazungulira camshaft. Komabe, mphanda sungathe kugwira ntchito nthawi iliyonse. Izi ziyenera kulumikizidwa bwino ndi kayendedwe ka mota.

Injini yamagalimoto imakhala ndi mikwingwirima inayi (motero dzina "sitiroko zinayi"). Izi:

  • Kugwiritsa Ntchito
  • kupanikizika
  • Kuwotcha
  • Kutopa

Spark plug iyenera kuyatsa nthawi yoyenera mumayendedwe awa kuti awonjezere mphamvu yopangidwa ndi kuyaka. Dongosololi liyenera kuyatsa pisitoni isanafike pakati pakufa (TDC). Kuwonjezeka kwa kuthamanga kwa kuyaka kumakankhira pisitoni pansi (itafika ku TDC) ndikutembenuza camshaft. Chifukwa chomwe ma spark plugs amawotchera pisitoni isanafike ku TDC ndi chifukwa ngati sichinatero, pofika nthawi yoyaka moto, pisitoniyo ikadakhala yotsika kwambiri kotero kuti mphamvu yoyatsira ikanatayika kwambiri. .

Kumbukirani: ngakhale gasi ndi woyaka kwambiri, samayaka nthawi yomweyo. Nthawi zonse pamakhala kuchedwa. Powombera pisitoni isanafike ku TDC, injini yanu imatha kuganizira kuchedwa uku ndikuwonjezera mphamvu nthawi iliyonse.

Kuwonjezera ndemanga