Injini idling: ntchito ndi kugwiritsa ntchito

Engine idle ndi nthawi yeniyeni yomwe injini yanu ikuyendetsa pamene simukupita patsogolo. Khalidwe la izi zimadalira zinthu zambiri, ndipo injini za petulo makamaka zili ndi chowongolera choperekedwa ku gawo ili la liwiro la injini.

⚙️ Kodi injini imagwira ntchito bwanji?

Kuyambira pomwe muyambitsa galimoto, injini imayamba. Pamagawo othamangitsa komanso otsika, mphamvu zake ndi torque zimasiyana kwambiri. Nthawi zambiri timalankhula za liwiro la injini, chifukwa amatanthauza liwiro lozungulira kuyambira izi mpaka maulendo mu miniti imodzi... Pamene mukuyendetsa galimoto, mukhoza kuiwerenga pa dashboard ya galimoto yanu pa kauntala.

Komabe, mukakhala osalowerera ndale, injini imapitilira kuthamanga, koma pa liwiro lopanda ntchito. Chifukwa chake, kusagwira ntchito kwa injini nthawi zambiri kumawonetsa magawo mukamayima kapena kuyendetsa pa liwiro lotsika kwambiri, monga za kuchulukana kwa magalimoto.

M'malo mwake, izi zimagwirizana 20 rpm... Kutengera mtundu wagalimoto ndi mphamvu ya injini, imatha kusiyanasiyana 900 rpm.

Kalata : Ma injini a petulo ndi amphamvu kwambiri kuposa ma injini a dizilo. Inde, iwo akhoza kupita 8 rpm.

🚘 Galimoto yoyima imadyedwa bwanji injini ikangokhala?

Mfundo yakuti injiniyo ikugwira ntchito sikutanthauza kuti siwononga mafuta kuti ipitirize kuyenda. Zowonadi, ngakhale kumwa kuli kochepa kwambiri, kumakhalabe 0,8 malita amafuta pafupifupi mitundu yonse ya injini (mafuta ndi dizilo).

Pamagalimoto amakono kwambiri, magawo osagwira ntchito a injini amakhala ochepa chifukwa cha kupezeka kwaukadaulo. Yambani ndi Kuyimitsa... Imangozimitsa injini pamene galimoto ikugwira ntchito kapena kuimitsa kwathunthu. Choncho, dongosolo ili anaika magalimoto pazifukwa zitatu zosiyanasiyana:

• Kuchepetsa kugwiritsa ntchito mafuta : Injini ikasiya kugwira ntchito, imapitiliza kuwononga mafuta. Choncho, pochepetsa kugwiritsa ntchito mafuta osagwira ntchito kumeneku, mafuta agalimoto amatha kuchepetsedwa.
• Njira zachilengedwe : Kuchepetsa mpweya wa magalimoto kumathandiza kuteteza chilengedwe komanso kuteteza dziko lapansi ku kutentha kwa dziko.
• Kuchepetsa kuvala kwagalimoto : Injini yagalimotoyo ikakhala yachabechabe, ilibe kutentha kokwanira bwino komanso mafuta samapsa kwathunthu. Chifukwa chake, imawonjezera kutsekeka kwa dongosolo la injini ndipo imatha kuwononga zida zake zamakina.

⚠️ Zomwe zimayambitsa kuthamanga kosakhazikika kosagwira ntchito ndi chiyani?

Mukakumana ndi kusakhazikika, injini yanu imakumana ndi kusinthasintha kwakukulu kwa rpm, komwe kungayambitse kuyimitsa. Izi zitha kuchitika chifukwa cha zinthu zingapo:

• La kachipangizo kutentha sichigwira ntchito bwino m'nyengo yozizira;
• Le mpweya wothamanga mitazosalongosoka;
• Kuwonongeka kogwirizana ndi dongosolo poyatsira ;
• Un jakisoni kukhala ndi chimfine;
• Le Gulugufe thupizonyansa;
• Jenereta saperekanso mphamvu zokwanira;
• Kulumikizana kwabodza kulipo pa imodzi mwazo zida zamagetsi;
• La Kafukufuku wa Lambdazosalongosoka;
• Le mawerengedweimafunika reprogramming.

Ngati muwona kuthamanga kosagwira ntchito kochulukira, ndikofunikira kuti mufike ku garaja mwachangu momwe mungathere kuti athe kudziwa gwero la vuto ndikulikonza.

🔎 Chifukwa chiyani pamakhala phokoso lodumphira injini ikangokhala?

Mukamayendetsa galimoto yokhala ndi injini pa liwiro losagwira ntchito, mutha kumva mawu akugunda. Phokosoli likuwoneka chifukwa muli ndi limodzi mwamavuto atatu awa:

1. Kuyaka anomaly : gawo limodzi lomwe limayambitsa kuyaka silikugwiranso ntchito moyenera;
2. Wonongeka zida za rocker : ngati ali ndi malire, adzafunika kusinthidwa mwamsanga;
3. Chilema c ma hydraulic valve lifters : kugwirizana kwenikweni pakati pa camshaft ndi valavu zimayambira, iwo sakwaniritsanso udindo wawo ndi chifukwa kudina.

Injini idling ndi gawo la liwiro la injini lomwe liyenera kupewedwa kuti tisunge mafuta ndikupewa kuti zida za injini zisawonongeke. Ngati galimoto yanu ilibe ukadaulo wa Start and Stop, yesani kuzimitsa injiniyo itayimitsidwa kwa masekondi opitilira 10. Ngati injini yanu ikuyimilira kapena ikugwira ntchito molakwika, gwiritsani ntchito chofananizira cha garage yathu kuti mupange nthawi yokumana ndi makanika pamtengo wabwino kwambiri!