Momwe mungayesere mawaya a spark plug popanda multimeter
Zida ndi Malangizo

Momwe mungayesere mawaya a spark plug popanda multimeter

18.02.2023 /

Mawaya a Spark plug amasamutsa masauzande a ma volts kuti ayambitse ma plugs mpaka 45,000 volts, kutengera zofunikira. Amakhala ndi zotchingira zolimba komanso nsapato za labala kumapeto kulikonse kuti aletse kutsika kwamagetsi ochulukirapo kuchokera pawaya isanakhudze pulagi.

    Mawaya a Spark plug amagwira ntchito m'malo ovuta ndipo amatha kuthyoka nthawi iliyonse, ndikuyika ma spark plugs kuti ayambe pang'ono kapena osasiya. Chifukwa chake, kuphunzira kuyesa mwachangu mawaya a spark plug kudzakhala kothandiza, makamaka popanda ma multimeter. 

    Khwerero #1: Zimitsani injini ndikuwunika mawaya a spark plug.

    • Yang'anani mawaya kapena zingwe kuti muwone kuwonongeka kwakuthupi monga zokala kapena zipsera. Yang'anani mawaya a spark plug ndi chivundikiro pamwamba pake, chomwe chimadziwika kuti boot, ndi tochi kapena pamalo owala bwino. Izi zidzakhala mawaya angapo omwe akuyenda kuchokera kumutu wa silinda kupita kwa ogawa kapena ma coil poyatsira kumapeto kwina. Pamene mawaya akutuluka pa spark plugs, yang'anani kutsekemera kozungulira. (1)
    • Yang'anani malo omwe ali pakati pa boot ndi spark plug ndikuzungulira ngati dzimbiri. Tsegulani boot ya spark plug yapamwamba ndikuwona komwe kulumikizidwa kwapangidwa. Yang'anirani za kusinthika kapena kuwonongeka. Chotsani spark plug mosamala ndikuyang'ana dzimbiri kapena zokopa pansi.
    • Onani tatifupi kasupe mu kapu wogawa akugwira mawaya m'malo. Tsatani mawaya kuchokera pamutu wa silinda mpaka pomwe amalumikizana ndi wogawa kumapeto kwina. Yendetsani kumapeto kwa waya kuti muwonetsetse kuti tatifupi takhazikika pamwamba pa spark plug. Amapanga kuthamanga komwe kumapangitsa kuti waya ndi pulagi zisungidwe bwino zikapanda kusweka.

    Khwerero #2: Yang'anani ndi injini ikuyenda.

    Yambitsani injini ndikuyang'ana ma arcs mozungulira mawaya kapena phokoso lakuthwa lomwe likuwonetsa kutayikira kwamagetsi. Osakhudza mawaya injini ikugwira ntchito, chifukwa voteji yamphamvu imatha kuyambitsa kugwedezeka kwamagetsi.

    Pamene mukuwona izi, funsani wina kuti ayatse injini. Yang'anani zosintha zachilendo monga zopsereza kapena utsi ndikumvetsera.

    Tsopano ganizirani zizindikiro za waya wolakwika wa spark plug. Waya wa spark plug wolephera ukuwonetsa zizindikiro zowonekera. Zizindikiro zodziwika bwino ndi izi:

    • Mwachisawawa zopanda pake
    • Kulephera kwa injini
    • Kusokoneza wailesi
    • Kuchepetsa kugwiritsa ntchito mafuta.
    • Mayeso otulutsa mpweya sanalephereke chifukwa cha mpweya wambiri wa hydrocarbon kapena DTC yowonetsa kuphulika kwa silinda. (2)
    • Yang'anani kuwala kwa injini

    Mukhozanso kuyang'ana arc popopera mawaya a spark plug. Lembani botolo lopopera pakati ndi madzi ndikupopera mawaya onse. Kuti muwone ngati kutentha kukuchitika, yang'anani kwambiri kupopera mbewu mankhwalawa pamalumikizidwe omwe amalumikizana ndi ma spark plugs. Imani injini ndikuwunika mosamala nsapato za fumbi ngati mutapeza zonyezimira kuzungulira spark plug.

    Khwerero #3: Kugwiritsa Ntchito Circuit kuyesa Mawaya

    Onani ngati mawaya a spark plug akuyenda bwino. Onani chithunzi cha spark plug m'buku la eni galimoto yanu kuti ikuthandizeni ndi ntchitoyi. Tsatirani waya wa spark plug iliyonse kuchokera pa ma silinda block yake kupita ku spark plug yofananira. Waya uliwonse uyenera kulumikizidwa ndi spark plug yapadera.

    Izi zitha kukhala zovuta ngati mudasinthapo ma spark plugs, makamaka ngati malo a nsapato ali olakwika. Crosstalk imatha kutulutsa mphamvu, zomwe zingayambitse zovuta zamagalimoto.

    malangizo othandiza

    • Ngakhale mawaya oyatsira ali ndi sheath, mainjini ena amagwiritsa ntchito ma coil-on-plug (COP) omwe amadumphatu mawaya a spark plug.
    • Kuti mupewe ma conduction, khetsani ndi kusunga mawaya a spark plug kukhala aukhondo.
    • Kuwoloka mawaya a spark plug si chinthu choipa kwenikweni. Opanga ena amachita izi kuti achepetse maginito.

    Mafunso ofunsidwa kawirikawiri

    Nchiyani chimayambitsa kuwonongeka kwa waya wa spark plug?

    1. Kugwedezeka kwa injini: Izi zitha kupangitsa kuti zolumikizira zamagetsi za ma spark plugs zigwere. Mawaya a coil ndi spark plug akhoza kuonongeka ngati ma spark plugs afuna mphamvu yochulukirapo kuti ayatse.

    2. Kuwotcha kwa injini: Kutentha kwambiri kwa injini kumatha kusungunula mawaya, zomwe zimapangitsa kuti magetsi atsike pansi m'malo moyambitsa mapulagi.

    Chimachitika ndi chiyani ngati waya wa spark plug waduka?

    Ngati mawaya a spark plug awonongeka, mutha kukumana ndi zizindikiro zotsatirazi:

    - Kulephera kwa injini

    - Wopanda ntchito

    - Mayeso olephera kutulutsa

    - Mavuto ndi kuyambitsa galimoto

    - Kuwala kwa Injini Yoyang'ana (CEL) kumabwera. 

    Komabe, zizindikiro izi zikhoza kusonyeza kuwonongeka kwa zigawo zina za injini. 

    Onani zina mwazolemba zathu pansipa.

    • Momwe mungayesere spark plug ndi multimeter
    • Momwe mungayang'anire koyilo yamagetsi ndi multimeter
    • Momwe mungagwiritsire ntchito multimeter kuti muwone mphamvu ya mawaya amoyo

    ayamikira

    (1) chilengedwe - https://www.britannica.com/science/environment

    (2) mpweya wa hydrocarbon - https://www.statista.com/statistics/1051049/

    China-nambala-ya-hydrocarbon-utsi ndi mtundu galimoto/

    Kuwonjezera ndemanga