Kodi cholumikizira choyatsira moto chagalimoto ndi chiyani?
Cholumikizira cha ma coil oyatsira magalimoto ndi gawo lofunika kwambiri la makina oyatsira injini, omwe amayang'anira kusintha magetsi otsika kukhala magetsi amphamvu kuti ayatse chisakanizocho mu silinda ndikuwonetsetsa kuti injini ikugwira ntchito bwino.
Kapangidwe ka kapangidwe kake
Amapangidwa makamaka ndi coil yokhala ndi mphamvu zochepa (coil yoyamba), coil yokhala ndi mphamvu zambiri (coil yachiwiri), chitsulo chachikulu, transistor yosinthira ndi zinthu zina zothandizira. Coil yokhala ndi mphamvu zochepa imakulungidwa ndi waya wokhuthala ndipo imayang'anira kukoka mphamvu kuchokera ku batri. Coil yokhala ndi mphamvu zambiri imakulungidwa ndi waya wofewa wokulungidwa ndipo imapanga mphamvu zambiri kudzera mu induction ya electromagnetic. Chitsulo chachikulu chimasunga mphamvu ya maginito, ndipo transistor yosinthira imawongolera kuyatsa kwa mphamvu kuti ikwaniritse kusintha kwa mphamvu.
Mfundo yogwirira ntchito
Magetsi otsika a galimoto (nthawi zambiri 12V) amasinthidwa kukhala magetsi amphamvu (pafupifupi 15-30kV) kudzera mu mfundo ya electromagnetic induction kuti apereke mphamvu yoyatsira ma spark plugs. Injini ikagwira ntchito, coil yotsika imasunga mphamvu, ndipo coil yotsika imatulutsa mphamvu zambiri panthawi inayake, ndikuswa mpata wa spark plug ndikuyatsa chisakanizocho.
Zosamala Zokhudza Kulowa M'malo
Nthawi zambiri pamafunika kusintha seti yonse m'malo mwa zigawo za munthu payekha, chifukwa zigawo zomwe zili mu ignition coil assembly zimagwirira ntchito limodzi, ndipo kusintha kwa munthu payekha kungayambitse mavuto ofanana kapena kuchepa kwa magwiridwe antchito. Nthawi zambiri kusintha kumakhala pafupifupi makilomita 100,000. Ndikofunikira kuyang'ana nthawi zonse malo olumikizirana ndi kuyeretsa mpweya wa carbon pa ma spark plugs kuti ziwonjezere moyo wawo.
Ntchito yaikulu ya cholumikizira cha maginito cha magalimoto (chomwe chimadziwika kuti "paketi yamagetsi amphamvu") ndikusintha mphamvu yamagetsi yochepa (nthawi zambiri 12V) yoperekedwa ndi batri kukhala mphamvu yamagetsi yapamwamba (nthawi zambiri 20,000-35000V) kuti iyendetse ma spark plugs kuti apange mphamvu yamagetsi yoyatsira mpweya wosakanikirana m'masilinda a injini, kuonetsetsa kuti injini ikugwira ntchito bwino.
Mfundo yogwirira ntchito
Kutengera ndi mfundo ya kulowetsedwa kwa maginito, mphamvu ya maginito imasungidwa mu coil yoyamba ndikutulutsidwa ku coil yachiwiri pamene dera latsekedwa, zomwe zimapangitsa kuti magetsi ambiri adutse pakati pa spark plug ndikuyatsa chisakanizocho.
Zizindikiro zofala za zolakwika
Youdaoplaceholder0 Kugwedezeka kwa injini : Mphamvu yoyatsira yosakwanira imayambitsa kuyaka kosagwirizana m'masilinda
Youdaoplaceholder0 Kuthamanga kofooka : Kugwira ntchito pang'ono kwa chisakanizo kumakhudza mphamvu yotulutsa
Youdaoplaceholder0 Kuchuluka kwa kugwiritsa ntchito mafuta : kuyaka kosakwanira kumabweretsa kuchepa kwa kuchuluka kwa kugwiritsa ntchito mafuta
Zolakwika mu ma coil oyaka magalimoto nthawi zambiri zimachitika chifukwa cha kuphatikiza kwa zinthu zingapo. Izi ndi zomwe zimayambitsa ndi njira zothanirana nazo:
Chifukwa cha vuto
Youdaoplaceholder0 Kukalamba kwa gawo : Gawo loteteza mkati mwa coil yoyatsira limalephera pang'onopang'ono chifukwa cha mphamvu ya kutentha kwa mphamvu yamagetsi yomwe imagwira ntchito kwa nthawi yayitali, zomwe zimapangitsa kuti coil iwonongeke.
Youdaoplaceholder0 Kuwonjezeka kwa katundu wakunja : Ngati kusiyana kwa spark plug kuli kwakukulu kwambiri (kupitirira mtengo wokhazikika ndi 0.3mm), kudzakakamiza coil kuti ipitirire kutulutsa mphamvu yamagetsi yokwera, zomwe zimachepetsa kuwonongeka kwa zigawo.
Youdaoplaceholder0 Zolakwika pakupanga : Magulu ena a zinthu ali ndi mavuto monga kusagwira bwino ntchito kwa zipangizo zotetezera kutentha komanso kukana kwamkati kosamveka bwino, zomwe zimakhudza mwachindunji moyo wa ntchito.
Youdaoplaceholder0 Kusakhazikika kwa dongosolo : kutentha kwambiri kwa injini (kupitirira 100℃), kusinthasintha kwa magetsi, kulephera kwa magetsi amphamvu kapena pulogalamu ya bolodi la kompyuta, ndi zina zotero, zonsezi zitha kuwononga coil.
Zizindikiro wamba
Injini ikugwedezeka mwamphamvu ndipo utsi woyera ukutuluka mu chitoliro chotulutsa utsi
Kugwiritsa ntchito mafuta molakwika (monga kuwonjezeka kwadzidzidzi kwa mafuta opitilira 30%)
Nyali yolakwika yayatsidwa ndipo magetsi atayika mwadzidzidzi
Yankho
Youdaoplaceholder0 Kukonza nthawi yomweyo : Ngati pali vuto lililonse, yang'anani nthawi yomwe pali spark plug gap, waya wamagetsi amphamvu komanso magetsi a jenereta. Sinthani ziwalo zowonongeka ngati pakufunika kutero.
Youdaoplaceholder0 Sinthanitsani ndi zida zenizeni : Sankhani zinthu zoyambirira za fakitale kapena zovomerezeka ndipo pewani kugwiritsa ntchito zinthu zosafunikira.
Youdaoplaceholder0 Kukonza nthawi zonse : Yang'anani momwe ma spark plugs alili makilomita 20,000 aliwonse ndikusunga makina oziziritsira injini akugwira ntchito bwino.
Ngati vuto likupitirira, ndi bwino kulankhulana ndi bungwe losamalira akatswiri kuti akawone bwinobwino.
Ngati mukufuna kudziwa zambiri, pitirizani kuwerenga nkhani zina patsamba lino!
Chonde tiimbireni foni ngati mukufuna zinthu zotere.
Malingaliro a kampani Zhuo Meng Shanghai Auto Co., Ltd. yadzipereka kugulitsa MG&MAXUSzida zamagalimoto zalandiridwa kugula.
