Ndife akatswiri pazigawo za injini zapamwamba kwambiri.
Chilankhulo
Ngati mathamangitsidwe agalimoto yanu yoyendera mafuta asintha kuchokera ku "zoom, zoom" kupita ku "putt, putt", pakhoza kukhala vuto la spark plug.
Ngakhale ma spark plugs amakono amakhala nthawi yayitali kuposa omwe adapangidwa zaka 30 zapitazo, sakhalitsa ndipo amafunika kusinthidwa pafupipafupi.
Kodi spark plug imachita chiyani?
● Spark plug imapindidwa mu silinda ya injini iliyonse ndipo imafunika kuti injiniyo iyambe kugwira ntchito.
● Chofunikira chachikulu pamagetsi oyatsira ndikuyatsa galimoto ndikuyiyendetsa. Chigawo cha pulagi chomwe chimatuluka mu injini chimalumikizidwa ndi makina oyatsira moto, omwe ayenera kupereka kuchuluka kwaposachedwa kuti apange zowala mu silinda iliyonse ya injini.
●Mapeto ena a spark plug ali ndi maelekitirodi awiri oonekera, omwe ali mu silinda. Pakalipano kuchokera pamoto woyatsira umayenda ku electrode yapakati ya pulagi. Mpweya wothamanga kwambiri umalumpha pang'ono kuti ufike pa electrode yachiwiri.
●Nyenje yake imayatsa mpweya wosakanikirana ndi mafuta mu silinda ya injini. Nthawi iliyonse pamene phokoso lipangidwa, kuphulika kwakung'ono kumachitika mu silinda, kukankhira pamwamba pa pistoni.
●Ngati galimoto yanu ili ndi masilinda anayi, ili ndi ma pistoni anayi; Masilinda asanu ndi limodzi, ma pistoni asanu ndi limodzi, etc., iliyonse ili ndi pulagi yosiyana.
Mitundu ya spark plugs
●Magalimoto osiyanasiyana oyendera mafuta ali ndi mainjini osiyanasiyana -- kutanthauza kuti amafunikira ma spark plug amitundu yosiyanasiyana.
●Malinga ndi kuchuluka kwa masilinda omwe injini yanu ili nayo iwonetsa kuchuluka kwa masilinda omwe mukufuna. Ndi chimodzi ndi chimodzi. Mwachitsanzo, ngati muyendetsa injini ya 4-cylinder, mudzafunika ma spark plugs anayi.
●Ma spark plugs ambiri amapangidwa ndi zitsulo zamitundu yosiyanasiyana kuti azigwira ntchito ndi injini, ndipo ena ndi otsika mtengo kuposa ena.
●Komabe, zinthu zotsika mtengo zimakhala ndi moyo waufupi kusiyana ndi zopangidwa ndi zitsulo zodula. Wopanga nthawi zambiri amapangira mtundu wa spark plug yomwe galimoto yanu yoyendera mafuta imafunikira.
①Mapulagi a Copper Spark
Mapulagi a Copper spark ndi omwe amapezeka kwambiri komanso otsika mtengo pamsika. Komabe, amakonda kukhala ndi moyo wamfupi, kotero muyenera kuwasintha pafupipafupi.
②Mapulagi a Iridium Spark
Mapulagi a Iridium spark amakhala ndi moyo wautali kwambiri, womwe umawonetsedwa pamtengo. Nthawi zambiri ndi mtundu wokwera mtengo kwambiri wa spark plug pamsika lero.
Chifukwa chake, ngati buku lanu likunena kuti mukufuna mapulagi a iridium spark, ndizomwe mukufuna, chifukwa kuchepa kulikonse kungakhudze magwiridwe antchito.
③Mapulagi a Platinum Spark
Mapulagi a platinamu amakhala nthawi yayitali ndipo nthawi zambiri amatha kutentha kwambiri. Izi zikutanthauza kuti ma spark plugs amatha kuchepetsa kuchuluka kwa kaboni mu injini.
Popeza amapangidwa ndi chitsulo cholimba koma chamtengo wapatali, mutha kupeza pafupifupi mailosi 100,000 musanalowe m'malo mwa pulagi ya platinamu.
④Mapulagi a Platinum Spark Awiri
Mapulagi apawiri a platinamu amatenga dzina lawo osati chifukwa cha zokutira pawiri, koma chifukwa maelekitirodi awo apakati ndi am'mbali ndi platinamu.
Izi zimapangidwira magalimoto omwe ali ndi "wasteful spark ignition system," kutanthauza kuyatsa ma spark plugs awiri nthawi imodzi. Izi zimawonjezera kuvala pa spark plug, chifukwa chake mtundu uwu ukufunika.
Mutha kugwiritsa ntchito mapulagi a platinamu okhazikika pamakina a zinyalala, koma izi zimakhudza magwiridwe antchito ndi moyo wautali. Mtundu uwu wa spark plug nawonso umawononga ndalama zambiri.
Mavuto asanu ndi atatu amatanthauza kuti spark plug kapena spark plug waya iyenera kusinthidwa:
①Kusamalira pafupipafupi
Yang'anani bukhu la ogwiritsa ntchito kuti mulowe m'malo. Opanga ma automaker ena amafunikira kusinthidwa kwa ma 18,000 miles, ena pa 30,000 mpaka 35,000 miles, ndi ena pa 100,000 miles.
②Spark plug waya
Magalimoto akale enieni amagwiritsa ntchito ogawa, zipewa zogawa ndi mawaya a spark plug. Mitundu ina yapatsogolo pake inali ndi makina oyatsira opanda wogawa, komabe anali ndi mawaya achikhalidwe cha spark plug. Magalimoto atsopano amagwiritsa ntchito plug coil ignition system yomwe imachotsa mavuto amagetsi obwera chifukwa cha mawaya ophwanyika.
③Kuchepa kwachuma kwamafuta
Pulagi yakuda kapena ya scaly spark imachepetsa kuchepa kwamafuta chifukwa spark plug siwotcha mafuta bwino panthawi yoyaka.
④Kuthamanga pang'onopang'ono
Ngati kuthamanga kumatenga nthawi yayitali, pali mphamvu zochepa pagalimoto, mwachitsanzo, vuto lingakhale kuti spark plug yatha ndipo ikufunika kusinthidwa.
Koma zosefera zamafuta zosweka, zojambulira zauve kapena zotsekeka, komanso zovuta za masensa a okosijeni ndi makina oyatsira amatha kufulumira.
⑤Kuchita molakwika
Ngati injini ikupanga phokoso, kugwedezeka, kapena ngati phokoso, kapena ngati pali kugwedezeka kwamphamvu, likhoza kukhala vuto ndi spark plug ndi/kapena mawaya a spark plug.
⑥Kusokonekera kwa injini
Ngati nsonga ya pulagi ili ndi mafuta ikachotsedwa mu injini, sinthani pulagiyo pafupipafupi. Kukhalapo kwa mafuta kumachitika chifukwa cha chowotcha chovundikira chachipinda cha vavu chosweka, pulagi ya spark O-ring yosokonekera, wochapira mutu wa silinda wolakwika, kapena chiwongolero cha valavu chosokonekera kapena chotha.
Kukonza kuyenera kupangidwa chifukwa mafuta amatha kuyambitsa injini kuyaka moto kapena kulephera kuyatsa.
⑦Kuvuta Kuyamba
Kuphulika kwa spark plug kungakhale chifukwa. Khalani ndi makanika wodziwa zambiri kuti awone ngati pulagi ikufunika kusinthidwa.
Mwachidule, ngati spark plug situlutsa zowala zokwanira kuti ayambitse kuyaka, injini siyiyamba. Zifukwa zina zomwe zimavutira kuyambitsa ndizovuta ndi makina oyatsira, mabatire omwe akufunika kusinthidwa, kapena mawaya a spark plug.
⑧Kuwala kochenjeza
Pomaliza, musanyalanyaze "check engine", "fault", kapena chizindikiro cha injini. Magetsi ochenjezawa amatha kuyatsa ngati spark plug yasokonekera kapena ngati mawaya a spark plug akufunika kusinthidwa.
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