Menene filogin walƙiyar mota
Filogi na walƙiya babban ɓangare ne na tsarin kunna injin mai, wanda ke samar da walƙiyar lantarki ta hanyar fitar da wutar lantarki mai yawa tsakanin lantarki kuma yana kunna cakuda mai ƙonewa a cikin silinda don motsa aikin injin.
Ma'anar toshewar walƙiya da ayyukan tsakiya
Ma'anar asali
Filogi na Spark (Spark Plug) muhimmin sashi ne na tsarin kunna injin mai, wanda aka sanya a saman kan silinda, wanda ke da alhakin shigar da wutar lantarki mai ƙarfi a cikin ɗakin konewa, ta hanyar fitar da gaɓoɓin lantarki don samar da tartsatsin wutar lantarki, kunna cakuda da aka matse a cikin silinda (fetur da iska), ta haka ne ke motsa motsin piston don samar da wutar lantarki. Saboda babban aikinsa, sau da yawa ana kiransa da "abin kunna wutar" ko "mai kunna bugun zuciya" na motar.
Yadda yake aiki
Babban ƙarfin lantarki (yawanci daga volts 15,000 zuwa 30,000) yana ratsa tsakiyar wutar lantarki ta toshewar walƙiya, yana rushe gibin iska tsakanin wutar lantarki ta gefe da tashar ionization sannan ya saki walƙiyar.
Zafin walƙiyar yana da girman 2000 ~ 3000℃, wanda zai iya kunna cakuda nan take, wanda zai haifar da ƙonewa da faɗaɗa don yin aiki.
Tsarin da nau'in filogi na walƙiya
babban sashi
Har da goro mai wayoyi, insulator, tsakiyar lantarki, electrode na gefe, harsashin ƙarfe, da sauransu. Kayan lantarki (kamar ƙarfen nickel, platinum, iridium, da sauransu) suna shafar tasirin wutar lantarki da tsawon rai kai tsaye.
Rukuni na gama gari
Dangane da ƙimar kalori : an raba shi zuwa nau'in sanyi (yawan watsar da zafi mai yawa, ya dace da injin mai ƙarfi mai yawa) da nau'in zafi (yawan watsar da zafi mai ƙarancin yawa, ya dace da injin mai ƙarancin matsi).
ta hanyar ƙirar lantarki : kamar sandar gefe ɗaya, sandar gefe da yawa (kamar sandar gefe uku don inganta amincin ƙonewa).
ta kayan : toshewar nickel alloy (mai araha kuma mai ɗorewa), toshewar zinari iridium (mai aiki mai girma da ƙarancin amfani da makamashi), da sauransu.
Muhimmanci da aikin filogi masu walƙiya
Aikin injin
Daidaiton lokacin kunna wuta yana shafar fitar da wutar lantarki da ingancin mai kai tsaye. Wutar da ta yi da wuri tana haifar da fashewar, ƙonewa da ta yi latti ba ta da kyau.
Lalacewar filogi na iya haifar da wahalar farawa, girgizar da ba ta aiki, ko kuma ƙaruwar yawan amfani da mai.
Daidaita muhalli
Domin jure yanayin zafi mai yawa (dubban digiri na Celsius), matsin lamba mai yawa da kuma tsatsa ta sinadarai, ana ƙara wa filogi masu ƙarfi ta hanyar kayan aiki na musamman kamar ruthenium gold.
Shawarwari kan kulawa da zaɓi
Zagayen maye gurbin : toshewar walƙiya ta nickel ta yau da kullun kusan kilomita 30,000, zinariyar platinum/iridium har zuwa kilomita 6-100,000.
Ka'idar zaɓi : buƙatar daidaita ƙirar injin, fifikon takamaiman bayanai na asali, guje wa maye gurbin ƙimar zafi ko nau'in lantarki bazuwar.
Don ƙarin bayani game da takamaiman samfurin (kamar NGK ruthenium gold spark plug) ko aikin kuskure, zaku iya haɗa littafin jagorar abin hawa ko gwajin ƙwararru.
Alamomin gargaɗin da ke nuna cewa abin hawa yana buƙatar maye gurbin toshewar walƙiyarsa sun haɗa da wahalar farawa, asarar wutar lantarki, saurin aiki mara kyau, ƙaruwar yawan amfani da mai, da fitilun lalacewar injin. Waɗannan alamun galibi suna da alaƙa da lalacewar ingancin kunna wuta wanda toshewar walƙiya ko ma'ajiyar carbon ke haifarwa, kuma suna buƙatar a duba su a maye gurbinsu da lokaci don guje wa ƙarin lalacewar injin.
Babban alamomi da kuma tushen hukunci
Fara aiki mai wahala ko rashin tabbas
Idan aka kunna sanyi, ana buƙatar a kunna sau da yawa, ko kuma saurin injin ya canza sosai bayan an kunna. Wannan galibi yana faruwa ne saboda lalacewar na'urar lantarki mai toshe walƙiya wanda ke haifar da ƙarancin kuzarin ƙonewa, wanda ba zai iya zama ingantaccen kunna iskar gas ɗin da aka haɗa ba.
Rashin ƙarfi da hanzari
Amsar maƙurar tana da jinkiri yayin tuƙi, kuma wutar lantarki tana raguwa sosai lokacin da aka wuce ko aka hau. Rashin isasshen ƙarfin kunna filogi zai haifar da rashin isasshen ƙonewa da kuma rage ingancin fitar da injin.
Jin girgiza ko girgizar da ba ta dace ba yayin tuki
Jinjin injin yana bayyana a fili lokacin da abin hawa yake tsaye, ko kuma girgizar jiki ta ƙaru da ƙarancin gudu. Wannan lamari galibi yana faruwa ne sakamakon toshewar carbon ko kuma gibin lantarki mara kyau wanda ya faru sakamakon rashin daidaituwar wutar lantarki, wanda ke haifar da aikin silinda ba a daidaita shi ba.
Yawan man fetur ya ƙaru sosai
Ƙara yawan amfani da mai ba zato ba tsammani ba tare da wasu dalilai bayyanannu ba (kamar ƙarancin matsin lamba na taya) na iya kasancewa da alaƙa da rashin isasshen ƙona mai saboda raguwar ingancin kunna wutar lantarki. Rashin cikakken ƙona mai ba wai kawai ɓatarwa ba ne, har ma yana ƙara ta'azzara matsalar tarin carbon.
Fitilar matsalar injin tana kunne
Idan motar zamani ta gano wata na'urar kunna wuta mara kyau, za ta kunna hasken matsalar ta hanyar tsarin gano cutar OBD, kuma ya zama dole a yi amfani da kayan aiki na ƙwararru don karanta lambar laifin don tabbatarwa akan lokaci.
"Idan kana son ƙarin bayani, ci gaba da karanta sauran labaran da ke wannan shafin!
Don Allah a kira mu idan kuna buƙatar irin waɗannan kayayyaki.
Kudin hannun jari Zhuo Meng Shanghai Auto Co., Ltd. ta kuduri aniyar sayar da kayayyakin mota na MG&750. siya.
