Babban jakar iska ta mota: Babban layin kariya don tabbatar da amincin tuƙi
A cikin tsarin aminci na mota, babban jakar iska babu shakka tana ɗaya daga cikin mahimman abubuwan. Kamar mai gadi ne mai shiru, wanda ke aiki cikin sauri a cikin mawuyacin lokaci don gina shingen rayuwa ga direbobi da fasinjoji. Fahimtar ayyuka, dalilan gazawa, da mafita na babban jakar iska hanya ce mai mahimmanci ga kowane mai mota don tabbatar da amincin tuƙi.
Babban aikin babban jakar iska ta mota
Babban jakar iska ta mota galibi an raba ta zuwa jakar iska ta gefen direba da kuma jakar iska ta gefen fasinja, waɗanda aka sanya a tsakiyar sitiyarin da kuma yankin da ya dace na allon kayan aiki. A matsayinta na na'urar kariya ta gaba, ayyukanta suna bayyana a fannoni da dama. Na farko, babban jakar iska na iya rage raunin tasiri sosai. Lokacin da abin hawa ya yi karo da kai a gudun da ya wuce kilomita 30/h, babban jakar iska na iya fitowa cikin sauri cikin daƙiƙa 0.015, yana samar da shinge mai kariya, yana rage ƙarfin tasiri a kai da fiye da 75%. Yana iya rarraba ƙarfin tasiri a kan kai da ƙirjin direbobi da fasinjoji daidai gwargwado, yana guje wa sassan jiki masu rauni daga karo kai tsaye da sitiyarin, allon kayan aiki, da sauransu, wanda hakan ke rage yuwuwar raunin kwakwalwa da rauni a ƙirji. Bincike ya nuna cewa motocin da ke da manyan jakunkunan iska na iya rage haɗarin rauni a kai da kashi 25% da kuma raunin fuska da kashi 80%. Na biyu, babban jakar iska tana aiki tare da bel ɗin zama don samar da tsarin kariya biyu. Bel ɗin kujera zai iya sanya direbobi da fasinjoji a kan kujera nan take, yana rage nisan da saurin motsi na jiki gaba; yayin da babban jakar iska ke ƙara kiyaye ƙarfin tasiri da ya rage, kuma amfani da duka biyun zai iya ƙara yawan tasirin kariya. Idan ba a ɗaure bel ɗin kujera ba, tasirin kariya na babban jakar iska zai ragu sosai, har ma yana iya haifar da ƙarin lahani ga jikin ɗan adam saboda babban ƙarfin tasirin jakar iska da ke fitowa. Bugu da ƙari, ƙirƙirar fasaha na babban jakar iska yana ci gaba da faɗaɗa iyakar kariya. Wasu samfura, kamar samfurin Asiya na 2025, sun samar da jakar iska mai matashin kujera ga fasinjoji ta hanyar kirkire-kirkire. A lokacin karo, yana iya ɗaga cinyoyin direba da fasinja, yana inganta yanayin kariya da rage ƙaura da santimita 5-10, yana rage haɗarin tasirin allon kayan aiki sosai. Irin waɗannan ci gaba dalla-dalla suna sa kariyar babban jakar iska ta zama daidai kuma cikakke.
Kurakurai da dalilan da suka fi haifar da babban jakar iska ta mota
Siginar da ta fi fitowa kai tsaye ta matsalar babban jakar iska ita ce ci gaba da haskaka hasken gargaɗin jakar iska a kan dashboard. Da zarar wannan ya faru, yana nufin cewa babban jakar iska ba zai yi aiki yadda ya kamata ba a lokutan da suka dace, wanda hakan ke haifar da babban haɗarin tsaro. Abubuwan da ke haifar da matsala sun haɗa da waɗannan nau'ikan: Na farko, matsalolin wayoyi da toshewa. Wannan shine mafi yawan dalilin manyan matsalolin jakar iska, wanda ya kai har zuwa 45%. Maɓuɓɓugar jakar iska da ke ƙarƙashin sitiyari ita ce babban abin da ke haɗa babban jakar iska da da'irar abin hawa. Tuƙi mai kusurwa mai girma akai-akai na iya haifar da lalacewa da karyewar wayoyin ciki ko juriya mara kyau. Bugu da ƙari, toshewar jakar iska da ke ƙarƙashin kujera na iya sassautawa saboda girgizar abin hawa, cire kujera, da sauransu, wanda ke haifar da katsewar watsa sigina. Akwai wani mai motar Guangzhou wanda, saboda sassauta toshewar jakar iska a ƙarƙashin kujerar direba, an ba shi rahoton ƙarya daga shagon gyara cewa yana buƙatar cikakken maye gurbin tsarin jakar iska, kuma a ƙarshe ya kashe yuan 50 kawai don matse toshewar kuma ya magance matsalar. Na biyu, kurakurai na na'urar firikwensin da na'urar sarrafawa. Na'urar firikwensin karo kamar "idanu" na babban jakar iska ne, wanda aka rarraba a gaban motar da sauran sassanta. Idan na'urar firikwensin ta lalace saboda ƙananan karo na baya, ajiye motoci a kan titin, da sauransu, zai sa babban jakar iska ta kasa jin siginar karo daidai, wanda hakan zai sa jakar iska ba ta fitowa ko fita ba daidai ba. Yayin da na'urar kula da jakar iska ta tsaro (ECU) na iya samun lalacewar kayan aiki ko gazawar software, wanda zai shafi watsawa da aiwatar da umarnin dukkan tsarin, yana haifar da hasken matsalar. Na uku, batirin da abubuwan muhalli. Lokacin da batirin motar ya yi ƙasa, ƙarfin lantarki bai isa ba, wanda zai sa da'irar tsarin jakar iska ta aminci ta kasance ba ta da ƙarfi, yana haifar da faɗakarwar lahani na ƙarya. Shafawa na dogon lokaci ga yanayin danshi ko kutsewar ruwa cikin mahaɗin da'ira yayin wanke mota na iya haifar da gajerun da'ira, yana haifar da faɗakarwar lahani. Bugu da ƙari, babban jakar iska da kanta tana da "rayuwar shiryayye", yawanci tana ɗaukar shekaru 8 - 10. A wannan lokacin, matsaloli kamar danshi a cikin janareta mai amfani da iskar gas ko tsufa na masana'anta na jakar iska na iya faruwa, wanda ke haifar da matsala a jakar iska. Na huɗu, tasirin gyaran da ɗan adam ke yi. Mutane da yawa masu motoci sun fi son gyara sitiyarin motar da kuma sanya murfin kujerun da ke rufewa gaba ɗaya. Waɗannan ayyukan na iya lalata haɗin wayar babban jakar iska ko kuma toshe hanyar fitar da jakar iska, wanda hakan ke haifar da matsala. Misali, idan aka maye gurbin sitiyarin motar wasanni ba tare da riƙe wayar jakar iska ba, zai haifar da gazawar babbar jakar iska.
Martani da rigakafin manyan gazawar jakar iska
Idan babban alamar lalacewar jakar iska ta kunna, masu motoci kada su yi sakaci. Ya kamata su mayar da martani bisa ga hanyoyin da suka dace. Da farko, ku tuna idan akwai wasu yanayi na musamman kamar warware wurin zama, ƙara kayan haɗi, ko karo kwanan nan, kuma ku fara bincika abubuwan da za su iya haifarwa. Na biyu, za su iya gwada duba kansu cikin sauƙi: duba ko toshe jakar iska a cikin wurin zama ya kwance, sake saka ta da ƙarfi sannan ku kulle ta; cire maɓallin mara kyau na batirin na tsawon mintuna 5 sannan a sake haɗa ta don kawar da wasu lambobin kurakurai na ɗan lokaci. Idan alamar gazawa har yanzu ba ta kashe ba, dole ne su tuntuɓi ƙwararren ma'aikacin gyara nan da nan kuma su yi amfani da kayan aikin bincike don karanta lambobin lahani don gano matsalar daidai. Don gyara da ya shafi sashin sarrafawa ko jakar iska da kanta, ƙwararrun ma'aikata dole ne su yi aiki don guje wa haɗarin aminci da wargajewa ke haifarwa. A cikin tuki na yau da kullun, masu motoci suma suna buƙatar ɗaukar matakan kariya. Kula da daidaiton zama, guje wa sanya abubuwa a wuraren da aka rufe jakar iska na sitiyari da dashboard, don hana shafar jigilar jakar iska ta yau da kullun. A riƙa duba motar akai-akai, a duba tsarin jakar iska a duk bayan kilomita 1 zuwa 20,000, sannan a gudanar da muhimman bincike ga motoci 'yan sama da shekara 8. A lokaci guda, a guji gyara motar, a bi ƙa'idar da ta ce yara su yi amfani da kujerun aminci a ajiye su a kujerun baya, a ajiye babban jakar iska a cikin mafi kyawun yanayin aiki da kuma tabbatar da amincin tuƙi.
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 MG&MAXUSsassan mota maraba siya.
