Menene ma'anar na'urar auna saurin injin mota
Na'urar firikwensin gudu ta injin mota muhimmin abu ne wanda ke canza saurin injin zuwa siginar lantarki kuma yana ɗaya daga cikin mahimman na'urori masu auna sigina a cikin tsarin sarrafa lantarki na mota. Yana gano motsi na juyawa na crankshaft ko camshaft, yana sa ido kan sigogin aikin injin (kamar saurin juyawa, kusurwar juyawa, da sauransu) a ainihin lokaci, kuma yana canza waɗannan adadi na zahiri zuwa siginar lantarki don aikawa zuwa sashin sarrafa injin, ta haka ne ake samun daidaitaccen iko na sigogi kamar allurar mai da lokacin kunna wuta, yana tabbatar da ingantaccen aiki da kwanciyar hankali na injin.
Babban aikin
Ana amfani da shi musamman don sa ido kan saurin injin da matsayin crankshaft, samar da siginar tunani ga na'urar sarrafawa, inganta yawan allurar mai da lokacin kunna wuta, haɓaka aikin wutar lantarki da rage yawan amfani da mai.
Nau'i da Aikace-aikace
Nau'ikan da aka fi amfani da su sun haɗa da nau'in maganadisu mai saurin amsawa, nau'in photoelectric, nau'in tasirin Hall, da sauransu, waɗanda ake amfani da su sosai a fannoni kamar motoci, kayan aikin injin CNC, da samar da wutar lantarki ta iska.
Na'urar firikwensin gudu da ta lalace na iya haifar da kurakurai na tsari kamar wahalar farawa, ƙarfin da ba daidai ba, da ƙararrawa a cikin abin hawa, wanda ke shafar yanayin aikin injin da amincin tuƙi kai tsaye.
Matsalar Kuskuren Kuskuren Youdaoplaceholder0
Youdaoplaceholder0 Wahala wajen farawa : Ana bayyana shi a matsayin buƙatar kunna wuta da yawa ko taka a kan mai ƙararrawa don farawa, saboda firikwensin ba zai iya isar da siginar matsayin crankshaft daidai ba, wanda ke haifar da gazawar sarrafa allurar mai.
Matsalar saurin aiki ta Youdaoplaceholder0 :
Injin yana girgiza sosai kuma na'urar auna tachometer tana canzawa sosai.
Yana da saurin tsayawa ba zato ba tsammani lokacin da ake jira a fitilun zirga-zirga.
Rage aikin Youdaoplaceholder0 :
Rauni wajen sauri da kuma jinkirin amsawar throttle.
An takaita matsakaicin gudu, kuma "yanayin rage gudu" na iya faruwa don tilasta iyakokin gudu.
Youdaoplaceholder0 yana haifar da haɗarin tsaro
Ƙara yawan amfani da mai: Saboda dabarun allurar mai mai ra'ayin mazan jiya da ECU ta ɗauka, rashin daidaiton yawan haɗakar yana haifar da raguwar ingancin mai da kashi 30% zuwa 50%.
ƙararrawa ta ƙarya ta kayan aikin Youdaoplaceholder0 da kuma matsalar kulle tsarin :
Hasken lalacewar injin, hasken ABS, hasken batir da sauran ƙungiyoyin hasken ƙararrawa duk sun haskaka tare.
Dabarar canza gear na watsawa ta atomatik ba ta da tabbas, kuma matsalar gear na iya faruwa.
Youdaoplaceholder0 haɗarin mummunan yanayin aiki :
Ba zato ba tsammani ƙaruwar saurin injin yayin tuƙi (wanda aka fi gani a cikin gazawar firikwensin saurin fanka).
Idan injin ya fara aiki, injin zai tsaya cak gaba ɗaya, wanda hakan zai sa sitiyarin/birki ya lalace.
Youdaoplaceholder0 Wuraren dubawa da kulawa
Hanyar Bincike
Auna juriyar firikwensin da na'urar multimeter (ƙimar al'ada: 0.7-1.2kΩ).
Duba gajerun da'irori ko kuma da'irori masu buɗewa a cikin wayoyi.
Amsar gaggawa
Nan da nan a kashe na'urori masu ƙarfi kamar na'urorin sanyaya daki.
A guji saurin gaggawa kwatsam kuma a tuƙa mota cikin sauƙi zuwa wurin gyara.
Shawarar maye gurbin
A ba da fifiko ga kayan masana'anta na asali (tare da ƙimar kuskure ƙasa da 0.5%).
Lokacin shigarwa, bi ƙa'idar ƙarfin juyi (yawanci 8-10N·m).
Na'urar firikwensin gudu na juyawa, tare da magnetoresistor a matsayin abin da ke gano abubuwa, wani sabon nau'in na'urar firikwensin gudu ne na juyawa. Babban ɓangaren yana ɗaukar magnetoresistor a matsayin abin gano abubuwa, sannan ta hanyar da'irar sarrafa sigina ta sabon salo, hayaniya tana raguwa kuma aikin ya fi cikakke. Ta hanyar kwatanta siffofin fitarwa da na wasu nau'ikan na'urori masu auna saurin gear, kuskuren saurin da aka auna yana da ƙanƙanta sosai kuma halayen layi suna da daidaito sosai. Abin da ke haifar da shi shine kayan maganadisu ko ferromagnetic, kamar ƙarfe mai maganadisu, ƙarfe da ƙarfe na lantarki, da sauransu. Lokacin da abin da ake gwadawa yana da fitowar abubuwa (ko raguwa) na kayan maganadisu ko ferromagnetic, yayin da abin ke juyawa, na'urar firikwensin tana fitar da siginar bugun jini da ta shafi mitar juyawa, tana cimma manufar auna gudu ko gano ƙaura.
Na'urar firikwensin saurin gear tana da waɗannan fasaloli:
Babban ji, babban aminci, tsawon rai da sabis da kuma nisan mai jan hankali
An yi abin kunna siginar da ƙarfe (mai laushi) kayan maganadisu
Yana iya cimma jigilar nesa mai nisa kuma yana da ƙarfin tsangwama mai ƙarfi na hana wutar lantarki
Kyakkyawan juriya ga tasiri da juriya ga girgizar ƙasa.
" 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.
