"Hanyar zafin jiki" wani muhimmin ma'auni ne don aunawa da kimanta ƙimar dumama motar, wanda aka auna a ƙarƙashin yanayin ma'auni na thermal na motar a ƙimar nauyi.Abokan ciniki na ƙarshe sun fahimci ingancin motar.Al'adar da aka saba ita ce tabo motar don ganin yadda zazzabin murfi yake.Ko da yake ba daidai ba ne, gabaɗaya yana da bugun bugun jini akan hauhawar zafin injin.
Lokacin da motar ta gaza, mafi mahimmancin fasalin farko shine haɓakar yanayin zafi mara kyau na "ji": "hawan zafin jiki" yana ƙaruwa ba zato ba tsammani ko ya wuce yanayin aiki na yau da kullun.A wannan lokacin, idan za a iya ɗaukar matakan cikin lokaci, aƙalla za a iya guje wa asarar dukiya mai yawa, har ma za a iya guje wa bala'i. 
Hawan zafin jiki shine bambanci tsakanin zafin aiki na injin da yanayin zafi, wanda zafi ke haifarwa lokacin da motar ke gudana.Ƙarfe na motar da ke aiki zai haifar da asarar ƙarfe a cikin madaidaicin filin maganadisu, asarar tagulla za ta faru bayan da aka yi amfani da iska, da sauran asarar da ba ta dace ba, da dai sauransu, za su kara yawan zafin jiki na motar. Lokacin da motar tayi zafi, shima yana watsa zafi.Lokacin da samar da zafi da zafi suna daidaita, yanayin ma'auni ya kai, kuma zafin jiki ya daina tashi kuma ya daidaita a matakin, wanda shine abin da muke kira kwanciyar hankali na thermal. Lokacin da zafin zafi ya karu ko raguwar zafi ya ragu, za a karya ma'auni, zafin jiki zai ci gaba da tashi, kuma za a fadada bambancin zafin jiki.Dole ne mu ɗauki matakan zubar da zafi don sa motar ta sake kai sabon ma'auni a wani zafin jiki mafi girma.Duk da haka, bambancin zafin jiki a wannan lokacin, wato, hawan zafin jiki, ya karu fiye da baya, don haka yanayin zafi yana da muhimmiyar alama a cikin zane da kuma aiki na motar, wanda ke nuna matakin zafi na motar.Yayin aiki, idan zafin zafin motar ya karu ba zato ba tsammani, yana nuna cewa motar ba ta da kyau, ko kuma an toshe tashar iska ko kuma nauyin ya yi nauyi sosai.
Dangantaka tsakanin hawan zafin jiki da zafin jiki da sauran dalilai Ga motar da ke aiki ta al'ada, a ka'idar, haɓakar zafinta a ƙarƙashin ƙimar da aka ƙididdige shi bai kamata ya kasance da alaƙa da yanayin zafin jiki ba, amma a zahiri har yanzu yana da alaƙa da abubuwa kamar yanayin yanayi da tsayi. Lokacin da zafin jiki ya faɗi, amfani da jan ƙarfe zai ragu saboda raguwar juriya na iska, don haka yawan zafin jiki na motar al'ada zai ragu kaɗan. Don injin kwantar da kai, hawan zafin jiki zai karu da 1.5 ~ 3 ° C ga kowane karuwar 10 ° C a cikin yanayin yanayi.Wannan saboda asarar tagulla da ke jujjuyawa tana ƙaruwa yayin da zafin iska ya tashi.Sabili da haka, canje-canjen zafin jiki yana da tasiri mai girma akan manyan motoci da rufaffiyar motoci, kuma duka masu zanen motoci da masu amfani ya kamata su san wannan matsala. Ga kowane karuwar 10% na zafi na iska, ana iya rage hawan zafin jiki da 0.07 ~ 0.4°C saboda ingantaccen yanayin zafi.Lokacin da zafi na iska ya karu, wata matsala ta taso, wato, matsalar jurewar danshi lokacin da motar ba ta aiki.Don yanayi mai dumi, dole ne mu ɗauki matakan hana motsin motar yin jika, da ƙira da kiyaye shi bisa ga yanayin zafi mai ɗanɗano. Lokacin da motar ke gudana a cikin yanayi mai tsayi, tsayin yana da mita 1000, kuma hawan zafin jiki yana ƙaruwa da 1% na iyakar ƙimarsa ga kowane 100m kowace lita.Wannan matsala matsala ce da dole ne masu zanen kaya suyi la'akari.Ƙimar hawan zafin jiki na nau'in gwajin ba zai iya wakiltar ainihin yanayin aiki ba.Wato, don motar da ke cikin yanayin tudu, ya kamata a ƙara yawan maƙasudin ƙididdiga ta hanyar tara ainihin bayanai. tashin zafi da zafin jiki Ga masu kera motoci, suna ba da hankali sosai ga hauhawar zafin jiki na injin, amma ga abokan ciniki na ƙarshe na injin, sun fi mai da hankali kan yanayin zafin injin;Kyakkyawan samfurin motar ya kamata yayi la'akari da yanayin zafi da zafin jiki a lokaci guda don tabbatar da cewa alamun aiki da rayuwar motar sun hadu da Bukatar. Bambanci tsakanin zafin jiki a wuri da yanayin tunani (ko tunani) ana kiransa hawan zafin jiki.Hakanan za'a iya kiransa bambanci tsakanin yanayin zafi da yanayin tunani.Bambance-bambancen da ke tsakanin zafin wani yanki na motar da matsakaicin da ke kewaye da shi ana kiransa yanayin zafi na wannan bangaren na injin;hawan zafin jiki shine darajar dangi. A cikin kewayon da aka yarda da darajarsa, wato, yanayin juriyar zafi na injin.Idan wannan iyaka ya wuce, za a gajarta rayuwar abubuwan da ke rufewa, har ma za ta ƙone.Ana kiran wannan iyakar zafin zafin da aka yarda da shi na abin rufewa. Lokacin da motar ta yi aiki a ƙarƙashin nauyin da aka ƙididdigewa na dogon lokaci kuma ya kai ga yanayin kwanciyar hankali, iyakar da za a iya yarda da shi na yawan zafin jiki na kowane bangare na motar ana kiran iyakar hawan zafi.Matsakaicin zafin da aka yarda da shi na kayan rufewa shine madaidaicin zafin jiki na motar;rayuwar kayan rufewa gabaɗaya rayuwar motar.Duk da haka, daga ra'ayi na haƙiƙa, ainihin zafin jiki na motar yana da dangantaka ta kai tsaye tare da bearings, man shafawa, da dai sauransu. Saboda haka, waɗannan abubuwan da suka danganci ya kamata a yi la'akari da su sosai. Lokacin da motar ke gudana a ƙarƙashin kaya, ya zama dole don taka rawarsa kamar yadda zai yiwu, wato, mafi girman ƙarfin fitarwa, mafi kyau (idan ba a yi la'akari da ƙarfin injin ba).Amma mafi girman ƙarfin fitarwa, mafi girman asarar wutar lantarki, kuma mafi girman zafin jiki.Mun san cewa mafi raunin abin da ke cikin motar shine kayan rufewa, irin su enameled waya.Akwai iyaka ga juriya na zafin jiki na kayan rufewa.A cikin wannan iyaka, na zahiri, sinadarai, inji, lantarki da sauran kaddarorin kayan rufewa suna da karko sosai, kuma rayuwar aikin su gabaɗaya kusan shekaru 20 ne. Ajin insulation yana nuna mafi girman ajin zafin aiki da aka yarda da shi na tsarin insulating, wanda zafin zafin injin zai iya kiyaye aikinsa na ƙayyadadden lokacin amfani. Iyakar zafin aiki na kayan rufewa yana nufin yanayin zafi na wuri mafi zafi a cikin iska mai iska yayin aiki da injin yayin rayuwar ƙira.Dangane da gwaninta, a cikin ainihin yanayi, yanayin zafin jiki da haɓakar zafin jiki ba zai kai ga ƙima na dogon lokaci ba, don haka tsawon rayuwar rayuwa shine shekaru 15 zuwa 20.Idan yawan zafin jiki na aiki yana kusa ko ya wuce matsananciyar zafin aiki na kayan aiki na dogon lokaci, za a ƙara tsufa na rufin kuma za a rage tsawon rayuwar. Saboda haka, lokacin da motar ke aiki, zafin jiki na aiki shine babban abu kuma mahimmanci a rayuwarsa.Wato yayin da ake kula da ma'aunin zafin jiki na injin, ya kamata a yi la'akari da ainihin yanayin aikin motar, kuma ya kamata a tanadi isasshiyar gefen ƙira gwargwadon tsananin yanayin aiki. M aikace-aikace mahaluži na motor maganadisu waya, insulating abu da insulating tsarin yana a hankali da alaka da masana'antu kayan aiki da fasaha takardun shiryarwa, kuma shi ne mafi sirri fasaha na masana'anta.A cikin ƙimar amincin mota, tsarin rufewa ana ɗaukarsa azaman babban mahimmin abu na kimantawa. Ayyukan insulation index ɗin aiki ne mai mahimmancin gaske na motar, wanda ke nuna cikakkiyar aikin amintaccen aiki da ƙira da ƙirar ƙirar motar. A zayyana tsarin injin, babban abin la’akari da shi shi ne irin tsarin da za a yi amfani da shi, ko tsarin na’urar ya yi daidai da matakin na’urorin sarrafa masana’anta, da kuma na gaba ko a baya a masana’antar.Ya kamata a jaddada cewa yana da mahimmanci a yi abin da za ku iya.In ba haka ba, idan matakin fasaha da kayan aiki ba za a iya isa ba, za ku bi matsayi na jagoranci.Komai ci gaban tsarin rufin, ba za ku iya kera mota tare da ingantaccen aikin rufewa ba. Dole ne mu yi la'akari da waɗannan batutuwa Yarda da zaɓin waya na maganadisu.Zaɓin na'urar maganadisu na motar ya kamata ya dace da ƙimar rufin motar;don madaidaicin mitar mai sarrafa motsi, tasirin corona akan motar shima yakamata a yi la'akari da shi.Kwarewar ƙwarewa ta tabbatar da cewa waya mai kauri mai kauri na fim ɗin fenti na iya ɗaukar wasu tasirin zafin jiki da yanayin zafi, amma matakin juriya na zafi na waya magnet ya fi mahimmanci.Wannan matsala ce ta gama gari cewa yawancin masu zanen kaya suna da saurin ruɗi. Zaɓin kayan haɗin gwal dole ne a sarrafa shi sosai.A yayin da aka duba wata masana’antar motoci, an gano cewa, saboda karancin kayan aiki, ma’aikatan da ke kera za su maye gurbin kayan da bai kai yadda ake bukata na zanen ba. tasiri akan tsarin ɗaukar nauyi.Hawan zafin jiki na motar yana da ƙimar dangi, amma zafin motar yana da cikakkiyar ƙima.Lokacin da zafin jiki na motar ya yi girma, yawan zafin jiki da ake watsawa kai tsaye zuwa ga ma'auni ta shaft zai kasance mafi girma.Idan maƙasudin maƙasudi ne na gabaɗaya, ɗaukar nauyi zai yi kasala cikin sauƙi.Tare da asarar da gazawar maiko, motar tana da saurin ɗaukar matsalolin tsarin, wanda kai tsaye yana haifar da gazawar mota, ko ma kisa tsakanin juyawa ko kitsewa. Yanayin aiki na motar.Matsala ce da dole ne a yi la'akari da ita a farkon matakin ƙirar mota.Ana ƙididdige yawan zafin jiki na injin bisa ga yanayin zafi mai girma.Ga motar da ke cikin yanayin tudu, ainihin yanayin zafin motar ya fi ƙarfin gwajin gwajin.
Lokacin aikawa: Jul-11-2022