Ga kayayyakin injinan lantarki, tsarin bearing da tsarin zoben tarawa na injinan rotor na rauni suna buƙatar kulawa da gyara akai-akai saboda lalacewa da amfani da kayan. An bayar da misalai guda biyu na yau da kullun: Wasu masana'antun ba sa ɗaukar matakan hana sassautawa ga maƙallan motar, wanda ke haifar da sassautawa da faɗuwa daga ƙusoshin ɗaurewa; wasu masana'antun injin ba sa ƙera na'urar mai don bearing ba tare da dakatar da injin ba don adana kuɗi, wanda ke haifar da kama motar da ƙonewa saboda rashin mai a cikin bearing.
Abubuwan da ke shafar ingancin tsarin ɗaukar nauyin mota
Daga cikin matsalolin gazawar bearings na birgima a cikin injunan da aka shafa mai, za a iya ganin cewa yawancin gazawar suna faruwa ne sakamakon rashin isasshen danko mai mai shafawa. Rage danko na mai mai shafawa, mafi muni karfin ɗaukar nauyin bearings, kuma fim ɗin mai mai shafawa yana da saurin fashewa. Kayan ƙarfe da ke kan saman motsi a cikin bearings ɗin birgima za su shiga hulɗa kai tsaye, wanda ke haifar da ƙaruwar gogayya da saurin lalacewa, kuma tsawon rayuwar bearings ɗin birgima za ta gajarta sosai ko kuma tana iya fuskantar ƙonewa ko haɗarin karyewa. Duk da haka, idan danko na mai mai shafawa ya yi yawa, zai ƙara juriyar gogayya, ya samar da ƙarin zafi saboda haɗa man shafawa, da kuma ƙara yawan amfani da makamashi na tsarin. A gefe guda kuma, don bearings ɗin birgima da ke aiki a ƙarƙashin yanayi na musamman kamar babban gudu, babban kaya, da zafin jiki mai yawa, akwai buƙatu na musamman don hana tsatsa, juriya ga iskar shaka, hana lalacewa, da inganta ƙarfin shaƙar man mai mai shafawa. Saboda haka,Zaɓin man shafawa ya ƙunshi tantance matsayin ɗanko na man shafawa da nau'ikan ƙarin abubuwa da aka yi amfani da su ko zaɓar samfuran man shafawa daban-daban tare da wasu ƙarin abubuwa. Abubuwan da ke ƙasa suna da tasiri mai mahimmanci akan man shafawa na bearings na mota.
1. Gudun mota
Mafi girman saurin injin, mafi yawan shawarar da za a zaɓaman shafawa mai ƙarancin ɗankodon hana ƙaruwar juriyar gogayya da kuma samar da zafi mai yawa; akasin haka, a cikin yanayi mai ƙarancin gudu, ya kamata a yi amfani da man shafawa mai ɗanko mai ƙarfi don inganta ƙarfin ɗaukar kaya.
2.Zafin aiki
Zafin aiki yana shafar canjin danko na man shafawa da tasirin shafawa. Saboda haka, idan zafin aiki ya yi ƙasa,mai mai shafawa wanda ke da ƙarancin ɗankoya kamata a zaɓi; lokacin da zafin aiki yayi yawa sosai,man shafawa mai yawan dankoko kuma a zaɓi wanda ke da ƙarin abubuwa masu dacewa. Dangane da yanayin zafi daban-daban na muhalli, ɗanɗanon man shafawa da aka zaɓa shi ma ya kamata ya canza daidai da haka. Misali, lokacin shafa man shafawa iri ɗaya a lokacin hunturu, ya kamata a zaɓi man shafawa mai ƙarancin ɗanɗano idan aka kwatanta da wanda ke kudu ko a lokacin rani. Idan zafin aiki ya kan canza akai-akai, ya kamata a zaɓi man shafawa mai kyawawan halaye na zafin jiki, wato, ɗanɗanon man shafawa bai kamata ya canza sosai ba tare da ƙaruwa ko raguwar zafin aiki don tabbatar da cewa kauri na fim ɗin mai ya kasance daidai a cikin wani takamaiman iyaka.
3. Kariyar Kinetic
A lokacin motsi, akwai tasirin, girgiza, canje-canje akai-akai a cikin kaya, bambancin gudu, farawa, tsayawa, juyawa, kuma lokacin yin motsi mai amsawa ko mara lokaci, ba ya taimakawa wajen samar da fina-finan mai. Saboda haka,mai mai mai da ɗanko mai yawaya kamata a zaɓi. Wani lokaci, ana iya amfani da mai ko ma man shafawa mai ƙarfi don tabbatar da ingantaccen man shafawa.
4. Nauyin aiki
Girman nauyin da bearing mai birgima ke ɗauka,mafi girman ɗankoya kamata a zaɓi man shafawa. Man shafawa ya kamata ya kasance yana da kyakkyawan ruwa da kuma ƙarfin matsin lamba mai yawa don hana matse man shafawa daga cikin haɗin gogayya ko haifar da hulɗa kai tsaye tsakanin ƙarfe.
5. Haɗawadaidaito
Idan saman gogayya na motsin bearing ɗin ya yi kauri, galibi ana ba da shawarar a yi amfani da mai mai ɗanko sosai don jure matsin lamba na gida da aka samu saboda rashin kyawun hulɗa. Yayin da idan daidaiton saman gogayya yayin motsi ya yi yawa,man shafawa mai ƙarancin ɗankoya kamata a zaɓi shi don rage asarar makamashi da hauhawar zafin jiki da ba dole ba.
6. Yanayin Muhalli
Idan bearings ɗin suna aiki a ƙarƙashin yanayin danshi, kasancewar iskar gas mai lalata, ƙarancin zafin jiki, ƙura, da kuma hasken rana mai ƙarfi, man shafawa yana iya gurɓata kuma ya lalace. A wannan lokacin, ya kamata a zaɓi man shafawa mai ƙarfi da juriya ga ruwa, juriya ga lalacewa, juriya ga tsatsa, juriya ga sanyi da juriya ga radiation. A wuraren da akwai ruwan fesawa, fesa ruwa mai narkewa, iska mai ɗanshi ko ƙura mai tsanani da tarkace, man shafawa gabaɗaya bai dace ba kuma ya kamata a yi amfani da man shafawa maimakon haka.
7.Siffofin tsarin
Mafi ƙarancin radial clearance na birgima bearing, mafi girman daidaiton injinan saman gogayya zai kasance, kuma ƙarancin danko na man shafawa ya kamata ya kasance.
8. Haɗawatauri
Lokacin da taurin saman gogayya na motsi mai ɗaukar kaya ya yi ƙasa,mai mai mai danshi mai ƙarfiya kamata a zaɓi kuma adadin man ya isa; akasin haka, ana iya rage ɗanɗanon man shafawa. Don amfani da tasirin man shafawa sosai,Ya zama dole a zaɓi hanyar shafa man shafawa da ta dace da kuma man shafawa mai inganci don yanayin amfani.A lokacin haɗa injin, man shafawa da aka saka a cikin ɗakin ɗaukar man shafawa dole ne ya kasance mai tsabta. Idan man shafawa bai da tsabta, yana ɗauke da ƙazanta, musamman ƙazanta masu tauri, yana da sauƙi ya haifar da lalacewar bearing ɗin ba daidai ba kuma ya haifar da gazawar bearing. Ya kamata adadin cika man shafawa ya dace. Idan adadin ƙarin ya yi ƙasa, bearing ɗin zai yi zafi saboda rashin mai da niƙa busasshe akai-akai, wanda ke haifar da gazawar bearing; idan adadin ƙarin ya yi yawa, man shafawa zai yi zafi ta hanyar juyawa kuma ya haifar da gazawar bearing, kuma zai kuma yi siriri ya zube don gurɓata cikin motar.
Lokacin Saƙo: Afrilu-01-2026