Yin la'akari da yanayin aiki na janareta na dizal daga sauti

Saitin janareta na dizal kayan aiki ne na injiniya, wanda galibi yakan iya yin kasala a cikin dogon lokaci na aiki, hanyar da aka fi amfani da ita wajen tantance laifin ita ce sauraro, kallo, duba, hanya mafi inganci kuma mafi kai tsaye ita ce yin hukunci ta hanyar sautin janareta, kuma za mu iya kawar da ƙananan kurakurai ta hanyar sauti don guje wa manyan kurakurai. Ga yadda ake yin hukunci a yanayin aikin janareta na dizal daga sautin Jiangsu Goldx:

Da farko, lokacin da injin dizal na saitin janareta na dizal yana aiki a ƙaramin gudu (gudun aiki mara aiki), ana iya jin sautin bugun ƙarfe na "bar da, bar da" a bayyane kusa da murfin ɗakin bawul. Wannan sautin yana samuwa ne ta hanyar tasirin da ke tsakanin bawul da hannun rocker, babban dalilin shine cewa sharewar bawul ɗin ya yi yawa. Sharewar bawul ɗin yana ɗaya daga cikin manyan ma'aunin fasaha na injin dizal. Sharewar bawul ɗin ya yi girma ko ƙarami, injin dizal ɗin ba zai iya aiki yadda ya kamata ba. Gibin bawul ɗin ya yi girma sosai, wanda ke haifar da matsi tsakanin hannun rocker da bawul ɗin ya yi girma sosai, kuma ƙarfin tasirin da taɓawa ke haifarwa shi ma yana da girma, don haka sau da yawa ana jin sautin bugun ƙarfe na "bar da, bar da" bayan injin ya yi aiki na dogon lokaci, don haka ya kamata a sake daidaita gibin bawul ɗin duk lokacin da injin ya yi aiki na kimanin awanni 300.

Idan injin dizal na janareta dizal ya faɗi kwatsam zuwa ƙaramin gudu daga aiki mai sauri, sautin tasirin "lokacin da, yaushe, yaushe" a bayyane yake a saman silinda. Wannan yana ɗaya daga cikin matsalolin da injin dizal ke fuskanta, dalilin shine galibin gibin da ke tsakanin fil ɗin piston da sandar haɗin ya yi girma sosai, kuma canjin saurin injin kwatsam yana haifar da rashin daidaiton motsi na gefe, wanda ke haifar da fil ɗin piston yana juyawa a cikin sandar haɗin a lokaci guda yana juyawa zuwa hagu da dama, don haka fil ɗin piston yana shafar sandar haɗin kuma yana yin sauti. Domin guje wa babban gazawa, haifar da ɓarna mara amfani da asarar tattalin arziki, ya kamata a maye gurbin fil ɗin piston da sandar haɗin akan lokaci don tabbatar da cewa injin dizal zai iya aiki yadda ya kamata kuma yadda ya kamata.