Ana amfani da saitin janareta na diesel na Cummins a fagen samar da wutar lantarki da babban tashar wutar lantarki, tare da kewayon kewayon wutar lantarki, ingantaccen aiki, fasahar ci gaba, da tsarin sabis na duniya.
Gabaɗaya magana, Cummins janareta saitin gen-set vibration yana faruwa ta hanyar jujjuyawar sassa marasa daidaituwa, abubuwan lantarki ko gazawar inji.
Rashin daidaiton ɓangaren jujjuya yana faruwa ne saboda rashin daidaituwar na'ura mai juyi, ma'amala, haɗaɗɗiya da dabaran watsawa (hanyar birki). Maganin shine a fara nemo ma'aunin rotor. Idan akwai manyan ƙafafun watsawa, ƙafafun birki, ma'aurata, da ma'aurata, yakamata a raba su da na'ura mai juyi don samun daidaito mai kyau. Sannan akwai sassauta injinan jujjuyawa. Misali, rashin daidaituwa na madaidaicin madaidaicin ƙarfe, gazawar maɓalli na oblique da fil ɗin, da ɗaurin ɗaurin rotor zai haifar da rashin daidaituwa na ɓangaren juyi.
Rashin lalacewar sashin wutar lantarki yana faruwa ne ta hanyar yanayin lantarki, wanda galibi ya haɗa da: gajeriyar kewayawa na jujjuyawar rauni na motar asynchronous, wiring na AC motor stator mara kyau, gajeriyar kewayawa tsakanin jujjuyawar iskar wutar lantarki na janareta na daidaitawa, haɗin da ba daidai ba na coil na injin daidaitawa, karyewar rotor bar na keji nau'in asynchronous motor, rotor demotor da rotor ta hanyar iska. Tazarar bai yi daidai ba, yana haifar da ratar iskar maganadisu ta zama mara daidaituwa kuma yana haifar da girgiza.
Babban laifuffuka na ɓangaren injin girgizar saitin janareta na Cummins sune: 1. Tsarin shaft na ɓangaren haɗin gwiwa ba a daidaita shi ba, kuma layin tsakiyar ba daidai bane, kuma tsakiya ba daidai bane. 2. Gears da couplings da aka haɗa da motar ba daidai ba ne. 3. Rashin lahani a cikin tsarin motar kanta da matsalolin shigarwa. 4. Load conduction vibration kore ta mota.
Lokacin aikawa: Maris-07-2022
