【正文】
機(jī)力冷卻塔風(fēng)機(jī)電機(jī)振動(dòng)原因分析及處理劉明義 (神華河北國(guó)華定洲發(fā)電有限責(zé)任公司,定州073000)摘要:介紹了某電廠公用開(kāi)冷水機(jī)力冷卻塔風(fēng)機(jī)電機(jī)出現(xiàn)振動(dòng)劣化后,專業(yè)振動(dòng)監(jiān)測(cè)人員通過(guò)頻譜分析對(duì)其進(jìn)行的分析判斷,以及后續(xù)振動(dòng)處理情況。關(guān)鍵詞:振動(dòng) 頻譜 軟地腳01 Mechanical Cooling Tower Fan Motor Vibration Reason Analysis and ProcessingLIU Mingyi(Shenhua Hebei Guohua Dingzhou Power Generation ,Dingzhou 073000,China)Abstract:Introduction of a power plant utility running water 01 mechanical cooling tower fan motor vibration deterioration, professional vibration monitoring personnel through the frequency spectrum analysis to carry on the analysis judgment, and followup vibration treatment.Key words:Vibration;Frequency spectrum;Soft foundation 前