调速液力耦合器振动原因分析及处理

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振动与冲击 ›› 2010, Vol. 29 ›› Issue (4) : 222-225.

论文

调速液力耦合器振动原因分析及处理

田庄;黄永钢

作者信息 +

Vibration cause analysis and handling for a hydraulic coupling

Tian zhuang;Huang yonggang

Author information +

文章历史 +

摘要

八钢公司A类关键设备-----烧结制粒机，采用800Kw电机、液力调速偶和器和减速机来传递动力，电机额定转速976r/min额定电流1600A，液力调速型偶合器YOTPC875/1000，减速机型号为SQAS1845-Ⅰ-DXNH-25.46。在2008年4月20日开始液力调速型耦合器运行噪声突然增大，振动也明显增大。下面介绍对该设备作状态检测的情况。

Abstract

BaGang company′s key equipment in category A:sintering machine drum pelletrzer supplied power with 800Kw electrical motor,speed-adjusting hydraulic coupling and reduction box impress a motion upon a wheel,rated speed:976r/min,rated current: 1600A, speed-adjusting hydraulic coupling: YOTPC875/1000, reduction box: SQAS1845-Ⅰ-DXNH-25.46.The effective value of vibration of increasing gear box increased rapidly since 20th April 2008. The introductrion of strate inspection of the equipment is as follows.

导出引用

田庄;黄永钢. 调速液力耦合器振动原因分析及处理[J]. 振动与冲击, 2010, 29(4): 222-225

Tian zhuang;Huang yonggang . Vibration cause analysis and handling for a hydraulic coupling[J]. Journal of Vibration and Shock, 2010, 29(4): 222-225