本文讲述某水泥厂高压箱式电机多次扫膛故障,通过校验检查电机相关配合尺寸,以及加固高压电机箱体,处理了扫膛故障,归纳了箱式电机扫膛的常见原因,重点阐述了箱式电机箱体刚性不足或蠕变造成刚度下降,导致电机扫膛故障诊断与处理。 This article describes a cement factory high pressure box-type motor multiple sweep bore failure, check the motor through the check with the relevant size, as well as the reinforcement of high-voltage motor box body, handle the sweep chamber fault, summed up the common reasons for box-type motor sweep bore, focusing on A box-type motor box stiffness or creep caused by the decline in stiffness, leading to the motor sweep bore fault diagnosis and treatment.