鞍钢技术
鞍鋼技術
안강기술
AISC TECHNIQUES
2014年
6期
53-56
,共4页
罩式退火炉%炉台%循环电机%主轴
罩式退火爐%爐檯%循環電機%主軸
조식퇴화로%로태%순배전궤%주축
batch annealing furnace%furnace base%circulating electro-motor%main axisis
鞍钢股份有限公司冷轧厂罩式炉循环电机国产化后，出现了电机振动值超标、主轴弯曲，甚至电机烧损等严重问题，针对这些问题的原因进行了分析，并提出了具体改进措施。实践表明，主轴振动基本消失，电机寿命大幅度提高。
鞍鋼股份有限公司冷軋廠罩式爐循環電機國產化後，齣現瞭電機振動值超標、主軸彎麯，甚至電機燒損等嚴重問題，針對這些問題的原因進行瞭分析，併提齣瞭具體改進措施。實踐錶明，主軸振動基本消失，電機壽命大幅度提高。
안강고빈유한공사랭알엄조식로순배전궤국산화후，출현료전궤진동치초표、주축만곡，심지전궤소손등엄중문제，침대저사문제적원인진행료분석，병제출료구체개진조시。실천표명，주축진동기본소실，전궤수명대폭도제고。
Some serious problems that the vibration value of an electro-motor is out of the specifications, the main axis of the electro-motor is bent and even the electro-motor is burnt arose after the nationalization of circulating electro-motors used by the annealing furnace of Cold Rolled Strip Steel Mill of Angang Steel Co., Ltd., and then the causes leading to the above problems are analyzed, and the concrete countermeasures are proposed. The production practice shows that the vibration of main axis is eliminated in general and the service life of the electromotor is greatly improved.
