一台进口搅拌泵专用防爆电动机维修改造方案  

Service and Upgrading Option for a Mixing Pump Special for Explosion-proof Motor

作　　者：玉佳彬 

机构地区：[1]南阳防爆集团股份有限公司,河南南阳473008

出　　处：《电气防爆》2012年第2期35-36,45,共3页Electric Explosion Protection

摘　　要：通过对国内某石化企业引进的日本防爆电机结构分析,了解了该电机的整机防爆特点、结构特点,并成功进行了维修改造。By structural analysis of an explosion - proof motor introduced abroad, a service upgrading option has been carried out successfully based on fully understanding key points of explosion protection for the whole motor and its structural features.

关 键 词：防爆电动机 爆炸极限 绝缘 

分 类 号：TM307.2[电气工程—电机]