中小型防爆电机IP56防护的结构设计  

Structural Design of Small-and Medium-Sized Explosion-Proof Motor with IP56 Protection

作　　者：陈正方 

机构地区：[1]中达电机股份有限公司,江苏无锡214145

出　　处：《防爆电机》2017年第4期43-44,54,共3页Explosion-proof Electric Machine

摘　　要：讨论了中小型防爆电机IP56防护的结构设计,其中包括:轴贯通部位的防护结构,端盖与机座、轴承外盖及轴承内盖与端盖接合面的防护结构,接线盒的防护结构等,并针对不同安装方式采取不同的有效措施。This paper introduces in detail structural design of small- and medium-sized explosion-proof motor with IP56 protection including minal box and joint surfaces between endshield and cover, endshield and inner according bearing cover, etc. The to their installation ways the protective structures of shaft gland, ter- stator frame, endshield and outer bearing various effective measures have been taken

关 键 词：防爆电机 结构设计 防护 

分 类 号：TM357[电气工程—电机]