具有通信功能的采煤机金属屏蔽加强型软电缆  

Reinforced Flexible Cables with Metallic Screen for Shearer with Communication Function

作　　者：高健 

机构地区：[1]中国煤炭科工集团上海研究院,上海201401

出　　处：《煤矿机电》2012年第4期82-83,共2页Colliery Mechanical & Electrical Technology

摘　　要：为适应井下采煤机工作的需要,介绍一种具有通信功能的金属屏蔽加强型软电缆,分析其结构、材料、性能,特别强调其具有良好的通信功能及屏蔽效果,避免了采煤工作面恶劣环境对信号传输线的不利影响。In order to adapt underground shearer＇ s need under working condition, introduces a reinforced flexible cables with metallic screen for shearer with communication function. The structure, materials and performance are analyzed, especially emphasized the good communication function and shield effect. This cable can avoid the bad influence of working face＇s bad environment for signal transmission.

关 键 词：采煤机 金属屏蔽加强型软电缆 通信功能 屏蔽效果 

分 类 号：TM248[一般工业技术—材料科学与工程]