摘要
设计了3种带式输送机撕裂保护装置，介绍了其结构、安装与保护动作的原理及特点等。
Three tear protection devices are designed for belt conveyors, and their structures and installation, the op- erating principle on which they get actuated, and their characteristics are then introduced.
出处
《起重运输机械》
2010年第5期48-52,共5页
Hoisting and Conveying Machinery
关键词
带式输送机
撕裂
保护装置
结构
原理
特点
belt conveyor
tear
protection device
structure
principle
characteristics
