矿用自动风门技术的发展及其分析比较

Development,Analysis and Comparison of Technologies of Mine-used Automatic Air Doors

文章从控制系统、信号检测方式以及机械传动机构3个方面介绍了矿用自动风门技术的发展及应用现状,分析了目前较为常见的矿用自动风门的工作原理,并比较了其各自的优缺点,最后介绍了一种新型的隔爆兼本安型风门控制器。

From the sides of control systems, signal detection methods and mechanical driving devices, the paper introduced development and application status of technologies of mine-used automatic air doors, analyzed working principle of common mine-used automatic air doors at present, and compared their advantages and disadvantages. Finally, it introduced a new type of flameproof and intrinsic safety air-door controller.