双向无压快速拆装自动风门设计  

Design of two-way non-pressure quick assembling and disassembling automatic air door

作　　者：张立群 ZHANG Liqun(China Coal Research Institute,Beijing 100013,China;State Key Laboratory of High Efficient Mining&Clean Utilization of Coal Resources,Beijing 100013,China;Research Center of Beijing Coal Mine Safety Engineering Technology,Beijing 100013,China)

机构地区：[1]煤炭科学技术研究院有限公司,北京100013 [2]煤炭资源高效开采与洁净利用国家重点实验室,北京100013 [3]北京市煤矿安全工程技术研究中心,北京100013

出　　处：《矿山机械》2021年第1期50-52,共3页Mining & Processing Equipment

摘　　要：为实现巷道临时风门的自动化控制与快速拆装,设计了一套双向无压快速拆装自动风门。通过介绍该风门的系统组成和工作原理,分析影响风门快速拆装的主要因素,发现该风门能够有效防止风流短路,稳定矿井通风系统,具有施工周期短、工艺简单及施工成本低等特点。In order to realize the automatic control as well as quick assembly and disassembly of the temporary air door in the roadway,a set of two-way non-pressure quick assembling and disassembling automatic air door was designed.The air door was introduced about its system composition and working principle,and the factors affecting the quick assembly and disassembly of the air door were analyzed.The air door was able to effectively prevent the air flow from short circuit and stabilize the ventilation system in mine.It was of short construction period,simple technology and low construction cost etc.

关 键 词：无压风门 自动风门 快速拆装 

分 类 号：TP277[自动化与计算机技术—检测技术与自动化装置]