矿井通风系统风流稳定性影响因素分析及判断方法研究  

Study on Influencing Factors and Judgment Method of Air Flow Stability of Mine Ventilation System

作　　者：王志伟 Wang Zhiwei(Malan Mine,Shanxi Coking Coal Xishan Coal Electricity Group Co.,Ltd.,Gujiao Shanxi 030205)

机构地区：[1]山西焦煤西山煤电集团公司马兰矿,山西古交030205

出　　处：《山西化工》2022年第3期193-194,共2页Shanxi Chemical Industry

摘　　要：为更好的保障矿井通风系统风流的充足稳定,介绍了矿井通风系统存在的主要特点,基于这些特点从通风设备、通风网络、自然风压以及通风事故等多方面分析了影响矿井通风系统风流稳定性的主要因素,并提出判断矿井通风系统通风是否稳定的方法,以期借助该方法能进一步了解矿井通风情况,更好的保障矿井安全通风。In order to better ensure the sufficient and stable air flow of mine ventilation system,the main characteristics of mine ventilation system are introduced.Based on these characteristics,the main factors affecting the air flow stability of mine ventilation system are analyzed from the aspects of ventilation equipment,ventilation network,natural wind pressure and ventilation accidents,and the methods to judge whether the ventilation of mine ventilation system is stable are put forward.With the help of this method,we can further understand the mine ventilation and better ensure the safe ventilation of the mine.

关 键 词：矿井通风 特点 稳定性 影响因素 方法 

分 类 号：TD72[矿业工程—矿井通风与安全]