摘要
通过分析矿井通风系统能耗,介绍了矿井通风系统主要由通风网络系统、通风动力系统和风流控制系统构成。矿山风机主要包括风扇叶片、风扇轮毂、电动机等3部分。其中,风扇叶片是主要耗能部件。阐述了井巷通风系统节能是一个动态过程,在通风系统安全可靠性的基础上,要达到节能的目的,可通过优化通风布局、优化矿井通风网络、优化巷道设计等措施进行。
Analyzes the energy consumption of mine ventilation system, introduces the mine ventilation that is mainly composed of ventilation network system, ventilation power system and wind flow control draught fan mainly includes three parts, that is fan blade, fan wheel, motor, and so on. Among them, syst the em. system Mine fan blade is the major energy consumption component. Explains that the energy saving of roadway ventilation system is a dynam- ic process, on the basis of ventilation system safety and reliability, in order to achieve the purpose of energy saving, the measures are carried out, which are ventilation layout optimization, mine ventilation network optimization, road- way design optimization and so on.
出处
《山西焦煤科技》
2014年第6期32-33,39,共3页
Shanxi Coking Coal Science & Technology
关键词
矿井通风系统
风机
巷道
能耗
Mine ventilation system
Draught fan
Roadway
Energy consumption
