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分析了当前矿井常用的瓦斯隔爆抑爆装置的缺点,阐述细水雾对瓦斯爆炸的抑爆机理和优点,提出利用智能消防阀门控制的细水雾系统进行矿井瓦斯的隔爆抑爆,实现其自动监测和喷雾抑制爆炸的功能。
This paper analyzes the shortcomings of gas explosion-proof and explosion-proof devices commonly used in mines, expounds the mechanism and advantages of water mist suppression on gas explosion, and proposes the use of water mist system controlled by intelligent fire control valve to suppress gas explosion in mine gas. Its automatic monitoring and spray suppression function of explosion.