高温独头巷道压抽混合式通风参数对人工制冷降温效果的影响

李杰林,刘一良,王玉普,李在利,周科平,程春龙

Influence of Forced-Exhaust Mixed Ventilation Parameters on the Cooling Effect of Artificial Cooling in High-temperature Blind Roadway

Jielin LI,Yiliang LIU,Yupu WANG,Zaili LI,Keping ZHOU,Chunlong CHENG

图6 不同压入式风筒高度下各截面平均温度

Fig.6 Average temperature of each section under different heights of forced air duct