矿井通风机对角并联时相互影响分析

Mine Ventilation Diagonal Parallel Interaction Analysis

文章在借鉴已有风机联合运转的基本理论和煤矿通风系统优化理论的基础上,对两台风机联合工作于对角并联的通风系统进行了详细的数学上的分析,分别得到相应理论上的工况点参数式及与调整风机的风量变化对其他风机和公共风路上风量变化的相互影响表达式,为合理确定通风机对角并联时相互影响提供参数参考。

On the basis of the two fan joint work in diagonal parallel ventilation system has carried on the detailed mathematical analysis, obtains the corresponding theoretical point parameter type, and adjust the air volume of fan for other fans and the public road air volume changes, the mutual influence of expression for reasonable determine the ventilator diagonal parallel as reference parameters influence each other.