摘要
为对多风井、多风机矿井进行通风系统优化,分析了矿井通风阻力分布分析各风机系统现状,针对系统存在的主要问题,提出多个优化方案,并对各优化方案进行计算机解算,通过比较分析选择出最优方案。把矿井多风机通风系统分解为多个子通风系统,通过计算机解算直观地呈现出各优化方案效果,使矿井通风系统优化改造更加简便易行。
To optimize mine ventilation system with multiple fan in mine field with multi-ventilation shaft,according to the distribution of mine ventilation resistance,the status of ventilation system was analysed,aiming at the main problems existing in the system,a number of optimization schemes were put forward,each of these schemes was calculated by computer.Through the comparative analysis,the best scheme was selected.The fan ventilation system was divided into several ventilation subsystems,and through the computer calculation,the effect of each optimization scheme was shown intuitively,which makes optimization of mine ventilation system more convenient.
出处
《中州煤炭》
2013年第10期26-28,共3页
Zhongzhou Coal
关键词
多风机
通风系统优化
计算机解算
multi-fan
optimization of ventilation system
computer calculation
