摘要
选择矿井主扇机,需依据矿井所需风量、通风阻力。对通风阻力、风阻、主扇机工况点及电机功率,进行计算与分析来判别通风机、通风系统、通风建构筑物是否在通风系统工程中达到最优化。以实例分析优化主扇机选择在通风系统工程中的作用。
Choosing main fan in mine is according to the amount of wind that the mine well needs and the well ventilated resistance. To judge whether the ventilator, the ventilation system and the ventilated construction achieves the optimization is based on calculation and analysis of the resistance, the operating mode spot and the electrical machinery power. Demostrate the function of optimization on choosing the main fan in ventilated system through the analysis of true examples.
出处
《有色矿冶》
2006年第4期54-55,共2页
Non-Ferrous Mining and Metallurgy
关键词
选择主扇机
判式
判据
系统优化
实例
main fan choosing, the formula, the basis, the system optimization, true examples.
