Energy saving;
recirculation;
optimization;
adjustment;
maximum contamination level;
efficiency;
head-flow characteristics;
D O I:
暂无
中图分类号:
学科分类号:
摘要:
The authors show three methods of energy saving in mine ventilation: recirculating airing, minimization of main mine fan pressure by privative adjustment, and two-parameter optimization of fan performance (by rotary velocity and angle of blades). Energy saving using any of the methods is illustrated in the article.