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通风网络图解法是一种简单、直观的技术分析方法,在通风网络进行调整时,用通风网络图解法分析调风方案,可以把调整过程完整地显示于图中,调风结果在图中一目了然。通过对南风井井筒的降阻改造实例,介绍了图解法的应用过程。
Ventilation network graphic method is a simple and intuitive method of technical analysis, ventilation network in the adjustment, the ventilation network diagram analysis method of adjusting the wind, the adjustment process can be fully shown in the figure, the wind results in the chart at a glance . Through the example of down-resistance reduction of the shaft in the south-air shaft, the application process of the graphic method is introduced.