Calculation of Required Air Volume and Verification of Ventilation Capacity for Mines

Guang Luo

doi:10.54097/fcis.v4i2.10368

Authors

Guang Luo

DOI:

https://doi.org/10.54097/fcis.v4i2.10368

Keywords:

Mine Ventilation, Ventilation System, Air Volume Required, Ventilation Capacity, Verification

Abstract

The ventilation system is an important component of the mine safety production system, which directly affects the mine production capacity and on-site safe and efficient production. Taking the air demand and ventilation capacity of the Xinyuan coal mine as the research object, the air demand of the coal mining face, excavation face, backup face, chamber, and other air consumption tunnels were analyzed and calculated. The ventilation capacity of the mine ventilation system was verified, and the actual total air demand of the Xinyuan coal mine was determined to be 15943.6m³/min. After verification, its ventilation capacity can meet the daily safety production needs of the mine.

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