Application and Development Trend of Coal Mine Ventilation System
The ventilation system of coal mines is the lifeline of coal miners and plays a very important role.Therefore,ensuring the safe and efficient operation of coal mine ventilation systems is one of the key issues of concern for coal mining enterprises.Firstly,this paper analyzed the problems that exist in the operation of mine ventilation systems,mainly in two aspects:increased mine ventilation resistance and increased energy consumption.Then,taking into account the existing problems,it explored the development trends of coal mine ventilation systems.This can provide some reference for the optimization and improvement of coal mine ventilation systems.
ventilation system of coal minesafe miningdevelopment trend
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