Application and Practice of Energy-saving Technology in Mine Ventilation System
In coal mine production,with the advancement of the working face,there are comprehensive problems such as increased ventilation resistance,insufficient air volume,increased energy consumption,and low equipment operating efficiency.In order to solve these problems,the current situation of the ventilation system was analyzed in combination with production practice.Based on the measurement of ventilation resistance,ventilator operating performance parameters,etc.,corresponding optimization and transformation measures were proposed in combination with on-site conditions.Finally,the energy-saving effect and overall optimization effect of the optimization transformation were verified through production practice.
ventilation systemenergy-saving technologyperformance parameters of ventilatorfrequency converter
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