矿井通风系统噪声产生的机理及噪声控制途径

Generating mechanisms of noise in mine ventilation system and controlling ways of the noise

就矿井通风系统 (主要针对通风机、电动机 )噪声产生的机理进行了较深入的研究分析 ,并提出其噪声控制的主要措施与途径。

The mechanisms of the noise generated in mine ventilation system,mainly in ventilators and electric motors,are analyzed in detail Main measures and ways of noise controlling are put forward.