煤矿主通风机噪声治理及降温工程应用研究

矿井主通风机噪声是采矿行业经常碰到的噪声问题,根据翟镇煤矿主通风机的噪声特性,提出了一种对矿井主通风机噪声和高温进行综合治理的措施,把消声、隔声、吸声等降噪和降温措施有机地结合,达到了较好的治理效果。

Research on Noise Prevention and Temperature Control Techniques of Mine Main Fan

The mine main fan noise is a noise question which the mining profession bumps into frequently,on the Zhaizhen Coal Mine,according to the host ventilator noise characteristic,proposed one kind carries on the comprehensive program of public order to the mine main fan noise and the high temperature the measure,noise reduction and the temperature decrease measure and so on noise elimination,sound insulation,sound absorption unified organically,has achieved a good government effect.