兖州矿务局北宿矿在山东矿业学院噪声控制研究室和风机试验厂的支持下,对该矿家属北院的锅炉房噪声进行治理,效果明显。他们根据该锅炉房噪声频谱特性,采用了隔声间降噪法,工艺设计合理,有利于锅炉设备的降温,维修方便。通过一段时间的运转,经兖州矿务局环境监测站实地监测,锅炉 Yanzhou Mining Bureau North Mine in Shandong Institute of Mining Noise Control Laboratory and the fan test plant with the support of the mine north of the mine house owners to control the noise, the effect is obvious. According to the noise characteristics of the boiler room noise, noise reduction between the use of law, process design is reasonable, is conducive to the boiler cooling equipment, easy maintenance. Through a period of operation, by the Yanzhou Mining Environmental Monitoring Station site monitoring, boiler