火电厂球磨机筒内降噪技术的研究

A Noise Reduction Technique Used in Roller Mills

研究了作为火电厂球磨机筒内降噪弹性垫层材料的基本性能及设计原则．通过试验和工业现场运用表明，垫层材料和安装方式是可行和安全的，且有明显的降噪效果．

The basic performance and designing principle of a kind of elastic layer material, which were applied in the Roller Mill to reduce the machine noise, were introduced. It was shown that the elastic layer material and its installing pattern are safe and feasible, and of a remarkable noise reduction through the experiments and application in industry.