现代造纸机噪声特征及其标准值的探讨和应用

Noise Characteristics of Modern Paper Machines and Application of Noise Standard Values

关键词:  造纸机  噪声特征  噪声标准值  噪声控制与防护

Key Words:paper machine  noise characteristics  noise standard value  noise control and protection

摘要:从现代造纸机的噪声成分、分部噪声方面分析了造纸机的噪声特征；对2台造纸机的噪声实测值进行分析,对照噪声标准值及劳动防护要求,指出了现行造纸机噪声标准存在的问题；并提出噪声标准值在造纸机的噪声控制与防护措施方面的应用。

Abstract:In this paper, the noise characteristics of modern paper machine in terms of noise components and segment noise were analyzed, and the noise values measured from two paper machines were discussed, refered to the noise standard value and labor protection requirement, the problems existing in the current paper machine noise standard were pointed out. Finally the noise standard value applications in paper machine noise control and protection were proposed.