整体式燃气压缩机振动对增压站降噪的影响  

Influence of Integral Gas-driven Compressor Vibration to Noise Reduction of Booster Station

作　　者：马科笃 郭利平[2] 冯毅[3] 姜云[2] 林宁[3] 肖利君[2] 

机构地区：[1]西南油气田公司装备处,成都610051 [2]西南油气田公司川东北气矿,四川达州635000 [3]西南油气田公司蜀南气矿,四川泸州646001

出　　处：《内燃机》2012年第3期48-52,共5页Internal Combustion Engines

摘　　要：在认识整体式燃气压缩机振动、噪声及二者关系的基础上,深入剖析了典型降噪方案中机组振动对噪声的具体影响,揭示了降噪房治理前后声功率变化的原因,提出了进一步治理增压站噪声的综合性措施,并已取得了阶段性成果。On the basis of understanding integral gas-driven compressor vibration, noise and their relationship, a style influence of the unit vibration to noise is analyzed deeply in typical scheme of noise reduction, the analysis shows the reason of sound power change before and after controlling. Then a new overall controlling plan is putted to further run noise of booster station and has been gained stage effect.

关 键 词：整体式燃气压缩机 振动 降噪 声功率 影响 

分 类 号：TK407[动力工程及工程热物理—动力机械及工程]