大型燃气供热站调压设施的噪声控制措施  

Noise Control Measures of Pressure Regulators in Large Gas Heating Stations

作　　者：田亮 郭金洁 李海伦 TIAN Liang;GUO Jinjie;LI Hailun(Tianjin Municipal Engineering Design and Research Institute Co.,Ltd.;Shanghai Energy Construction Engineering Design and Research Co.,Ltd.)

机构地区：[1]天津市政工程设计研究总院有限公司 [2]上海能源建设工程设计研究有限公司

出　　处：《上海煤气》2024年第4期1-4,共4页Shanghai Gas

摘　　要：针对大型燃气供热站噪声超出周边环境噪声要求的现状问题,以实际案例为研究对象,对噪声影响因素、噪声来源进行分析。研究不同环境下噪声控制要求,介绍各类降噪措施原理及效果。针对案例进行分析,制定出合理可行的降噪措施。研究结果可为大型供热站调压设施的降噪技术研究提供借鉴。Aiming at the current situation that the noise of large gas heating stations exceeds the noise requirements of the surrounding environment,taking the actual case as the research object,it analyzes the noise influencing factors and noise sources,studies the noise control requirements under different environments,and introduces the principles and effects of various noise reduction measures.Reasonable and feasible noise reduction measures are taken through the analysis of the case.The research results can provide reference for the research on noise reduction technology of pressure regulators in large heating stations.

关 键 词：燃气供热站 调压设施 消声器 噪声衰减 

分 类 号：TU995[建筑科学—供热、供燃气、通风及空调工程]