摘要
近几年来,为了经济的可持续发展和环境保护的要求,天然气这一清洁能源被越来越多地鼓励使用。在天然气输送过程中,需要建设大量的输气站场,输气站场的调压设施在工作时会产生严重的噪声污染,若不进行声学处理,其辐射噪声水平远远超出了排放要求,对现场工作人员和周围环境都产生较大影响。为解决噪声排放超标的问题,一种新型的噪声治理技术在输气站场得到了应用。本文对这种技术进行了介绍,对其治理前后的结果进行了对比,为天然气行业的噪声治理工作提出了意见和建议。
Recently, in order to continuously develop the economy and protect the environment, the natural gas as clean energy is widely used. In urban gas industry, a lot of pressure regulating facilities arc needed, which will cause serious noise pollution. If there is no acoustic treatment, the noise level is far beyond the emission requirements, and will have great influence on the staff and surrounding environment. In order to solve the problem of noise emission exceeding standard, a new type of noise control technology has been applied in gas transmission stations. In this paper, the noise control technology was introduced, the noise situations before and after the treatment with the noise control technology were compared, some opinions and suggestions for the noise control of the natural gas industry were put forward.
出处
《辽宁化工》
CAS
2015年第7期833-836,839,共5页
Liaoning Chemical Industry
关键词
天然气
站场
噪声治理
natural gas
transportation station
noise control
