燃煤电厂扩建工程噪声治理设计

Noise control design for expansion project of coal-fired power plant

燃煤电厂扩建机组由于本身的高噪声设备,加之受到现有机组的噪声影响,投产后的噪声污染会给周边环境造成一定影响,为扩建工程噪声影响达标带来了一定的难度。分析了燃煤扩建机组噪声超标原因,提出了治理措施,并利用噪声数字模拟软件对治理效果进行了模拟计算,为降噪设计提供参考。

Due to its own high noise equipment and the noise of the existing generating units,the noise pollution of the coal-fired power plant expansion unit will make influence on the surrounding environment.This paper analyzed the reasons for the noise which exceeding the standard of the coal-fired power plant expansion unit,and putted the control measures,meanwhile the using of the noise digital simulation software to simulate the treatment effect was done,so as to provide reference for noise reduction design.