发电机房噪声治理研究

Research on noise control of generator room

某公司的两台发电机组运行时的噪声可达110d B(A),远远超过国家噪声标准《声环境质量标准》(GB3096-2008),破坏周边声环境质量。因而必须对该机组产生的噪声进行治理。发电机运行噪声较大,必须采取防振、隔音、吸声、消声的综合治理措施。发电机房经过低噪音工程处理以后,都能满足环保的要求,使周围环境满足国家的声环境质量标准。

The noise of two generating units in a company can reach 110 d B(A), far exceeding the national noise standard "Acoustic Environmental Quality Standard"(GB3096-2008), which destroys the ambient acoustic quality. And therefore the noise generated by the unit must be treated. Generators running noise, must take anti-vibration, noise, sound absorption, muffler comprehensive management measures. After the low noise engineering treatment of the generator room, it can meet the requirements of environmental protection, so that the surrounding environment to meet the country's acoustic environmental quality standards.