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                    1. 锅炉房噪音处理

                      来源:

                        锅炉房内设施主要由鼓、引风机,蒸汽排放及水泵等,其产生的噪声以中低频为主,影响面广,变化较多,治理难度较大。采取不当的治理手段会导致锅炉寿命骤减且出现噪声强度并未削弱的现象
                        具体问题及隔音噪声处理解决方案:
                        1、锅炉房内的风机噪声:锅炉房内风机噪声强度在90-105dB(A)之间,可安装消声装置进行削弱噪声,降噪量在30-40dB(A)之间。
                        2、蒸汽排放噪声:蒸汽排放时产生的噪声卡高达120dB(A)以上,针对该类噪声同样可采取安装消声装置的方式进行治理,合理选择消声装置,降噪量可在30-40dB(A)之间。
                        3、锅炉房内的水泵噪声:水泵噪声在110dB(A)以上,可采取安装隔声罩的方式进行综合治理,降噪量在25-35dB(A)。
                        如需加强锅炉房噪声治理效果,可对风机及蒸汽排放等设备进行安装隔声罩,其他设备如磨煤机等也同时进行减振吸声等处理。
                        注意:锅炉房内温度较高,在进行治理时必须注意通风散热性,保证不影响设备本身使用寿命。

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