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Jingyu optoelectronics (xiamen) co. LTD

Column:Building noise control Time:2019-09-24
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Project introduction


In jingyu optoelectronics (xiamen) co., LTD., the equipment inside the workshop, the air compressor room, the standby generator room, the air conditioning unit and so on produce a large amount of mechanical noise during operation, which affects the surrounding environment of the plant boundary and requires noise reduction treatment.


The above workshops and equipment are equipped with sound insulation hood, ventilation muffler and sound insulation door to block the sound insulation, etc., so as to block the transmission path of noise, and the sound absorption wall is installed on the wall of the machine room to reduce the reverberation sound inside the machine room. After the project, factory bound around 1 m outside the red line, to meet the emission of environmental noise within the boundary of industrial enterprises "the Ⅱ GB12348-2008 standard. Namely, daytime ≤60dB(A) and night ≤50dB(A).