Research develops composite damping plate, achieving over 8dB noise reduction in parallel reactors, indicating effective control measures.
The requirements for noise control at the boundary of communication substations have been further improved, and it is necessary to meet the Class 2 standard of the Emission Standard for Industrial Enterprise Boundary Environmental Noise (GB12348-2008) . The source control method for the noise of parallel reactors still needs to be further developed. In this context, this paper studies and develops a rubber-based composite damping plate material and completes the noise reduction test of a certain type of parallel reactor with the composite damping plate. The experimental results have verified the effectiveness of this composite damping plate in noise reduction of reactors, with a comprehensive noise reduction of over 8dB (A), providing a new technical solution for noise control of parallel reactors.
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Wang et al. (2025) studied this question.
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