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At Centrateq, we recently designed and installed a custom acoustic enclosure for a cooling fan on a competitor’s vibration test system, which was in use at a customer’s site. The aim of the enclosure was to achieve a significant noise reduction of nearly 20dB, to make the working area more comfortable for staff and visitors.
The installation site presented a unique challenge due to its uneven surfaces and multiple levels, making a standard enclosure unsuitable. The fan, mounted next to an exterior wall, pulls air through the vibration test system inside and extracts it outside, meaning the enclosure needed to reduce noise without obstructing airflow.
Our team developed a bespoke acoustic enclosure, designed to wrap around the fan while maintaining accessibility and performance, and accommodating the irregularities of the site. Careful planning and expert craftsmanship ensured optimal noise reduction without compromising the ability of the fan to function effectively.
Once installed, the enclosure successfully reduced noise by the target values, significantly decreasing external noise pollution while ensuring the fan continued to function efficiently. This project highlights our ability to deliver precise, made-to-measure solutions for new and existing installations.
View vibration test systems available from CentraTEQ.
For more information on Custom Acoustic Enclosure Reduces Noise by 20dB for a Vibration System Fan talk to CentraTEQ Ltd