A leading waste-to-energy facility in the UK, specialising in generating renewable electricity for local services, faced operational challenges due to wind-driven debris contamination. Ash, a key byproduct of the incineration process, required controlled storage in large bunkers before being transported off-site.

Although the ash storage bunkers provided some wind protection, large structural gaps allowed strong gusts to pass through, picking up debris and contaminating raw materials. Additionally, the lightweight ash was easily carried across the site by the wind, posing health, safety, and equipment risks. The client needed a solution that would minimise wind impact while still allowing for necessary ventilation—ruling out a fully sealed system.

The Solution

After a thorough consultation to assess the site’s requirements, we recommended the installation of M75 mesh screens to cover the open areas of the bunkers. These lightweight, high-performance screens significantly reduced wind speed within the structure by over 50%, effectively limiting the amount of ash dispersed across the site.

The Benefits

• Wind Reduction & Contamination Control – The M75 mesh screens cut wind speeds by half, preventing ash from spreading beyond the bunkers and contaminating materials.
• Cost-Effective Alternative to Cladding – Unlike rigid cladding systems, M75 mesh requires no additional substructure, making it a highly economical choice.
• Maintained Airflow – The porous design allowed for adequate ventilation while still offering strong wind resistance.
• Fast & Simple Installation – The clip-on system enabled quick deployment with minimal time required on-site, reducing operational downtime.

Conclusion

By implementing M75 mesh screens, the client successfully mitigated wind-related issues, enhancing site safety and operational efficiency while ensuring uninterrupted airflow within the bunkers. This tailored solution delivered immediate, measurable improvements at a fraction of the cost of alternative systems. Galebreaker provides a range of solutions for waste management sites.

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