Industrial noise control - Acoustic walls

Extraction walls are dry filtration systems designed to capture dust, fumes, vapors, and gases generated during large-surface-area processing operations, preventing the dispersion of harmful substances into the environment and reducing health risks for operators. They are widely used in processes that generate airborne pollutants, such as the processing of granite, marble, stone, resins, and similar materials, as well as in applications involving paints, solvents, and toxic volatile compounds (SVOCs and VOCs).

These systems provide essential protection in industrial environments where source capture alone is not sufficient or where emissions are spread over large working areas. Extraction walls can also be integrated into downdraft tables to improve capture efficiency and provide enhanced protection for workers' health.