De Dusting Tunnel

A De-Dusting Booth removes loose particles from incoming bags, drums, and cartons before they enter warehousing or quarantine so dust does not spread into clean areas. The booth creates a clean working zone with vertical downflow of prefiltered and HEPA filtered air while high-capacity side and rear extraction grilles capture dislodged dust at source. Airflow design maintains slight negative pressure inside the booth so contaminants stay contained and the surrounding room remains clean. Units are fabricated in SS 304 or powder-coated GI with smooth interiors, clear viewing panels, LED lighting, and a perforated work platform for stable handling. Collected dust is trapped in prefilters and fine filters with easy access for safe removal and disposal, and a differential pressure gauge helps schedule timely filter changes. Options include VFD controlled blowers, weighing scales, hanging bars for bag handling, and interlocks with adjacent rooms to support material flow and GMP compliance.