Paint Booth Exhaust Ductwork for Abrasive Blast Booths
Abrasive blast booths depend on exhaust routing that can handle dust, spent abrasive, and the airflow demands of surface preparation. Double D Mechanical installs and relocates exhaust ductwork for abrasive blast booths with attention to collector connections, inlet placement, utility conflicts, part handling, and maintenance access.
Discuss your installationAir Pickup At The Blast Zone
The exhaust path should match where dust is generated and how the booth moves air across the work area. Duct connections, inlet hoods, plenums, and transitions should be reviewed with operator position, nozzle movement, and the size of parts being cleaned.
Duct Durability And Cleanout Points
Abrasive service can be hard on elbows, transitions, and low points. The route should be planned with practical cleanout access, minimized obstructions, and enough space for inspection around wear-prone areas.
Collector Placement And Utilities
Dust collectors, fans, compressed air, lighting, controls, and recovery equipment must be coordinated so installation does not trap service points behind ductwork. Exterior collector locations may also affect wall openings, support pads, and weather protection.
Moving Parts Through The Booth
Forklifts, cranes, carts, rails, and doors all influence ductwork routing. The exhaust system should leave clear paths for loading, unloading, masking, and transfer to coating or assembly areas.
Field Review Preparation
Useful site information includes booth dimensions, collector data, abrasive recovery details, part sizes, compressed air locations, roof or wall photos, and any production restrictions around shutdowns or access.
Frequently asked questions
What is the main concern with abrasive blast booth exhaust ducts?
The ductwork must move dust-laden air to collection equipment while allowing access for cleaning, inspection, and wear monitoring.
Can the dust collector sit outside the building?
It may be possible depending on the layout. Wall penetrations, foundations, weather exposure, discharge requirements, utilities, and service access should be reviewed.
How do abrasive recovery systems affect duct routing?
Recovery floors, hoppers, augers, elevators, and separators need their own access and movement paths, so exhaust ducts should not block those components.
What should maintenance teams be able to reach?
They should be able to reach fans, collector connections, dampers, cleanout points, controls, and areas where abrasive wear is most likely.
What details help Double D Mechanical plan a booth move?
Provide the existing layout, collector information, duct photos, part handling method, utility locations, and the target location for the booth and collector.