Paint Booth Exhaust Ductwork for Storage Tanks and Pressure Vessels
Paint booth exhaust ductwork for storage tanks and pressure vessels must move overspray and solvent-laden air away from large coated parts while fitting the building structure and production layout. Double D Mechanical installs and modifies exhaust ductwork, fan connections and related mechanical paths for industrial booth systems.
Discuss your installationExhaust path from the spray zone
Tank and vessel booths need exhaust capture that works around large round parts, work stands and painter access. Ductwork planning should consider where air enters, how it crosses the workpiece and where filters or plenums can be reached.
Duct routing through the building
Exhaust ducts may need to pass through walls, roofs, mezzanines or structural bays. Routing should be coordinated with cranes, sprinkler lines, electrical trays, make-up air ducts, roof framing and future maintenance access.
Fan and stack coordination
Fans, curbs, transitions, dampers and discharge stacks need space for service and stable connection to the booth. The installation should also account for vibration isolation, weather exposure and access to belts, bearings or motors.
Information for ductwork planning
Useful details include booth drawings, fan nameplate data, filter arrangement, current airflow concerns, roof or wall constraints, coating process and the largest tank or vessel handled in the booth.
Frequently asked questions
When should exhaust ductwork be reviewed?
Review it when adding a booth, relocating equipment, changing part size, seeing airflow issues or planning fan, filter or make-up air changes.
What can interfere with duct routing?
Cranes, roof steel, mezzanines, electrical trays, sprinkler lines, other ducts, exterior clearances and service platforms can all affect the route.
Why does make-up air matter with exhaust work?
Exhaust changes can alter booth pressure and airflow, so replacement air should be considered with any significant duct or fan work.
Can existing ductwork be modified for a larger vessel booth?
It may be possible, depending on duct condition, fan capacity, booth design, routing space and the intended coating process.
What access is needed around exhaust equipment?
Access should remain for filters, dampers, fan service, cleanout points, roof curbs, stack connections and control components.