Booth Exhaust Systems for LNG Energy Modules
LNG energy module finishing can involve large structural frames, pipe racks, skids and modular assemblies that need clear movement through prep, coating and cure areas. Double D Mechanical installs, relocates and services booth exhaust systems with attention to long workpieces, overhead access, make-up air and utility routing.
Discuss your installationAir Paths Around Module Frames
Module frames and pipe racks can interrupt booth airflow at multiple elevations. Exhaust planning should consider under-frame clearance, open grid areas, pipe shadows and how painters reach upper and lower surfaces.
Mechanical Routing for Large Bays
Exhaust duct, fan sections and supports often need to pass through crowded structural and utility zones. Routing should be coordinated with cranes, cable trays, pipe racks, roof steel and service platforms before installation work begins.
Balancing Exhaust With Adjacent Processes
Coating areas near blast, fit-up, staging or cure equipment need replacement air that supports the booth without pulling dust or heat from nearby operations. Make-up air and exhaust should be reviewed together.
Review Items Before Mobilization
Prepare module dimensions, booth layout, fan information, filter details, duct routes, crane coverage, utility locations, roof access notes and photos of overhead congestion for the site visit.
Frequently asked questions
What makes LNG module exhaust planning different?
Large frames, pipe racks and elevated work surfaces can block or redirect air at several levels inside the booth.
Why coordinate exhaust with cranes?
Crane travel affects where duct, fan supports and service platforms can be installed without limiting material handling.
Can an existing system be modified for a new module size?
It may be possible, but the booth volume, fan capacity, duct route, filters, make-up air and controls should be reviewed first.
What should maintenance teams be able to reach?
Filters, fan components, dampers, cleanouts, disconnects and controls should remain accessible after surrounding equipment is in place.