Blast room installation for offshore and LNG modules
Blast room installation for offshore and LNG modules has to handle large steel assemblies, abrasive media, high dust loads and a production path that feeds protective coating work. Double D Mechanical installs blast rooms with attention to room geometry, ventilation, dust collection, media handling and service access.
Discuss your installationRoom Size and Work Access
Module frames need a blast room that allows entry, positioning, operator movement and access to recessed or braced areas. The layout should account for doors, carts, cranes, forklifts, platforms and room around the workpiece.
Dust Collector Placement
Dust collection equipment, duct routes and collector service zones should be planned with the building layout. Filter access, hopper clearance, discharge location and compressed air connections should be reachable without blocking production aisles.
Abrasive Media Movement
Media recovery equipment affects the floor, room height, access panels and maintenance approach. Reclaim paths should support the expected blasting method while leaving cleanup and waste handling practical.
Coordination With Coating Areas
A blast room should fit the sequence from raw fabrication to surface preparation, inspection, masking and paint. Staging space between blast and coating areas helps prevent unnecessary handling of large modules.
Frequently asked questions
How is a blast room different from a smaller blast booth?
A blast room is usually planned around larger workpieces, stronger material handling needs, more media movement and larger dust collection equipment.
What should be checked in the building before installation?
Check slab conditions, overhead clearance, door access, structural attachment points, nearby utilities, duct routes and service space for collectors.
Does the paint area affect blast room layout?
Yes. The route from blasting to coating should be considered so prepared modules are not moved through congested or contaminated areas.
What maintenance access is needed?
Access is needed for collector filters, reclaim equipment, duct cleanouts, lighting, doors, floor components and compressed air connections.