Manufacturers of spray booths need to ensure that they have effective ventilation for two main reasons; to protect spray booth operators by extracting paint fumes and to ensure the best paint finish possible by removing excess particles of the paint spray.
During the spray process, paint particles are released into the atmosphere through the spray nozzle which increases the release of potentially hazardous vapours and paint particles. Professional spray paints and lacquers often contain volatile organic compounds which are emitted as gases. Volatile organic compounds are made up of a variety of chemicals, some of which can have adverse health effects. Effective ventilation should be used continuously throughout the paint process to exhaust toxic fumes away from the working area and in some cases potential ignition sources to keep concentrations of flammable vapours low.
Supply air systems incorporate filters to ensure that dust and particles are not forced into the booth which may embed within the new paintwork. When designing and building spray booths, manufacturers need to maximize the working space available and design the ducting in a compact area whilst delivering the required ventilation.
Axair Fans offer our range of Rosenberg impellers and keep stock of popular sizes so we can meet the demands of the spray booth industry. We find that our customers need flexibility when constructing the spray booths in terms of air flow and the lead times of impellers. By having the Rosenberg impeller either in stock or on a short lead time the customer is able to manage their build schedules without having to worry about lead times slipping and build times becoming unmanageable. Customers can source their own motors when required, meaning better build schedule management.
When the spray booth is being designed there is a high level of flexibility as the customer is able to specify a larger or smaller wheel to suit the application. We carry a popular range of sizes of Rosenberg impeller for the spray booth industry from 355mmØ up to 800mmØ.