HAWK Radial Odor Control System
The HAWK line of radial flow odor control systems are designed to be a low cost, highly effective system for removing H2S and other compounds from municipal wastewater applications. These systems can utilize a wide variety of absorbent medias for specific treatment needs. The HAWK system provides the following benefits:
Lower capital cost
Lower operating cost than Deep Bed or up flow canisters
High efficiencies of H2S and organic odor removal
Small footprint
High reliablity
Low maintenance or operator intervention required
Reduced chance of short circuiting or channeling (unified face pressures)
Low pressure drop thus lower horsepower blowers
Can utilize a wide variety of media and mixtures of media for specific treatment needs
Serviceability
One of the unique benefits of the HAWK design is the ease to perform media replacement. It is as simple as opening spin-off manways in the lid. This allows access to the entire media bed. Furthermore, it allows you to inspect the entire screen surface or remove it without entering the vessel unlike Deep Bed systems. The system can be designed for complete media support/retention system removal without entering system.
Process Description
The HAWK utilizes radial flow operation with the foul air entering from the center or outside and is then diffused through the media bed. The H2S (or other contaminates) are then removed and the clean air is collected in the outer portion of the vessel and exits the exhaust stack.
