| Overhead ductwork systems designed to capture and remove paper trim, scrap and dust have been used for many decades in the box and carton industries. While many of the components of these systems look like they did 30 years ago, the 1990s have rediscovered their importance. Concerns about the environment, recycling and occupational health and safety have forced plant managers to view these systems as vital elements of their plant operations. Sometimes in the System Sizing Process, a Collector will have to be decided upon. Often times, the customer will approach Aircon with their minds made up about what kind of collector they want for their facility. Some perfer Cyclones due to their inherent lack of required maintenance; others perfer Reverse Air units due to their high quality and some prefer Compressed Air Filters due to their location. In any case, if there are plans for expansion this must also be considered when sizing the collector. |