EXAIR’s Super Air Knife is THE best solution for compressed air blowoff operations that necessitate a wide sheet of compressed air. We’ve been manufacturing Air Knives for over 37 years, with the Super Air Knife making its first appearance back in 1997. Since then, the Super Air Knife has undergone a few enhancements over the years as we’re constantly trying to not only introduce new products but also improve on the ones we have. We’ve added new materials, longer single piece knives, as well as additional accessories. But, by and large, the basic design has remained the same. As the saying goes: “If it ain’t broke, don’t fix it!”.
The Super Air Knife utilizes a source of compressed air to create a laminar sheet of high velocity air. This supplied compressed air mixes with ambient air that is entrained into the primary airstream. The Super Air Knife entrains ambient air at a rate of 40:1, making it VERY effective in a variety of drying, cleaning, and cooling applications. Available in lengths ranging from 3”-108” and in a variety of different materials of construction, there’s a Super Air Knife available for just about any application. Any time you have product moving along a conveyor that needs to be cleaned, dried, or cooled off, a Super Air Knife is the ideal fit.
Recently I worked with a customer in Mexico that manufactures automotive components. They had a part they needed some help with in their drying process. Before contacting EXAIR, they were placing the parts on racks to let them air dry. They would leave them to sit throughout the shift and dry. The next shift would then come in and gather up the parts, check to make sure they were dried, and then organize them before gearing up to begin production for their shift. In some cases, there was some residual moisture and they would either be dried with a blow gun or with a dry cloth.
This entire process was causing them to lose at least an hour of production per shift. They began looking for something that would allow them to dry the parts immediately at the exit of the washer. They came across EXAIR’s Super Air Knives and implemented of them on the conveyor, immediately at the outlet of the washer to dry both sides of the part. Two knives were placed to dry the top as it had some grooves and features that did not completely dry with just one pass. A third knife was placed on the on the underside as the part is removed from the conveyor to dry the bottom. After implementation of the Super Air Knives, they no longer had to allow the parts to sit and dry on a rack and saved an hour per shift in lost time.
It’s becoming increasingly difficult to staff a complete shift with qualified personnel, so don’t have your operators wasting time in a drying process that can be achieved with something like the Super Air Knife. EXAIR has all models of Super Air Knife available to ship same day from stock and backed by our Unconditional 30 Day Guarantee. If you’d like to talk about how we can help improve a process in your plant, give us a call.