High Velocity Hot Air Impingement Systems 
Many web and fabric drying applications require high velocity hot air impingement systems for maximum efficiency. High velocity hot air impingement systems project heated air at the web or fabric to break through the boundary layer of air surrounding the product. The hot air transfers heat to the coating, while the turbulence created by the air velocity removes vapor from the coating surface and into the exhaust, which further facilitates rapid drying.

Air nozzle design is key to dryer performance. We select the nozzle configuration that gives the most effective heating and exhaust for each application, while keeping cost considerations in mind. We also design the nozzle velocity, the width of the nozzle openings, nozzle spacing, and the distance of the nozzles from the product to suit your application. Your processing requirements determine how we design the system.

For more information on Glenro high velocity hot air impingement systems click on the photos above or the links below.