This spray drying application for a dairy facility in Minnesota required a food grade fan to facilitate the production of whey protein. It features a backward curved BCLS fan with a narrowly housed 42-inch wheel that can reach up to 1947 rpm.
Case Studies
This ID Fan was built for a waste treatment plant and offers strong performance with minimal energy costs. The backward curved impeller can move high volumes of air at high static pressures with high static efficiencies. Installed in 2017, the plant manager boasted that “this fan has been running 24/7 since 2017 and I have not had one single issue.” This fan is the M1 Abrams of industrial fans!
AirPro engineers designed this custom baghouse fan for a Mississippi River barge that unloads corn and soybeans. This fan connects to a larger zipper duct that moves down the barge. Featuring a 54.2” diameter backward curved wheel, the fan is direct drive with an arrangement 8 configuration and includes a pie-split housing for easy maintenance access to the wheel/shaft.
This fan includes a stainless-steel airstream and other custom options for a food grade material-handling application.
AirPro designed this very unique forced draft blower for a “closed loop nitrogen system” in a chemical cooling application. This direct drive blower features a 316 stainless steel shrouded radial pressure blower wheel inside a pie split housing. AirPro had to meet specific customer requirements and space considerations for this design.
We designed a high-pressure blower for this continuous-duty automotive application. It features a welded aluminum fan wheel and vibration isolators with an upblast configuration and a direct-drive Arrangement 4 motor.
This installation features a high-pressure ID fan design with a shrouded and oversized impeller for an industrial dryer.
Our work at AirPro is not always about designing new fans; we often build replacement parts for all fan brands and send field service support teams to oversee installation and ensure the fans are ready for operation. We recently helped a minerals facility when their fan was damaged during operation. Our application engineers recommended replacement of the fan wheel and inlet cone and then our manufacturing team expedited production to provide the fastest delivery possible.
Cargo Ship Application
We designed this induced draft (ID) fan to control emissions from cargo ships while in port.