In Bin Natural Air
This is a low temperature drying system with no harvest boggle neck. The bins can be filled at the harvest rate. A properly sized system can dry the crops more economically than a high temperature dryer.
Mixed Flow Dryers
In this drying method, the grain mixes as it moves over the ducts and the kernels are passed through horizontal heat zones. Air patterns alternate as the kernels move through the system. All kernels are treated the same with air flow and temperature.