The Dryer
Test unit - Infradryer
The InfraDryer#2 test unit, with a drying capacity of 80 kg per hour, is now fully designed and assembled. This unit aims to reduce energy consumption by 50% compared to conventional drying technologies by enhancing the mass transfer of water to the air with infrasound
Following successful tests, we are moving forward with the construction of InfraDryer#3. This unit will offer a capacity of 1,250 kg per hour, supporting our goal of a full system comprising four units to achieve a total capacity of 5 tons per hour.
The Drying Process
The principle of drying wheat in a hot air dryer
The air flow has two functions:
- Mass transfer of water from the surface to the air
- Transport of water
Mass transfer requires high air velocity. For water transport, a low air speed is desirable.
The principle of drying wheat in an infrasound dryer
The mass transport of water from the surface to the air is enhanced by an intense infrasound with a high particle velocity.