20ft Containerised IQF Freezer, was run at -15 to -18°C, wind tunnel with powerful fans to circulate the air, variable speed drive with forward and reverse, sound sensitivity device to stop the mechanism if any unexpected sound occurs, camera and screen for viewing inside of tunnel. Was used to freeze diced meat-based nugget ranging from 7mm cubes to 15mm x 20mm x 40mm domino cut, 20 minute cycle, approx. 500kg/hr.
