How do you use the AeroScalder in practice?
“It takes only a few minutes to teach someone to operate the machine. The interface is very user-friendly, featuring an intuitive control touchscreen that clearly displays the machine’s operations. We can adjust the temperature simply by pressing the screen, and the effect is almost immediate. With our previous system, changes took up to 30 minutes to take effect, and the cooling down process was tedious. Usually, we determine the average flock weight and set the AeroScalder for the entire day. Its design, with moisturized air spraying, hot water circulation, pumps, and sensors, ensures precise control. The temperature stays stable, with fluctuations within ±0.3°C, never exceeding a 1°C tolerance.”
What is the effect on the end products?
“Our market requires white chicken with no feathers and absolutely no epidermis. So high scalding is needed, meaning burning off the epidermis. However, with high-temperature immersion scalding you risk cooking the meat. One of the nice things about the AeroScalder is that it directs humidified air only where the feathers are, under the wings and the tail and not at the breast. So, there’s no cooking of the fillets beneath the breast with much nicer pink meat as a result. This is perfect for Delmon, as we are increasing cut-up and deboned products.
Since switching to the AeroScalder, we’ve seen significant plucking improvements—especially with the hard-to-remove wing feathers. Before, two employees checked and manually removed leftover feathers from the wing tips after the pluckers. Now, we save those labor costs too.”