Lindor - Cryogenic Mixing

Cryogenic Mixing at -120°C < T < -80°C is possible with special adaptations to inlet, outlet and drum. The rotary drum mixer and product is kept at low temperature by using liquid nitrogen in the dosing cabinet, inlet, mixing drum, and outlet. Parts of the industrial mixer are double walled in this configuration. With a PID control loop and solenoid valve for Liquid Nitrogen the set temperature is controlled.