Dohmeyer CryoRoll for IQF Food Freezing

CryoRoll is a cryogenic freezer designed for high-performance IQF freezing of small pieces of meat, cheese, pizza toppings and fruit. It uses a rotating drum in which the product is injected with cryogenic gas (liquid nitrogen or CO₂ snow). The system achieves extremely low temperatures — down to -60°C with CO₂ and -110°C or lower with nitrogen — ensuring a high temperature gradient and rapid thermal exchange for efficient, uniform freezing.