Food Freeze Dryer Machine for Snacks and Pet Treats, 12–14kg Capacity, -60°C Cold Trap This commercial freeze dryer machine preserves nutrients and flavors through advanced freeze drying technology. The system consists of four main components: drying chamber, vacuum pump, heat source, and condenser. Applications This commercial freeze dryer is suitable for both home and commercial applications. It effectively processes yogurt, milk, soups, meat sauces, porridge, and various