초록 ▼

In one embodiment, a method of forming frozen ice cream pellets includes supplying an ice cream premix into a loading vessel; loading a loading cylinder with the ice cream premix from the loading vessel, the loading cylinder being connected to the loading vessel; applying a machine-controllable forc

In one embodiment, a method of forming frozen ice cream pellets includes supplying an ice cream premix into a loading vessel; loading a loading cylinder with the ice cream premix from the loading vessel, the loading cylinder being connected to the loading vessel; applying a machine-controllable force to expel the ice cream premix from the loading cylinder as ice cream premix pellets; and exposing the ice cream premix pellets to a cryogenic fluid, thereby at least partially freezing the ice cream premix pellets.

대표청구항 ▼

1. A method of forming frozen ice cream pellets, comprising: supplying unfrozen ice cream premix into a loading vessel;loading a loading cylinder with the ice cream premix from the loading vessel, the loading cylinder being connected to the loading vessel; andapplying a machine-controllable force to

1. A method of forming frozen ice cream pellets, comprising: supplying unfrozen ice cream premix into a loading vessel;loading a loading cylinder with the ice cream premix from the loading vessel, the loading cylinder being connected to the loading vessel; andapplying a machine-controllable force to expel the ice cream premix from the loading cylinder that falls into a flow of liquid nitrogen in a trough to at least partially freeze the ice cream premix into pellets, the at least partially frozen ice cream premix pellets being carried away by the liquid nitrogen flow in the trough, wherein applying the machine-controllable force comprises injecting pressurized air into the loading vessel. 2. The method of claim 1, further comprising separating the ice cream premix pellets from the liquid nitrogen. 3. The method of claim 2, further comprising completely freezing the ice cream premix. 4. A method of forming frozen ice cream pellets, comprising: supplying unfrozen ice cream premix into a loading vessel;loading a loading cylinder with the ice cream premix from the loading vessel, the loading cylinder being connected to the loading vessel;applying a machine-controllable force to expel the ice cream premix from the loading cylinder that falls into a flow of liquid nitrogen in a trough to at least partially freeze the ice cream premix into pellets, the at least partially frozen ice cream premix pellets being carried away by the liquid nitrogen flow in the trough; andcoupling the loading vessel to a loading cell configured to determine a load on the loading vessel. 5. The method of claim 4, further comprising controlling a volume of the ice cream premix in the loading vessel based on the measured load. 6. The method of claim 1, further comprising maintaining a volume of the ice cream premix in the loading vessel within a predetermined range. 7. The method of claim 6, wherein the range is between about 50% to 80% of the volume of the loading vessel. 8. A method of forming frozen ice cream pellets, comprising: supplying unfrozen ice cream premix into a loading vessel, the loading vessel having a bottom wall connecting to a plurality of loading cylinders, the bottom wall having a plurality of holes each one of which fluidly communicates with an associated one of the loading cylinders;allowing the ice cream premix to flow down from the loading vessel into at least top portions of the loading cylinders; andincreasing a pressure within the loading vessel by injecting pressurized gas into a headspace of the loading vessel over the ice cream premix contained therein so as to force at least some of the ice cream premix from the loading cylinders, the ice cream premix forced from the loading cylinders falling into a flow of liquid nitrogen in a trough to at least partially freeze the fallen ice cream premix into pellets, the at least partially frozen ice cream premix pellets being carried away by the liquid nitrogen flow in the trough.