Accelerating, optimizing and controlling product cooling in food processing systems
AssigneeICS Solutions B.V.
InventorPaul Bernard Newman
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Abstract
A coolant mixture, method and apparatus for accelerated cooling of product, especially foodstuffs, is disclosed. A further aspect of this invention is the optimizing and controlling of the cooling process and the cooling medium without the need for pressurization. It further relates to a method of effectively increasing the flexibility and maximizing of cooling capacity and its storage without inducing a change of physical state within the coolant nor incurring high energy costs. Finally it relates to effectively eliminating any corrosive properties of the cooling medium.
Claims21
A coolant mixture comprising a mixture that is neither essentially water nor steam and maintains its liquid state throughout all processing and storage operations without the need for pressurization, even when in contact with foodstuffs whose temperature is greater than 120° C. or less than −18° C., wherein said mixture is able to continuously regenerate its cooling capacity and maintain its necessary functional properties, particularly viscosity, so that said coolant mixture effectively functions both as a low cost refrigerant storage source and high efficiency coolant capable of accelerating a cooling process for foodstuffs subjected to a heating process, wherein said coolant mixture remains non-corrosive to both product and processing components at all times by means of a recycling process comprising filtration, inactivation and regeneration steps that continuously removes any contaminants, liquid, gaseous, solid or ionic that would induce a corrosive reaction in the coolant mixture and both said components of the coolant mixture and of the coolant recycling process further comprise only components approved to directly contact foodstuffs and foodstuff containers.
A method of monitoring, measurement, controlling, optimizing and accelerating a cooling process for products, particularly foodstuffs using a coolant mixture, that is neither essentially water nor steam and maintains its liquid state throughout all processing and storage operations without the need for pressurization, even when in contact with foodstuffs whose temperature is greater than 120° C. or less than −18° C., wherein said coolant mixture is able to continuously regenerate its cooling capacity and maintain its necessary functional properties, particularly viscosity, so that said coolant mixture effectively functions both as a low cost refrigerant storage source and high efficiency coolant capable of accelerating the cooling process for foodstuffs subjected to a heating process, wherein said coolant mixture remains non-corrosive to both product and processing components at all times by means of a recycling process comprising filtration, inactivation and regeneration steps that continuously removes any contaminants, liquid, gaseous, solid or ionic that would induce a corrosive reaction in the coolant mixture and both said components of the coolant mixture and of the coolant recycling process further comprise only components approved to directly contact foodstuffs and foodstuff containers.
An apparatus for monitoring, measurement, controlling, optimizing, and accelerating a cooling for products, particularly, foodstuffs comprising:
- a coolant mixture comprising a mixture that is neither essentially water nor steam and maintains a liquid state throughout all processing and storage operations without the need for pressurization, even when in contact with foodstuffs whose temperature is greater than 120° C. or less than −18° C.;
- a recycling means for having said coolant mixture remain non-corrosive to both product and processing components at all times by means of a recycling process comprising filtration, inactivation and regeneration steps that continuously removes any contaminants, liquid, gaseous, solid, or ionic that would induce a corrosive reaction in the coolant mixture;
- and
- both said components of the coolant mixture and of the coolant recycling process further comprise only components approved to directly contact foodstuffs and foodstuff containers.
Dependencies are inferred from the claim text.