Frozen Beverage Shell Method to Eliminate Ice Dilution
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Solution Overview
Problem
Traditional methods of cooling beverages using water-based ice cubes lead to dilution and unpredictability in portion control, affecting taste and cost efficiency in the foodservice industry.
Innovation Solution
A device and method that form a frozen shell of the beverage along the inner wall of a cup using a displacement head, eliminating the need for ice and ensuring consistent temperature and quality by freezing the beverage itself to create an insulated barrier.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Temperature
If water-based ice cubes are added to cool beverages, then the beverage temperature is reduced, but the beverage is diluted and taste is changed
Solution Approach 1:
The invention changes the physical state of the beverage from liquid to frozen shell form, then back to liquid as it melts. By freezing the beverage itself into a shell structure and allowing it to slowly melt, the beverage maintains its original concentration while still achieving cooling effect, resolving the contradiction between temperature reduction and substance loss
Solution Approach 2:
The frozen shell acts as an intermediary between the hot beverage and the external environment. This shell melts slowly to provide cooling without directly adding water to the beverage, thus mediating the cooling process while preserving beverage concentration and taste
2Temperature
If ice cubes are used for cooling, then beverages can be served cold, but portion control becomes difficult and cost unpredictability increases
Solution Approach 1:
The system allows the beverage to freeze itself into a shell structure within the serving cup. This self-freezing mechanism eliminates the need for manual ice addition and portioning, providing automatic portion control and consistent serving sizes without human error or variability
Solution Approach 2:
The beverage is pre-frozen into a shell structure before serving. This preliminary freezing action ensures that the exact amount of beverage needed is prepared in advance with precise portion control, eliminating the unpredictability of manual ice addition and ensuring consistent cost control
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
This solution prevents dilution, improves portion control, reduces costs, and maintains beverage quality by using a frozen shell to keep drinks cold without water dilution, offering a proprietary and efficient method for serving iced beverages.
Implementation Method 1
form a frozen shell of the beverage along the inner wall of a cup
Implementation Method 2
using a frozen shell to keep drinks cold without water dilution
Data Source
AI summary
A device and method are provided for making iced beverages. The iced beverage device and method can be made either as a commercial multi serve unit for restaurants, coffee shops, and convenience stores, or as a single serve for home use. The device creates a frozen inner shell of the constituent beverage that lines the inner perimeter of a serving cup of any beverage product, iced cream, smoothie, alcoholic beverage or mixer, dairy product, coffee, soft drink, juice, or any product which is required to be kept cold, by totally eliminating dilution and the need for ice.