Flow-through Cavitation for Rapid Beverage Aging

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Solution Overview

Problem

Existing methods for accelerating the aging of beverages, such as wine and liquor, are inefficient in terms of time and energy consumption, and do not provide a uniform treatment throughout large containers, leading to suboptimal results in achieving extended peak periods of taste and bouquet.

Innovation Solution

A flow-through hydrodynamic cavitation process that exposes beverages to increased pressure and heat, inducing chemical reactions and molecular rearrangements through the formation and collapse of cavitation bubbles, mimicking the effects of conventional oak barrel-aging in a significantly shorter time while optimizing energy usage.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Loss of time

If conventional oak barrel-aging is used, then wine achieves complex flavor and extended peak period, but the process takes years and is time-consuming

Engineering Contradiction:

Improveaging timeVSAvoidflavor quality

Core Design Contradiction:

Loss of timeVSReliability

Solution Approach 1:

The patent applies flow-through hydrodynamic cavitation to dramatically change the physical and chemical parameters of wine aging. By subjecting wine to intense mixing, pressure fluctuations, and localized heating through cavitation bubbles, the process accelerates molecular interactions and chemical reactions that normally take years, achieving comparable flavor development in hours or days

Inventive Principle:

Principle #35Parameter changes

Solution Approach 2:

The cavitation process involves intense mechanical vibration and turbulence as bubbles form and collapse rapidly. This mechanical energy input promotes molecular rearrangement and enhances the rate of chemical reactions between phenolic compounds, tannins, and other wine constituents, effectively compressing years of aging into a much shorter timeframe

Inventive Principle:

Principle #18Mechanical vibration

2Productivity

If traditional aging processes are used, then wine develops complex flavor, but energy consumption is high and process is slow

Engineering Contradiction:

Improveaging speedVSAvoidenergy consumption

Core Design Contradiction:

ProductivityVSUse of energy by moving object

Solution Approach 1:

The patent replaces the passive, time-based mechanical system of traditional barrel aging with an active hydrodynamic cavitation system. Instead of relying on slow diffusion and natural chemical reactions over years, the cavitation process uses controlled mechanical energy input to force rapid molecular interactions, achieving the same flavor development in a fraction of the time with optimized energy efficiency

Inventive Principle:

Principle #28Mechanics substitution (Replace mechanical system)

3Volume of stationary object

If large containers are used for beverage treatment, then bulk processing is achieved, but uniform treatment throughout the volume is difficult to achieve

Engineering Contradiction:

Improvecontainer volumeVSAvoidtreatment uniformity

Core Design Contradiction:

Volume of stationary objectVSManufacturing precision

Solution Approach 1:

The flow-through cavitation system creates continuous turbulent mixing and uniform cavitation bubble distribution throughout the entire liquid volume as the beverage flows through the treatment chamber. This continuous action ensures that all portions of the beverage receive equivalent treatment, achieving uniform flavor development and molecular changes throughout large volumes without the non-uniformity problems of batch processing

Inventive Principle:

Principle #20Continuity of useful action

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 method results in beverages with enhanced taste, flavor, and shelf life, achieving molecular changes that extend the peak period of taste and bouquet, while reducing energy costs and equipment requirements, and ensuring uniform treatment throughout the fluid volume.

Implementation Method 1

short-time exposure of beverage to increased pressure, heat and vigorous mixing via flow-through hydrodynamic cavitation

Methodology Applied

Scientific EffectHydrodynamic cavitation: Hydrodynamic Cavitation

Implementation Method 2

the formation and collapse of cavitation bubbles, mimicking the effects of conventional oak barrel-aging

Methodology Applied

Scientific EffectCavitation: Cavitation

Implementation Method 3

Cavitational features are created in the localized zones of reduced fluid pressure, which then collapse to expose components of the beverage fluid to sudden, localized increases in temperature and pressure

Methodology Applied

Scientific EffectAdiabatic heating: Adiabatic Heating

Data Source

PatentUS9474301B2Flow-through cavitation-assisted rapid modification of beverage fluids

Publication Date: 2016.10.25 CAVITATION TECH

AI summary

A method and device for manipulating alcoholic and non-alcoholic beverages to obtain desirable changes in the beverages, comprising subjecting said beverages to a flow-through hydrodynamic cavitation process and continuing the application of such process for a period of time sufficient to produce a consumable product. In the case of wine, the method includes altering the composition and accelerating the conversion of ingredients to obtain wine with a superior homogeny, an extended shelf life and a mouth feel, flavor, bouquet, color and body resembling those of wine that was subjected to a traditional oak barrel maturation. The system provided implements the described method.