Alcohol Aging Device Using Inflatable Bladder Pressure Cycles

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Solution Overview

Problem

The traditional barrel aging process for alcohol is time-consuming and limited in scalability, making it challenging for manufacturers to produce a significant quantity of high-quality alcoholic drinks in a timely manner. Existing artificial aging methods, such as sea aging, are either inaccessible or excessively expensive for most manufacturers.

Innovation Solution

An alcohol aging device that utilizes an air pressure source, a pipe fitting assembly, an inflatable bladder, and a solenoid to simulate the daily absorption and adsorption processes of a barrel, thereby accelerating the aging process in a controlled and cost-effective manner.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If traditional barrel aging process is used, then alcohol quality is improved through natural absorption and adsorption, but production time is excessively long and scalability is limited

Engineering Contradiction:
Improvealcohol qualityVSAvoidproduction speed
Core Design Contradiction:
ReliabilityVSProductivity

Solution Approach 1:

The device employs periodic inflation and deflation of the bladder to create cyclic pressure changes in the barrel. This periodic action simulates the natural breathing process of wine barrels, where the wood absorbs and releases alcohol over time. By accelerating this cyclic process, the invention achieves quality aging results in a fraction of the traditional time required.

Inventive Principle:
Principle #19Periodic action

Solution Approach 2:

The invention replaces the passive natural aging mechanism with an active mechanical system. Instead of relying solely on natural temperature and humidity fluctuations, the device uses a bladder inflated by a pump to mechanically create pressure cycles that force alcohol through the barrel walls, thereby accelerating the aging process while maintaining quality.

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

2Loss of time

If sea aging method is used, then aging time is reduced to 45 days, but infrastructure cost and accessibility are prohibitively expensive

Engineering Contradiction:
Improveaging timeVSAvoidaccessibility and cost
Core Design Contradiction:
Loss of timeVSEase of manufacture

Solution Approach 1:

The device creates a simplified copy of the natural barrel breathing process using an inflatable bladder and pressure system. Instead of requiring actual sea voyages or complex infrastructure, the invention replicates the essential mechanism of alcohol absorption and release through controlled pressure cycles, making the process accessible to any manufacturer with basic equipment.

Inventive Principle:
Principle #26Copying

Solution Approach 2:

The invention extracts the core function of aging (alcohol absorption and release) from the complex sea aging process. By isolating and replicating only the essential pressure-driven absorption mechanism, the invention eliminates the need for ships, seas, and complex logistics, thereby reducing costs and improving accessibility while maintaining time savings.

Inventive Principle:
Principle #2Taking out (Extraction)

3Productivity

If larger barrel sizes are used, then production capacity is increased, but aging ratio and surface area to volume ratio deteriorate

Engineering Contradiction:
Improveproduction capacityVSAvoidaging ratio
Core Design Contradiction:
ProductivityVSReliability

Solution Approach 1:

The device dynamically adjusts the bladder volume and pressure cycles to match the specific barrel size being used. By making the system adaptable to different barrel capacities, the invention maintains optimal aging ratios across various production scales, ensuring that both small and large barrels receive appropriate aging treatment without compromising quality.

Inventive Principle:
Principle #15Dynamics

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

The device allows for rapid artificial aging of alcohol, achieving equivalent results to traditional aging processes in a fraction of the time, while being accessible and affordable for a wide range of manufacturers.

Implementation Method 1

The device includes an air pressure source, a pipe fitting assembly for establishing a flow channel for air from the air pressure source, an inflatable bladder for receiving a volume of air from the air pressure source

Methodology Applied
Scientific EffectPressure changes: Pressure Increase

Implementation Method 2

a solenoid disposed on the air pressure source, and configured to selectively regulate air flow from the air pressure source

Methodology Applied
Scientific EffectSolenoid actuation: Solenoid

Implementation Method 3

The barrels are stored in a barrel house for a determined amount of time. And the ambient daily temperature and humidity draw the alcohol in and out of the inner walls of the barrels

Methodology Applied
Scientific EffectAbsorption: Absorption (physical)

Implementation Method 4

infusion of various flavors and the alcohol barrel aging process

Methodology Applied
Scientific EffectAdsorption: Adsorption

Data Source

PatentUS12264303B1Cultivated alcohol aging device and method
Publication Date: 2025.04.01 THEOS WD DISTILLERY LLC
  • US12264303B1 patent drawing
  • US12264303B1 patent drawing
  • US12264303B1 patent drawing

AI summary

Provided herewith is a cultivated alcohol aging device and method. Depicted is a cultivated alcohol aging device for artificially aging alcohol, which apparatus may include an air pressure source, a pipe fitting assembly, a solenoid, an inflatable bladder, a flow tube, a bong-hole stopper, and a vent cap. The method of using the device to artificially age alcohol may include providing an alcohol aging device as above, providing a barrel filled with a volume of alcohol, inserting the inflatable bladder, securing the bong hole stopper, connecting the air pressure source, setting the solenoid to alternate inflation-deflation states, checking the inflation pressure, activating the air pressure source, creating a pressure system, stopping air flow, depressurizing the inflatable bladder, and repeating the steps of activating the air pressure source, creating a pressure system, stopping air flow, and depressurizing the inflatable bladder, according to the time interval.