Alcoholic Nitrogenized Coffee Percolation System to Reduce Bitterness
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Solution Overview
Problem
Conventional cold brewing methods result in inferior taste compared to traditionally brewed beverages due to the simple steeping process, leading to issues such as bitterness and lack of flavor development.
Innovation Solution
A system and method involving a controlled cold brewing process with a water control valve, flavoring agent retainers, and nitrogen infusion to enhance flavor and texture, utilizing a beverage percolation system with specific temperature and flow rate controls to optimize extraction and preservation.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of manufacture
If conventional cold brewing methods are used, then the brewing process is simple, but the taste is inferior with bitterness and lack of flavor development
Solution Approach 1:
The brewing process is divided into multiple stages: initial steeping, percolation, and nitrogen infusion. Each stage serves a specific function - steeping extracts basic flavors, percolation refines the extraction, and nitrogen infusion enhances texture and stability. This segmentation allows optimization of each stage independently while maintaining overall process simplicity.
Solution Approach 2:
A percolation system with controlled water flow acts as an intermediary between the coffee grounds and the final beverage. The percolation process mediates the extraction by allowing water to pass through the coffee bed in a controlled manner, improving flavor development without requiring complex equipment.
2Manufacturing precision
If nitrogen infusion is added to enhance flavor and texture, then the beverage quality improves, but the system complexity increases
Solution Approach 1:
The system changes the physical parameters of the beverage by infusing nitrogen gas, which alters the texture, foam stability, and mouthfeel. This parameter change (gas infusion) is achieved through a simple nitrogen tank and regulator system, adding quality enhancement without proportionally increasing system complexity.
Solution Approach 2:
The nitrogen infusion system replicates the effects found in commercial nitro cold brew systems, providing similar creamy texture and foam characteristics. By copying proven techniques from commercial applications, the system achieves high beverage quality using established, relatively simple equipment.
3Manufacturing precision
If controlled percolation with temperature and flow rate controls is used, then extraction is optimized, but the device complexity increases
Solution Approach 1:
The percolation system utilizes gravity-driven water flow through the coffee bed, with the water level and flow rate self-regulating based on the coffee bed resistance and water head pressure. This self-service mechanism optimizes extraction without requiring active temperature or flow rate controls, maintaining simplicity while achieving good extraction results.
Solution Approach 2:
The system applies partial control by focusing only on the critical percolation phase rather than controlling all parameters throughout the entire brewing process. Temperature control is applied only when necessary, and flow rate is optimized through the percolation design itself rather than active regulation, reducing overall system complexity.
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 system enhances flavor and reduces bitterness, producing a superior-tasting cold brew beverage with a creamy texture and prolonged foam stability, suitable for mixed beverage combinations including alcoholic drinks.
Implementation Method 1
introducing a volume of gas into the cold brew beverage. In one embodiment, the gas is nitrogen
Data Source
AI summary
A method of making an alcoholic nitrogenized coffee product and using a process that avoids the negative attributes associated with traditional methods.