Automated Beverage Dispensing System With Self-Cleaning Module

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Solution Overview

Problem

The existing methods for creating smoothies are inefficient due to manual portioning of ingredients, leading to waste and labor-intensive cleaning, which limits quick-service restaurants' ability to offer premium beverages within their time constraints.

Innovation Solution

An integrated system that includes an ice dispenser, a flavor/ingredient dispensing module, and a blender/cleaning module, which allows for precise control over ice and ingredient dispensing, blending, and cleaning, preventing contamination and reducing labor through automated processes.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If manual portioning of ingredients is used, then flexibility in beverage creation is maintained, but waste increases and labor time increases

Engineering Contradiction:

Improveflexibility in beverage creationVSAvoidingredient waste

Core Design Contradiction:

Ease of operationVSLoss of substance

Solution Approach 1:

The system performs automatic portioning of ingredients without manual intervention. The dispensing system automatically measures and dispenses precise amounts of each ingredient based on the selected recipe, eliminating the need for manual portioning while preventing waste through controlled dispensing amounts.

Inventive Principle:

Principle #25Self-service

Solution Approach 2:

The manual mechanical process of portioning ingredients by hand is replaced with an automated dispensing system that uses pumps and controlled flow mechanisms to precisely portion ingredients automatically, reducing both labor and waste.

Inventive Principle:

Principle #28Mechanics substitution (Replace mechanical system)

2Reliability

If manual cleaning of the dispensing system is performed, then flavor contamination is prevented, but labor time and complexity increase

Engineering Contradiction:

Improveprevention of flavor contaminationVSAvoidcleaning process complexity

Core Design Contradiction:

ReliabilityVSDevice complexity

Solution Approach 1:

The dispensing system performs self-cleaning automatically after each use. Cleaning solution is pumped through the dispensing lines and containers to flush out residual ingredients, and the system automatically drains and rinses components, eliminating the need for manual disassembly and cleaning while maintaining contamination prevention.

Inventive Principle:

Principle #25Self-service

Solution Approach 2:

The cleaning process occurs continuously and automatically after each beverage preparation cycle without interrupting operation. The system immediately flushes the dispensing lines with cleaning solution, ensuring continuous protection against flavor contamination without requiring separate manual cleaning steps.

Inventive Principle:

Principle #20Continuity of useful action

3Productivity

If automated dispensing system is implemented, then productivity increases, but device complexity increases

Engineering Contradiction:

Improvebeverage preparation speedVSAvoidsystem complexity

Core Design Contradiction:

ProductivityVSDevice complexity

Solution Approach 1:

The dispensing system is designed as a multi-functional integrated unit that combines ingredient storage, automated portioning, dispensing, and self-cleaning capabilities in one system. Multiple ingredients can be dispensed through a single integrated mechanism, and the system handles both beverage preparation and cleaning functions, reducing overall complexity despite increased automation.

Inventive Principle:

Principle #6Universality (Multi-functionality)

Solution Approach 2:

The dispensing system is divided into modular components including separate storage containers for different ingredients, individual dispensing lines for each ingredient, and distinct cleaning cycles for different system parts. This segmentation allows each component to be optimized independently while maintaining overall system productivity and managing complexity through modularity.

Inventive Principle:

Principle #1Segmentation

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 reduces waste and labor by automating the dispensing and blending of smoothies, enabling quick-service restaurants to offer premium beverages efficiently while minimizing flavor contamination and maintenance time.

Implementation Method 1

a pump that causes the ingredient to move from the ingredient container, through the ingredient conduit and into the dispensing apparatus under pressure

Methodology Applied

Scientific EffectPressure: Pressure Increase

Data Source

PatentUS8857667B2Integrated method and system for dispensing beverage ingredients

Publication Date: 2014.10.14 ENODIS CORP

AI summary

An integrated beverage blending system comprising an ice portion control module, an ingredient module; an ice dispensing conduit in communication with the ice portion control module, and an ingredient dispensing valve removably connected to the ice dispensing conduit and in communication with the ingredient module. Ice is dispensed into a beverage container via the ice dispensing conduit and the ingredient is dispensed into the beverage container via the ingredient dispensing valve.