Ice Cream Machine Automatic Mix Recognition

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Solution Overview

Problem

Current ice-cream machines require manual adjustments and settings based on the characteristics of the mix, leading to slowed production cycles and potential configuration errors, resulting in non-optimal product quality.

Innovation Solution

An ice-cream machine equipped with a detection apparatus that recognizes the mix by detecting characteristic electrical parameters, such as impedance, using sensors or RFID tags, allowing for automatic setting of operating parameters to ensure accurate processing.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If manual adjustments and settings are made by technical personnel, then the machine can be configured for different mixes, but the production cycle is slowed and configuration errors may occur

Engineering Contradiction:
Improveconfiguration accuracyVSAvoidproduction cycle speed
Core Design Contradiction:
ReliabilityVSProductivity

Solution Approach 1:

The machine automatically identifies the mix type through detection apparatus (sensors, RFID tags) and self-configures operating parameters without requiring manual intervention by technical personnel, thereby eliminating human error and reducing setup time

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

Manual mechanical adjustment operations are replaced by an automated electronic control system that uses detection apparatus to identify mixes and automatically sets operating parameters through a control unit, substituting human operators with automated sensing and control mechanisms

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

2Adaptability or versatility

If manual adjustments are made for each mix, then the machine can adapt to different characteristics, but preparation time increases

Engineering Contradiction:
Improvemix characteristic adaptationVSAvoidpreparation time
Core Design Contradiction:
Adaptability or versatilityVSLoss of time

Solution Approach 1:

The detection apparatus is pre-programmed with databases of mix characteristics and operating parameters. When a mix is introduced, the system rapidly compares detected parameters against stored data to immediately identify the mix type and retrieve pre-determined optimal settings, eliminating the need for manual consultation and adjustment

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The system continuously monitors operating parameters through detection apparatus and automatically adjusts settings based on feedback from sensors that measure mix characteristics, enabling rapid adaptation to different mixes without manual intervention

Inventive Principle:
Principle #23Feedback

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 machine reduces recognition and preparation times, minimizes errors in mix identification and machine configuration, and consistently produces high-quality ice-cream by automatically adjusting settings based on the detected mix parameters.

Implementation Method 1

a detection apparatus capable of detecting a characteristic parameter of this product... characteristic electrical parameter... impedance

Methodology Applied
Scientific EffectElectrical impedance detection: Electrical Resistance

Data Source

PatentUS10015976B2Ice cream machine
Publication Date: 2018.07.10 ALI SPA CARPIGIANI GRP
  • US10015976B2 patent drawing
  • US10015976B2 patent drawing
  • US10015976B2 patent drawing

AI summary

The invention describes a machine for making ice-cream which comprises a holding tank and a cooling and/or heating circuit for a liquid or semi-liquid foodstuff to be treated, a detection apparatus capable of detecting a characteristic parameter of this product, and a control unit capable of recognizing the product starting from this parameter, and for setting operating parameters for the machine on the basis of the product recognized.