Code-Based Raw Material Dispensing for Automated Catering Preparation

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Solution Overview

Problem

Current catering automation technologies lack advanced and diverse configuration methods, equipment, and systems to efficiently prepare a wide variety of food and beverages.

Innovation Solution

A method, device, and system for catering preparation that utilizes raw material bins corresponding to specific codes, an order management system, and a cloud platform to parse orders, determine required raw materials, and automatically dispense them based on preparation modes, capacity specifications, and sweetness levels.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If automated catering preparation systems are implemented, then labor costs are reduced and efficiency is improved, but the complexity of the equipment and system configuration increases

Engineering Contradiction:
Improvecatering preparation efficiencyVSAvoidequipment configuration complexity
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The system segments catering preparation into discrete components: raw material bins with unique codes, order parsing modules, and driving devices for each bin. This segmentation allows independent management of each component, reducing overall system complexity while maintaining automation efficiency.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The system employs a universal order parsing mechanism that can handle multiple order types (beverages, meals, snacks) through a single integrated platform. The code-based raw material identification system serves as a universal interface between ordering and dispensing operations, simplifying the control architecture.

Inventive Principle:
Principle #6Universality (Multi-functionality)

2Adaptability or versatility

If diverse food and beverage options are offered, then customer satisfaction and adaptability are improved, but the complexity of raw material management and recipe configuration increases

Engineering Contradiction:
Improvemenu diversityVSAvoidrecipe configuration complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

Each raw material bin is assigned a unique code that identifies its specific contents and properties. This local quality approach allows the system to manage diverse ingredients through standardized individual identifiers, enabling complex menu options without proportionally increasing system complexity.

Inventive Principle:
Principle #3Local quality

Solution Approach 2:

The system uses code representations as digital copies of physical raw materials. Each bin's code serves as an information copy that triggers the appropriate dispensing action, allowing the system to manage diverse ingredients through simplified digital identifiers rather than complex physical tracking.

Inventive Principle:
Principle #26Copying

3Ease of operation

If manual operation is required for certain raw materials, then flexibility is maintained, but automation level and productivity are reduced

Engineering Contradiction:
Improveoperational flexibilityVSAvoidautomation level
Core Design Contradiction:
Ease of operationVSExtent of automation

Solution Approach 1:

The system dynamically adjusts between automated and manual operations based on the specific raw material and order requirements. The code-based identification system enables automatic dispensing when bins are available, while seamlessly allowing manual intervention when needed, optimizing both automation level and operational flexibility.

Inventive Principle:
Principle #15Dynamics

Data Source

PatentUS20250166446A1Method, device and system for catering preparation
Publication Date: 2025.05.22 BEIJING ZEEWAY-TECHNOLOGY LTD
  • US20250166446A1 patent drawing
  • US20250166446A1 patent drawing
  • US20250166446A1 patent drawing

AI summary

The present invention discloses a method for catering preparation, comprising: providing raw material bins of a device for catering preparation corresponding to codes of raw materials, and filling each of the bins with the corresponding raw material; the device for catering preparation receives orders, each of which includes a name and quantity of a food or a beverage; the device for catering preparation parses each of the orders, the device for catering preparation drives a driving device of the raw material bin corresponding to the code of each of the raw materials and its quantity required, to dispense the quantity of the raw material. The invention also discloses a device and a system for catering preparation. The present invention directly corresponds the names of foods or beverages to the codes and quantities of materials required, parsing order simply and accurately, facilitating development and implementation of various recipes, and also aiding in management of required raw materials.