Food Batch Allocation Using Estimated Weight Data

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Solution Overview

Problem

Food processing lines face challenges in adapting quickly to changing inputs and orders while minimizing giveaway of food products during batch sizing, particularly in real-time, due to variations in delivery times and order modifications.

Innovation Solution

A method that involves obtaining estimated weight data for food items, allocating weight batch orders based on this data, and scheduling fulfillment dynamically, utilizing IoT devices and artificial intelligence to optimize batch allocation and processing, even up to the point of cutting and packaging, to ensure accurate matching of orders with available food items.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Manufacturing precision

If fixed number of items are packed in batches according to average weight, then batch weight targets are met, but giveaway increases due to overweight packaging

Engineering Contradiction:
Improvebatch weight target accuracyVSAvoidgiveaway of food items
Core Design Contradiction:
Manufacturing precisionVSLoss of substance

Solution Approach 1:

The system dynamically changes the allocation parameters by using estimated weight data to determine the best corresponding orders for each supply batch. Instead of fixed average weight calculations, the system adjusts order allocations based on real-time weight estimates, reducing overweight packaging while meeting batch targets.

Inventive Principle:
Principle #35Parameter changes

Solution Approach 2:

The system performs preliminary allocation of orders to supply batches based on estimated weight data before actual processing. By determining the best corresponding orders in advance using weight estimates, the system optimizes batch composition to minimize giveaway while ensuring target accuracy.

Inventive Principle:
Principle #10Preliminary action

2Adaptability or versatility

If traditional batching methods are used, then processing is straightforward, but the system cannot adapt quickly to changing deliveries and orders in real-time

Engineering Contradiction:
Improvereal-time adaptation to changing ordersVSAvoidcomplexity of batching system
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The system implements feedback mechanisms by continuously monitoring estimated weight data of supply batches and dynamically reallocating orders based on current conditions. The allocation system receives feedback on weight estimates and adjusts order assignments to maintain optimal matching between supply and demand in real-time.

Inventive Principle:
Principle #23Feedback

Solution Approach 2:

The batching system transitions from static fixed allocations to dynamic real-time allocations. The system continuously adapts order assignments based on changing weight estimates, delivery conditions, and order modifications, making the batching process flexible and responsive to real-time variations.

Inventive Principle:
Principle #15Dynamics

3Loss of substance

If detailed weight measurement and allocation optimization are implemented, then giveaway is minimized, but processing time and system complexity increase

Engineering Contradiction:
Improvegiveaway reductionVSAvoidprocessing time for allocation
Core Design Contradiction:
Loss of substanceVSLoss of time

Solution Approach 1:

The system performs weight estimation and order allocation in advance based on predicted weight data. By determining the best corresponding orders before actual processing using estimated weights, the system minimizes giveaway while avoiding time-consuming measurements during critical processing stages.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The system uses estimated weight data as a copy or proxy for actual weight measurements. Instead of requiring precise physical measurements of each item, the system relies on weight estimates and historical data to make allocation decisions, reducing processing time while maintaining allocation accuracy.

Inventive Principle:
Principle #26Copying

Data Source

PatentUS20230413833A1Method for processing and batching food items
Publication Date: 2023.12.28 MAREL INC
  • US20230413833A1 patent drawing
  • US20230413833A1 patent drawing
  • US20230413833A1 patent drawing

AI summary

A method of fulfilling a plurality of weight batch orders in a food item processing line, including: obtaining an estimated weight data of a first supply batch of food items; receiving a plurality of weight batch orders; allocating a subset of the plurality of weight batch orders to the first supply batch of food items by determining which weight batch order best corresponds with the estimated weight data; and scheduling fulfilment of the determined best corresponding weight batch order.