Centralized Line Controller for Packaging System Configuration
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Solution Overview
Problem
Existing food packaging lines lack centralized and robust automation control, configuration flexibility, and standardized communication channels, making them inefficient in meeting modern demands for food safety and traceability, and requiring costly customization.
Innovation Solution
A new generation packaging system with a centralized Line Controller, modular software architecture, and standardized communication infrastructure, including Ethernet networks and programmable logic controllers, to manage and optimize the interaction between Filling Machines and Distribution Equipments, enabling flexible configuration and improved production efficiency.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If decentralized control systems are used in existing packaging lines, then each equipment can operate independently, but the system lacks centralized coordination and configuration flexibility
Solution Approach 1:
The patent merges multiple decentralized control systems into a single centralized control platform that manages the entire packaging line. This consolidation provides unified coordination across all equipment while maintaining configuration flexibility through programmable logic controllers and standardized communication protocols, resolving the contradiction between centralized coordination needs and system complexity.
Solution Approach 2:
The control system implements universal, multi-functional capabilities through standardized communication channels and modular software architecture. This allows the same control platform to manage different types of packaging equipment and configurations without requiring customizations, thereby improving adaptability while controlling complexity through reusability.
2Adaptability or versatility
If customized automation software is developed for each Filling Machine and Distribution Equipment, then specific functional requirements are met, but development time and costs increase
Solution Approach 1:
The patent implements a universal automation software platform with standardized communication protocols that can be applied across all Filling Machines and Distribution Equipments. This modular, reusable architecture meets specific functional requirements through configuration rather than custom development, significantly reducing software development time and costs while maintaining adaptability to different equipment types.
3Reliability
If legacy automation and control systems are maintained, then valuable functionality is preserved, but the systems lack modern features for food safety and traceability
Solution Approach 1:
The patent segments the control system into modular components that can be independently upgraded. Legacy functional elements are preserved as separate modules while modern food safety and traceability features are added as additional modular components. This segmentation allows the system to maintain reliable legacy functionality while integrating contemporary features without requiring complete system replacement.
Solution Approach 2:
The control system is designed with dynamic, upgradable architecture that allows incremental modernization. Standardized communication channels and modular software enable the system to adapt and incorporate new food safety and traceability features over time while preserving core legacy functionalities, transforming a static legacy system into a dynamically evolving platform.
Data Source
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AI summary
A Packaging System including: * a Packaging Line comprising a Filling Machine for producing sealed packages containing a food product and downstream Distribution Equipments, connected via Conveyors, each including a control system; * a Line Controller for managing configuration, communication and control of the Packaging Line; * a common overhead Message Display for visual information on the operation of the involved equipments; and * a Communication Network for connecting the Line Controller to the involved equipments; wherein the Line Controller include: * a Line Configurator, for reducing and securing effective line installation, start up and tuning at the manufacturing floor via 'plug and play'; * a Line Commander, for optimizing line performance and product flows during production; * a Recipe Manager, for accommodating production flexibility by improving 'easy to use' line resources and material; and * a Conveyor Optimizer, for optimizing product transportation along the Conveyors.