Food Dispensing Machine Remote Monitoring via Sensor Feedback
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Solution Overview
Problem
Existing machines for producing and dispensing liquid or semiliquid food products face challenges in monitoring and controlling operations, leading to potential malfunctions and product degradation due to the absence of real-time monitoring and remote control capabilities, which can result in unsafe operating conditions and product spoilage.
Innovation Solution
A machine equipped with sensors, actuators, and a local processing unit that communicates with a remote processing unit via a communication module, allowing for real-time monitoring and remote control, enabling quick detection of anomalies and adjustments to ensure product integrity and machine operation.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If real-time monitoring and remote control capabilities are added to the machine, then the ability to quickly detect and resolve operational issues is improved, but the device complexity increases
Solution Approach 1:
The patent implements a remote monitoring system with sensors that continuously detect machine operating parameters and transmit data to a remote location. The system provides automatic feedback when anomalies are detected, enabling operators to respond to issues before they cause product spoilage or machine damage, thus improving reliability through continuous monitoring and alert mechanisms.
Solution Approach 2:
The patent introduces a communication module as an intermediary between the machine's control system and remote operators. This module enables remote diagnostics and control capabilities without requiring direct physical presence at the machine, allowing operators to monitor and adjust parameters remotely while the machine maintains its core functionality unchanged.
2Reliability
If an operator is always present in the vicinity of the machine to monitor operations, then the quick response to malfunctions is improved, but the ease of operation deteriorates due to constant human presence requirement
Solution Approach 1:
The patent implements a self-monitoring system where the machine automatically detects its own operational status through integrated sensors and communication modules. The system autonomously identifies anomalies and transmits alerts to remote operators, eliminating the need for continuous human presence while maintaining rapid fault detection capabilities.
Solution Approach 2:
The system provides automatic feedback through remote alerts when operational issues are detected, enabling operators to respond to problems without being physically present at the machine. This feedback mechanism maintains quick response times while improving operational convenience by removing the requirement for constant human supervision.
3Productivity
If remote monitoring and control systems are implemented, then the productivity is improved through reduced downtime, but the device complexity increases due to additional sensors and communication modules
Solution Approach 1:
The remote monitoring system continuously tracks machine operating parameters and provides real-time feedback on system status. This enables operators to detect and respond to issues before they cause downtime or product spoilage, thereby improving productivity through preventive maintenance while using relatively simple sensor and communication components.
Solution Approach 2:
The system performs preliminary detection and alerting of potential problems before they escalate into failures requiring machine shutdown. By identifying issues early through continuous monitoring and transmitting alerts remotely, the system prevents downtime and maintains productivity without requiring complex intervention mechanisms.
Data Source
AI summary
A machine for producing and dispensing liquid or semiliquid food products, includes: a holding vat for a liquid base product; a treatment circuit for treating the liquid base product to obtain a liquid or semiliquid food product; a dispensing mechanism to dispense the food product; one or more actuators acting on the base product, food product and/or parts of the machine; and one or more sensors for detecting one or more operating parameters of the machine. The machine further includes an interfacing unit preferably provided with a control card operatively associated with at least one of the one or more sensors to receive a respective one of the one or more operating parameters and transmit it to a remote processing unit.