Dynamic Ripening Chamber Control for Produce Quality
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Solution Overview
Problem
Existing ripening technologies struggle to dynamically adjust the ripening conditions of produce to meet changing target shipping dates, as the ripening process is influenced by various factors such as growing conditions, transport conditions, and demand fluctuations, leading to inconsistent produce quality.
Innovation Solution
A system comprising sensors, an electronic user device, an electronic communication network, a database, and a control circuit that gathers data on growing and transport conditions, and adjusts the ripening schedule in real-time to ensure produce is in the desired ripening state by controlling environmental conditions like temperature, humidity, and ethylene gas application in ripening chambers.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Manufacturing precision
If traditional ripening chambers are used with fixed conditions, then the ripening process is simple to operate, but the produce quality becomes inconsistent due to varying growing and transport conditions
Solution Approach 1:
The ripening chamber system dynamically adjusts temperature, humidity, and ethylene gas concentration based on real-time produce condition monitoring. The control system modifies environmental parameters continuously to compensate for variations in produce maturity, growing conditions, and transport history, ensuring consistent ripening outcomes despite initial differences in produce batches.
Solution Approach 2:
The system implements closed-loop feedback control by continuously monitoring produce ripening status through sensors and adjusting environmental conditions accordingly. Data from produce condition assessment feeds back to the control system, which automatically modifies temperature, humidity, and gas concentration to maintain optimal ripening trajectories and achieve consistent quality results.
2Manufacturing precision
If real-time adjustments to ripening conditions are implemented, then produce quality consistency is improved, but the operation complexity increases
Solution Approach 1:
The ripening chamber system performs self-adjustment by automatically monitoring produce conditions and modifying environmental parameters without manual intervention. The control system independently processes sensor data, determines optimal adjustments, and executes parameter changes, eliminating the need for continuous operator involvement while maintaining precise ripening control.
Solution Approach 2:
The system pre-programs ripening protocols and adjustment algorithms before operation begins. Control parameters, sensor thresholds, and response strategies are established in advance, enabling the system to automatically execute complex adjustment sequences without requiring operators to make real-time decisions during the ripening process.
3Measurement precision
If multiple sensors and monitoring systems are deployed, then produce condition tracking is accurate, but the device complexity and cost increase
Solution Approach 1:
The monitoring system uses multi-functional sensors that simultaneously measure multiple parameters (temperature, humidity, gas concentration, produce condition) with a single integrated sensor array. This approach achieves comprehensive produce condition tracking while reducing the overall number of separate sensing devices required, thereby limiting the increase in system complexity.
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
This system ensures produce is consistently in the optimal ripening state by dynamically adjusting ripening conditions, enhancing sales by maintaining produce quality according to changing target shipping dates and demand.
Implementation Method 1
controlling environmental conditions like temperature, humidity, and ethylene gas application in ripening chambers
Implementation Method 2
controlling environmental conditions like temperature, humidity, and ethylene gas application in ripening chambers
Implementation Method 3
controlling environmental conditions like temperature, humidity, and ethylene gas application in ripening chambers
Data Source
AI summary
A ripening schedule for produce is created and the ripening schedule when implemented at a ripening chamber is effective to control the environmental conditions and the time spent in the ripening chamber by the produce in order to conform ripening conditions of the produce to the target shipping date. The ripening schedule is applied to control ripening conditions in the ripening chamber.