Hydroponic Trough Automation for Yield Optimization
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Solution Overview
Problem
Traditional hydroponic growing systems face challenges in replicating outdoor growing conditions indoors, leading to potential yield disparities due to limited growing space and difficulties in providing optimal nutrients, moisture, and light for plants, especially when plants are not attended to regularly.
Innovation Solution
A hydroponic growing system that includes a gutter assembly for managing liquid solution flow and an automation assembly to move growing troughs, allowing for constant nutrient delivery and adjustable positioning to optimize plant growth, with sensors and actuators ensuring efficient plant care and harvesting.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Object-affected harmful factors
If plants are grown indoors in limited space, then plant protection from harsh weather is improved, but growing yield and space utilization deteriorate
Solution Approach 1:
The system transitions from traditional horizontal ground-based planting to vertical hanging troughs, utilizing the vertical dimension for plant growth. This allows multiple plants to be grown in a compact footprint, dramatically increasing yield per unit area while maintaining indoor protection from harsh weather.
Solution Approach 2:
The invention employs an automated movable support system that dynamically repositions hanging troughs along tracks. This dynamic positioning optimizes space utilization by allowing troughs to be moved to different locations based on plant growth stages, light requirements, and harvesting needs, thereby increasing overall productivity in limited indoor space.
2Adaptability or versatility
If traditional hydroponic systems are used indoors, then plant growth control is improved, but automation and labor efficiency deteriorate
Solution Approach 1:
The system incorporates automated components including movable supports that self-reposition troughs, sensors that automatically monitor plant conditions, and integrated irrigation systems that self-regulate nutrient delivery. This automation maintains precise plant growth control while eliminating manual labor for positioning and monitoring, significantly improving labor efficiency.
Solution Approach 2:
The invention integrates sensing systems that continuously monitor plant growth parameters, nutrient levels, and environmental conditions. This feedback is processed by control systems that automatically adjust irrigation, lighting, and trough positioning to optimize plant growth, thereby maintaining high adaptability while reducing manual intervention and improving automation.
3Device complexity
If growing troughs are fixed in position, then structural simplicity is improved, but space utilization and harvesting efficiency deteriorate
Solution Approach 1:
The system replaces fixed troughs with movable hanging troughs that can be repositioned along tracks. This dynamic configuration allows optimal spacing during growth phases and efficient clustering during harvesting, maximizing space utilization and harvesting efficiency while adding only moderate structural complexity through the track and mover assembly.
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
The system promotes healthy plant growth by maintaining consistent nutrient and water supply, increasing yields, and allowing for efficient plant care through automated processes, thereby overcoming the limitations of indoor growing.
Implementation Method 1
an actuator component configured to move at least one elongated member supporting one or more engagement devices between a first member position and a second member position
Implementation Method 2
at least one sensing component configured to detect a removal of at least one growing trough from a support portion of a gutter of the hydroponic growing system
Implementation Method 3
a gutter assembly configured to manage flow of a liquid solution to the one or more components of the hydroponic growing system
Data Source
AI summary
The hydroponic growing system may include a gutter assembly configured to manage flow of a liquid solution to one or more components of the hydroponic growing system. Further, the hydroponic growing system may include at least one growing trough movably engaged to the gutter assembly and configured to hold one or more plants. Moreover, the hydroponic growing system may include an automation assembly movably engaged with the at least one growing trough and configured to move the at least one trough from a first position on the gutter assembly to a second position on the gutter assembly via one or more engagement devices.