Modular Vertical Hydroponic Tiles with Gravity-Fed Irrigation
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Solution Overview
Problem
Current hydroponic and aeroponic systems lack adaptability and efficiency in large-scale commercial agriculture, particularly in terms of modifying and expanding their capacity, and there is a need for more flexible and scalable growing systems that can efficiently manage water usage and nutrient delivery.
Innovation Solution
A modular vertical hydroponic system comprising interlocking tiles with angled pot supports and integrated irrigation features that allow for customizable 2-dimensional arrays, enabling flexible expansion and efficient water distribution through a gravity-fed irrigation design, along with automated pump control and remote monitoring capabilities.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If traditional horizontal hydroponic baths are used, then plants can be grown with roots exposed to water, but the system lacks adaptability for modifying and expanding capacity
Solution Approach 1:
The system is divided into modular tiles that can be independently configured and assembled. Each tile contains integrated pot supports and irrigation features, allowing the overall system to be expanded or modified by simply adding or reconfiguring individual tiles without redesigning the entire structure.
Solution Approach 2:
The system transitions from traditional horizontal bath configurations to a vertical wall-mounted arrangement. Tiles are stacked vertically with pot supports extending at angles to hold grow pots, creating a three-dimensional growing structure that maximizes space utilization and enables easy expansion by adding more tiles to the vertical array.
2Productivity
If vertical stacking of tiles is implemented for expansion, then system capacity increases, but water distribution to lower pots becomes more challenging
Solution Approach 1:
The irrigation system utilizes gravity-fed hydraulics where water is distributed from an overhead reservoir through channels integrated into each tile. Water flows vertically down through the stacked tiles, ensuring consistent delivery to pots at all levels without requiring additional pumps or complex pressurization systems for lower tiers.
Solution Approach 2:
The irrigation channels are merged directly into the tile structure itself rather than being separate components. Each tile contains internal channels that receive water from the tile above and distribute it to the grow pots, creating an integrated water distribution system that simplifies installation and maintenance while ensuring reliable water delivery to all vertical levels.
3Adaptability or versatility
If modular tile design with interlocking features is used, then system flexibility and scalability improve, but manufacturing complexity increases
Solution Approach 1:
Each tile is designed as a universal module that performs multiple functions: structural support for grow pots, water distribution through integrated channels, and interconnection with adjacent tiles via engagement features. The standardized design allows the same tile component to be used throughout the entire system regardless of position or system size, simplifying manufacturing while maintaining flexibility.
Solution Approach 2:
The system is segmented into identical, interchangeable tile modules that can be manufactured using the same processes and then assembled in various configurations. The segmentation includes separate but integrated components within each tile (pot supports, channels, engagement features) that can be molded as a single unit, balancing manufacturing simplicity with 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
The system provides a scalable, efficient, and adaptable solution for hydroponic farming, reducing water usage and nutrient input while ensuring consistent plant growth, allowing for easy maintenance and harvesting, and enabling remote monitoring and control of hydroponic operations.
Implementation Method 1
irrigation features that direct a flow of water in a vertical direction to and past the rear portion of the grow pots
Data Source
AI summary
An embodiment of the novel and inventive vertical hydroponic system comprises a double-sided system, each side having two sets of double-door tile panels. Each door is mounted on hinges attached at either the right or left sides of an external support frame with the doors opening out from the middle. Each door in this embodiment may support a 6×4 array of novel and inventive tiles, each tile arranged with two columns of 3 pot supports, each such tile capable of supporting 6 grow pots, for a total of 144 grow pots per door. In this embodiment all four doors can support up to 576 grow pots. However, an infinite number of tile variations are possible with the 2×3 array being just one. The doors can be opened during the growth cycle without disconnecting or interrupting the irrigation components which allows for fast and easy harvesting and maintenance. A submersible pump and its control electronics are mounted in the support framework so the system is self-contained. Scheduling software is provided via digital mobile app, which is downloadable from common app sources. The hydroponic system is interconnectible to the internet for remote maintenance and monitoring.