Hydroponic Grow System with Vortex Mixing for Nutrient Distribution
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Solution Overview
Problem
Existing hydroponic systems require gradual nutrient addition and lack even distribution of nutrients among plants, leading to potential rapid changes in the mineral solution and uneven nutrient supply.
Innovation Solution
The implementation of hydroponic grow containers with mixing elements, such as nozzles and filters, that create a vortex for even nutrient distribution, along with recirculating systems that allow for thorough mixing and adjustment features to maintain consistent nutrient levels across the system.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Quantity of substance
If full measure of nutrients is added to the mineral solution, then nutrient supply to plants is improved, but solution attributes spike causing instability
Solution Approach 1:
The system segments the nutrient delivery process by distributing nutrients through multiple grow containers in series, where each container receives a portion of the total nutrient load. This segmentation allows the full measure of nutrients to be added to the system without any single container experiencing harmful concentration spikes, as the nutrients are distributed across multiple compartments.
Solution Approach 2:
The mineral solution acts as an intermediary medium that carries nutrients from the reservoir through multiple grow containers. By using this liquid intermediary, the system can transport and distribute nutrients evenly across all containers, preventing direct contact between concentrated nutrients and individual plants while maintaining stable solution attributes throughout the system.
2Stability of the object's composition
If nutrients are added gradually to prevent solution attribute spikes, then solution stability is maintained, but nutrient distribution efficiency decreases
Solution Approach 1:
The system implements continuous circulation of the mineral solution through the reservoir and multiple grow containers, ensuring that nutrient distribution is an ongoing process rather than intermittent additions. This continuous flow maintains solution stability while efficiently distributing nutrients throughout the system without requiring gradual manual additions.
Solution Approach 2:
The system extracts the problem of manual nutrient management by automating the distribution process through circulation. Instead of requiring users to gradually add nutrients, the system automatically extracts nutrients from the reservoir and distributes them continuously through the grow containers, maintaining both stability and efficiency.
3Device complexity
If manual nutrient addition is used, then system complexity is reduced, but even distribution of nutrients among plants cannot be achieved
Solution Approach 1:
The mineral solution serves multiple functions simultaneously: it provides structural support for the grow containers, acts as the circulating medium for nutrient distribution, and functions as the delivery vehicle for nutrients to all plants. This multi-functionality achieves even nutrient distribution without requiring complex separate systems for each function.
Solution Approach 2:
The system merges the nutrient storage reservoir with the distribution network by connecting them through circulation pathways. This integration allows the same mineral solution to both store nutrients and distribute them evenly to all grow containers, achieving uniform distribution without complex separate delivery systems.
4Manufacturing precision
If recirculating system is implemented for thorough mixing, then nutrient distribution evenness is improved, but system complexity increases
Solution Approach 1:
The system performs preliminary mixing of nutrients in the reservoir before distribution to the grow containers. By pre-mixing the mineral solution with all required nutrients in the reservoir, the system ensures even distribution occurs naturally during circulation without requiring complex mixing mechanisms in each grow container.
Solution Approach 2:
The system uses hydraulic circulation through the mineral solution to achieve thorough mixing and even distribution of nutrients. The flowing liquid naturally mixes and distributes nutrients throughout the system, leveraging fluid dynamics rather than mechanical mixing devices, thus improving distribution evenness with minimal added 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
Enables the full measure of nutrients to be added without causing solution attribute spikes, ensuring even distribution and consistent nutrient supply to plants, thereby improving plant growth and reducing manual intervention.
Implementation Method 1
nozzles and/or other appropriate features that may generate a vortex or other mixing environment
Implementation Method 2
various injectors for aerating the solution
Data Source
AI summary
A hydroponic grow system includes: multiple grow containers; a reservoir; and a water pump, where an output of the water pump is coupled to an inlet of the reservoir and at least one outlet of the reservoir is coupled to an input of the water pump. A hydroponic grow container includes: a grow vessel; and an adaptable manifold coupled to the grow vessel. A hydroponic reservoir including: at least one inlet; at least one outlet; a return tank; and a distribution tank.