Aquaponic Housing Unit with Elevated Planting Container
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Solution Overview
Problem
Small-scale aquaponic systems often limit plant growth and are dependent on the aquarium for structural support, and existing designs rely on traditional filtration methods which may not be effective.
Innovation Solution
A self-cleaning aquaponic system that uses natural nitrogen cycles to produce plants, fitting over standard aquarium tanks with a planting container supported by legs that allow for minimal access to the aquarium, utilizing a submersible pump and water circulation to promote plant growth without traditional filtration.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If traditional filtration methods are used, then fish waste can be removed, but the system complexity and maintenance requirements increase
Solution Approach 1:
The patent extracts the filtration function from traditional mechanical filters and relocates it to the plant root zone. Plants naturally absorb nutrients from fish waste through their roots, eliminating the need for complex mechanical filtration systems while maintaining effective waste removal.
Solution Approach 2:
The system employs plants to perform the filtration function autonomously. The plants self-regulate nutrient absorption from the water, converting fish waste into plant growth without requiring external intervention or complex mechanical components.
2Adaptability or versatility
If the aquaponic system is self-supporting, then structural independence is improved, but the device complexity and manufacturing difficulty increase
Solution Approach 1:
The system is divided into modular components including a separate planting container, support legs, and connection mechanisms. This segmentation allows each component to be manufactured independently and assembled together, achieving structural independence while maintaining ease of assembly through standardized interfaces.
Solution Approach 2:
The planting container is positioned above the aquarium in a vertical arrangement, supported by legs that extend downward. This vertical dimensionality allows the system to be self-supporting without requiring complex lateral support structures, simplifying the overall manufacturing process.
3Productivity
If the planting container extends beyond aquarium sides, then plant growth space is improved, but the access to aquarium for feeding and maintenance is reduced
Solution Approach 1:
The system separates the plant cultivation zone from the fishkeeping zone. The planting container extends beyond the aquarium to provide adequate plant growth space, while the aquarium remains accessible through its original opening for feeding and maintenance activities.
Solution Approach 2:
The planting container is positioned in a horizontal extension beyond the aquarium sides rather than vertically above it. This horizontal arrangement in another dimension provides sufficient plant growth space while maintaining clear access to the aquarium for operational tasks.
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 effectively cleans fish waste using natural cycles, promoting plant growth while providing structural support and reducing the need for traditional filtration, making it suitable for various aquarium sizes and types.
Implementation Method 1
a submersible pump and water circulation to promote plant growth
Implementation Method 2
uses natural cycles instead of traditional filtration methods to clean fish waste
Implementation Method 3
The system produces plants as an outcome of the filtration of fish waste through the nitrogen cycle
Data Source
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AI summary
An aquaponic housing unit fits over standard aftermarket aquariums. The system utilizes the natural symbiotic relationship between fish and plants to achieve adequate filtration for the aquarium below. A large planting container is elevated over the aquarium by two support legs so that the planting container is larger than the aquarium. The support legs can be used to hide wires or control boxes, along with using the legs as storage compartments or additional planting area. An aquarium pump delivers water to the planting container so that fish waste can be used as nutrients for plants in the container. The nitrogen cycle transforms the fish waste into useable nutrients for the plants, thus cleaning the water for the aquarium. The system can be used as a learning tool for students of all ages. It also creates a low maintenance, self-watering and self-fertilizing garden.