Multi-piece hydroponic tower with detachable face plates

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Solution Overview

Problem

Conventional hydroponic farming systems face challenges in achieving cost competitiveness, consistency, and efficiency, particularly in large-scale adoption, due to high manufacturing costs, time-consuming production processes, and limitations in tower strength and maintenance.

Innovation Solution

A multi-piece hydroponic tower design comprising a tower body and a detachable tower face with plant container cut-outs, using either permanent or temporary fasteners, fabricated from plastic materials, which allows for increased flexibility, reduced manufacturing time, and improved strength, ease of cleaning, and adaptability.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Strength

If conventional hydroponic towers are manufactured as single-piece units, then structural strength is improved, but manufacturing time and cost increase

Engineering Contradiction:
Improvetower strengthVSAvoidmanufacturing time
Core Design Contradiction:
StrengthVSLoss of time

Solution Approach 1:

The tower is divided into multiple separate pieces (tower body, tower face with plant containers, and fasteners) that are assembled together. This segmentation allows each component to be manufactured independently and quickly, then rapidly assembled using fasteners, thereby reducing overall manufacturing time while maintaining structural integrity through the fastening system.

Inventive Principle:
Principle #1Segmentation

2Strength

If conventional hydroponic towers are manufactured as single-piece units, then structural integrity is improved, but manufacturing cost increases

Engineering Contradiction:
Improvetower strengthVSAvoidmanufacturing cost
Core Design Contradiction:
StrengthVSEase of manufacture

Solution Approach 1:

By dividing the tower into separate components (body, face, fasteners), each piece can be manufactured using simpler, less expensive processes. The modular design allows for standardized production of individual parts, reducing tooling costs and enabling more efficient manufacturing methods compared to producing a single complex piece.

Inventive Principle:
Principle #1Segmentation

3Stability of the object's composition

If tower face is permanently attached to tower body, then structural stability is improved, but maintenance and cleaning efficiency decrease

Engineering Contradiction:
Improvestructural stabilityVSAvoidmaintenance efficiency
Core Design Contradiction:
Stability of the object's compositionVSProductivity

Solution Approach 1:

The fastening system provides a dynamic solution where the tower face can be securely attached during operation for stability, but can be quickly detached when maintenance or cleaning is needed. This dynamic attachment/detachment capability allows the structure to transition between stable operation mode and easy maintenance mode, addressing both requirements.

Inventive Principle:
Principle #15Dynamics

4Quantity of substance

If multiple plant containers are installed in tower face, then plant density is improved, but planting consistency decreases

Engineering Contradiction:
Improveplant densityVSAvoidplanting consistency
Core Design Contradiction:
Quantity of substanceVSManufacturing precision

Solution Approach 1:

By providing pre-configured plant containers as separate components that attach to the tower face, each container can be independently positioned and secured. This ensures uniform spacing and consistent planting depth across multiple plants, improving planting consistency while maintaining high plant density through the multi-container design.

Inventive Principle:
Principle #1Segmentation

Data Source

PatentUS10694689B2Multi-piece hydroponic tower
Publication Date: 2020.06.30 MJNN LLC
  • US10694689B2 patent drawing
  • US10694689B2 patent drawing
  • US10694689B2 patent drawing

AI summary

A dual-sided hydroponic tower utilizing separate body and face components coupled together with temporary fasteners. The tower includes a tower body that defines two vertical cavities. Attached to each vertical cavity is a tower face, each tower face including a plurality of plant container compatible cut-outs. By utilizing separate body and face components, the end user is able to easily switch tower face plates in order to adapt the tower to different plant container configurations. The multi-piece tower design also simplifies tower construction as well as tower maintenance between planting cycles.