Perforated Plant Pot with Capillary Medium for Moisture Control
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Solution Overview
Problem
Existing plant growing systems face high costs and technical complexity, particularly in domestic settings where space and installation challenges lead to issues like mold growth, water leakage, and aesthetic concerns.
Innovation Solution
A plant growing system utilizing a capillary growth medium in a perforated plant pot with a nozzle for optimal moisture distribution, reducing water consumption and preventing excess water accumulation, combined with a holder design that minimizes water splashing and incorporates an acidic growth medium like peat moss for improved root aeration and pH adjustment.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of manufacture
If the system is installed in an enclosed location like a kitchen cabinet to be hidden from view, then aesthetic appearance is improved, but ventilation is decreased leading to increased humidity and mold formation
Solution Approach 1:
The harmful accumulation of excess water is extracted from the system by providing drainage holes in the plant pot, allowing water to escape from the growth medium and prevent mold formation while maintaining enclosed installation
Solution Approach 2:
The plant pot is designed with porous characteristics through drainage holes that allow water vapor and excess water to pass through, enabling ventilation and humidity control within the enclosed cabinet space without compromising aesthetic appearance
2Volume of moving object
If the plant pot is placed in a drawer that is displaced when opened, then space utilization is improved, but water leakage and splashing occur
Solution Approach 1:
Excess water is extracted from the plant pot through drainage holes, removing the source of potential leakage and splashing that would occur during drawer displacement
Solution Approach 2:
Instead of trying to prevent the drawer from moving or the pot from being displaced, the solution inverts the approach by ensuring water cannot accumulate in the first place through drainage holes, making the system reliable even during displacement
3Quantity of substance
If traditional watering methods are used, then plants receive adequate moisture, but excess water accumulates in the plant pot leading to increased water consumption and mold growth
Solution Approach 1:
The drainage holes provide automatic feedback control for water levels in the plant pot, allowing excess water to escape when the threshold is reached, thereby regulating moisture content and preventing overwatering without human intervention
Solution Approach 2:
The plant pot structure with drainage holes enables self-regulation of water content, where the system automatically manages its own moisture levels by draining excess water, eliminating the need for precise manual watering control
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 reduces water consumption, minimizes mold growth, prevents water splashing, and enhances root aeration, making it more cost-effective and aesthetically pleasing, suitable for domestic use without requiring direct connection to mains water supply.
Implementation Method 1
water or moisture is allowed to disperse towards higher sections of said plant pot by means of a capillary action of the capillary growth medium comprised by the plant pot
Implementation Method 2
a small amount of excess water that is nevertheless present in the plant pot is easily dissipated through evaporation by means of the perforated wall of the plant pot
Data Source
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AI summary
The herein disclosed invention related to a system for growing plants, comprising: a plant pot comprising a capillary growth medium and a side wall having perforations; and a holder, comprising: an accommodation configured to receive the plant pot; and a nozzle arranged at or near a lower end of the accommodation and configured to moisturise a lower section of the plant pot, so that water or moisture is allowed to disperse towards higher sections of said plant pot by means of a capillary action of the capillary growth medium comprised by the plant pot.