Reusable Vegetation Sac with Absorbent Inner Layers
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Solution Overview
Problem
Current methods for transporting harvested vegetation, such as flowers and herbs, fail to adequately retain moisture and often result in dehydration and contamination due to the use of non-reusable and poorly fitting plastic bags, which also allow debris to spread during transport.
Innovation Solution
A moisture-retaining vegetation container with a non-porous outer layer and inner absorbent layers made of materials like super-absorbent polymer spheres and sponges, designed to absorb and release liquid, ensuring continued moisture for the vegetation during transport and allowing for easy cleaning and reuse.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Object-affected harmful factors
If a plastic bag is used to hold vegetation during transport, then debris is contained, but moisture retention is inadequate and plants dry out
Solution Approach 1:
The container combines an outer non-porous material layer (for moisture impermeability and debris containment) with an inner absorbent material layer (for moisture absorption and release). This composite structure resolves the contradiction by integrating materials with complementary properties that simultaneously address both debris containment and moisture retention requirements.
2Object-affected harmful factors
If a plastic bag is used to contain vegetation, then moisture is contained, but the bag slips and falls off plants if not enough moisture is present
Solution Approach 1:
The inner absorbent material layer uses porous or super-absorbent materials that actively absorb and retain moisture, ensuring sufficient moisture is always available to maintain friction and attachment stability between the container and plant stems, preventing slipping during transport.
3Ease of manufacture
If a single-size plastic bag is used, then manufacturing is simple, but it does not adequately fit many flowers, vegetables or herbs grown in a variety of sizes
Solution Approach 1:
The container employs flexible, expandable materials that can dynamically adjust to accommodate vegetation of various sizes. The absorbent inner layer can expand when saturated with moisture, and the overall structure can be configured in different sizes while maintaining the same manufacturing process, thus achieving both manufacturing simplicity and size adaptability.
4Ease of operation
If a plastic bag is used for vegetation transport, then it is disposable and easy to discard, but it is not reusable and must be thrown away after single use
Solution Approach 1:
The container is designed with a reusable outer shell that can be cleaned and reused multiple times, while the inner absorbent layer can be removed, cleaned, and repositioned. This design enables recovery and reuse of the main container structure, eliminating the need for continuous disposal and replacement of single-use plastic bags.
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 container effectively maintains moisture and prevents debris spread, allowing for safe and efficient transportation of varied plant sizes while reducing waste by being reusable and easy to clean.
Implementation Method 1
The inner layers may include at least one absorbent material capable of absorbing a liquid and releasing the absorbed liquid within the interior space
Implementation Method 2
The outer layer may be made from a non-porous material that is impermeable to moisture
Data Source
AI summary
A moisture-retaining vegetation container is provided. The container may include an outer layer of a non-porous material that is impermeable to moisture. The outer layer may further be configured to enclose an interior space. The container may further includes one or more inner layers configured to fit within the interior space enclosed by the outer layer. The inner layers may include at least one absorbent material capable of absorbing a liquid and releasing the absorbed liquid within the interior space. At least part of the vegetation may be enclosed within the interior space, thereby allowing for continued moistening of the enclosed vegetation part during transport or other usage periods.