Fiber-Based Can Separator for Flexible Product Separation
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Solution Overview
Problem
Existing dividers in compartmentalized containers, such as metal and plastic dividers, face issues like rusting, inflexibility, and environmental concerns, leading to cross-contamination and operational challenges, particularly in food containers.
Innovation Solution
A fiber-based divider composed of more than 50% papermaking fibers, which is flexible and environmentally friendly, ensuring effective separation of products by preventing contact and accommodating expansion/contraction, while avoiding issues associated with metal and plastic dividers.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If metal dividers are used to separate products, then separation effectiveness is improved, but rusting and contamination risks increase
Solution Approach 1:
The patent changes the material parameter of the divider from metal to fiber-based material, fundamentally altering the chemical and physical properties to eliminate rusting while maintaining separation functionality. This material substitution resolves the contradiction by providing a non-corrosive alternative that prevents contamination.
Solution Approach 2:
The divider is constructed from composite fiber-based materials that combine the structural integrity needed for effective separation with the chemical inertness required to prevent rusting and contamination. The composite nature of the material allows it to simultaneously achieve both separation effectiveness and resistance to harmful factors.
2Reliability
If plastic dividers are used to separate products, then separation effectiveness is improved, but environmental harm and health concerns increase
Solution Approach 1:
The patent changes the material composition parameter from plastic polymers to natural fiber-based materials, eliminating the environmental persistence and health concerns associated with plastics while maintaining the structural properties necessary for effective product separation.
Solution Approach 2:
The fiber-based divider is designed as a disposable component that can be discarded after use, avoiding the environmental accumulation problems of plastic. The material is inherently biodegradable, allowing it to serve its separation function effectively while eliminating long-term environmental harm.
3Strength
If rigid dividers are used to maintain structure, then structural support is improved, but flexibility and adaptation to container changes decrease
Solution Approach 1:
The patent employs a fiber-based divider with inherent flexibility that can bend and adapt to changes in container shape or size. This flexible structure maintains sufficient structural support for product separation while accommodating thermal expansion, contraction, and manufacturing variations in the container.
Solution Approach 2:
The divider is designed with dynamic properties that allow it to adjust its shape and position in response to environmental changes such as temperature fluctuations and container deformation. This dynamic adaptability ensures continuous effective separation despite changes in the container's dimensions or form.
Data Source
AI summary
A paper fiber-based partition or divider for use in dividing or separating products in a container that house different products is provided. A separate product container for housing one of the products may be utilized.