A beverage capsule opener
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Solution Overview
Problem
The existing methods for recycling beverage capsules are inefficient in separating solid and liquid contents from the capsule body, which can hinder the recycling process due to the residual materials left after use.
Innovation Solution
A capsule opener device with a bottom portion and storage compartment, featuring protrusions that pierce through the lid to open and detach the contents, allowing them to fall into a sieve for filtration and separation, facilitating quick and efficient removal of contents from the capsule.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Productivity
If manual removal of contents from capsules is used, then separation can be achieved, but the process is cumbersome and time-consuming
Solution Approach 1:
The device segments the capsule opening process by using multiple protrusions that pierce the lid at different locations simultaneously, creating multiple openings for efficient content removal. The storage compartment is also segmented with a sieve structure to separate different types of residuals.
Solution Approach 2:
The capsule opener is designed to automatically perform the separation function when the capsule is placed on it. The protrusions automatically pierce the lid and the contents fall into the storage compartment, eliminating the need for manual manipulation and making the device self-sufficient in performing the separation task.
2Ease of manufacture
If capsule contents are not separated before recycling, then recycling process is simplified, but residual materials obstruct the recycling process
Solution Approach 1:
The device extracts the harmful residual materials (coffee grounds, tea leaves, liquid contents) from the capsule before recycling. The protrusions pierce through the lid and the storage compartment collects all residuals, completely removing them from the capsule body and lid for separate disposal.
Solution Approach 2:
The device enables discarding of the residual contents in the storage compartment while recovering and preserving the capsule body and lid for recycling. The sieve structure allows separation of solid grounds from liquid, and both can be disposed of separately from the reusable capsule components.
3Productivity
If the capsule lid is not opened for content removal, then capsule integrity is maintained, but contents cannot be separated for recycling
Solution Approach 1:
The device segments the lid opening operation by using multiple protrusions that create separate piercing points, allowing controlled opening of the lid while maintaining the overall capsule structure. The lid is opened just enough to allow content removal without completely destroying the capsule components.
Solution Approach 2:
The protrusions change the physical state of the lid from closed to opened by piercing through it. The controlled piercing action modifies the lid's integrity parameter just sufficiently to allow content removal while preserving the capsule body and lid for potential recycling.
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 capsule opener enables simple, efficient, and quick separation of solid and liquid contents from the capsule, enhancing the recycling process by allowing for easy disposal of contents and recycling of the capsule materials.
Implementation Method 1
The storage compartment is arranged below the at least one protrusion... allowing them to fall into a sieve for filtration and separation
Data Source
Figure 1~2
Figure 3~4
Figure 5~6
AI summary
The present invention relates to a capsule opener (1, 100) for emptying solid and/or liquid contents of an extracted beverage capsule. The capsule (2) comprises a body (4) forming a compartment containing the contents and a lid for closing said compartment. The capsule opener (1, 100) comprises a bottom portion (10, 110) and a storage compartment (20, 120). The bottom portion (10, 110) includes a bottom portion housing with at least one cutting protrusion (12, 112, 115). The at least one protrusion (12) is arranged for piercing through and opening the lid. The storage compartment (20, 120) is configured to receive the solid and/or liquid contents from the capsule (2). The storage compartment (20, 120) is arranged below the at least one protrusion (12).