Compression Mechanism With Inclined Pressure Elements
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Solution Overview
Problem
Existing compression mechanisms for residual materials are inefficient in minimizing volume and often require complex maintenance, making them less effective and more prone to damage.
Innovation Solution
A compression mechanism featuring first and second pressure-exerting elements with an obtuse angle, allowing for efficient movement and compression of residual materials, with a compact design and simple construction, utilizing inclined faces to exert a large downward force and prevent back movement of materials.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Volume of moving object
If existing compression mechanisms are used, then residual materials can be compressed, but the volume reduction is insufficient and the construction is complex
Solution Approach 1:
The compression mechanism is divided into multiple pressure-exerting elements, each with first and second pressure-exerting element parts that can move independently. This segmentation allows for more effective volume reduction through coordinated movement of multiple elements, achieving greater compression efficiency while maintaining manageable complexity through modular design.
Solution Approach 2:
The pressure-exerting element parts are configured to move in multiple dimensions - the first parts move horizontally to support materials, while the second parts move vertically to apply compression force. This multi-dimensional movement approach maximizes volume reduction capability while using simple mechanical components.
2Reliability
If existing compression mechanisms are used, then compression function is provided, but maintenance requirements are high
Solution Approach 1:
The compression mechanism utilizes the weight of the residual materials themselves to assist in the compression process. As materials are fed into the mechanism, their own weight helps push them against the pressure-exerting elements, reducing the need for complex powered compression systems and minimizing maintenance requirements.
Solution Approach 2:
The mechanism replaces complex powered compression systems with a simpler mechanical approach using gravity-assisted material flow and leveraged pressure elements. This substitution of complex mechanical systems with simpler gravity-based mechanics reduces maintenance needs while providing reliable compression function.
3Force
If pressure-exerting elements with obtuse angle are used, then downward force is increased, but device complexity increases
Solution Approach 1:
The pressure-exerting element parts are configured with curved or angled surfaces that naturally guide material flow and concentrate force. The obtuse angle configuration of the element parts creates inclined faces that efficiently convert horizontal material movement into vertical compression force, maximizing downward force application through geometric design rather than complex mechanical linkages.
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 mechanism effectively reduces the volume of residual materials, enabling more efficient storage while maintaining a low-maintenance and compact design, suitable for various types of residual materials like household refuse.
Implementation Method 1
By means of the obtuse angle which the second pressure-exerting element parts and the first pressure-exerting element parts enclose, two inclined faces are created which move towards each other when at least one of the pressure-exerting elements is moved, in such a way that a relatively large downward force can be exerted on the residual materials in the direction of the outlet
Implementation Method 2
the residual materials to be introduced into the inlet can be supported and/or the residual materials discharged via the outlet can be retained by the first pressure-exerting element parts
Data Source
AI summary
The invention relates to a compression mechanism (3) for compressing residual materials which can be introduced into the compression mechanism via an inlet (5). The invention furthermore relates to a system (1) comprising such a compression mechanism (3), in which a residual materials container, more particularly a standard residual materials container (10), can be placed under the outlet (7) of the compression mechanism.