Elastic Band Plug for Pool Filter Manifold Ports
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Solution Overview
Problem
Pool filter systems face operational issues due to damaged filter grids, allowing debris and dirt to re-enter the pool basin when replacement grids are not promptly available, leading to inefficiencies and maintenance challenges.
Innovation Solution
A temporary plug apparatus is designed to seal ports in the upper or lower manifold corresponding to damaged filter grids, utilizing a main body with tubular members and an elastic band to secure the plug in place, ensuring continued operation until the grid is replaced.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Productivity
If a damaged filter grid is left in place, then the filter system can continue operation, but debris and dirt re-enter the pool basin
Solution Approach 1:
The plug apparatus serves as an intermediary component inserted into the manifold port to block the passage of debris and dirt from the damaged filter grid back into the pool basin, while still allowing the filter system to operate through the other functional ports
2Object-affected harmful factors
If a temporary plug is inserted into the manifold port, then debris is prevented from re-entering the pool, but the plug must be securely fastened
Solution Approach 1:
The plug incorporates a flexible band that wraps around the manifold port and secures the plug in place, providing a simple yet effective fastening mechanism that prevents the plug from dislodging during pool operation
Solution Approach 2:
The plug is divided into functional segments: a blocking portion that prevents debris passage, a securing band that fastens the plug to the manifold, and a handle for installation and removal, making each component serve its specific purpose efficiently
3Ease of operation
If the plug apparatus is made simple for easy installation, then maintenance personnel can quickly replace it, but the sealing effectiveness may be compromised
Solution Approach 1:
The flexible band provides both ease of installation through simple wrapping and securing, and reliable sealing through its elastic properties that create a tight seal against the manifold port surfaces
Solution Approach 2:
The plug design allows maintenance personnel to easily install and remove the device without specialized tools or complex procedures, while the elastic band automatically adjusts to ensure proper sealing through its inherent flexibility and elasticity
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 plug apparatus effectively prevents debris and dirt from re-entering the pool basin, allowing the filter system to remain operational until the damaged grid is replaced, maintaining water quality and extending the system's functionality.
Implementation Method 1
an elastic band coupled to the central body of the main body to form a loop in the band; wherein the band is configured to stretch to allow the loop to wrap around the upper manifold or lower manifold
Data Source
AI summary
A temporary plug apparatus for use to seal a port in an upper manifold or lower manifold corresponding to a damaged filter grid in a pool filter system is provided. The plug apparatus includes a main body having a central body, an upper tubular member designed to insert into one of a plurality of ports in the upper manifold and a lower tubular member designed to insert into one of a plurality of ports in the lower manifold, and an elastic band coupled to the main body and designed to wrap around the upper manifold or lower manifold of the pool filter system to ensure the upper tubular member or lower tubular member of the main body is secured to the one of the plurality of ports in the upper or lower manifold.