Gutter Filtration with Spaced Ion Dispersion for Flow Control
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Solution Overview
Problem
Existing gutter systems are prone to clogging due to debris accumulation, leading to overflow, as they are unable to effectively manage the velocity and volume of rainwater, causing inefficiencies in water diversion.
Innovation Solution
A water diverter system with a main body, diverting portion, and filter element that redirects and filters rainwater, incorporating features like corrugated screens and copper elements to prevent mechanical waterproofing, ensuring effective water flow and debris prevention.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If a screen is placed close to the water redirecting feature, then debris blocking is improved, but mechanical waterproofing occurs reducing water flow
Solution Approach 1:
An ion-dispersing member is introduced as an intermediary element positioned between the screen and the water redirecting feature. This mediator prevents direct contact between the screen and the water flow path, eliminating mechanical waterproofing while maintaining debris blocking. The ion-dispersing member disperses ions to prevent buildup that would otherwise create a waterproofing effect.
Solution Approach 2:
The solution moves the interaction from a two-dimensional plane contact (screen directly touching water flow) to a three-dimensional spatial arrangement by spacing the screen away from the redirecting feature and introducing the ion-dispersing member in the intermediate space. This dimensional change allows debris blocking function while preventing water flow obstruction.
2Ease of operation
If rainwater velocity and volume are not controlled, then natural flow is maintained, but gutter clogging and overflow occur
Solution Approach 1:
The water redirecting feature modifies parameters of rainwater flow by changing its velocity and direction. The feature redirects water at specific angles and controls flow speed to prevent overwhelming the gutter system, while the screen further filters debris that could cause clogging. This parameter control maintains reliable gutter functionality.
Solution Approach 2:
The screen performs preliminary filtration of debris before water enters the gutter system. By removing potential clogging agents in advance, the system prevents future blockages and ensures continuous reliable operation. The ion-dispersing member also performs preliminary prevention of mechanical waterproofing buildup.
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 system effectively redirects and filters rainwater, preventing clogging and ensuring efficient water diversion into gutters by managing water velocity and volume, while also inhibiting growth and detoxifying harmful elements.
Implementation Method 1
an ion-dispersing member spaced upstream from the water redirecting feature
Implementation Method 2
detoxifying harmful elements
Implementation Method 3
a screen positioned above the first portion of the main body and through which the water can pass
Implementation Method 4
a diverting portion extending from the top side of the first portion at a first angle
Data Source
AI summary
A filtration device includes a barrier member having a plurality of openings that are penetrable by water, the barrier member having a water redirecting feature, and an ion-dispersing member. The ion-dispersing member is configured to be located a first distance in a downstream waterflow direction from the water redirecting feature, and the first distance is configured to extend beyond mechanical waterproofing of the barrier member caused by the ion-dispersing member.