Gravity Water Filter with Drip Stop Valve
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Conventional water filtration systems are inconvenient, bulky, and not portable, making them unsuitable for use at different locations away from home.
Innovation Solution
A funnel-shaped gravity-based water filtration apparatus with a drip stop valve assembly that allows water to be filtered and dispensed conveniently, featuring a symmetrical design that rests securely on various fluid vessels and a portable design for use at different locations.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If conventional gravity-based water filters are used, then water filtration is achieved, but the containers are bulky and inconvenient for serving water
Solution Approach 1:
The apparatus is divided into distinct functional components: a filter assembly with multiple filtering layers (sediment filter, carbon filter, RO membrane) and a separate container body. This segmentation allows the filtration function to be compact while the serving function remains convenient, as the filtered water is stored in a separate container that can be easily handled.
Solution Approach 2:
The filter assembly is nested within the container structure, with the filter housing integrated into the container body. The drip stop valve assembly is nested within the filter housing, and the spigot is integrated into the valve assembly. This nested design achieves compactness without compromising serving convenience.
2Reliability
If conventional gravity-based water filters are used, then water filtration is achieved, but the containers are bulky and break easily
Solution Approach 1:
The apparatus employs composite material construction: the container body appears to be made of durable plastic or polymer material that resists breaking, while the filter components use specialized materials (activated carbon, RO membrane) for filtration. The spigot and valve components are made of robust materials to prevent breaking during handling and transport.
3Reliability
If RO based water filters are used, then effective water filtration is achieved, but the systems are expensive and complicated to install
Solution Approach 1:
The apparatus merges multiple filtration functions (sediment filtration, carbon filtration, and RO filtration) into a single integrated unit. The filter assembly combines different filtering mechanisms in one housing, eliminating the need for separate installation of multiple filtration systems. The entire apparatus can be installed by simply placing it on a water source, without complex piping or electrical connections.
4Reliability
If conventional water filtering systems are used, then water filtration is achieved, but the systems are not portable
Solution Approach 1:
The apparatus is designed with dynamic characteristics suitable for portability: it can be easily moved from one location to another, and the drip stop valve automatically adjusts based on the apparatus's orientation (vertical vs. horizontal placement). The lightweight construction allows users to carry it to different locations such as vacation homes or outdoor settings while maintaining filtration functionality.
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 apparatus effectively filters water, preventing spills and enabling easy transfer of treated water to any vessel, while being lightweight and portable for use at various locations.
Implementation Method 1
The filter may be disposed in the container interior portion and may be configured to remove impurities from the water before the water may be dispensed from the opening
Implementation Method 2
The assembly may be configured to disable water dispensation from the opening when the apparatus may be held vertically by a user
Data Source
AI summary
A gravity-based filtration apparatus is disclosed. The apparatus may include a container, a filter, one or more elongated slits and a drip stop valve assembly. The container may be configured to receive a fluid, and dispense the fluid from an opening disposed at a container bottom portion. The filter may be disposed in a container interior portion and may be configured to remove impurities from the fluid before the fluid may be dispensed from the opening. The elongated slits may be disposed on a container wall at the container bottom portion. The drip stop valve assembly may include one or more arms or fins that may be disposed in proximity to the elongated slits. The arms may move between a retracted position and an extended position. The drip stop valve assembly may enable fluid dispensation from the opening when the arms may be in the retracted position.