Pet Water Feeder Circulation and Filtration System
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Solution Overview
Problem
Current methods for providing water to reptile pets, such as lizards, are inefficient and do not meet the demand for a healthy and hygienic water supply, often leading to stagnant and foul-smelling water.
Innovation Solution
A pet water feeder system that includes a housing with a water pump, a crawling tray for drainage, a water-weeping tray with a dripping member, and a filtration system using active carbon and a filtering layer, which circulates and filters the water to prevent stagnation and improve quality.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If a basin is used to store water for reptile pets, then the structure is simple and easy to manufacture, but the water becomes stagnant and foul-smelling over time
Solution Approach 1:
The system performs preliminary action by continuously circulating water through the pump before it can become stagnant. The pump actively moves water through the filtration system and back to the spraying components, preventing stagnation before it occurs. This proactive approach maintains water quality without requiring complex user intervention.
Solution Approach 2:
The water circulation system operates continuously or periodically to maintain water quality. The pump keeps water in constant motion through the circuit, and the filtration system continuously removes contaminants. This continuous useful action prevents the water from becoming stagnant while maintaining a relatively simple overall structure.
2Reliability
If a water pump and circulation system are added to prevent water stagnation, then water quality is improved, but the device complexity increases
Solution Approach 1:
The system merges multiple functions into integrated components. The filtration system combines the filter cartridge, filtering layer, and active carbon chamber into a unified structure. The water circulation system integrates the pump, delivery pipes, and spraying components into a cohesive assembly. This merging reduces overall system complexity while maintaining water freshness.
Solution Approach 2:
The water circulation system serves multiple functions simultaneously: it circulates water to prevent stagnation, delivers water to spraying components for environmental humidity control, and works with the filtration system to maintain water quality. This multi-functionality justifies the added complexity by providing comprehensive water management in a single integrated system.
3Reliability
If active carbon and filtering layer are added to purify water, then drinking water quality is improved, but the device complexity and manufacturing cost increase
Solution Approach 1:
The filtration system is segmented into distinct functional zones: the filter cartridge for initial filtration, the filtering layer for particle removal, and the active carbon chamber for chemical purification. This segmentation allows each component to be manufactured separately using standard processes, then assembled together, reducing overall manufacturing complexity while achieving comprehensive water purification.
Solution Approach 2:
The filtration components are nested within each other to save space and simplify assembly. The filtering layer is positioned within the filter cartridge structure, and the active carbon chamber is integrated into the same assembly. This nested arrangement reduces the overall footprint and simplifies the manufacturing process by allowing components to be pre-assembled in a compact configuration.
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 creates a rainforest-like environment for reptile pets, providing fresh and filtered water that is circulated to prevent stagnation, thus improving the health and well-being of the pets.
Implementation Method 1
a water pump located at the bottom part of the housing and including a water inlet and a water outlet
Implementation Method 2
The drinking water is filtered through the active carbon and the filtering layer
Implementation Method 3
a storage frame is placed in the basket for accommodating active carbon
Implementation Method 4
a water-weeping tray arranged in the housing and above the crawling tray, the water-weeping tray having a water-weeping hole; a water-dripping member installed in the water-weeping hole
Data Source
AI summary
Disclosed is a pet water feeder, which relates to the technical field of water feeders and includes a housing having an access opening and a bottom part for storing water; a crawling tray arranged in the housing and capable of draining water off; a water-weeping tray arranged in the housing and above the crawling tray, the water-weeping tray having a water-weeping hole; a water-dripping member installed in the water-weeping hole; a water pump located at the bottom part of the housing and including a water inlet and a water outlet, the water inlet being located at the bottom part of the housing, and the water outlet being connected with a water delivery pipe; and the water delivery pipe including a water outlet located above the water-weeping tray.