Oxygen Generator with Negative Oxygen Ions and Diffused Oxygen System
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Existing oxygen concentrators combining gas-excited negative oxygen ion generators with humidification bottles face issues of insufficient gas volume and single functionality, limiting nasal oxygen inhalation and negative oxygen ion production.
Innovation Solution
The oxygen generator system divides compressed gas into two paths, one for oxygen production via molecular sieve assembly and the other for a gas-excited negative oxygen ion generator, ensuring sufficient pressure for ion generation, with additional features like diverter valves, gas volume regulation, and an intelligent controller for real-time monitoring.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Quantity of substance
If oxygen concentrators combine gas-excited negative oxygen ion generators with humidification bottles, then negative oxygen ion generation capability is improved, but gas volume becomes insufficient and device complexity increases
Solution Approach 1:
The patent divides the compressed gas flow into separate paths: one path directs gas to the molecular sieve assembly for oxygen concentration, while another path directs gas to the negative oxygen ion generator. This segmentation allows each component to receive adequate gas volume independently, resolving the contradiction between maintaining simple device structure and achieving sufficient negative oxygen ion generation capability.
Solution Approach 2:
The patent integrates multiple functions into a unified oxygen generator system that simultaneously provides concentrated oxygen therapy and negative oxygen ion generation. The system serves dual purposes: medical oxygen supplementation and air quality improvement through negative ion generation, eliminating the need for separate devices and reducing overall system complexity.
2Quantity of substance
If gas-excited negative oxygen ion generators are used, then negative oxygen ion production is improved, but pressure requirements cause insufficiency for nasal oxygen inhalation
Solution Approach 1:
The patent implements separate gas flow paths that allow the negative oxygen ion generator to receive compressed gas at appropriate pressure levels without compromising the pressure required for nasal oxygen inhalation. The molecular sieve assembly and negative oxygen ion generator operate in parallel with independent gas supply routes, enabling each component to function at its optimal pressure condition.
3Device complexity
If oxygen concentrators provide only oxygen concentration function, then device simplicity is maintained, but functionality becomes single-purpose and limited
Solution Approach 1:
The patent creates a multi-functional oxygen generator that combines oxygen concentration therapy with negative oxygen ion generation capabilities. The integrated system can simultaneously deliver concentrated oxygen to users while generating negative oxygen ions to improve local air quality, providing both medical therapy and environmental enhancement functions within a single device.
Solution Approach 2:
The patent merges the oxygen concentrator function and negative oxygen ion generator function into a single integrated system. By combining these previously separate devices, the patent achieves functional versatility while maintaining reasonable device complexity through shared components such as the compressor and control system.
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 provides sufficient negative oxygen ions and oxygen for inhalation needs, enhancing user convenience and health benefits by optimizing gas distribution and integration with humidification systems.
Implementation Method 1
Small molecular sieve oxygen generators using PSA pressure swing adsorption have entered tens of millions of households
Implementation Method 2
gas-excited negative oxygen ion generator, and the gas-excited negative oxygen ion generator is used to provide negative oxygen ions
Data Source
AI summary
Disclosed in the present invention is an oxygen generator with negative oxygen ions and the diffused oxygen system. The oxygen generator comprising an equipment housing, a control circuit board, a power supply device, a compressor and a plurality of molecular sieve assembly arranged in the equipment housing. It divides the compressed gas output by the compressor into two paths, one of which is used to prepare oxygen, and the other is directly used for the gas-excited negative oxygen ion generator to prepare negative oxygen ions. In this way, the negative oxygen ion generator have sufficient pressure gas to prepare a sufficient amount of negative oxygen ions. In addition, the oxygen interface of the oxygen generator is not occupied, and the pressure of the oxygen interface is not limited, thereby meeting various oxygen needs such as oxygen inhalation.