Germicidal Partition System Using Negative Ion Air Barrier
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Solution Overview
Problem
Existing partition systems fail to effectively reduce the transfer of pathogens and viable contagions between air masses, and air curtains do not disinfect or neutralize microbes, posing a need for improved methods and systems.
Innovation Solution
A germicidal partition system utilizing a negative ion generator and fan to create a barrier of negatively ionized air, reducing the transfer of contaminants and viable contagions between air masses, while maintaining ozone safety without the need for filters.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If air curtains are used to reduce air transfer, then air separation is improved, but microbe disinfection is not achieved
Solution Approach 1:
The patent combines the air curtain function with negative ion generation by integrating a negative ion generator into the air curtain system. This merging allows the system to simultaneously achieve air separation and microbe disinfection, as the negative ions generated by the integrated generator neutralize microbes while the air curtain maintains physical separation between air masses.
Solution Approach 2:
The patent introduces negative ions as an intermediary substance that mediates between the air curtain and microbes. The negative ions act as a chemical barrier that neutralizes pathogens, complementing the physical barrier provided by the air curtain. This intermediary approach enables disinfection without compromising the air separation function.
2Reliability
If traditional partition systems are used, then air transfer reduction is achieved, but pathogen neutralization is not performed
Solution Approach 1:
The patent changes the chemical parameter of the air by introducing negative ions into the air stream. This parameter change transforms the air from a passive barrier to an active disinfecting medium. The negative ions alter the chemical composition of the air, enabling it to neutralize pathogens while maintaining the physical barrier function.
Solution Approach 2:
The patent supplements the mechanical air curtain system with a chemical disinfection mechanism using negative ions. Instead of relying solely on physical barriers to prevent pathogen transfer, the system uses electrochemical processes to neutralize microbes, replacing part of the mechanical defense with a chemical approach.
3Object-affected harmful factors
If negative ion generators are added to partition systems, then germicidal effectiveness is improved, but device complexity increases
Solution Approach 1:
The patent designs the negative ion generator to serve multiple functions: it generates negative ions for disinfection, creates an air barrier for separation, and can be integrated with existing air curtain systems. This multi-functionality reduces the need for separate components, thereby limiting the increase in device complexity while achieving enhanced germicidal effectiveness.
Solution Approach 2:
The negative ion generator is designed to be self-regulating and automatically adjusts its operation based on the air flow conditions and contamination levels. This self-service capability eliminates the need for complex external control systems, maintaining simplicity while providing effective pathogen neutralization.
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 reduces the transfer of contaminants and viable contagions by creating a negatively ionized air barrier, enhancing air quality and safety without degrading ozone levels or requiring filters.
Implementation Method 1
at least one negative ion generator including at least one negative high-voltage source, at least one high-voltage conductor electrically connected to the at least one negative high-voltage source, and at least one anode electrically connected to the at least one high-voltage conductor
Data Source
AI summary
Systems and methods for creating a germicidal partition. A germicidal partition system including at least one negative ion generator including at least one negative high-voltage source, at least one high-voltage conductor electrically connected to the at least one negative high-voltage source, and at least one anode electrically connected to the at least one high-voltage conductor, and at least one fan configured to draw air into the system, direct the air through the at least one negative ion generator, and output the air through at least one manifold, wherein the air outputted through the at least one manifold is configured to create a barrier between a first air mass and a second air mass, such that the outputted air reduces at least one of the transfer of contaminants or the concentration of viable contagions between the first air mass and the second air mass.