Dual-Polar Ionization Interface for Low-Ozone Cabin Purification
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Solution Overview
Problem
Existing disinfection and sanitization technologies for closed spaces, such as airplanes and trains, are limited by high costs, unwanted ozone production, and lack of visual and touch interfaces, making them less effective and user-unfriendly.
Innovation Solution
A dual polar ionization system with a control system, communication system, positive and negative ion antennas, and a power source, which generates ions to purify air and surfaces, includes a user interface for monitoring and controlling ion output, and uses soldering sleeves to minimize ozone production, with mobile connectivity for real-time status updates.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If dual polar ionization system is implemented for air and surface purification, then pathogen neutralization effectiveness is improved, but device complexity increases
Solution Approach 1:
The system is divided into multiple independent ion antennas (positive and negative) that can be separately controlled and optimized. Each antenna operates as an independent module, allowing for simplified design and maintenance while achieving comprehensive pathogen neutralization through coordinated operation of multiple segments.
Solution Approach 2:
A control system acts as an intermediary between the power source and ion antennas, managing the complex interactions and optimizing the ionization process. The control system coordinates the operation of positive and negative ion antennas, ensuring effective pathogen neutralization while maintaining manageable system complexity.
2Object-generated harmful factors
If soldering sleeves are used to encapsulate antenna wires, then ozone production is reduced to safe levels, but manufacturing precision requirements increase
Solution Approach 1:
Soldering sleeves are used as simple, easily replaceable components to encapsulate antenna wires. These sleeves provide effective ozone containment through a straightforward manufacturing process that prioritizes functionality and ease of replacement over extreme manufacturing precision, making the solution both effective and economically viable.
3Ease of operation
If user interface with mobile connectivity is added for real-time monitoring, then ease of operation is improved, but device complexity increases
Solution Approach 1:
The communication system provides real-time feedback about system operation status to users through mobile interfaces. This feedback mechanism enables users to monitor and control the ionization system effectively without requiring them to understand the underlying complex technical operations, thus improving ease of operation while managing device complexity through automated monitoring.
4Area of stationary object
If multiple ion antennas are deployed in passenger transport, then purification coverage is improved, but loss of substance increases
Solution Approach 1:
The system employs periodic ion generation cycles rather than continuous operation, allowing ions to be generated in controlled bursts that spread throughout the passenger transport space. This periodic action ensures comprehensive purification coverage across multiple areas while minimizing overall ion generation consumption by activating antennas only when needed in each zone.
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 neutralizes pathogens like Covid-19, Influenza, bacteria, VOCs, smoke, and odors while minimizing ozone emission to safe levels, providing user-friendly monitoring and control through mobile apps.
Implementation Method 1
dual polar ionization generator having a control system, a communication system, a positive ion antenna, a negative ion antenna
Implementation Method 2
a soldering sleeve is securely mounted and bonded onto each wire of the positive ion antenna and the negative ion antenna to encapsulate the wires, which results in less than 10 ppb of detectable ozone
Data Source
AI summary
A dual polar ionization system that introduces ions into passenger transports for the purpose of air and surface purification. The system includes a dual polar ionization generator. The dual polar ionization generator including a control system, a communication system, a positive ion antenna, a negative ion antenna, and a power source. The communication system transmits dual polar ionization output parameters. The system also includes a dual polar ionization user interface for displaying functionality of the dual polar ionization generator including displaying a calculated ion output of the dual polar ionization generator.