Indoor Air Pollution Locating and Targeted Filtration Control
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Solution Overview
Problem
Indoor air quality is challenging to control due to the dynamic nature and movement of air pollution sources within indoor spaces, requiring an intelligent system to quickly detect and remove pollutants to ensure clean and safe breathing air.
Innovation Solution
A network of physical and chemical gas detection devices, combined with artificial intelligence and mathematical operations, is used to locate air pollution sources and direct airflow to the nearest filtration devices for effective cleaning, utilizing wired and wireless communication to optimize the filtration process.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Measurement precision
If multiple detection devices are widely disposed to locate air pollution, then the location detection capability is improved, but the device complexity increases
Solution Approach 1:
The indoor space is divided into multiple detection zones, each equipped with detection devices. The system segments the monitoring task across multiple distributed devices rather than using a single complex centralized system, improving location precision while managing complexity through modular deployment
Solution Approach 2:
The detection devices are designed to perform multiple functions: detecting air pollution characteristics, determining concentration levels, and locating pollution sources. This multi-functionality reduces the need for separate specialized devices, improving detection capability without proportionally increasing device complexity
2Productivity
If filtration devices are quickly activated to remove air pollution, then the air cleaning speed is improved, but the energy consumption increases
Solution Approach 1:
The system pre-positions multiple filtration devices throughout the indoor space and maintains them in standby mode. When pollution is detected, the nearest filtration device is quickly activated, achieving fast response without continuously operating all devices, thus balancing cleaning speed with energy efficiency
Solution Approach 2:
The system automatically detects pollution sources and autonomously activates the appropriate filtration devices without manual intervention. The nearest filtration device self-activates based on its detected proximity to pollution, enabling rapid response while minimizing the number of active devices and associated energy consumption
3Productivity
If the nearest filtration device is selected to clean air pollution, then the cleaning efficiency is improved, but the system complexity increases
Solution Approach 1:
The detection devices continuously monitor air quality and provide real-time feedback on pollution locations. This feedback enables the system to dynamically select and activate the nearest appropriate filtration device, improving cleaning efficiency through informed decision-making while using straightforward selection logic to manage system complexity
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
This system efficiently locates, drains, and completely cleans air pollutants, achieving a safe breathing air state by filtering out harmful substances such as particulate matter, CO2, and volatile organic compounds, ensuring air quality meets safety detection values.
Implementation Method 1
a fan, a physical second device or a chemical second device is selected and enabled in accordance with the position closest to the location of the air pollution determined through the plurality physical first devices or the plurality of chemical first devices to generate an airflow
Implementation Method 2
Particles of the air pollution and molecules of the air pollution are quickly drained to at least one of the physical second device or the chemical second device, so as to filter and completely clean the particles of the air pollution and the molecules of the air pollution completely
Implementation Method 3
Particles of the air pollution and molecules of the air pollution are quickly drained to at least one of the physical second device or the chemical second device, so as to filter and completely clean the particles of the air pollution and the molecules of the air pollution completely
Data Source
AI summary
A conception of locating and completely cleaning indoor air pollution is provided. A plurality of physical or chemical first devices are disposed to determine characteristics, concentrations and locations of air pollution. A fan, a physical second device or a chemical second device is selected and enabled in accordance with the position closest to the location of the air pollution to generate an airflow. Various mathematical operations and artificial intelligence operations are implemented to improve efficiency of locating the air pollution, draining the air pollution and completely cleaning the air pollution. A wired and wireless network is utilized to optimize efficacy of the physical second device or the chemical second device. The mathematical operations are utilized through the wired and wireless network to maximize effects of the physical second device and the chemical second device for completely cleaning the air pollution.