Modular Aerosol Filtration for High-Capacity, Space-Limited Air Purification
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Solution Overview
Problem
Existing air filtration systems face challenges in efficiently purifying large volumes of contaminated air with limited space and scalability, particularly in industrial settings, and require complex installations and maintenance.
Innovation Solution
A modular aerosol filter design comprising multiple filter modules arranged in a flow-connected manner, with a guide device for medium distribution, allowing for easy scalability, simplified installation, and maintenance-friendly features such as on-site parameter measurement.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Productivity
If large systems with high volume flow capacity are used for air purification in production halls, then the purification capacity is improved, but the device complexity and installation space requirements increase
Solution Approach 1:
The filter system is divided into multiple independent filter modules that can be arranged in series or parallel configurations. Each module contains a housing with inlet and outlet openings, a filter element, and supporting components. This segmentation allows the system to achieve high purification capacity through modular assembly rather than requiring a single complex large-scale system.
2Productivity
If large systems with high volume flow capacity are used for air purification in production halls, then the purification capacity is improved, but the installation space requirements increase
Solution Approach 1:
The filter modules are designed with a compact three-dimensional structure where the filter element is arranged vertically within the housing. The inlet opening is positioned at the bottom and the outlet opening at the top, creating a vertical flow path that maximizes purification capacity within a minimized footprint, effectively utilizing the vertical dimension to reduce horizontal space requirements.
3Productivity
If multiple filter modules are arranged in series to increase purification capacity, then the purification efficiency is improved, but the device complexity and flow path complexity increase
Solution Approach 1:
Each filter module is designed as a self-contained unit with integrated flow guidance structures. The housing includes internal flow channels and connection interfaces that standardize the flow path between modules. This segmentation with standardized interfaces allows multiple modules to be connected in series while maintaining simple, consistent flow paths rather than creating complex customized connections.
4Productivity
If traditional large-scale filtration systems are installed in locations with limited storage space, then the purification capacity requirement is met, but the ease of operation and maintenance is worsened
Solution Approach 1:
The system is divided into standalone filter modules that can be individually accessed, removed, and maintained. Each module has external inlet and outlet openings that allow connection to ductwork without requiring disassembly of the entire system. This modular segmentation enables maintenance personnel to service individual modules in confined spaces while the system continues to operate at the required purification capacity.
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
Enables efficient air purification in limited spaces with flexible capacity adjustments, reduced installation complexity, and enhanced maintainability through modular design and integrated sensors.
Implementation Method 1
at least one filter element (10) for separating a liquid from the gaseous medium is arranged between the inlet (8) and the outlet (9)
Data Source
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AI summary
The invention relates to an aerosol filter (1) comprising a filter module (2) with a housing (3) having an inlet (8) for a contaminated gaseous medium and an outlet (9) for a purified gaseous medium, wherein at least one filter element (10) for separating a solid or a liquid from the gaseous medium is arranged between the inlet (8) and the outlet (9), and comprising a feed device (13) for feeding the contaminated gaseous medium and a discharge device (14) for discharging the gaseous medium. Several of the filter modules (2) are arranged one above the other and/or next to one another between the feed device (13) for feeding the contaminated gaseous medium and the discharge device (14) for discharging the gaseous medium.