High-Temperature Baghouse Dust Collector for Medium Frequency Furnaces
Omela High-Temperature Baghouse Dust Collector for Medium Frequency Furnaces is a highly efficient filtration system specifically designed to handle the complex and high-temperature smoke generated during steelmaking processes. With a filtration efficiency exceeding 99%, this system ensures clean air emissions and protects worker health while meeting stringent environmental standards.
Key Features & Advantages
Exceptional Dust Removal Efficiency With an average filtration efficiency above 99%, this baghouse ensures that outlet dust concentrations remain within tens of mg/m³. It effectively captures fine particulate matter, including submicron dust.
High Temperature Resistance Utilizes high-performance filter media such as fiberglass, PTFE, and P84, enabling continuous operation above 200°C, ideal for furnace-related exhaust.
Wide Processing Capacity Handles airflow ranging from a few cubic meters per minute to tens of thousands, making it suitable for both small and large-scale industrial operations.
Intelligent Control System Equipped with a PLC system that automates pulse cleaning, valve operation, and process protection. Wireless remote control of feeding carts and ladle cars improves operational efficiency.
Flexible Design with Mobile Low-Position Hood The dust collection hood covers the entire platform, capturing emissions throughout the smelting cycle. Feeding and tapping occur within the hood area, ensuring comprehensive smoke capture.
Cost-Effective & Easy to Maintain The structure is simple, easy to maintain, and costs significantly less than electrostatic precipitators while offering similar or better performance.
Corrosion Prevention Strategies Special attention is given to design features that reduce condensation—ensuring internal temperature remains above the dew point by 30°C. Positive pressure operation and high-quality insulation prevent moisture buildup and material corrosion.
Anti-Corrosion Measures
Reduce moisture content in the gas to lower the dew point.
Minimize system air leakage using sealed welding and insulated enclosures.
Operate under positive pressure when possible to avoid negative-pressure-induced condensation.
Strengthen insulation with durable aluminum or color steel plates to prevent cold surface corrosion.
Avoid frequent starts/stops and ensure consistent exhaust fan operation during shutdowns to reduce internal moisture accumulation.
Applications
This baghouse is ideal for:
Steel and foundry plants using medium frequency induction furnaces.
Facilities requiring high-temperature flue gas filtration.
Plants seeking reliable and automated dust collection systems with low maintenance needs.
