Double-Inlet Large-Flow Boiler Induced Draft Fan with Medium-High Pressure Performance and Low-Noise Design for Heavy-Duty Flue Gas Dedusting

This boiler induced-draft fan is primarily engineered for induced draft service in large boilers and dust removal systems within steel smelting plants. As production scales expand, boiler capacity and steelmaking furnace volumes continue to grow, increasing flue gas output during smelting and placing significant strain on air quality. With environmental protection regulations becoming increasingly comprehensive and stringent, flue gas and dust purification has become mandatory.

To meet these demands, this boiler dust removal fan adopts a large-scale double-inlet design, delivering high flow rate, medium-high pressure head, low noise, and compatibility with both cold and hot working media. It is equally suitable for other ventilation systems with similar operating requirements.

• Double-Inlet Large-Flow Structure

  Specially designed for heavy-duty flue gas dust removal in large boilers and steel smelting lines, capable of handling massive flue gas volumes.

• Medium-High Pressure Performance

  Stable pressure head ensures efficient dust capturing and smooth flue gas delivery for environmental protection systems.

• Wide Medium Adaptability

  Works with both cold and hot media, with a working temperature of up to 140°C.

• Low-Noise Design

  Optimized impeller and flow channel reduce operating noise, meeting site environmental requirements.

• Versatile Application

  Primarily intended for boiler and steel plant dedusting, and interchangeable with other similar ventilation projects.

• Heavy-Duty Durable Construction

  Wear-resistant structure built for long-term continuous operation in dusty flue gas environments.