Environmental Protection Centrifugal Fans

Environmental Protection Centrifugal Fans
Product Overview
Environmental Protection Centrifugal Fans are industrial air-handling fans designed for waste gas exhaust, VOC gas treatment, dust extraction, flue gas handling, scrubber systems, desulfurization, denitrification, baghouse dust collection, and other industrial environmental protection applications.
EMS provides a complete range of industrial centrifugal fans, corrosion-resistant fans, high-temperature fans, dust extraction fans, explosion-resistant configurations, and heavy-duty environmental fans. Fan construction can be customized according to airflow, pressure, gas temperature, gas composition, dust concentration, corrosion level, and operating conditions.
These fans are widely used in steel, cement, chemical, paper, glass, waste incineration, food processing, wood processing, mining, and other industries.

Main Types
Industrial Waste Gas Exhaust Fan
Used to collect, transport, and discharge industrial process exhaust and contaminated air.
Industrial Dust Extraction Fan
Designed for dust extraction and air transportation in baghouse, cyclone, and centralized dust collection systems.
Dust Collection Centrifugal Fan
Suitable for transporting dust-laden air from industrial production processes.
VOC Waste Gas Treatment Fan
Used for the collection and transportation of VOC and organic waste gases in industrial exhaust treatment systems.
Scrubber Exhaust Fan
Used with wet scrubbers, absorption towers, and other gas treatment equipment.
Desulfurization Fan
Designed for industrial flue gas desulfurization systems, including absorption and flue gas circulation applications.
Denitrification Fan
Used in industrial flue gas denitrification and related gas treatment systems.
High-Temperature Environmental Fan
Designed for high-temperature flue gas, furnace exhaust, incineration, and thermal process applications.
Corrosion-Resistant Centrifugal Fan
Suitable for acidic, alkaline, humid, and other corrosive gas streams.
Heavy-Duty Environmental Fan
Designed for large-scale environmental systems requiring continuous operation under demanding industrial conditions.

Main Applications
EMS Environmental Protection Centrifugal Fans are suitable for:
Industrial Waste Gas Treatment
VOC Exhaust Systems
Dust Collection Systems
Baghouse Dust Collectors
Cyclone Dust Collectors
Scrubber Systems
Absorption Towers
Desulfurization Systems
Denitrification Systems
Industrial Flue Gas Treatment
Furnace Exhaust
Waste Incineration
Boiler Flue Gas Exhaust
Workshop Environmental Exhaust
Odor Control Systems

Main Industries
Typical applications include:
Steel & Metallurgy
Cement Plants
Chemical Plants
Paper Mills
Glass Manufacturing
Waste Incineration Plants
Wood Processing
Food Processing
Mining & Mineral Processing

Typical Technical Parameters
Parameter Typical Range
Airflow 1,000–500,000 m³/h
Total Pressure 500–20,000 Pa
Static Pressure 300–18,000 Pa
Gas Temperature -20°C to 500°C+
Motor Power 1.1–1,000 kW
Fan Speed 500–2,900 rpm
Fan Efficiency Up to 85%+
Impeller Diameter 300–3,000 mm
Drive Type Direct / Belt / Coupling
Fan Material Carbon Steel / Stainless Steel / FRP / Wear-Resistant Steel
Operation Continuous / Heavy-Duty
Installation Horizontal / Vertical / Customized
The above values are typical engineering reference ranges. Final specifications should be determined according to the actual airflow, system resistance, gas temperature, gas composition, dust concentration, corrosion conditions, and installation requirements.