The Axial Smoke Exhaust Fan is a powerful ventilation solution designed to ensure safety and air quality in industrial, commercial, and residential facilities. It plays a critical role during fire emergencies by quickly extracting smoke, heat, and harmful gases, helping maintain clear evacuation routes and supporting firefighting efforts. With advanced design, durable materials, and energy-efficient performance, this fan provides reliable protection while also serving as an effective everyday ventilation system. Manufactured by Shandong Wanneng Group, it is built to meet stringent safety standards and operational demands.

Detailed Description

The axial smoke exhaust fan is engineered for high-capacity smoke extraction and dependable ventilation under extreme conditions. Operating on aerodynamic principles, the fan’s precision-designed blades generate a smooth, high-volume airflow that rapidly removes smoke and heat from affected areas. Its robust cylindrical housing reduces turbulence, ensuring consistent performance even in challenging environments.

Constructed from heat-resistant materials, the fan can withstand continuous operation at temperatures above 250°C for over an hour, guaranteeing safety during emergencies. It integrates features such as low-noise operation, energy-efficient motors, and intelligent variable speed control, making it suitable not only for emergency smoke removal but also for routine air circulation. With its combination of durability, efficiency, and safety-focused design, the axial smoke exhaust fan is an essential system component for buildings requiring dependable ventilation and fire protection solutions.

Technical Specifications

Key Features & Benefits

• High Smoke Exhaust Capacity: Capable of moving up to 50,000 m³/h of air, ensuring rapid smoke removal and reducing evacuation risks.

• Heat Resistance: Built with high-temperature materials that maintain structural integrity and performance during fire emergencies.

• Noise Reduction Technology: Aerodynamic blade design minimizes operational noise, making it suitable for sensitive environments.

• Energy Efficiency: Advanced motors and variable speed control reduce energy consumption and mechanical wear.

• Durability: Strong steel housing and premium components guarantee long-term performance under demanding conditions.

• Enhanced Safety: Maintains visibility in escape routes, stabilizes indoor temperatures, and supports firefighting efficiency.

• Versatile Applications: Functions both as an emergency smoke extractor and as a daily ventilation fan for large facilities.

This combination of efficiency, safety, and durability ensures maximum value for building operators, helping safeguard people and property while minimizing long-term maintenance costs.

Installation Precautions

• Secure Mounting: Ensure the fan is properly fixed to a stable structure to prevent vibration during high-capacity operation.

• Electrical Safety: Connect using heat-resistant wiring and certified electrical components to avoid short circuits.

• Airflow Direction: Verify correct airflow alignment with building ventilation design to maximize smoke extraction efficiency.

• Clearance Space: Maintain adequate clearance around the fan for inspection, servicing, and unimpeded airflow.

• Regular Testing: Conduct routine performance tests to confirm readiness for emergency conditions.

Proper installation not only enhances efficiency but also guarantees the fan performs reliably during critical situations, ensuring safety and compliance with fire protection standards.

FAQs

Q1: What is an axial smoke exhaust fan used for?

An axial smoke exhaust fan is used to quickly remove smoke, heat, and gases during fire emergencies.

Q2: Can an axial smoke exhaust fan handle high temperatures?

Yes, it can operate continuously at temperatures above 250°C for over 60 minutes.

Q3: Is an axial smoke exhaust fan energy efficient?

Yes, it uses energy-saving motors and variable speed control to reduce power consumption.

Q4: Does an axial smoke exhaust fan create much noise?

No, the aerodynamic blade design keeps operational noise between 60–75 dB.

Q5: Where can an axial smoke exhaust fan be installed?

It is ideal for offices, factories, hospitals, malls, and other large buildings requiring smoke control.