Product Introduction:
The fire fan refers to an industrial fan that can operate continuously for more than 60 minutes under high temperature conditions of 300 ℃ and continuously for 20 hours/time without damage under temperature conditions of 100 ℃.

Product parameters:
Product models: XF1.1-18.5, XF II 1.1-18.5
Flow range: 3350-93800 m3/h
Pressure range: 280-819Pa

Main features of high-temperature smoke exhaust fan for fire protection:
1. Excellent high temperature resistance performance: The fan test meets the standard requirements of GA2L-1999 "Fire Exhaust Fan High Temperature Resistance Test Method", and an enterprise internal control assurance system that meets this standard has been established. It can operate continuously for 45 minutes under high temperature conditions of 300 ℃ and continuously for 20 hours/time under temperature conditions of 100 ℃ without damage. It is widely used in high-end civil buildings, ovens, underground garages, tunnels and other occasions;
2. Wide applicability: Variable speed or multi speed drive can be adopted according to the different requirements of high satin civil buildings to achieve the purpose of one machine for two uses (i.e. commonly used ventilation and high-temperature smoke exhaust during firefighting). The blade type is divided into axial flow type (HTF-I, II) and mixed flow type (HTF-I G, II G), making the fan have a wide range of performance parameters. If users have high requirements for noise, it can be made into a silent type fan;
3. High efficiency: This series of fans adopts advanced CAD system software and is a new product developed through lightweight multi-objective optimization design. Through shoe testing, the fan efficiency is greater than 80x. The well has a flat efficiency curve, which is conducive to energy conservation;
4. Easy installation and small size: The basic type of this fan is an axial flow fan, which can be directly connected to the air duct and installed on the wall (the installation form can be vertical, horizontal or suspended). The root saves too much floor space. At the same time. Not affected by large machine numbers and required high air volume. Adopting a direct motor connection method to ensure reliable operation.

Application field of fire fan
High rise civil buildings, ovens, tunnel boxes, underground garages, and special industrial and mining enterprises are equipped with high-temperature smoke exhaust and ventilation systems for firefighting.

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