Inline Axial Fans - YFIAS
Volume range: 2,600～180,000 m³/h
Static pressure range: 50～1,600 Pa
Impeller Specification: 350～1,600
drive type: Direct Driven
- Optimized design
IAS series axial wheel adopts advanced state-of-the-art CFD hydro-field simulating technology. It features localized stress equilibrium during operation,energy efficient,low noise. Specially designed curved wheel blade surface guarantees excellent aerodynamic performance.
- Balancing level
Every wheel is statically and dynamically balanced to the level of G2.5(Typical products are of G6.3 only). This would help the wheel running quietly after long time.
- Molding technology
Punch forming moulds guarantee uniform and standard blade profile arc, precise dimensions and provide excellent foundation for long-term stable running.
- Continuous welding
Blades shall be precision positioning and hub for continuously welded. High strenghth, reinforced vibration tolerance, and long life performance no easy fatigue.
- Independent motor chamber: protect motor from high temperature damage
- Motor located in an independent chamber, isolated from airstream
- Motor fan generated negative pressure,draw fresh cooling air from outside
- Heat shield power supply,wiring out of airstream and avoiding shout-cut
- Rigid structure with state-of-the-art workmanship
- Housing rigidity improved by spun flanges from same piece of housing metal
- Housing: continuously welded,leakage free
- 12 procedures of electrostatic applied epoxy coating: anti-corrosion resistance improved
- Licensed smoke removal duty
- National approved&lincensed smoke removal duty
- Dual-speed motor available covering both general&smoke removel duty
- Roof pressurizing or exhaust installation type available
- Advanced aerodynamic flow pattern
- High housing roundness reduced turbulence
- Limited tip clearance:blade tip turbulence effectively reduced&fan's efficiency improved
- Guide vane:efficiency improve noise reduce
- Large wind band can be assembled at jobsite: quick and economic
- Large size hood assembled ai jobsite: expensive hositing cost reduced
- Large size hood shipped hoose: transportation cost reduced